CN118316972A - Communication method and device based on time sequence control - Google Patents
Communication method and device based on time sequence control Download PDFInfo
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- CN118316972A CN118316972A CN202410465908.3A CN202410465908A CN118316972A CN 118316972 A CN118316972 A CN 118316972A CN 202410465908 A CN202410465908 A CN 202410465908A CN 118316972 A CN118316972 A CN 118316972A
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- 238000000034 method Methods 0.000 title claims abstract description 81
- 230000006854 communication Effects 0.000 title claims abstract description 75
- 238000004891 communication Methods 0.000 title claims abstract description 73
- 238000001514 detection method Methods 0.000 claims abstract description 183
- 238000005474 detonation Methods 0.000 claims abstract description 161
- 238000002360 preparation method Methods 0.000 claims abstract description 23
- 238000005422 blasting Methods 0.000 claims description 70
- 238000004590 computer program Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000009131 signaling function Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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Abstract
The invention provides a communication method based on time sequence control, which comprises the following steps: the master controller acquires the detonation signal and generates a preparation signal according to the detonation signal. The first sub-controller acquires the preliminary signal and generates a first detection signal. The first sub-controller acquires a first detection signal and sequentially transmits the first detection signal. The second sub-controller acquires the first detection signal from the first sub-controller and generates a second detection signal. The first sub-controller acquires the second detection signal and transmits the second detection signal along the path opposite to the first detection signal. The first sub-controller acquires a second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal. The invention also provides a communication device based on time sequence control.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a communications method and apparatus based on timing control.
Background
In the wireless communication process, each communication point is controlled in a communication mode, because each point is required to receive signals, when the communication points are more, the communication devices are numerous, the communication cost is increased, and in the communication process, the environment generated by the communication result changes, such as shock waves generated by blasting, and the like, the control signals are affected to a certain extent, when a certain communication point is in a problem, the problem cannot be examined in time, and the safety of communication control is low.
Disclosure of Invention
The embodiment of the invention provides a communication method and device based on time sequence control, which aim to solve or partially solve the problems in the background technology.
In order to solve the technical problems, the invention is realized as follows:
In a first aspect, an embodiment of the present invention provides a communication method based on time sequence control, which is applicable to a wireless blasting apparatus, where the wireless blasting apparatus includes a master controller and a first component, the first component includes a first sub-controller, a plurality of first sub-controllers, a second sub-controller, and a plurality of first blasters, where the first sub-controllers are connected to the master controller, each of the first sub-controllers is sequentially connected in series and correspondingly controls one of the first blasters, and the second sub-controller is located at an end of the plurality of first sub-controllers, and the communication method based on time sequence control includes:
The master controller acquires a detonation signal and generates a preparation signal according to the detonation signal;
The first sub-controller acquires the preparation signal and generates a first detection signal;
The first sub-controller acquires the first detection signals and sequentially transmits the first detection signals;
the second sub-controller acquires the first detection signal from the first sub-controller and generates a second detection signal;
The first sub-controller acquires the second detection signal and transmits the second detection signal along a path opposite to the first detection signal;
The first sub-controller acquires the second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal.
With reference to the first aspect, in some possible implementations, the first sub-controller acquires the second detection signal from the first sub-controller, and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal, including:
The first sub-controllers connected with the first sub-controllers acquire the first detonation signals, control the corresponding first blasters to detonate, and continuously send the first detonation signals to the adjacent first sub-controllers;
and the adjacent first sub-controllers acquire the first detonation signals and send the first detonation signals to the next first sub-controllers, and when the first detonation signals are disconnected, the first sub-controllers control the corresponding first blasters to detonate.
With reference to the first aspect, in some possible implementations, the second controller is connected to the master controller, and after the second controller obtains the first detection signal from the first sub-controller and generates a second detection signal, the method further includes:
the second controller acquires the first detection signal and generates a first check signal;
the master controller acquires the first check signal and generates a second check signal;
And if the first sub-controller acquires a second check signal from the master controller and acquires the second detection signal from the first sub-controller, generating a first detonation signal.
With reference to the first aspect, in some possible implementations, the first sub-controller acquires the second detection signal from the first sub-controller, and generates a first detonation signal, including:
the first sub-controller obtains the second detection signal from the first sub-controller and generates a first stage
A detonation signal;
the second controller acquires the first-stage detonating signal and generates a second-stage detonating signal;
and the first sub-controllers control the corresponding first blasters to detonate according to the secondary detonating signals.
With reference to the first aspect, in some possible implementations, the first sub-controller controls the corresponding first sub-controller to detonate according to the secondary detonation signal, including:
The first sub-controllers connected with the second sub-controllers acquire the secondary detonation signals, control the corresponding first blasters to detonate, and continuously send the secondary detonation signals to the adjacent first sub-controllers;
and the adjacent first sub-controllers acquire the secondary detonation signals and send the secondary detonation signals to one first sub-controller, and when the secondary detonation signals are disconnected, the first sub-controllers control the corresponding first blasters to detonate.
With reference to the first aspect, in some possible implementations, the first sub-controller acquires the second detection signal from the first sub-controller, and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal, including:
The first sub-controller acquires the second detection signal from the first sub-controller and generates a first detonation signal;
when the second sub-controllers acquire the first detonation signals, the plurality of first sub-controllers simultaneously control the corresponding first blasters to detonate.
With reference to the first aspect, in some possible implementations, the wireless blasting apparatus further includes a second component, where the second component includes a third sub-controller, a plurality of second sub-controllers, and a fourth sub-controller, where the third sub-controller is connected to the master controller, each of the second sub-controllers is sequentially connected in series and correspondingly controls one of the second blasters, and the fourth sub-controller is located at an end of the plurality of second sub-controllers, and the communication method based on timing control further includes:
the third sub-controller acquires the preparation signal and generates a third detection signal;
the second sub-controller acquires the third detection signal and sequentially transmits the third detection signal;
The fourth sub-controller obtains the third detection signal from the second sub-controller and generates a fourth detection signal;
the second sub-controller acquires the fourth detection signal and transmits the fourth detection signal along a path opposite to the path of the third detection signal;
The third sub-controller acquires the second detection signal from the second sub-controller and generates a second detonation signal, and the first sub-controller controls the corresponding second blaster to detonate according to the second detonation signal.
With reference to the first aspect, in some possible implementations, the third sub-controller acquires the second detection signal from the second sub-controller, and generates a second detonation signal, and the first sub-controller controls the corresponding second blaster to detonate according to the second detonation signal, including:
The second sub-controllers connected with the third sub-controllers acquire the second detonation signals, control the corresponding second blasters to detonate, and continuously send the second detonation signals to the adjacent second sub-controllers;
and the adjacent second sub-controllers acquire the second detonation signals and send the second detonation signals to the next second sub-controllers, and when the second detonation signals are disconnected, the second sub-controllers control the corresponding second blasters to detonate.
With reference to the first aspect, in some possible implementations, the second controller is communicatively connected to the third controller, and the method further includes:
And when the second sub-controller generates the secondary detonation signal, the third sub-controller generates the generated second detonation signal.
In a second aspect, the present invention also proposes a communication device based on timing control, the device comprising:
The first control module is used for controlling the main controller to acquire a detonation signal and generating a preparation signal according to the detonation signal;
The second control module is used for controlling the first sub-controller to acquire the preparation signal and generating a first detection signal;
the third control module is used for controlling the first sub-controllers to acquire the first detection signals and sequentially transmit the first detection signals;
the fourth control module is used for controlling a second sub-controller to acquire the first detection signal from the first sub-controller and generating a second detection signal;
the fifth control module is used for controlling the first sub-controller to acquire the second detection signal and transmitting the second detection signal along a path opposite to the first detection signal;
And the sixth control module is used for controlling the first sub-controller to acquire the second detection signal from the first sub-controller and generate a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal.
A third aspect of the embodiment of the present invention provides an electronic device, including a processor, a communication interface, a memory, and a communication bus, where the processor, the communication interface, and the memory complete communication with each other through the communication bus;
a memory for storing a computer program;
And the processor is used for realizing the method steps provided by the first aspect of the embodiment of the invention when executing the program stored in the memory.
A fourth aspect of the embodiments of the present invention proposes a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements a method as proposed in the first aspect of the embodiments of the present invention.
The embodiment of the invention has the following advantages:
According to the wireless blasting communication method provided by the embodiment, firstly, a main controller acquires a detonation signal and generates a preparation signal according to the detonation signal; the first sub-controllers acquire the preparation signals and generate first detection signals, and then the first sub-controllers acquire the first detection signals and sequentially transmit the first detection signals; the second sub-controller obtains a first detection signal from the first sub-controller and generates a second detection signal, then the first sub-controller obtains the second detection signal and transmits the second detection signal along a path opposite to the first detection signal, finally the first sub-controller obtains the second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal. The exposed line in the blasting process is detected forward and reversely for many times through the serial lines, so that the line safety of the blasting process is ensured, meanwhile, only two communication devices are needed to be arranged in a wired communication mode, the cost is saved, the blasting is controlled through continuous signals, the situation of signal misidentification caused by external interference in the blasting process is avoided, and on the other hand, the signal is interrupted only after the blasting is successful due to the specificity of the blasting process, and the situation that the blasting is still continuously performed when the situation of dumb and the like is avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a block diagram of a wireless blasting apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a communication method based on timing control according to an embodiment of the present invention;
Fig. 3 is a block diagram of a wireless blasting apparatus according to an embodiment of the present invention.
The reference numerals are as follows:
A master controller-10; a first component-20; a first sub-controller-21; a first sub-controller-22; a second controller-23; a second component-30; a third sub-controller-31; a second sub-controller-32; fourth sub-controller-23.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It will be apparent that the described embodiments are some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in an article or apparatus that includes the element.
In the present application, the terms "mounted," "connected," "secured," and the like are to be construed broadly unless otherwise specifically indicated or defined. For example, the connection can be fixed connection, detachable connection or integral connection; can be mechanically or electrically connected; the connection may be direct, indirect, or internal, or may be surface contact only, or may be surface contact via an intermediate medium. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for understanding as a specific or particular structure. The description of the terms "some embodiments," "other embodiments," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In the present application, the schematic representations of the above terms are not necessarily for the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples of the present application and features of various embodiments or examples may be combined and combined by those skilled in the art without contradiction. .
Example 1
The invention provides a communication method based on time sequence control, which is suitable for a wireless blasting device, referring to fig. 1, wherein the wireless blasting device comprises a master controller 10 and a first component 20, the first component 20 comprises a first sub-controller 21, a plurality of first sub-controllers 22, a second sub-controller 23 and a plurality of first blasters (not shown), the first sub-controllers 21 are connected with the master controller 10, each first sub-controller 22 is sequentially connected in series and correspondingly controls one first blaster, and the second sub-controller 23 is positioned at the tail end of the plurality of first sub-controllers 22.
Referring to fig. 2, the present embodiment provides a communication method based on time sequence control, which is applicable to the above wireless blasting apparatus, and includes the following steps:
s101: the master controller acquires the detonation signal and generates a preparation signal according to the detonation signal.
It can be understood that the master controller is used for controlling the initial position of the blasting process, specifically, the master controller can acquire the detonation signal in a wireless communication manner, and the detonation signal can be sent by a signal generator manually or in other signal acquisition manners, which is not limited herein. From the aspect of safety, the master controller can acquire the detonation signals in a wireless communication mode. Of course, in other embodiments, the master controller may also acquire the detonation signal in a wireless manner, which is not limited herein. And after the main controller acquires the detonation signal, generating a pre-detonation signal, namely a preparation signal.
S102: the first sub-controller acquires the preliminary signal and generates a first detection signal.
Specifically, in this embodiment, the first sub-controller first acquires the preliminary signal, and generates the first detection signal after acquiring the preliminary signal. In this embodiment, the first sub-controllers are close to the blasting point, so that the first sub-controllers are in communication connection with the master controller by adopting a wireless communication manner. The first sub-controller first generates a first detection signal to detect a communication line on the entire blasting path.
S103: the first sub-controller acquires a first detection signal and sequentially transmits the first detection signal.
In this embodiment, a plurality of first sub-controllers are connected in series with each other. In order to reasonably reduce the cost, the first sub-controllers are connected with each other in a wired communication mode, namely, each sub-controller is not required to be provided with a wireless communication device, and the communication cost is effectively reduced only in a wired connection mode. Because the plurality of first sub-controllers are connected in series, the first detection signal can sequentially pass through each sub-controller, and the problem that the control circuit is broken is avoided.
S104: the second sub-controller acquires the first detection signal from the first sub-controller and generates a second detection signal.
It can be understood that when the line from the first sub-controller through the plurality of first sub-controllers is complete, the second sub-controller may acquire the first detection signal from the last sub-controller, i.e. the sub-controller connected to the second sub-controller, and generate the second detection signal after the second sub-controller acquires the first detection signal, so as to feed back the detection process.
S105: the first sub-controller acquires the second detection signal and transmits the second detection signal along the path opposite to the first detection signal.
Specifically, the first sub-controller acquires the second detection signal from the second sub-controller, and transmits the second detection signal to the first sub-controller again through a path opposite to the first detection signal, so that the line is detected again, and the normal line communication is ensured.
S106: the first sub-controller acquires a second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal.
It can be understood that after the first sub-controller obtains the second detection signal, the first sub-controller can confirm that the circuit is normal, and can generate the first detonation signal, and the first sub-controller sequentially obtains the first detonation signal and controls the corresponding first blaster to detonate.
Specifically, in the present embodiment, step S106 includes the steps of:
S106-1: the first sub-controllers connected with the first sub-controllers acquire the first detonation signals, continuously send the first detonation signals to the adjacent first sub-controllers, and then control the corresponding first blasters to detonate.
It can be understood that the first detonation signal in this embodiment is a continuous signal, and the blasting is controlled by the continuous signal, so that on one hand, the situation of misidentification of the signal due to external interference in the blasting process is avoided, and on the other hand, the situation that the blasting is continuously performed only after the blasting is successful due to the specificity of the blasting process is avoided, so that the situation that the blasting is still continuously performed when the situation of dummies and the like occurs is avoided. Specifically, after the sub first sub-controllers adjacent to the first sub-controllers acquire the first detonation signal, the sub first sub-controllers send the first detonation signal to the subsequent first sub-controllers, and at this time, all the first sub-controllers can receive the continuous first detonation signal.
S106-2: the first sub-controller sends the first detonation signal to the next first sub-controller, and when the first detonation signal is disconnected, the first sub-controller controls the corresponding first blaster to detonate.
It will be appreciated that in this embodiment, after the first blaster is detonated, the first sub-controller corresponding to the first blaster stops transmitting signals, and the blasting process is controlled by stopping transmitting signals. It should be noted that, in this embodiment, the first detonation signal is generated by the last first sub-controller and received by the next first sub-controller during the transmission process, so when the point location blasting is unsuccessful, the corresponding first sub-controller of the point location still continuously sends a signal, and thus the subsequent blasting process will be terminated. In this embodiment, the process of blasting is performed sequentially from the first sub-controller to the second sub-controller, which may be defined as forward blasting.
In some embodiments, to further improve the safety of the blasting process, after step S104, the following steps may be further included:
S107: the second controller acquires the first detection signal and generates a first check signal.
S108: the master controller acquires the first check signal and generates a second check signal.
S109: and if the first sub-controller acquires a second check signal from the master controller and acquires the second detection signal from the first sub-controller, generating a first detonation signal.
It can be appreciated that in this embodiment, since the first sub-controller needs to obtain the second calibration signal and the second detection signal at the same time, the first detonation signal can be generated, so that on one hand, smooth communication between the second sub-controller and the main controller can be ensured, and on the other hand, safety of the blasting process is further improved, and false sending in the blasting process is avoided.
The communication method based on time sequence control provided by the embodiment has the following advantages:
According to the wireless blasting communication method provided by the embodiment, firstly, a main controller acquires a detonation signal and generates a preparation signal according to the detonation signal; the first sub-controllers acquire the preparation signals and generate first detection signals, and then the first sub-controllers acquire the first detection signals and sequentially transmit the first detection signals; the second sub-controller obtains a first detection signal from the first sub-controller and generates a second detection signal, then the first sub-controller obtains the second detection signal and transmits the second detection signal along a path opposite to the first detection signal, finally the first sub-controller obtains the second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal. The exposed line in the blasting process is detected forward and reversely for many times through the serial lines, so that the line safety of the blasting process is ensured, meanwhile, only two communication devices are needed to be arranged in a wired communication mode, the cost is saved, the blasting is controlled through continuous signals, the situation of signal misidentification caused by external interference in the blasting process is avoided, and on the other hand, the signal is interrupted only after the blasting is successful due to the specificity of the blasting process, and the situation that the blasting is still continuously performed when the situation of dumb and the like is avoided.
Example two
The embodiment also provides a communication method based on time sequence control, which comprises the following steps:
s202: the first sub-controller acquires the preliminary signal and generates a first detection signal.
Specifically, in this embodiment, the first sub-controller first acquires the preliminary signal, and generates the first detection signal after acquiring the preliminary signal. In this embodiment, the first sub-controllers are close to the blasting point, so that the first sub-controllers are in communication connection with the master controller by adopting a wireless communication manner. The first sub-controller first generates a first detection signal to detect a communication line on the entire blasting path.
S203: the first sub-controller acquires a first detection signal and sequentially transmits the first detection signal.
In this embodiment, a plurality of first sub-controllers are connected in series with each other. In order to reasonably reduce the cost, the first sub-controllers are connected with each other in a wired communication mode, namely, each sub-controller is not required to be provided with a wireless communication device, and the communication cost is effectively reduced only in a wired connection mode. Because the plurality of first sub-controllers are connected in series, the first detection signal can sequentially pass through each sub-controller, and the problem that the control circuit is broken is avoided.
S204: the second sub-controller acquires the first detection signal from the first sub-controller and generates a second detection signal.
It can be understood that when the line from the first sub-controller through the plurality of first sub-controllers is complete, the second sub-controller may acquire the first detection signal from the last sub-controller, i.e. the sub-controller connected to the second sub-controller, and generate the second detection signal after the second sub-controller acquires the first detection signal, so as to feed back the detection process.
S205: the first sub-controller acquires the second detection signal and transmits the second detection signal along the path opposite to the first detection signal.
Specifically, the first sub-controller acquires the second detection signal from the second sub-controller, and transmits the second detection signal to the first sub-controller again through a path opposite to the first detection signal, so that the line is detected again, and the normal line communication is ensured.
S206: the first sub-controller acquires a second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal.
Specifically, in the present embodiment, step S206 includes the steps of:
s206-1: the first sub-controller acquires the second detection signal from the first sub-controller and generates a primary detonation signal.
It will be appreciated that in this embodiment, the first sub-controller is different from the first embodiment in that the first sub-controller does not directly detonate by the primary detonation signal, and the primary detonation signal functions to transmit information to the secondary sub-controller on the one hand, and to perform further security detection on the line on the other hand.
S206-2: the second controller acquires the primary detonation signal and generates a secondary detonation signal.
It can be understood that in this embodiment, the function of the secondary detonation signal generated by the second controller is the same as that of the first detonation signal in the embodiment, and the specific implementation process is not described herein.
S206-3: and the first sub-controllers control the corresponding first blasters to detonate according to the secondary detonating signals.
S206-4: the first sub-controllers connected with the second sub-controllers acquire the secondary detonation signals, control the corresponding first blasters to detonate, and continuously send the secondary detonation signals to the adjacent first sub-controllers;
S206-5: and the adjacent first sub-controllers acquire the secondary detonation signals and send the secondary detonation signals to one first sub-controller, and when the secondary detonation signals are disconnected, the first sub-controllers control the corresponding first blasters to detonate.
It will be appreciated that in this embodiment, the process of detonation is controlled by the secondary detonation signal generated by the second controller, the overall detonation order being the reverse detonation order with the forward detonation order idea of one of the embodiments.
Of course, in other embodiments, step S206 may also include the steps of:
S206-6: the first sub-controller acquires the second detection signal from the first sub-controller and generates a first detonation signal;
s206-7: when the second sub-controllers acquire the first detonation signals, the plurality of first sub-controllers simultaneously control the corresponding first blasters to detonate.
It will be appreciated that in this embodiment, a plurality of blast points may be detonated simultaneously in this manner, depending on the blast plan or the blast plan.
According to the wireless blasting communication method provided by the embodiment, firstly, a main controller acquires a detonation signal and generates a preparation signal according to the detonation signal; the first sub-controllers acquire the preparation signals and generate first detection signals, and then the first sub-controllers acquire the first detection signals and sequentially transmit the first detection signals; the second sub-controller obtains a first detection signal from the first sub-controller and generates a second detection signal, then the first sub-controller obtains the second detection signal and transmits the second detection signal along a path opposite to the first detection signal, finally the first sub-controller obtains the second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal. The exposed line in the blasting process is detected forward and reversely for many times through the serial lines, so that the line safety of the blasting process is ensured, meanwhile, only two communication devices are needed to be arranged in a wired communication mode, the cost is saved, the blasting is controlled through continuous signals, the situation of signal misidentification caused by external interference in the blasting process is avoided, and on the other hand, the signal is interrupted only after the blasting is successful due to the specificity of the blasting process, and the situation that the blasting is still continuously performed when the situation of dumb and the like is avoided. Meanwhile, the robustness of the detonating circuit is further improved through the secondary detonating signal, and the detonating circuit can be detonated reversely.
Example III
As a second difference from the embodiment, referring to fig. 3, the wireless blasting apparatus further includes a second component, the second component 30 includes a third sub-controller 31, a plurality of second sub-controllers 32, and a fourth sub-controller 33, the third sub-controller 31 is connected to the master controller 10, each of the second sub-controllers 32 is serially connected in turn and correspondingly controls one of the second blasters (not shown), the fourth sub-controller 33 is located at an end of the plurality of second sub-controllers 32, and the communication method based on timing control further includes:
s301: the third sub-controller acquires the preliminary signal and generates a third detection signal.
S302: the second sub-controller acquires the third detection signal and sequentially transmits the third detection signal.
S303: the fourth sub-controller acquires the third detection signal from the second sub-controller and generates a fourth detection signal.
S304: the second sub-controller acquires the fourth detection signal and transmits the fourth detection signal along a path opposite to the third detection signal.
S305: the third sub-controller acquires the second detection signal from the second sub-controller and generates a second detonation signal, and the first sub-controller controls the corresponding second blaster to detonate according to the second detonation signal.
Wherein, step S305 includes:
S305-1: the second sub-controllers connected with the third sub-controllers acquire the second detonation signals, control the corresponding second blasters to detonate, and continuously send the second detonation signals to the adjacent second sub-controllers;
S305-2: and the adjacent second sub-controllers acquire the second detonation signals and send the second detonation signals to the next second sub-controllers, and when the second detonation signals are disconnected, the second sub-controllers control the corresponding second blasters to detonate.
It can be understood that the specific implementation process of steps S301 to S305 can refer to the second embodiment, and will not be described herein.
Specifically, in this embodiment, the third sub-controller obtains the second detection signal from the second sub-controller and generates a second detonation signal, and the first sub-controller controls the corresponding second blaster to detonate according to the second detonation signal, including:
The second sub-controllers connected with the third sub-controllers acquire the second detonation signals, control the corresponding second blasters to detonate, and continuously send the second detonation signals to the adjacent second sub-controllers;
and the adjacent second sub-controllers acquire the second detonation signals and send the second detonation signals to the next second sub-controllers, and when the second detonation signals are disconnected, the second sub-controllers control the corresponding second blasters to detonate.
It can be appreciated that in this embodiment, that is, the forward blasting and the reverse blasting are simultaneously provided (the blasting direction is shown by the arrow in fig. 3), the method is applicable to a blasting scheme with a symmetrical structure, and the specific scheme is not described herein.
As an embodiment, the method further comprises:
And when the second sub-controller generates the secondary detonation signal, the third sub-controller generates the generated second detonation signal.
It can be appreciated that in this embodiment, the forward blasting process and the reverse blasting process can be performed simultaneously by establishing communication connection between the third sub-controller and the second sub-controller.
The embodiment provides a wireless blasting communication method, firstly, a main controller obtains a detonation signal and generates a preparation signal according to the detonation signal; the first sub-controllers acquire the preparation signals and generate first detection signals, and then the first sub-controllers acquire the first detection signals and sequentially transmit the first detection signals; the second sub-controller obtains a first detection signal from the first sub-controller and generates a second detection signal, then the first sub-controller obtains the second detection signal and transmits the second detection signal along a path opposite to the first detection signal, finally the first sub-controller obtains the second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal. The exposed line in the blasting process is detected forward and reversely for many times through the serial lines, so that the line safety of the blasting process is ensured, meanwhile, only two communication devices are needed to be arranged in a wired communication mode, the cost is saved, the blasting is controlled through continuous signals, the situation of signal misidentification caused by external interference in the blasting process is avoided, and on the other hand, the signal is interrupted only after the blasting is successful due to the specificity of the blasting process, and the situation that the blasting is still continuously performed when the situation of dumb and the like is avoided. Meanwhile, the robustness of the detonating circuit is further improved through the secondary detonating signal, and the detonating circuit can be detonated reversely.
The invention also provides a communication device based on time sequence control, which comprises:
The first control module is used for controlling the main controller to acquire a detonation signal and generating a preparation signal according to the detonation signal;
The second control module is used for controlling the first sub-controller to acquire the preparation signal and generating a first detection signal;
the third control module is used for controlling the first sub-controllers to acquire the first detection signals and sequentially transmit the first detection signals;
the fourth control module is used for controlling a second sub-controller to acquire the first detection signal from the first sub-controller and generating a second detection signal;
the fifth control module is used for controlling the first sub-controller to acquire the second detection signal and transmitting the second detection signal along a path opposite to the first detection signal;
And the sixth control module is used for controlling the first sub-controller to acquire the second detection signal from the first sub-controller and generate a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal.
Based on the same inventive concept, the embodiment of the application also provides an electronic device, which comprises:
At least one processor; and a memory communicatively coupled to the at least one processor; the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method for predicting wind energy of a wind farm according to an embodiment of the present application.
In addition, in order to achieve the above objective, an embodiment of the present application further provides a computer readable storage medium storing a computer program, where the computer program when executed by a processor implements the wind energy prediction method of the wind farm of the embodiment of the present application.
It will be apparent to those skilled in the art that embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the invention may take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (apparatus), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal device to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal device, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. "and/or" means either or both of which may be selected. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or terminal device that comprises the element.
The above description of the wind energy prediction method and system of the wind farm provided by the invention applies specific examples to illustrate the principle and implementation of the invention, and the above examples are only used to help understand the method and core idea of the invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Claims (10)
1. The utility model provides a communication method based on time sequence control, which is characterized in that is applicable to a wireless blasting equipment, wireless blasting equipment includes master controller and first subassembly, first subassembly includes first branch accuse ware, a plurality of first sub-branch accuse ware, second branch accuse ware and a plurality of first blaster, wherein, first branch accuse ware is connected with master controller, each first sub-branch accuse ware is established ties in proper order and corresponds control one first blaster, second branch accuse ware is located a plurality of the terminal of first sub-branch accuse ware, communication method based on time sequence control includes:
The master controller acquires a detonation signal and generates a preparation signal according to the detonation signal;
The first sub-controller acquires the preparation signal and generates a first detection signal;
The first sub-controller acquires the first detection signals and sequentially transmits the first detection signals;
the second sub-controller acquires the first detection signal from the first sub-controller and generates a second detection signal;
The first sub-controller acquires the second detection signal and transmits the second detection signal along a path opposite to the first detection signal;
The first sub-controller acquires the second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal.
2. The communication method based on time sequence control according to claim 1, wherein the first sub-controller obtains the second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal, including:
The first sub-controllers connected with the first sub-controllers acquire the first detonation signals, continuously send the first detonation signals to the adjacent first sub-controllers, and then control the corresponding first blasters to detonate;
The first sub-controller sends the first detonation signal to the next first sub-controller, and when the first detonation signal is disconnected, the first sub-controller controls the corresponding first blaster to detonate.
3. The communication method based on timing control according to claim 2, wherein the second sub-controller is connected to the master controller, and the second sub-controller acquires the first detection signal from the first sub-controller and generates a second detection signal, and further comprises:
the second controller acquires the first detection signal and generates a first check signal;
the master controller acquires the first check signal and generates a second check signal;
And if the first sub-controller acquires a second check signal from the master controller and acquires the second detection signal from the first sub-controller, generating a first detonation signal.
4. The timing control-based communication method of claim 1, wherein the first sub-controller obtains the second detection signal from the first sub-controller and generates a first detonation signal, comprising:
The first sub-controller acquires the second detection signal from the first sub-controller and generates a first-stage detonation signal;
the second controller acquires the first-stage detonating signal and generates a second-stage detonating signal;
and the first sub-controllers control the corresponding first blasters to detonate according to the secondary detonating signals.
5. The communication method based on time sequence control according to claim 4, wherein the first sub-controller controls the corresponding first sub-controller to detonate according to the secondary detonation signal, comprising:
The first sub-controllers connected with the second sub-controllers acquire the secondary detonation signals, control the corresponding first blasters to detonate, and continuously send the secondary detonation signals to the adjacent first sub-controllers;
and the adjacent first sub-controllers acquire the secondary detonation signals and send the secondary detonation signals to one first sub-controller, and when the secondary detonation signals are disconnected, the first sub-controllers control the corresponding first blasters to detonate.
6. The communication method based on time sequence control according to claim 1, wherein the first sub-controller obtains the second detection signal from the first sub-controller and generates a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal, including:
The first sub-controller acquires the second detection signal from the first sub-controller and generates a first detonation signal;
when the second sub-controllers acquire the first detonation signals, the plurality of first sub-controllers simultaneously control the corresponding first blasters to detonate.
7. The communication method based on time sequence control according to claim 5, wherein the wireless blasting equipment further comprises a second component, the second component comprises a third sub-controller, a plurality of second sub-controllers and a fourth sub-controller, the third sub-controller is connected with the master controller, each of the second sub-controllers is sequentially connected in series and correspondingly controls one of the second blasters, the fourth sub-controller is located at the tail end of the plurality of second sub-controllers, and the communication method based on time sequence control further comprises:
the third sub-controller acquires the preparation signal and generates a third detection signal;
the second sub-controller acquires the third detection signal and sequentially transmits the third detection signal;
The fourth sub-controller obtains the third detection signal from the second sub-controller and generates a fourth detection signal;
the second sub-controller acquires the fourth detection signal and transmits the fourth detection signal along a path opposite to the path of the third detection signal;
The third sub-controller acquires the second detection signal from the second sub-controller and generates a second detonation signal, and the first sub-controller controls the corresponding second blaster to detonate according to the second detonation signal.
8. The communication method based on time sequence control according to claim 7, wherein the third sub-controller obtains the second detection signal from the second sub-controller and generates a second detonation signal, and the first sub-controller controls the corresponding second blaster to detonate according to the second detonation signal, including:
The second sub-controllers connected with the third sub-controllers acquire the second detonation signals, control the corresponding second blasters to detonate, and continuously send the second detonation signals to the adjacent second sub-controllers;
and the adjacent second sub-controllers acquire the second detonation signals and send the second detonation signals to the next second sub-controllers, and when the second detonation signals are disconnected, the second sub-controllers control the corresponding second blasters to detonate.
9. The timing control-based communication method of claim 8, wherein the second controller is communicatively coupled to the third controller, the method further comprising:
And when the second sub-controller generates the secondary detonation signal, the third sub-controller generates the generated second detonation signal.
10. A communication device based on timing control, the device comprising:
The first control module is used for controlling the main controller to acquire a detonation signal and generating a preparation signal according to the detonation signal;
The second control module is used for controlling the first sub-controller to acquire the preparation signal and generating a first detection signal;
the third control module is used for controlling the first sub-controllers to acquire the first detection signals and sequentially transmit the first detection signals;
the fourth control module is used for controlling a second sub-controller to acquire the first detection signal from the first sub-controller and generating a second detection signal;
the fifth control module is used for controlling the first sub-controller to acquire the second detection signal and transmitting the second detection signal along a path opposite to the first detection signal;
And the sixth control module is used for controlling the first sub-controller to acquire the second detection signal from the first sub-controller and generate a first detonation signal, and the first sub-controller controls the corresponding first blaster to detonate according to the first detonation signal.
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| CN119296305A (en) * | 2024-07-19 | 2025-01-10 | 上海臣天信息科技有限公司 | A communication method and device based on timing control |
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| CN119296305A (en) * | 2024-07-19 | 2025-01-10 | 上海臣天信息科技有限公司 | A communication method and device based on timing control |
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