CN219421119U - Runway release indicator system - Google Patents
Runway release indicator system Download PDFInfo
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- CN219421119U CN219421119U CN202320330965.1U CN202320330965U CN219421119U CN 219421119 U CN219421119 U CN 219421119U CN 202320330965 U CN202320330965 U CN 202320330965U CN 219421119 U CN219421119 U CN 219421119U
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- 238000002955 isolation Methods 0.000 claims abstract description 68
- 238000004891 communication Methods 0.000 claims abstract description 55
- 238000012544 monitoring process Methods 0.000 claims abstract description 50
- 238000004804 winding Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model discloses a runway clearance indicator system, which is characterized in that a sensor module and an indicator module are arranged in a runway area or a contact area, a first cable is led out from a dimmer, a single-lamp monitoring cabinet is connected with a first isolation transformer module, a second isolation transformer module and a communication module to form a lamplight main loop, the first isolation transformer module is connected with the indicator module through a second cable, the second isolation transformer module is connected with the sensor module through a third cable, the communication module is communicated with an upper computer, and when the sensor module senses an object, the sensor module is transmitted to the upper computer through the communication module, so that the upper computer can effectively control the indicator module, thereby being beneficial to improving the ground safety of an airplane; the carrier communication technology based on the power cable connection is adopted, the work of independently laying communication cables is omitted, and the cost is reduced.
Description
Technical Field
The utility model relates to the field of visual navigation aid lamplight, in particular to a runway clearance indicator system.
Background
With the development of social economy, aircraft are increasingly close to daily lives of people, and aircraft safety is increasingly concerned by people. The aircraft safety comprises ground safety during taking off and landing of the aircraft, and the new technology represented by an airport advanced scene guidance system (A-SMGCS) is remodelling the brand new future of the airport industry, and airport construction is rapidly developing towards digitization, networking and intelligent directions.
However, some small and medium airports have no urgent need for building A-SMGCS due to few flights or construction funds, and a low-cost light auxiliary system is required to provide visual guidance for the ground taxiing of the aircraft into the runway at night or when visibility and meteorological conditions are poor so as to improve the ground safety of the aircraft.
Disclosure of Invention
In view of the above, it is an object of the present utility model to provide a runway clearance indicator system for improving the ground safety of an aircraft.
The embodiment of the utility model provides a runway clearance indicator system, which comprises: the system comprises a dimmer, a single-lamp monitoring cabinet, a first cable, a first isolation transformer module, a second isolation transformer module, at least one sensor module, at least one indicator lamp module, at least one second cable, at least one third cable and an upper computer; the single-lamp monitoring cabinet comprises a communication module; the first cable is led out from the dimmer, is connected with the first isolation transformer module, the second isolation transformer module and the communication module after passing through the single-lamp monitoring cabinet to form a lamplight main loop, the first isolation transformer module is connected with the indicator lamp module through the second cable, the second isolation transformer module is connected with the sensor module through the third cable, and the communication module is communicated with the upper computer; the sensor module and the indicator light module are arranged in a runway area or a contact road area.
Further, the runway clearance indicator system further comprises a high-voltage switching cabinet, and the first cable is connected with the single-lamp monitoring cabinet through the high-voltage switching cabinet.
Further, the single-lamp monitoring cabinet further comprises a communication filtering unit, and the first cable is connected with the first isolation transformer module, the second isolation transformer module and the communication module to form a light main loop after passing through the communication filtering unit.
Further, the first isolation transformer module comprises at least two first isolation transformers, a primary winding of each first isolation transformer is connected with the first cable, and a secondary winding of each first isolation transformer is connected with the second cable; the number of the second cables is the same as the number of the first isolation transformers.
Further, the indicator light module comprises a first indicator light, a first single-light monitoring unit, a second indicator light and a second single-light monitoring unit, wherein the first indicator light and the first single-light monitoring unit are connected with one second cable, and the second indicator light and the second single-light monitoring unit are connected with the other second cable.
Further, the first indicator light and the second indicator light are different in color.
Further, the second isolation transformer module comprises at least one second isolation transformer, the primary winding of each second isolation transformer is connected with the first cable, the secondary winding of each second isolation transformer is connected with one third cable, and the number of the third cables is the same as that of the second isolation transformers.
Further, the sensor module comprises a sensor monitoring unit and a sensor; the third cable connects the sensor monitoring unit and the sensor.
Further, the sensor is a microwave detector.
Further, the communication module comprises a communication control unit and a centralized control computer, wherein the communication control unit is connected with the first cable, the centralized control computer is connected with the communication control unit through a CAN bus, and the centralized control computer is connected with the upper computer.
The beneficial effects of the utility model are as follows:
the sensor module and the indicator light module are arranged in a runway area or a contact road area, the first cable is led out from the dimmer, the first isolation transformer module, the second isolation transformer module and the communication module are connected after the single-lamp monitoring cabinet to form a lamplight main loop, the first isolation transformer module is connected with the indicator light module through the second cable, the second isolation transformer module is connected with the sensor module through the third cable, the communication module is communicated with the upper computer, and when the sensor module senses an object, the sensor module is transmitted to the upper computer through the communication module, so that the upper computer can effectively control the indicator light module, and the ground safety of an airplane is improved; the carrier communication technology based on the power cable connection is adopted, the work of independently laying communication cables is omitted, and the cost is reduced.
For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.
Drawings
FIG. 1 is a schematic diagram of a runway clearance indicator system of the present utility model;
fig. 2 is a schematic diagram showing the arrangement of an indicator light module and a sensor module according to an embodiment of the present utility model.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
The terms "first," second, "" third and the like in the description and in the claims of this application and in the drawings are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The utility model is further explained and illustrated below with reference to the drawing and the specific embodiments of the present specification.
Referring to fig. 1, an embodiment of the present utility model provides a runway clearance indicator system, including: the system comprises a dimmer 1, a high-voltage switching cabinet 2, a single-lamp monitoring cabinet 3, a first cable 4, a first isolation transformer module, a second isolation transformer module, at least one sensor module, at least one indicator light module, at least one second cable 5, at least one third cable 6 and an upper computer 7. Optionally, the single-lamp monitoring cabinet 3 includes a communication module and a communication filtering unit 31, and the communication module includes a communication control unit 32 and a centralized control computer 33.
The first cable 4 is a primary cable for navigation light, and the second cable 5 and the third cable 6 are secondary cables for navigation light.
Referring to fig. 1, in the embodiment of the present utility model, a first cable 4 is led out from a dimmer 1, and is connected to a single-lamp monitoring cabinet 3 through a high-voltage switching cabinet 2, and the first cable 4 is connected to a first isolation transformer module, a second isolation transformer module and a communication control unit 32 in the communication module through a communication filtering unit 31 of the single-lamp monitoring cabinet 3 to form a light main circuit.
As shown in fig. 1, in the embodiment of the present utility model, the first isolation transformer module is connected to the indicator light module through the second cable 5, and the second isolation transformer module is connected to the sensor module through the third cable 6.
Optionally, the first isolation transformer module includes at least two first isolation transformers 81, a primary winding of each first isolation transformer 81 is connected to the first cable 4, and a secondary winding of each first isolation transformer 81 is connected to the second cable 5. It should be noted that, the second cables 5 are independent from each other, the number of the second cables 5 is the same as the number of the first isolation transformers 81, and one second cable 5 corresponds to one first isolation transformer 81.
Referring to fig. 1 and 2, alternatively, the number of the indicator light modules may be set according to actual needs. In the embodiment of the present utility model, the indicator light module includes a first indicator light 82, a first single-light monitoring unit 83, a second indicator light 84, and a second single-light monitoring unit 85. The first indicator lamp 82 and the first single-lamp monitoring unit 83 are connected to a second cable 5, and the second indicator lamp 84 and the second single-lamp monitoring unit 85 are connected to another second cable 5. It should be noted that, the first single-lamp monitoring unit 83 and the second single-lamp monitoring unit 85 may be any one or more processor chips including an MCU single-chip microcomputer, FPGA, CPLD, DSP, ARM, and the like. The first indicator light 82 and the second indicator light 84 are different in color, for example, the first indicator light 82 is green to indicate that the vehicle can pass, and the second indicator light 84 is red to indicate that the vehicle cannot pass.
Referring to fig. 1, the second isolation transformer module optionally includes at least one second isolation transformer 91, the primary winding of each second isolation transformer 91 is connected to the first cable 4, and the secondary winding of each second isolation transformer 91 is connected to a third cable 6. The third cables 6 are independent of each other, the number of the third cables 6 is the same as the number of the second isolation transformers 91, and one third cable 6 corresponds to one second isolation transformer 91.
Referring to fig. 1, alternatively, the number of sensor modules may be determined according to actual needs, the sensor modules include a sensor monitoring unit 92 and a sensor 93, the third cable 6 connects the sensor monitoring unit 92 and the sensor 93, the sensor monitoring unit 92 may provide power to the sensor 93 and detect a detection state of the sensor 93 in real time, and the sensor monitoring unit 92 may report the detection state to the communication control unit 32 through a power line carrier communication manner. Optionally, the sensor 93 includes, but is not limited to, a microwave detector for position detection of an object such as an aircraft, vehicle, etc. in an airport flight control area. The sensor monitoring unit 92 may be any one or more processor chips including an MCU single chip microcomputer, FPGA, CPLD, DSP, ARM, etc.
As shown in fig. 2, the sensor module and the indicator light module are optionally disposed in a runway area or a link area. The runway region is defined within a certain radius range centered on the runway, the contact road region is defined within a certain radius range centered on the contact road, and the size of the radius is adjusted according to actual needs, and is not particularly limited. In fig. 2, a plurality of communication paths such as an end communication path a and an intermediate communication path B are shown, and a first indicator lamp 82 and a second indicator lamp 84 are provided at the communication path junction, and a sensor 93, i.e., a microwave detector, is installed near the waiting position of the airport runway C. The microwave detector is provided with a receiving and transmitting function and is used for detecting objects such as airplanes/vehicles in a runway area, when the objects shield a microwave signal path, the microwave detector can generate 'detected' information and report the 'detected' information to the corresponding sensor monitoring unit 92, the sensor monitoring unit 92 transmits signals to the communication control unit 32 through power carrier communication, and the signals are used as logic judgment basis for automatic control of runway clearance indicator lamps. The first indicator lamp 82 and the second indicator lamp 84 are set to be interlocked, that is, only one color lamp is allowed to be lighted at the same time; the indicator light modules among the contact channels are interlocked, namely, only one crossing can pass at the same time, and other crossings are forbidden.
As shown in fig. 1, in the embodiment of the present utility model, the communication control unit 32 is connected to the first cable 4, the centralized control computer 33 is connected to the communication control unit 32 through a CAN bus, and the centralized control computer 33 communicates with the upper computer 7 through an ethernet connection. Optionally, the communication control unit 32 may be any one or more processor chips including an MCU single-chip microcomputer, FPGA, CPLD, DSP, ARM, etc., and the central control computer 33 and the upper computer 7 may implement fast ethernet communication through an unshielded twisted pair.
The following describes the specific working procedure of the embodiment of the present utility model:
after the runway clearance indicator system is powered on, the centralized control computer 33 may send a query command to the communication control unit 32 via the CAN bus, and the communication control unit 32 couples the query command to the light main loop via the first isolation transformer module and the second isolation transformer module. The first single lamp monitoring unit 83, the second single lamp monitoring unit 85, and the sensor monitoring unit 92 process the received carrier information, then the monitored states (such as the state of the first indicator lamp 82, the state of the second indicator lamp 84, and the detection state of the sensor 93) are coupled to the light main loop through the first isolation transformer module/the second isolation transformer module, the communication control unit 32 processes the received carrier information, and the monitored states (such as the state of the first indicator lamp 82, the state of the second indicator lamp 84, and the detection state of the sensor 93) are uploaded to the centralized control computer 33 through the CAN bus, and are displayed or alarmed by the centralized control computer 33. The host computer 7 obtains all relevant data from the centralized control computer 33 via the fast ethernet, and displays the monitored state of the first indicator lamp 82, the monitored state of the second indicator lamp 84, the detected state of the sensor 93, alarm information, and the like on the interface. It should be noted that, the central control computer 33 may also receive a control instruction from the upper computer 7, and send the instruction to the first single-lamp monitoring unit 83, the second single-lamp monitoring unit 85, and the sensor monitoring unit 92 through the communication control unit 32, so as to control the on/off control of the corresponding first indicator lamp 82, second indicator lamp 84, and sensor 93, thereby achieving the purposes of automatic, digital, and intelligent monitoring and indication.
In summary, the runway release indicator system provided by the embodiment of the utility model adopts a single lamp monitoring technology, receives signals of the microwave detector, has an automatic and manual control function, realizes signal transmission by using a power carrier communication technology, does not need to independently lay a communication cable, realizes detection of the front end position by using a microwave sensing detection technology, and provides a reliable signal source for lamplight release control. The system has the advantages of simple setting, good economy, low cost and outstanding indication effect, can effectively improve the operation management efficiency of an airport, and reduces the risks of ground safety such as runway invasion and the like.
It should be noted that, the dimmer 1, the single-lamp monitoring cabinet 3, the first isolation transformer module, the second isolation transformer module, the sensor module, the indicator lamp module and the like may be known modules in the prior art, and the specific module connection relationship formed between the modules and the whole runway release indicator lamp system based on the module connection relationship are protected in the embodiment of the present utility model instead of the module itself; the methods and processes of processing, alarming and the like mentioned in the embodiments of the present utility model are all based on the data processing level in the prior art, and the embodiments of the present utility model do not relate to the data processing method and any improvement on software.
While the preferred embodiment of the present utility model has been described in detail, the present utility model is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the present utility model, and these equivalent modifications and substitutions are intended to be included in the scope of the present utility model as defined in the appended claims.
Claims (10)
1. A runway clearance indicator system, comprising: the system comprises a dimmer, a single-lamp monitoring cabinet, a first cable, a first isolation transformer module, a second isolation transformer module, at least one sensor module, at least one indicator lamp module, at least one second cable, at least one third cable and an upper computer; the single-lamp monitoring cabinet comprises a communication module; the first cable is led out from the dimmer, is connected with the first isolation transformer module, the second isolation transformer module and the communication module after passing through the single-lamp monitoring cabinet to form a lamplight main loop, the first isolation transformer module is connected with the indicator lamp module through the second cable, the second isolation transformer module is connected with the sensor module through the third cable, and the communication module is communicated with the upper computer; the sensor module and the indicator light module are arranged in a runway area or a contact road area.
2. The runway clearance indicator system of claim 1, wherein: the runway clearance indicator system further comprises a high-voltage switching cabinet, and the first cable is connected with the single-lamp monitoring cabinet through the high-voltage switching cabinet.
3. The runway clearance indicator system of claim 1, wherein: the single-lamp monitoring cabinet further comprises a communication filtering unit, and the first cable is connected with the first isolation transformer module, the second isolation transformer module and the communication module to form a light main loop after passing through the communication filtering unit.
4. The runway clearance indicator system of claim 1, wherein: the first isolation transformer module comprises at least two first isolation transformers, a primary winding of each first isolation transformer is connected with the first cable, and a secondary winding of each first isolation transformer is connected with the second cable; the number of the second cables is the same as the number of the first isolation transformers.
5. The runway clearance indicator system of claim 4, wherein: the indicator light module comprises a first indicator light, a first single-light monitoring unit, a second indicator light and a second single-light monitoring unit, wherein the first indicator light and the first single-light monitoring unit are connected with one second cable, and the second indicator light and the second single-light monitoring unit are connected with the other second cable.
6. The runway clearance indicator system of claim 5, wherein: the first indicator light and the second indicator light are different in color.
7. The runway clearance indicator system of claim 1, wherein: the second isolation transformer module comprises at least one second isolation transformer, the primary winding of each second isolation transformer is connected with the first cable, the secondary winding of each second isolation transformer is connected with a third cable, and the number of the third cables is the same as that of the second isolation transformers.
8. The runway clearance indicator system of claim 7, wherein: the sensor module comprises a sensor monitoring unit and a sensor; the third cable connects the sensor monitoring unit and the sensor.
9. The runway clearance indicator system of claim 8, wherein: the sensor is a microwave detector.
10. The runway clearance indicator system of claim 1, wherein: the communication module comprises a communication control unit and a centralized control computer, wherein the communication control unit is connected with the first cable, the centralized control computer is connected with the communication control unit through a CAN bus, and the centralized control computer is connected with the upper computer through an Ethernet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320330965.1U CN219421119U (en) | 2023-02-24 | 2023-02-24 | Runway release indicator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320330965.1U CN219421119U (en) | 2023-02-24 | 2023-02-24 | Runway release indicator system |
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| Publication Number | Publication Date |
|---|---|
| CN219421119U true CN219421119U (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320330965.1U Active CN219421119U (en) | 2023-02-24 | 2023-02-24 | Runway release indicator system |
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| Country | Link |
|---|---|
| CN (1) | CN219421119U (en) |
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2023
- 2023-02-24 CN CN202320330965.1U patent/CN219421119U/en active Active
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