CN116207645A - High tension switchgear operational environment early warning system - Google Patents
High tension switchgear operational environment early warning system Download PDFInfo
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- CN116207645A CN116207645A CN202310211488.1A CN202310211488A CN116207645A CN 116207645 A CN116207645 A CN 116207645A CN 202310211488 A CN202310211488 A CN 202310211488A CN 116207645 A CN116207645 A CN 116207645A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 78
- 230000006698 induction Effects 0.000 claims abstract description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 37
- 238000001816 cooling Methods 0.000 claims description 29
- 238000010438 heat treatment Methods 0.000 claims description 29
- 238000012545 processing Methods 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B15/00—Supervisory desks or panels for centralised control or display
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention relates to the technical field of high-voltage switch cabinet operation early warning, and discloses a high-voltage switch cabinet operation environment early warning system, which comprises a high-voltage switch cabinet, wherein a central processor is arranged in the high-voltage switch cabinet, and comprises the following components: the monitoring system comprises an environment monitoring unit, a biological monitoring unit, an information acquisition unit, an intelligent temperature control unit and a pre-storage unit, wherein data in the environment monitoring unit and the biological monitoring unit are transmitted to the information acquisition unit, the pre-storage unit stores the data of the information acquisition unit, and the protection system comprises an induction unit, a control unit, a parameter presetting unit and a data comparison unit. The weather is monitored through the weather monitoring module, the temperature monitoring module monitors the ambient temperature, the humidity monitoring module monitors the ambient humidity, the monitoring data are summarized in the ambient monitoring unit, the high-definition camera monitors the biological movement track in real time, and the data are transmitted to the pre-storage unit for storage for standby.
Description
Technical Field
The invention relates to the technical field of high-voltage switch cabinet operation, in particular to a high-voltage switch cabinet operation environment early warning system.
Background
The high-voltage switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement. Such as meters, automatic control, motor magnetic switches, various ac contactors, etc., and high-voltage and low-voltage switchgear, high-voltage buses, such as power plants, etc., and low-cycle relief for protecting major equipment.
The high-voltage switch cabinet is an important power distribution facility of the power system, and for equipment in the totally-enclosed high-voltage switch cabinet, such as cables, cable heads, disconnecting link contacts, bus connection points and the like, high temperature can be accumulated when the high-voltage switch cabinet operates, and particularly the inside of the switch cabinet is overheated and damaged in summer.
At present, a temperature monitoring device is arranged in the high-voltage switch cabinet, and a power supply is automatically cut off for protection when a circuit is overheated, but the overheat protection is provided in the mode, and the overheat temperature still needs to be kept stand for a long time for cooling, so that the time is delayed.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a high-voltage switch cabinet operation environment early warning system.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a high tension switchgear operational environment early warning system, includes high tension switchgear, be provided with central processing unit in the high tension switchgear, central processing unit includes:
the monitoring system comprises an environment monitoring unit, a biological monitoring unit, an information acquisition unit, an intelligent temperature control unit and a pre-storage unit;
the protection system comprises an induction unit, a control unit, a parameter presetting unit and a data comparison unit;
the device system comprises a heat radiation unit, a refrigeration unit and a heating unit;
the information feedback system comprises an information calling unit, a display and an information recording unit;
and the signal end of the central processing unit is sequentially connected with the signal ends of the monitoring system, the protection system, the device system and the information feedback system in a bidirectional signal way.
Preferably, the high-voltage switch cabinet is provided with a weather phenomenon sensor, a temperature sensor, a humidity sensor and a high-definition camera.
Preferably, the signal end of the environment monitoring unit is in unidirectional signal connection with the signal end of the intelligent temperature control unit, the signal ends of the environment monitoring unit and the biological monitoring unit are respectively in unidirectional signal connection with the signal end of the information acquisition unit, and the signal end of the information acquisition unit is in unidirectional signal connection with the pre-storage unit.
Preferably, the environment monitoring unit comprises a weather monitoring module, a temperature monitoring module and a humidity monitoring module, each module is respectively in bidirectional signal connection with the environment monitoring unit, and the signal end of the intelligent temperature control unit is in bidirectional signal connection with the intelligent selection module.
Preferably, the signal end of the sensing unit is sequentially connected with a weather sensing module, a temperature sensing module and a humidity sensing module in a bidirectional signal manner, each module is respectively connected with the signal end of the data comparison unit in a unidirectional signal manner, the signal end of the parameter preset unit is connected with the signal end of the data comparison unit in a unidirectional signal manner, and the signal end of the sensing unit is connected with the signal end of the environment monitoring unit in a bidirectional signal manner.
Preferably, the signal end of the control unit is sequentially connected with a one-key circuit breaking module, an independent circuit breaking module and a circuit switch module through bidirectional signals, the signal end of the data comparison unit is respectively connected with a first judging module and a second judging module through bidirectional signals, the signal end of the second judging module is connected with an intelligent checking module through unidirectional signals, the signal end of the intelligent checking module is connected with the signal end of the independent circuit breaking module through unidirectional signals, and the signal end of the first judging module is connected with the signal end of the one-key circuit breaking module through unidirectional signals.
Preferably, a cooling fan, a cooling plate and a heating pipe are arranged in the device system, and are simultaneously provided with corresponding cooling holes and cooling holes of the high-voltage switch cabinet in a communicated mode, the cooling fan and the cooling unit are correspondingly arranged, a signal end bidirectional signal of the cooling unit is connected with a fan switch module, the cooling plate and the cooling unit are correspondingly arranged, a signal end bidirectional signal of the cooling unit is connected with a cooling plate switch module, the heating pipe and the heating unit are correspondingly arranged, and a signal end bidirectional signal of the heating unit is connected with a heating pipe switch module.
Preferably, the signal ends of the heat radiating unit, the refrigerating unit and the heating unit are respectively in bidirectional signal connection with the signal end of the intelligent temperature control unit, the signal end of the intelligent selection module is in unidirectional signal connection with the signal end of the circuit switch module, and the signal end of the circuit switch module is respectively in unidirectional signal connection with the fan switch module, the refrigerating sheet switch module and the heating pipe switch module.
Preferably, the signal end of the information calling unit is in unidirectional signal connection with the signal end of the display, the signal end of the display is in bidirectional signal connection with the signal end of the information recording unit, and the signal end of the information recording unit is sequentially in bidirectional signal connection with an image generating module, a text generating module and a data generating module.
Preferably, the signal end of the information calling unit is in unidirectional signal connection with the signal end of the pre-storage unit.
(III) beneficial effects
Compared with the prior art, the invention provides a high-voltage switch cabinet operation environment early warning system, which has the following beneficial effects:
1. this high tension switchgear operational environment early warning system monitors weather through weather monitoring module, and temperature monitoring module monitors ambient temperature, and humidity monitoring module monitors ambient humidity, gathers monitoring data at environmental monitoring unit, and biological motion trail of high definition digtal camera real time monitoring stores reserve in the prestore unit with data transmission.
2. According to the high-voltage switch cabinet operation environment early warning system, the values of weather conditions and temperature and humidity are preset in the parameter preset unit, each module in the sensing unit is used for adjusting the data of each module in the environment monitoring unit to the data comparison unit, the data comparison unit is used for comparing the data with the preset values, when all the data exceeds the standard, the judging module controls the one-key circuit breaking module to cut off all circuits of the high-voltage switch cabinet, and when all the data do not exceed the standard, the intelligent checking module can execute a single or multiple corresponding exceeding result to control the independent circuit breaking module to forcibly close the affected circuit area.
3. This high tension switchgear operational environment early warning system relies on intelligence to select module control circuit switch module to open corresponding equipment through intelligent temperature control unit, controls the refrigeration piece switch module and opens the refrigeration piece and cool down, controls heating pipe switch module and fan switch module and intensifies and dispels the heat with higher speed, ensures that high tension switchgear carries out work under a stable temperature environment.
4. According to the high-voltage switch cabinet operation environment early warning system, the information calling unit is used for calling the data of the pre-storage unit, the information recording unit is used for analyzing and generating the data in the display, and the data are respectively converted into corresponding pictures, texts and codes from the image generating module, the text generating module and the data generating module, so that the maintenance and investigation of staff are facilitated.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic block diagram of the present invention;
FIG. 2 is a diagram of the operational steps of the monitoring system of the present invention;
FIG. 3 is a diagram of the operational steps of the protection system of the present invention;
FIG. 4 is a diagram of the operational steps of the system of devices of the present invention;
FIG. 5 is a diagram illustrating the operation of the information feedback system of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
As shown in fig. 1, 2 and 5, the invention provides a high-voltage switch cabinet operation environment early warning system, which comprises a high-voltage switch cabinet, wherein a central processor is arranged in the high-voltage switch cabinet, and the central processor comprises: the monitoring system comprises an environment monitoring unit, a biological monitoring unit, an information acquisition unit, an intelligent temperature control unit and a pre-storage unit, wherein data in the environment monitoring unit and the biological monitoring unit are transmitted to the information acquisition unit, the pre-storage unit stores the data of the information acquisition unit, the protection system comprises an induction unit, a control unit, a parameter presetting unit and a data comparison unit, the induction unit performs drawing on the data in the monitoring unit, the control unit controls a circuit of electric equipment of a high-voltage switch cabinet, the device system comprises a heat dissipation unit, a refrigerating unit, a heating unit and an information feedback system, the device system comprises an information acquisition unit, a display and an information recording unit, the information acquisition unit draws on the data in the pre-storage unit and transmits the data to the display to generate backup, the information recording unit draws on the backup data in the display to generate graphics and codes, and feeds back to the display for display, the signal end of the central processing unit is connected with the signal end of the monitoring system, the protection system, the device system and the information feedback system in turn, the high-voltage switch cabinet is provided with a weather phenomenon sensor, a temperature sensor, a humidity sensor and a high-definition camera, the signal end of the environment monitoring unit is connected with the signal end of the intelligent temperature control unit in a unidirectional signal manner, the signal ends of the environment monitoring unit and the biological monitoring unit are respectively connected with the signal end of the information acquisition unit in a unidirectional signal manner, the signal end of the information acquisition unit is connected with the pre-storage unit in a unidirectional signal manner, the environment monitoring unit comprises a weather monitoring module, a temperature monitoring module and a humidity monitoring module, each module is respectively connected with the environment monitoring unit in a bidirectional signal manner, the signal end of the intelligent temperature control unit is connected with the intelligent selection module in a bidirectional signal manner, the signal end of the information recording unit is sequentially connected with an image generation module, a character generation module and a data generation module in a bidirectional signal way, and the signal end of the information retrieving unit is connected with the signal end of the pre-storage unit in a unidirectional signal way;
in this embodiment, monitor weather through weather monitoring module, temperature monitoring module monitors ambient temperature, and humidity monitoring module monitors ambient humidity, gathers monitoring data at environmental monitoring unit, and the biological motion track of high definition digtal camera real time monitoring is stored in the pre-storage unit with data transmission spare.
Example two
As shown in fig. 1-3, on the basis of the first embodiment, the present invention provides a technical solution: preferably, the signal end of the sensing unit is sequentially connected with a weather sensing module, a temperature sensing module and a humidity sensing module in a bidirectional signal way, each module is respectively connected with the signal end of the data comparison unit in a unidirectional signal way, the signal end of the parameter presetting unit is connected with the signal end of the data comparison unit in a unidirectional signal way, the signal end of the sensing unit is connected with the signal end of the environment monitoring unit in a bidirectional signal way, the signal end of the control unit is sequentially connected with a one-key circuit breaking module, an independent circuit breaking module and a circuit switching module in a bidirectional signal way, the signal end of the data comparison unit is respectively connected with a judging module I and a judging module II in a bidirectional signal way, the signal end of the judging module II is connected with the intelligent checking module in a unidirectional signal way, and the signal end of the intelligent checking module I is connected with the signal end of the one-key circuit breaking module in a unidirectional signal way;
in this embodiment, the weather condition and the temperature and humidity are preset by the parameter preset unit, each module in the sensing unit performs data sampling adjustment on each module in the environment monitoring unit to the data comparison unit, and compares the data sampling adjustment with the preset value, when all the data exceeds the standard, the judging module controls the one-key circuit breaking module to cut off all circuits of the high-voltage switch cabinet, and when all the data do not exceed the standard, the intelligent checking module performs single or multiple corresponding exceeding results and controls the independent circuit breaking module to forcibly close the affected circuit area.
Example III
As shown in fig. 1, 2 and 4, on the basis of the first embodiment, the present invention provides a technical solution: preferably, a cooling fan, a refrigerating sheet and a heating pipe are arranged in the device system, and are simultaneously provided with corresponding cooling holes which are communicated with the cooling holes of the high-voltage switch cabinet, the cooling fan is correspondingly arranged with the cooling unit, the signal end of the cooling unit is connected with a fan switch module in a bidirectional signal way, the cooling fan is normally started for auxiliary cooling of the high-voltage switch cabinet, the refrigerating sheet is correspondingly arranged with the refrigerating unit, the signal end of the refrigerating unit is connected with a refrigerating sheet switch module in a bidirectional signal way, the refrigerating sheet is started through the intelligent temperature control unit to cool down an overheating circuit, the heating pipe is correspondingly arranged with the heating unit, the signal end of the heating unit is connected with a heating pipe switch module in a bidirectional signal way, the signal ends of the cooling unit, the refrigerating unit and the heating unit are respectively connected with the signal ends of the intelligent temperature control unit in a bidirectional signal way, and the signal ends of the intelligent selection module are respectively connected with the fan switch module, the refrigerating sheet switch module and the heating pipe switch module in a unidirectional signal way;
in this embodiment, the intelligent temperature control unit controls the circuit switch module to open corresponding equipment by means of the intelligent selection module, controls the refrigeration piece switch module to open the refrigeration piece for cooling, controls the heating pipe switch module and the fan switch module for heating and accelerating heat dissipation, and ensures that the high-voltage switch cabinet works in a stable temperature environment.
The working principle of the high-voltage switch cabinet operation environment early warning system is specifically described below.
When the intelligent high-voltage switch cabinet is used, as shown in figures 1-5, the safety of the running environment of the high-voltage switch cabinet is ensured, the environment early warning monitoring is needed through the central processing unit, in the monitoring system, the weather phenomenon sensor monitors the weather through the weather monitoring module, the temperature sensor monitors the environment temperature through the temperature monitoring module, the humidity sensor monitors the environment humidity through the humidity monitoring module and gathers monitoring data in the environment monitoring unit, the high-definition camera shoots biological movement tracks in the environment in real time, such as people, birds and insects, monitors the living beings in real time, the data in the environment monitoring unit and the biological monitoring unit are respectively acquired and tidied through the information acquisition unit, the tidied data are transmitted to the pre-storage unit for storage for standby, the early warning operation of the running environment is carried out in the protection system, the method comprises presetting values of weather conditions and humiture of a proper high-voltage switch cabinet operating environment, adjusting the data of the weather conditions, the ambient temperature and the ambient humidity to a data comparison unit in a one-to-one correspondence manner through each module in an induction unit, comparing the data with preset values, judging the comparison results by a first judging module and a second judging module, when all the comparison results are judged to be out of standard, forcibly executing the first judging module, controlling a one-key circuit breaking module to cut off all circuits of the high-voltage switch cabinet, executing a single or multiple corresponding out-of-standard result when the comparison of the values does not meet all the out-of-standard result, controlling an independent circuit breaking module to forcibly close the affected circuit area, correspondingly changing the intelligent temperature control unit through the ambient monitoring conditions in the environment monitoring unit, according to the temperature and humidity change brought by weather conditions, the intelligent selection module is used for controlling the circuit switch module to open corresponding equipment, for example, when the temperature is too high, the refrigerating sheet switch module is controlled to open the refrigerating sheet for cooling, when the temperature is too low, the heating pipe switch module and the fan switch module are used for heating and accelerating heat dissipation, the high-voltage switch cabinet is ensured to work in a stable temperature environment, in the information feedback system, the information retrieval unit is used for retrieving the data of the pre-storage unit and displaying the data through the display, the information recording unit is used for analyzing and generating the data in the display, the image generation module, the character generation module and the data generation module are respectively converted into corresponding images and texts and codes, and the corresponding images and texts and codes are fed back to the display for display recording, so that the maintenance and examination are convenient for staff.
It is 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. 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 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 process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. The utility model provides a high tension switchgear operational environment early warning system, includes high tension switchgear, its characterized in that: a central processing unit is arranged in the high-voltage switch cabinet, and the central processing unit comprises:
the monitoring system comprises an environment monitoring unit, a biological monitoring unit, an information acquisition unit, an intelligent temperature control unit and a pre-storage unit;
the protection system comprises an induction unit, a control unit, a parameter presetting unit and a data comparison unit;
the device system comprises a heat radiation unit, a refrigeration unit and a heating unit;
the information feedback system comprises an information calling unit, a display and an information recording unit;
and the signal end of the central processing unit is sequentially connected with the signal ends of the monitoring system, the protection system, the device system and the information feedback system in a bidirectional signal way.
2. The high voltage switchgear operation environment early warning system of claim 1, wherein: the high-voltage switch cabinet is provided with a weather phenomenon sensor, a temperature sensor, a humidity sensor and a high-definition camera.
3. The high voltage switchgear operation environment early warning system of claim 2, wherein: the signal end of the environment monitoring unit is in unidirectional signal connection with the signal end of the intelligent temperature control unit, the signal ends of the environment monitoring unit and the biological monitoring unit are respectively in unidirectional signal connection with the signal end of the information acquisition unit, and the signal end of the information acquisition unit is in unidirectional signal connection with the pre-storage unit.
4. A high voltage switchgear operation environment pre-warning system according to claim 3, characterized in that: the environment monitoring unit comprises a weather monitoring module, a temperature monitoring module and a humidity monitoring module, each module is respectively in bidirectional signal connection with the environment monitoring unit, and the signal end bidirectional signal connection of the intelligent temperature control unit is provided with an intelligent selection module.
5. The high voltage switchgear operation environment early warning system of claim 4, wherein: the signal end of the sensing unit is sequentially connected with a weather sensing module, a temperature sensing module and a humidity sensing module in a bidirectional signal mode, each module is respectively connected with the signal end of the data comparison unit in a unidirectional signal mode, the signal end of the parameter preset unit is connected with the signal end of the data comparison unit in a unidirectional signal mode, and the signal end of the sensing unit is connected with the signal end of the environment monitoring unit in a bidirectional signal mode.
6. The high voltage switchgear operation environment early warning system of claim 5, wherein: the signal end of the control unit is sequentially connected with a one-key circuit breaking module, an independent circuit breaking module and a circuit switch module in a bidirectional signal manner, the signal end of the data comparison unit is respectively connected with a first judgment module and a second judgment module in a bidirectional signal manner, the signal end of the second judgment module is connected with an intelligent checking module in a unidirectional signal manner, the signal end of the intelligent checking module is connected with the signal end of the independent circuit breaking module in a unidirectional signal manner, and the signal end of the first judgment module is connected with the signal end of the one-key circuit breaking module in a unidirectional signal manner.
7. The high voltage switchgear operation environment early warning system of claim 6, wherein: the device is characterized in that a cooling fan, a refrigerating sheet and a heating pipe are arranged in the device system, a corresponding cooling hole is formed in the device system and is communicated with the cooling hole of the high-voltage switch cabinet, the cooling fan is arranged corresponding to the cooling unit, a fan switch module is connected with a signal end bidirectional signal of the cooling unit, the refrigerating sheet is arranged corresponding to the refrigerating unit, a refrigerating sheet switch module is connected with a signal end bidirectional signal of the refrigerating unit, the heating pipe is arranged corresponding to the heating unit, and a heating pipe switch module is connected with a signal end bidirectional signal of the heating unit.
8. The high voltage switchgear operation environment early warning system of claim 7, wherein: the signal ends of the heat radiating unit, the refrigerating unit and the heating unit are respectively in bidirectional signal connection with the signal ends of the intelligent temperature control unit, the signal end of the intelligent selection module is in unidirectional signal connection with the signal end of the circuit switch module, and the signal end of the circuit switch module is respectively in unidirectional signal connection with the fan switch module, the refrigerating sheet switch module and the heating pipe switch module.
9. A high voltage switchgear operation environment pre-warning system according to claim 3, characterized in that: the signal end of the information calling unit is in unidirectional signal connection with the signal end of the display, the signal end of the display is in bidirectional signal connection with the signal end of the information recording unit, and the signal end of the information recording unit is sequentially in bidirectional signal connection with an image generation module, a text generation module and a data generation module.
10. The high voltage switchgear operation environment early warning system of claim 9, wherein: the signal end of the information calling unit is in unidirectional signal connection with the signal end of the pre-storage unit.
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| CN202310211488.1A CN116207645A (en) | 2023-03-02 | 2023-03-02 | High tension switchgear operational environment early warning system |
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| CN202310211488.1A CN116207645A (en) | 2023-03-02 | 2023-03-02 | High tension switchgear operational environment early warning system |
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| CN116207645A true CN116207645A (en) | 2023-06-02 |
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