CN203502864U - Intelligent measurement and control device for switchgear - Google Patents
Intelligent measurement and control device for switchgear Download PDFInfo
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- CN203502864U CN203502864U CN201320566672.XU CN201320566672U CN203502864U CN 203502864 U CN203502864 U CN 203502864U CN 201320566672 U CN201320566672 U CN 201320566672U CN 203502864 U CN203502864 U CN 203502864U
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Abstract
The utility model discloses an intelligent measurement and control device for a switchgear. The intelligent measurement and control device for the switchgear comprises a CPU, and also comprises a man-machine interface module, a temperature and humidity acquisition module, an on-off input module, a human body induction module, a high-voltage live-line detection module, a temperature and humidity control module, an on-off output module, a voice output module, a lock-up control module and a communication module which are all in signal connection with the CPU. The intelligent measurement and control device for the switchgear comprises the communication module connected with the CPU, and on-line monitoring and network communication functions are achieved; and the on-off input module and the on-off output module are arranged, peripheral devices can be connected to the CPU through the above interfaces, peripheral devices of the intelligent measurement and control device for the switchgear are reduced, and the reliability and the safety of the intelligent measurement and control device are improved.
Description
Technical field
The utility model relates to a kind of Intelligent switch cabinet measure and control device.
Background technology
At present, along with the fast development of China's power transmission and distribution industry towards digitizing, intellectuality, integrated, networking direction, the operation and controlling to power switchgear, has also proposed many new, higher requirements.At present, on market, Intelligent operation control device of switch cabinet used adopts common single-chip microcomputer design, and peripheral components is many, and reliability and safety is lower; And there is no communication interface, can not realize on-line monitoring and network communicating function.
Utility model content
The utility model object is to provide a kind of communication interface that has, Intelligent switch cabinet measure and control device that reliability is high.
The utility model technical solution problem adopts following technical scheme: a kind of Intelligent switch cabinet measure and control device, comprises CPU and the human-machine interface module being connected with described cpu signal, humiture collection module, switching input module, human body induction module, electrification in high voltage detection module, Temperature and Humidity Control module, switching value output module, voice output module, lock-in control module and communication module.
Optionally, described humiture collection module comprises one or two Temperature Humidity Sensor.
Optionally, described human-machine interface module comprises liquid crystal indicator, for the data that show that described Temperature Humidity Sensor gathers.
Optionally, described human body induction module comprises infrared sensor.
Optionally, described electrification in high voltage detection module comprises electrification in high voltage sensor.
Optionally, the CPU that described CPU is model MSP430F149.
Optionally, described communication module is RS485 communication module.
The utlity model has following beneficial effect: Intelligent switch cabinet measure and control device of the present utility model comprises the communication module being connected with CPU, on-line monitoring and network communicating function have been realized, and the utility model is provided with switching input module and switching value output module, peripheral components is connected to CPU by above-mentioned interface, the peripheral components that has reduced Intelligent switch cabinet measure and control device itself, has improved reliability and security.
Accompanying drawing explanation
Fig. 1 is the structural representation of Intelligent switch cabinet measure and control device of the present utility model;
In figure, mark is illustrated as: 1-CPU; 2-human-machine interface module; 3-humiture collection module; 4-switching input module; 5-human body induction module; 6-electrification in high voltage detection module; 7-Temperature and Humidity Control module; 8-switching value output module; 9-voice output module; 10-lock-in control module; 11-communication module.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is further elaborated.
The present embodiment provides a kind of Intelligent switch cabinet measure and control device, comprises CPU1 and the human-machine interface module 2, humiture collection module 3, switching input module 4, human body induction module 5, electrification in high voltage detection module 6, Temperature and Humidity Control module 7, switching value output module 8, voice output module 9, lock-in control module 10 and the communication module 11 that are connected with described CPU1 signal.
Intelligent switch cabinet measure and control device of the present utility model comprises the communication module 11 being connected with CPU1, on-line monitoring and network communicating function have been realized, and the utility model is provided with switching input module 4 and switching value output module 8, peripheral components is connected to CPU1 by above-mentioned interface, the peripheral components that has reduced Intelligent switch cabinet measure and control device itself, has improved reliability and security.
In the present embodiment, optionally, described humiture collection module 3 comprises one or two Temperature Humidity Sensor, the data of described Temperature Humidity Sensor collection pass to CPU1, the data that described CPU1 transmits according to described Temperature Humidity Sensor, control described Temperature and Humidity Control module 7 and heat and/or dehumidify.Design temperature lower limit first in CPU1, when the environment temperature detecting when Temperature Humidity Sensor is less than lower limit, starts heating, when environment temperature is greater than lower limit, stops heating; When described humiture collection module 3 comprises two described Temperature Humidity Sensors, adopt detected value that temperature absolute value is higher as environment temperature.In CPU1, set the higher limit of opening and stopping dehumidifying, when the detected ambient humidity of Temperature Humidity Sensor is greater than higher limit, start dehumidifying; When ambient humidity is less than higher limit, stop dehumidifying; When described humiture collection module 3 comprises two described Temperature Humidity Sensors, adopt detected value that humidity is higher as ambient humidity; So that described Intelligent switch cabinet measure and control device is operated in suitable temperature and humidity, thus the operation stability of raising whole system.
In the present embodiment, optionally, described human-machine interface module 2 comprises liquid crystal indicator, described liquid crystal indicator shows the data that described Temperature Humidity Sensor gathers, when described humiture collection module 3 comprises two described Temperature Humidity Sensors, the detected value that the detected value that displays temperature absolute value is higher and humidity are higher.
In the present embodiment, optionally, the switching value that described switching input module 3 is inputted comprises: isolating switch closes, isolating switch divides, the experiment of handcart working position, handcart position, earthing position and spring energy-storage state, to meet the operation demand of described Intelligent switch cabinet measure and control device.
In the present embodiment, optional, described human body induction module 5 comprises infrared sensor, the testing result of described infrared sensor passes to CPU1, near described infrared sensor can detect, whether someone exists, so that described Intelligent switch cabinet measure and control device is in operation, ensures people's safety.
In the present embodiment, optionally, described electrification in high voltage detection module 6 comprises electrification in high voltage sensor, the testing result of described electrification in high voltage sensor passes to CPU1, the result whether charged to obtain described high voltage bus, described CPU1 detects according to described electrification in high voltage sensor, controls described lock-in control module 10 and opens or locking, thereby make described Intelligent switch cabinet measure and control device operate in non-high pressure mode, ensure user's safety.
In the present embodiment, optional, the switching value that described switching value output module 8 is exported comprises: report to the police and illumination, to adapt to the control of CPU1 to different peripheral components.
In the present embodiment, optional, described CPU1 is the CPU1 of model MSP430F149, to improve the travelling speed of described Intelligent switch cabinet measure and control device.
In the present embodiment, optionally, described communication module 11 is RS485 communication module, described communication module 11 is connected with host computer signal, the parameters such as handcart position state, circuit breaker position state, spring energy-storage state and grounding switch state are transferred to host computer, to realize on-line monitoring and network service.
In the present embodiment, optional, described voice output module 9 comprises that model is the audio chip of API8108A, and described voice output module is for the voice message of the operating process in described Intelligent switch cabinet TT&C system.
The sequencing of above embodiment only, for ease of describing, does not represent the quality of embodiment.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (7)
1. an Intelligent switch cabinet measure and control device, it is characterized in that, comprise CPU and the human-machine interface module being connected with described cpu signal, humiture collection module, switching input module, human body induction module, electrification in high voltage detection module, Temperature and Humidity Control module, switching value output module, voice output module, lock-in control module and communication module.
2. Intelligent switch cabinet measure and control device according to claim 1, is characterized in that, described humiture collection module comprises one or two Temperature Humidity Sensor.
3. Intelligent switch cabinet measure and control device according to claim 2, is characterized in that, described human-machine interface module comprises liquid crystal indicator, for the data that show that described Temperature Humidity Sensor gathers.
4. Intelligent switch cabinet measure and control device according to claim 1, is characterized in that, described human body induction module comprises infrared sensor.
5. Intelligent switch cabinet measure and control device according to claim 1, is characterized in that, described electrification in high voltage detection module comprises electrification in high voltage sensor.
6. Intelligent switch cabinet measure and control device according to claim 1, is characterized in that, described CPU is the CPU of model MSP430F149.
7. Intelligent switch cabinet measure and control device according to claim 1, is characterized in that, described communication module is RS485 communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566672.XU CN203502864U (en) | 2013-09-12 | 2013-09-12 | Intelligent measurement and control device for switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566672.XU CN203502864U (en) | 2013-09-12 | 2013-09-12 | Intelligent measurement and control device for switchgear |
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| CN203502864U true CN203502864U (en) | 2014-03-26 |
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| CN201320566672.XU Expired - Fee Related CN203502864U (en) | 2013-09-12 | 2013-09-12 | Intelligent measurement and control device for switchgear |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201574A (en) * | 2014-09-18 | 2014-12-10 | 芜湖九鼎电子科技有限公司 | Device and method for monitoring power distribution cabinets |
| CN106229938A (en) * | 2016-07-27 | 2016-12-14 | 国家电网公司 | High-voltage switch cabinet breaker microcomputer locking is automatically brought into operation protection device |
-
2013
- 2013-09-12 CN CN201320566672.XU patent/CN203502864U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201574A (en) * | 2014-09-18 | 2014-12-10 | 芜湖九鼎电子科技有限公司 | Device and method for monitoring power distribution cabinets |
| CN106229938A (en) * | 2016-07-27 | 2016-12-14 | 国家电网公司 | High-voltage switch cabinet breaker microcomputer locking is automatically brought into operation protection device |
| CN106229938B (en) * | 2016-07-27 | 2019-03-19 | 国家电网公司 | The locking of high-voltage switch cabinet breaker microcomputer is automatically brought into operation protective device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20180912 |