CN110297176A - A kind of data transmission control system of breaker - Google Patents

A kind of data transmission control system of breaker Download PDF

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Publication number
CN110297176A
CN110297176A CN201910674427.2A CN201910674427A CN110297176A CN 110297176 A CN110297176 A CN 110297176A CN 201910674427 A CN201910674427 A CN 201910674427A CN 110297176 A CN110297176 A CN 110297176A
Authority
CN
China
Prior art keywords
breaker
module
data
transmit control
case
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910674427.2A
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Chinese (zh)
Inventor
刘义伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Meitong Electric Power Technology Co Ltd
Original Assignee
Anhui Meitong Electric Power Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Meitong Electric Power Technology Co Ltd filed Critical Anhui Meitong Electric Power Technology Co Ltd
Priority to CN201910674427.2A priority Critical patent/CN110297176A/en
Publication of CN110297176A publication Critical patent/CN110297176A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3271Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
    • G01R31/3272Apparatus, systems or circuits therefor
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428Safety, monitoring
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/26Pc applications
    • G05B2219/2612Data acquisition interface

Abstract

The invention discloses a kind of data of breaker to transmit control system, including PC machine and case for circuit breaker, the PC machine includes data processing module, the signal output port of the data processing module is connected with alarm module and A/D conversion module, the signal output port of the A/D conversion module is connected with liquid crystal display, the case for circuit breaker inner cavity is hollow structure, the inner cavity rear side sidewall of the case for circuit breaker is equipped with Hall current sensor, the front end face of the case for circuit breaker is hinged with the cabinet door that can freely open, the cabinet door is embedded with battery, the signal port of the Hall current sensor is bi-directionally connected by the signal port of communication module and data processing module.The present invention is that a kind of data of breaker transmit control system, finds the problem and solves a problem promptly in time in order to which background work personnel grasp the working condition of breaker in real time convenient for the information of remote transmission real-time monitoring.

Description

A kind of data transmission control system of breaker
Technical field
The present invention relates to breaker datas to transmit correlative technology field, the data transmission manipulation system of specially a kind of breaker System.
Background technique
Breaker data acquisition system is the very important link during information monitoring, good data acquisition side Case can free administrative staff from the hard work of processing data, have more times to remove processing other problems, simultaneously Instant data acquisition also makes system veritably realize real time monitoring, finds the problem as early as possible, avoids bigger loss;
When high-voltage circuitbreaker data collection system is read out, analyzes and handles both at home and abroad at present, data precision is not high, nothing Method guarantees on the basis of monitoring information is distortionless, reduces backstage diagnostic system and analyzes and determines the time, and can not make judgement point It is more accurate to analyse, in addition, can also generate certain heat in existing high-voltage circuitbreaker use process, can not disperse, also can in time The real effectiveness of data transmission is influenced, so devising a kind of data transmission control system of breaker, here in order to solve The certainly above problem.
Summary of the invention
The purpose of the present invention is to provide a kind of data of breaker to transmit control system, to solve in above-mentioned background technique The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of data of breaker transmit control system, packet PC machine and case for circuit breaker are included, the PC machine includes data processing module, the signal output port of the data processing module It is connected with alarm module and A/D conversion module, the signal output port of the A/D conversion module is connected with liquid crystal display, institute Stating case for circuit breaker inner cavity is hollow structure, and the inner cavity rear side sidewall of the case for circuit breaker is equipped with Hall current sensor, institute The front end face for stating case for circuit breaker is hinged with the cabinet door that can freely open, and the cabinet door is embedded with battery, the Hall current The signal port of sensor is bi-directionally connected by the signal port of communication module and data processing module.
Preferably, the signal output port of the A/D conversion module is connected with memory module, and the memory module is 1T appearance The storage hard disk of amount.
Preferably, the Hall current sensor is connect with the switching on and off coil of breaker respectively.
Preferably, side wall is equipped with the energy storage motor potential energy for monitoring tank circuit on the left of the inner cavity of the case for circuit breaker Pressure sensor, the inner cavity rear side sidewall bottom end of the case for circuit breaker is equipped with GPS module.
Preferably, the signal port of the GPS module and pressure sensor passes through communication module and data processing mould respectively The signal port of block is bi-directionally connected.
Preferably, any one in 4G, 5G, WIFI and local area network can be used in the communication module.
Preferably, the alarm module includes alarm lamp and buzzer.
Preferably, the inner cavity bottom face of the case for circuit breaker is equipped with ceramic wafer, and the upper surface of the ceramic wafer is equipped with Thermoelectric generation film, the positive and negative anodes of the thermoelectric generation film and the positive and negative anodes of battery connect.
Preferably, the top end face center of the case for circuit breaker is vertically equipped with support rod, and the top end face of the support rod inclines Oblique 45 degree are equipped with solar panel, and the positive and negative anodes of the solar panel and the positive and negative anodes of battery connect.
Preferably, the GPS module, Hall current sensor and pressure sensor connect with the positive and negative anodes of battery respectively It connects.
Compared with prior art, the beneficial effects of the present invention are:
1. the data that the present invention is a kind of breaker transmit control system, Hall current sensor induction breaker is utilized The circulating current of switching on and off coil, the location information of breaker where being positioned using GPS module, by pressure sensor come real When monitoring tank circuit energy storage motor potential energy A/D is utilized by the data processing module of communication module remote transmission to PC machine Conversion module carries out analog-to-digital conversion to signal, and is presented on liquid crystal display in a manner of numerical value, realizes that remote transmission is real-time The information of monitoring is found the problem in time and is solved in time in order to which background work personnel grasp the working condition of breaker in real time Problem.
2. the present invention, by the way that thermoelectric generation film is arranged, by the side of thermoelectric generation film close to heat source, the other side is close to open circuit Device side wall of outer shell, there are the temperature difference, then thermoelectric generation film will convert thermal energy into electric energy, and battery are stored in, in the temperature difference Series diode between power generation sheet and battery, to prevent causing the electricity of accumulators store to discharge again, meanwhile, the sun can also be passed through Energy solar panel converts solar energy into power storage in battery, meets the normal power demands of circuit breaker internal circuit.
Detailed description of the invention
Fig. 1 is main structure functional block diagram of the present invention;
Fig. 2 is solar panel of the invention and thermoelectric generation film mounting structure schematic diagram.
In figure: 1, PC machine;2, memory module;3, liquid crystal display;4, A/D conversion module;5, communication module;6, Hall electricity Flow sensor;7, GPS module;8, battery;9, solar panel;10, thermoelectric generation film;11, pressure sensor;12, it reports Alert module;13, buzzer;14, alarm lamp;15, data processing module;16, cabinet door;17, case for circuit breaker;18, ceramic wafer; 19, support rod.
Specific embodiment
The embodiment of the present application transmits control system by providing a kind of data of breaker, solves and proposes in the prior art The problem of;It is clearly and completely described below in conjunction with the technical solution in the embodiment of the present invention, it is clear that described reality Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general Logical technical staff every other embodiment obtained without making creative work belongs to what the present invention protected Range.
Embodiment one
Present embodiments provide a kind of data transmission control system of breaker referring to FIG. 1-2, including PC machine 1 and disconnected Road device shell 17, PC machine 1 include data processing module 15, and the signal output port of data processing module 15 is connected with alarm mould Block 12 and A/D conversion module 4, the signal output port of A/D conversion module 4 are connected with liquid crystal display 3, in case for circuit breaker 17 Chamber is hollow structure, and the inner cavity rear side sidewall of case for circuit breaker 17 is equipped with Hall current sensor 6, the front end of case for circuit breaker 17 Face is hinged with the cabinet door 16 that can freely open, and cabinet door 16 is embedded with battery 8, and the signal port of Hall current sensor 6 passes through Communication module 5 and the signal port of data processing module 15 are bi-directionally connected.
Wherein, Hall current sensor 6 is connect with the switching on and off coil of breaker respectively.
The pressure that side wall is equipped with the energy storage motor potential energy for monitoring tank circuit on the left of the inner cavity of case for circuit breaker 17 passes The inner cavity rear side sidewall bottom end of sensor 11, case for circuit breaker 17 is equipped with GPS module 7.
The signal port of GPS module 7 and pressure sensor 11 passes through the letter of communication module 5 Yu data processing module 15 respectively Number port is bi-directionally connected.
In the present embodiment, in use, Hall current sensor 6 is connect with the switching on and off coil of breaker respectively, utilize Hall current sensor 6 incudes the circulating current of the switching on and off coil of breaker, breaker where being positioned using GPS module 7 Location information, by pressure sensor 11 come the energy storage motor potential energy of real-time monitoring tank circuit, Hall current sensor 6 incudes Information, 7 location information of GPS module and 11 pressure potential induction information of pressure sensor pass through communication module 5 and will believe above The data processing module 15 for ceasing remote transmission to PC machine 1 utilizes A/D modulus of conversion after handling by 15 analysis of data processing module Block 4 carries out analog-to-digital conversion to signal, and is presented on liquid crystal display 3 in a manner of numerical value, remotely checks for staff disconnected The coherent detection information of road device position, if Hall current sensor 6 incudes the circulating current of the switching on and off coil of breaker It has been more than the threshold value of setting, data processing module 15 then controls motor in tank circuit by communication module 5 and stores potential energy, simultaneously By pressure sensor 11 come examinations pressure potential size, in order to control breaker switching on and off coil unlatching and Closure, to prevent leading to entire circuit malfunctions, can give warning in advance, in order to avoid bringing about great losses, realize background work personnel The working condition for grasping breaker in real time, finds the problem in time and solves a problem promptly.
Wherein, the model ADC0809 of model DSP28335, the A/D conversion module 4 of data processing module 15, Hall The model ACS712ELCTR-05B-T of current sensor 6, the model AOC I2369V of liquid crystal display 3, can also be according to reality Border use demand is selected.
Embodiment two
It is further improved on the basis of embodiment 1 referring to FIG. 1-2:
The signal output port of A/D conversion module 4 is connected with memory module 2, and memory module 2 is that the storage of 1T capacity is hard Disk, convenient for storing the data information of real-time monitoring, is looked by the way that memory module 2 is arranged in order to which background work personnel have access in the later period See related information material.
Any one in 4G, 5G, WIFI and local area network can be used in communication module 5, can be free according to use demand Selection.
Alarm module 12 includes alarm lamp 14 and buzzer 13, once remote real time monitoring data are more than given threshold, The alarm lamp 14 that data processing module 15 then controls alarm module 12 flashes, and 13 ring of buzzer can play the role of prompt, The model LTD-1201 of alarm lamp 14, the model TMB12A05 of buzzer 13, can also according to use use demand come freely It is selected.
The inner cavity bottom face of case for circuit breaker 17 is equipped with ceramic wafer 18, and the upper surface of ceramic wafer 18 is equipped with thermoelectric generation film 10, the positive and negative anodes of thermoelectric generation film 10 are connect with the positive and negative anodes of battery 8, and the top end face center of case for circuit breaker 17 is vertically equipped with Support rod 19, the top end face of support rod 19 tilt 45 degree and are equipped with solar panel 9, the positive and negative anodes and storage of solar panel 9 The positive and negative anodes of battery 8 connect, and during the normal use of breaker, internal circuit element can be converted a part of electric energy At thermal energy, the present invention is by setting thermoelectric generation film 10, and by the side of thermoelectric generation film 10 close to heat source, the other side is close to open circuit 17 side wall of device shell, there are the temperature difference, then thermoelectric generation film 10 will convert thermal energy into electric energy, and are stored in battery 8 Chamber, the series diode between thermoelectric generation film 10 and battery 8, the electricity to prevent causing battery 8 to store discharge again, together When, power storage can also be converted solar energy by solar panel 9 in 8 inner cavity of battery, meet circuit breaker internal electricity The normal power demands in road, wherein the model TGM-336-1.4-1.5 of thermoelectric generation film 10.
GPS module 7, Hall current sensor 6 and pressure sensor 11 are connect with the positive and negative anodes of battery 8 respectively, are utilized Battery 8 is that GPS module 7, Hall current sensor 6, pressure sensor 11 and other circuit components of circuit breaker internal supply Electricity.
In description of the invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of description of the present invention and simplification of the description, Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation Make, therefore is not considered as limiting the invention.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh , and should not be understood as indicating or implying relative importance.
In description of the invention, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned The concrete meaning of term in the present invention.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (10)

1. a kind of data of breaker transmit control system, including PC machine (1) and case for circuit breaker (17), it is characterised in that: institute Stating PC machine (1) includes data processing module (15), and the signal output port of the data processing module (15) is connected with alarm The signal output port of module (12) and A/D conversion module (4), the A/D conversion module (4) is connected with liquid crystal display (3), Case for circuit breaker (17) inner cavity is hollow structure, and the inner cavity rear side sidewall of the case for circuit breaker (17) is equipped with Hall current Sensor (6), the front end face of the case for circuit breaker (17) are hinged with the cabinet door (16) that can freely open, and the cabinet door (16) is interior Embedded with battery (8), the signal port of the Hall current sensor (6) passes through communication module (5) and data processing module (15) signal port is bi-directionally connected.
2. a kind of data of breaker according to claim 1 transmit control system, it is characterised in that: the A/D conversion The signal output port of module (4) is connected with memory module (2), and the memory module (2) is the storage hard disk of 1T capacity.
3. a kind of data of breaker according to claim 1 transmit control system, it is characterised in that: the Hall current Sensor (6) is connect with the switching on and off coil of breaker respectively.
4. a kind of data of breaker according to claim 1 transmit control system, it is characterised in that: outside the breaker Side wall is equipped with the pressure sensor (11) for monitoring the energy storage motor potential energy of tank circuit on the left of the inner cavity of shell (17), described disconnected The inner cavity rear side sidewall bottom end of road device shell (17) is equipped with GPS module (7).
5. a kind of data of breaker according to claim 4 transmit control system, it is characterised in that: the GPS module (7) and the signal port of pressure sensor (11) passes through the signal ports of communication module (5) Yu data processing module (15) respectively It is bi-directionally connected.
6. a kind of data of breaker according to claim 1 transmit control system, it is characterised in that: the communication module (5) any one in 4G, 5G, WIFI and local area network can be used.
7. a kind of data of breaker according to claim 1 transmit control system, it is characterised in that: the alarm module It (12) include alarm lamp (14) and buzzer (13).
8. a kind of data of breaker according to claim 1 transmit control system, it is characterised in that: outside the breaker The inner cavity bottom face of shell (17) is equipped with ceramic wafer (18), and the upper surface of the ceramic wafer (18) is equipped with thermoelectric generation film (10), The positive and negative anodes of the thermoelectric generation film (10) are connect with the positive and negative anodes of battery (8).
9. a kind of data of breaker according to claim 8 transmit control system, it is characterised in that: outside the breaker The top end face center of shell (17) is vertically equipped with support rod (19), and the top end face of the support rod (19) tilts 45 degree and is equipped with solar energy The positive and negative anodes of solar panel (9), the solar panel (9) are connect with the positive and negative anodes of battery (8).
10. a kind of data of breaker according to claim 4 transmit control system, it is characterised in that: the GPS module (7), Hall current sensor (6) and pressure sensor (11) are connect with the positive and negative anodes of battery (8) respectively.
CN201910674427.2A 2019-07-25 2019-07-25 A kind of data transmission control system of breaker Pending CN110297176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910674427.2A CN110297176A (en) 2019-07-25 2019-07-25 A kind of data transmission control system of breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910674427.2A CN110297176A (en) 2019-07-25 2019-07-25 A kind of data transmission control system of breaker

Publications (1)

Publication Number Publication Date
CN110297176A true CN110297176A (en) 2019-10-01

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CN101572515A (en) * 2009-05-26 2009-11-04 广东富信电子科技有限公司 Generating device
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CN102195528A (en) * 2011-06-08 2011-09-21 南昌航空大学 Concentrating photovoltaic (PV) and thermoelectric combined generating set
CN102592878A (en) * 2011-10-17 2012-07-18 常州市明及电气技术开发有限公司 Intelligent device and method for monitoring switch-on spring performance of vacuum circuit breaker
CN102647122A (en) * 2012-05-15 2012-08-22 上海电力学院 Solar photovoltaic-temperature difference automatic temperature control joint power generation unit
CN203326930U (en) * 2013-04-17 2013-12-04 山宏原 Power generating equipment based on thermoelectric effect and photovoltaic effect
CN203732254U (en) * 2014-01-10 2014-07-23 常州太平洋电力设备(集团)有限公司 Circuit breaker mechanical characteristic online monitoring device
CN204631220U (en) * 2015-06-04 2015-09-09 南京南电继保自动化有限公司 A kind of breaker operating characteristic on-Line Monitor Device
CN107301932A (en) * 2016-04-15 2017-10-27 江苏宏达电气有限公司 Vacuum circuit breaker
CN109470463A (en) * 2018-11-21 2019-03-15 国网陕西省电力公司咸阳供电公司 A kind of ring network cabinet breaker mechanic property on-line monitoring system and method

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1960118A (en) * 2006-11-22 2007-05-09 中国科学院电工研究所 Power generation system of hybrid energy sources based on photovoltaic effect, and thermoelectric effect of solar energy
CN101572515A (en) * 2009-05-26 2009-11-04 广东富信电子科技有限公司 Generating device
CN102104346A (en) * 2009-12-18 2011-06-22 上海超日太阳能科技股份有限公司 Light-concentrating photovoltaic-temperature difference power-generating integrated device
CN102195528A (en) * 2011-06-08 2011-09-21 南昌航空大学 Concentrating photovoltaic (PV) and thermoelectric combined generating set
CN102592878A (en) * 2011-10-17 2012-07-18 常州市明及电气技术开发有限公司 Intelligent device and method for monitoring switch-on spring performance of vacuum circuit breaker
CN102647122A (en) * 2012-05-15 2012-08-22 上海电力学院 Solar photovoltaic-temperature difference automatic temperature control joint power generation unit
CN203326930U (en) * 2013-04-17 2013-12-04 山宏原 Power generating equipment based on thermoelectric effect and photovoltaic effect
CN203732254U (en) * 2014-01-10 2014-07-23 常州太平洋电力设备(集团)有限公司 Circuit breaker mechanical characteristic online monitoring device
CN204631220U (en) * 2015-06-04 2015-09-09 南京南电继保自动化有限公司 A kind of breaker operating characteristic on-Line Monitor Device
CN107301932A (en) * 2016-04-15 2017-10-27 江苏宏达电气有限公司 Vacuum circuit breaker
CN109470463A (en) * 2018-11-21 2019-03-15 国网陕西省电力公司咸阳供电公司 A kind of ring network cabinet breaker mechanic property on-line monitoring system and method

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