CN107026036A - A kind of intelligent breaker - Google Patents
A kind of intelligent breaker Download PDFInfo
- Publication number
- CN107026036A CN107026036A CN201710250865.7A CN201710250865A CN107026036A CN 107026036 A CN107026036 A CN 107026036A CN 201710250865 A CN201710250865 A CN 201710250865A CN 107026036 A CN107026036 A CN 107026036A
- Authority
- CN
- China
- Prior art keywords
- breaker
- modular converter
- control
- control module
- signal
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
Abstract
The present invention is a kind of intelligent breaker, belongs to high voltage power distribution technical field.The intelligent breaker of the present invention, including breaker, modular converter, control module and the total screen of control, wherein the breaker is bi-directionally connected with modular converter；Modular converter is bi-directionally connected with control module；Control module is bi-directionally connected with the total screen of control.The present invention has that wiring is simple, overhaul convenient advantage.
Description
Technical field
The present invention relates to high voltage power distribution technical field, and in particular to a kind of intelligent breaker.
Background technology
Breaker (English name：Circuit-breaker, circuit breaker) it is to refer to close, carry and open
Break normal loop condition under electric current and can close, carried within the defined time and cut-off the electric current under abnormal loop condition
Switching device.
Existing 10kV high-tension apparatuses breaker exist in assembling process wiring it is cumbersome and maintenance when it is relatively difficult, need
Maintenance could be completed the consuming regular hour by employing certain personnel, waste a large amount of human and material resources and time.For some
Important electricity consumption department, power off time is longer, and the influence caused is also bigger, therefore also more next for the requirement for overhauling department
It is higher.
The content of the invention
In order to solve the problems of the prior art, a kind of wiring of present invention offer is simple, overhaul convenient intelligent breaker,
Suitable for 10kV high-tension distribution equipments.
Realize that the object of the invention technical scheme is：
A kind of intelligent breaker, including breaker, modular converter, control module and the total screen of control, wherein the breaker
It is bi-directionally connected with modular converter；Modular converter is bi-directionally connected with control module；Control module is bi-directionally connected with the total screen of control；It is described
Modular converter includes signal converting controller sum conversion module.
Further technical scheme, the signal converting controller is connected with breaker；The signal converting controller will
Circuit breaker internal signal is converted to data signal and is uploaded to control module；Several conversion module connection breakers；Described several turns
The control instruction of mould module receive and control module is issued to breaker.
Further technical scheme, the breaker by way of modular converter is with bus with control module two-phase flow
Signal.
Further technical scheme, always screen controls the dynamic of breaker by control module and modular converter for the control
Make.
Further technical scheme, the modular converter is connected with breaker by path integration relay board, the modulus of conversion
Block controls the action of breaker by controlling path integration relay board.
Beneficial effects of the present invention are：
The present invention by non-electric charge quantity signalling by being transformed into data signal, by various signal extractions by way of bus
Come, coordinate with outer signals and carry out logical operation generation instruction, breaker is then issued to by way of bus, will finally be referred to
Order is converted to on-off model and manipulated, and realizes simple, the easy to maintenance purpose of wiring.
Brief description of the drawings
Fig. 1 is the structural representation of intelligent breaker of the embodiment of the present invention
Fig. 2 is the modular converter structural representation of intelligent breaker of the embodiment of the present invention
Fig. 3 is the control module structural representation of intelligent breaker of the embodiment of the present invention
Embodiment
Further technology explanation is carried out to technical scheme below in conjunction with the accompanying drawings.Explanation is to structure of the present invention below
The explanation of think of, is not used in and limits the scope of the invention.
There is the problem of cumbersome wiring and difficult maintenance to solve the civilian electrical circuit breakers of 10kV high pressures in the prior art, this
Invention by the way that non-electric charge quantity signalling is transformed into data signal, by way of bus by various signal extractions come with main controller
The signal transmitted, which coordinates, carries out the corresponding instruction of logical operation generation, is then issued to by way of bus in modular converter
Number conversion module, is finally converted to non-electric charge quantity signalling by instruction and is manipulated, solve above mentioned problem.
The present invention realizes that signal is changed by the main controller in modular converter and control module, and wherein modular converter includes letter
Number switching controller sum conversion module, signal converting controller is converted to circuit breaker internal non-electric charge quantity signalling in data signal
Pass to control module；The instruction that control module is issued mainly is converted into on-off model by number conversion module, integrated by controlling
Relay board controls the action of breaker；The letter that wherein main controller mainly transmits external signal and touch-screen in control module
Number be converted to data signal.
As shown in figure 1, a kind of intelligent breaker of the present invention, including breaker, modular converter, control module and control are total
Screen, wherein the breaker is bi-directionally connected with modular converter；Modular converter is bi-directionally connected with control module；Control module and control
Total screen is bi-directionally connected；The modular converter includes signal converting controller sum conversion module.
As shown in Fig. 2 the modular converter of the present invention includes signal converting controller sum conversion module；The signal conversion
Controller is connected with breaker；Circuit breaker internal signal is converted to data signal and is uploaded to control by the signal converting controller
Module；Several conversion module connection breakers；The control instruction of several conversion module receive and control modules is issued to open circuit
Device.
Breaker by way of modular converter is with bus with control module two-phase flow signal.
The total screen of control controls the action of breaker by control module and modular converter.
The number conversion module of the present invention is connected with breaker by path integration relay board.Modular converter by control it is integrated after
Appliance plate controls the action of breaker.
The signal converting controller of the present invention is provided with least one contact, including closing position, sub-gate position, energy storage position, handcart
Working position, handcart experiment position and common port.
The path integration relay board connection breaker closing coil of the present invention, breaker open operation coil, breaker energy storage coil,
Chassis vehicle it is distant enter coil, chassis vehicle shake out coil and at least two spare bit, spare bit is used for functions expanding.
The signal converting controller of the present invention uses the easily-controllable YCS series of products up to Science and Technology Ltd. in Shenzhen, mainly
Circuit breaker internal non-electric charge quantity signalling is converted into data signal and is uploaded to control module；The number conversion module of the present invention uses Shenzhen
The easily-controllable YCD series of products up to Science and Technology Ltd. in city, on-off model is converted to for the instruction that receive and control module is issued,
The action of breaker is controlled to control path integration relay board；The path integration relay board of the present invention uses embedded technology by relay
Device is integrated, uniformly goes out a common port, per a relay is controlled all the way with the mesh for each action for reaching control breaker
's.
As shown in figure 3, the control module of the present invention includes main controller module, microprocessor and integrated current mutual induction of voltage
Device plate；The total screen of the main controller module connection control and external various components；The microprocessor module and master controller
Module is bi-directionally connected；The microprocessor module receives the letter that the data signal and main controller of signal converting controller upload are uploaded
Number carrying out logical operation generates the number conversion module that corresponding control instruction is issued in modular converter.
The data signal of upload is reduced to non-electric charge quantity signalling by the main controller module of the present invention, and external indicator lamp, is pressed
The auxiliary elements such as button, computer integrated protection, and transmitted with touch-screen formation two-way signaling.Microprocessor is mainly by the letter of upload
Number, the signal of the signal of master controller and integrated transformer plate put together, carry out logical process, the corresponding instruction of generation,
Then modular converter is issued to, the purpose of manipulation and protection is formed.Integrated transformer plate is mainly by the big electricity outside controller switching equipment
Stream voltage conversion is low current voltage signal.
The main controller of the control module of the present invention is produced using the SRWF-LDC series of Shanghai Sunray Technology Co., Ltd.
Product, are converted to data signal by external signal and touch screen signal and are sent to microprocessor, microprocessor is using ARM's
Cortex-A9 processors.The signal and integrated that the signal and main controller uploaded according to signal adapter in conversion module is sent
The signal that current-voltage transformer plate is transmitted carries out logical operation, is programmed with C language and assembler language, to realize simple electricity
Three-stage protection and over-and under-voltage defencive function are flowed, corresponding order is formed, is issued to modular converter and main controller, main controller
The signal received is sent to touch-screen, touch-screen is used for the running status for showing breaker；Integrated current voltage transformer plate
It is using embedded technology that multiple current transformers and voltage transformer are integrated, for current and voltage signals to be converted into 4-
26mA/mV signal.
The control of the present invention is always shielded using space electricity AI-3290 Series Universal graphic control panels, and its internal configuration picture is used
Software is reset, for controlling the action of breaker and showing the state of breaker.
The present invention the course of work be：
Circuit breaker internal non-electric charge quantity signalling is converted to data signal with total by signal adapter in the modular converter of the present invention
The mode of line is uploaded to microprocessor in control module, and comprehensive and breaker upload the signal of microprocessor, main controller module is uploaded
Signal and the signal that sends of integrated current voltage transformer plate make further computing, form corresponding instruction, be issued to master
Control number conversion module in device and modular converter.Main controller is retransmited to touch-screen, for showing its state；Modular converter is received
Instruction, controls the action of path integration relay board to control the action of breaker.
Above-described embodiment is only the specific embodiment of the invention, but is not limited to embodiment, all not depart from structure of the present invention
In the case of think of, equivalent modification and the prior art addition done according to the application are accordingly to be regarded as the technology of the present invention category.
Claims (5)
1. a kind of intelligent breaker, it is characterised in that：Including breaker, modular converter, control module and the total screen of control, wherein institute
Breaker is stated to be bi-directionally connected with modular converter；Modular converter is bi-directionally connected with control module；Control module is always shielded two-way with control
Connection；The modular converter includes signal converting controller sum conversion module.
2. intelligent breaker according to claim 1, it is characterised in that：The signal converting controller connects with breaker
Connect；Circuit breaker internal signal is converted to data signal and is uploaded to control module by the signal converting controller；Several revolving dies
Module connects breaker；The control instruction of several conversion module receive and control modules is issued to breaker.
3. the intelligent breaker according to claim 1-2, it is characterised in that：The breaker is by modular converter with bus
Mode and control module two-phase flow signal.
4. intelligent breaker according to claim 1, it is characterised in that：The total screen of control passes through control module and conversion
Module controls the action of breaker.
5. intelligent breaker according to claim 2, it is characterised in that：The modular converter and breaker by it is integrated after
Appliance plate is connected, and the modular converter controls the action of breaker by controlling path integration relay board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710250865.7A CN107026036A (en) | 2017-04-13 | 2017-04-13 | A kind of intelligent breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710250865.7A CN107026036A (en) | 2017-04-13 | 2017-04-13 | A kind of intelligent breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107026036A true CN107026036A (en) | 2017-08-08 |
Family
ID=59526490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710250865.7A Pending CN107026036A (en) | 2017-04-13 | 2017-04-13 | A kind of intelligent breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107026036A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202134480U (en) * | 2011-07-05 | 2012-02-01 | 河南省电力公司郑州供电公司 | Outdoor intelligent breaker |
| CN203503570U (en) * | 2013-09-27 | 2014-03-26 | 无锡智卓电气有限公司 | Electric-leakage reclosing circuit breaker device |
| CN205692754U (en) * | 2016-05-30 | 2016-11-16 | 安徽征圣智能科技有限公司 | Controller for permanent magnetic vacuum breaker |
| US20160358722A1 (en) * | 2015-02-05 | 2016-12-08 | Ramasamy Lakshmanan | Intelligent wireless and wired control of devices |
| CN207124141U (en) * | 2017-04-13 | 2018-03-20 | 鹿泉区沛翔电气设备厂 | A kind of intelligent breaker |
-
2017
- 2017-04-13 CN CN201710250865.7A patent/CN107026036A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202134480U (en) * | 2011-07-05 | 2012-02-01 | 河南省电力公司郑州供电公司 | Outdoor intelligent breaker |
| CN203503570U (en) * | 2013-09-27 | 2014-03-26 | 无锡智卓电气有限公司 | Electric-leakage reclosing circuit breaker device |
| US20160358722A1 (en) * | 2015-02-05 | 2016-12-08 | Ramasamy Lakshmanan | Intelligent wireless and wired control of devices |
| CN205692754U (en) * | 2016-05-30 | 2016-11-16 | 安徽征圣智能科技有限公司 | Controller for permanent magnetic vacuum breaker |
| CN207124141U (en) * | 2017-04-13 | 2018-03-20 | 鹿泉区沛翔电气设备厂 | A kind of intelligent breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180903 Address after: 052360 29 Zhonghua Road, Nan Pang village, Tiangong Ying, Xinji, Hebei Applicant after: Zhao Yinxu Address before: 050000 Shijiazhuang, Luquan City, Hebei Province Applicant before: Luquan Pei Xiang Electrical Equipment Factory |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |
|
| RJ01 | Rejection of invention patent application after publication |