CN205753650U - A kind of intelligent modularized low-voltage circuit breaker based on Internet of Things - Google Patents
A kind of intelligent modularized low-voltage circuit breaker based on Internet of Things Download PDFInfo
- Publication number
- CN205753650U CN205753650U CN201620470318.0U CN201620470318U CN205753650U CN 205753650 U CN205753650 U CN 205753650U CN 201620470318 U CN201620470318 U CN 201620470318U CN 205753650 U CN205753650 U CN 205753650U
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- CN
- China
- Prior art keywords
- circuit breaker
- sensor module
- internet
- things
- voltage circuit
- 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.)
- Withdrawn - After Issue
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Abstract
This utility model relates to a kind of low-voltage circuit breaker, particularly relates to a kind of intelligent modularized low-voltage circuit breaker based on Internet of Things.Including Shell of circuit breaker, being provided with power module, sensor module, electromagnetic actuator, contact system and embedded control chip in described Shell of circuit breaker, described power module is connected with sensor module, embedded control chip respectively.A kind of intelligent modularized low-voltage circuit breaker based on Internet of Things, compact conformation, it is achieved remote automation controls, improves performance accuracy.
Description
Technical field
This utility model relates to a kind of low-voltage circuit breaker, particularly relates to a kind of intelligent modularized low-voltage circuit breaker based on Internet of Things.
Background technology
Chopper is one of most important device for switching equipment in power system, is mainly used in the connection of circuit, disjunction and protects faults various in system, plays a part to cut-off and close regular link or faulty line in power supply and distribution system.Now, along with the development of China's power industry and surging of power consumption, low voltage electric network is more and more higher to the requirement of chopper, conventional circuit breaker to the accuracy of detection of circuit not, intelligence degree is the highest, do not have networked function, cannot be carried out remotely monitoring and highlight all the more with the problem such as control.
The most common low-voltage circuit breaker belongs to second filial generation circuit breaker, and the realization of the defencive function of chopper is to make use of some physical effect, is realized by the action of mechanical system, and not only relatively greatly but also effect is the most not ideal enough for volume.In order to prevent electrical equipment from affecting whole supply line when breaking down, and damage electrical equipment when supply network occurs abnormal, on the basis of conventional circuit breaker, progressively develop more reliable and that there is more defencive function chopper.Such as, there is the chopper of the functions such as short-circuit protection, Thermal protection, earth leakage protective, open-phase protection.Low-voltage breaker tripper in early days is electromagnetic type overcurrent trip, and this electrical apparatus release function is simple, can be only done instantaneous protection, the most progressively occurs in that with overload time delay, the electrical apparatus release of short circuit delay function.Although China's low-voltage circuit breaker field new product is numerous, but on market, existing various choppers still cannot meet the demand of China's power grid construction now.
Along with the development of microelectric technique, high precision sensor can accomplish modularity now, and sensor assembly can obtain various parameters in circuit in real time, and various parameters can be by unified data bus transmission to embedded processing systems.Embedded system technology be combine computer software and hardware, complex technology that sensor technology, integrated circuit technique, electrical application technology are integrated, the information that data/address bus transmits can be processed, or via Internet of things system transmission to upper control centre.Technology of Internet of things is a kind of emerging network technology of the extension on the basis of Internet technology and extension, the real-time management to object and control can be realized by technology of Internet of things, connection in real time is any needs monitoring, interactive object, gather the information of various needs, linked with the ubiquitous of people by accomplished in many ways thing and thing, thing, it is achieved to article and the intelligent perception of process, identify and manage.
Utility model content
This utility model mainly solves the deficiencies in the prior art; a kind of compact conformation is provided; the existing more excellent circuit protection function of low-voltage circuit breaker; distribution system can be realized again to functions such as regional interlock, distant place control, on-line debuggings, be a kind of integrate protection, measure, a kind of based on Internet of Things the intelligent modularized low-voltage circuit breaker of the multi-functional intellectualized module networking breaker apparatus such as monitoring.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals:
A kind of intelligent modularized low-voltage circuit breaker based on Internet of Things, including Shell of circuit breaker, being provided with power module, sensor module, electromagnetic actuator, contact system and embedded control chip in described Shell of circuit breaker, described power module is connected with sensor module, embedded control chip respectively；
One end of described sensor module is located in the slot of Shell of circuit breaker, and one end of sensor module sets and is connected with embedded control chip；Described sensor module includes that over-current sensor module, under-voltage sensor assembly, shunt opening sensor assembly and heat sensor module, described over-current sensor module, under-voltage sensor assembly, shunt opening sensor assembly and heat sensor module are parallel connection distribution；
Described electromagnetic actuator controls contact system with slide.
As preferably, being provided with the empty sensor interface being connected with embedded control chip in described Shell of circuit breaker, the quantity of described empty sensor interface is 4.
This utility model solve existing chopper to the accuracy of detection of circuit not, intelligence degree is the highest, the problem that do not possesses networked function.Use multisensor building block technique, embedded system technology, technology of Internet of things cooperation, each low pressure open circuit is as an Internet of things node, achieve circuit information high precision test, fault quickly responds, circuit information real-time Transmission, the function such as fault remotely diagnoses, circuit node remote-controlled operation.Improve response speed and the reliability of chopper, it is possible to realize long-range, the intelligentized control method of chopper.When being equipped with the low-voltage circuit system malfunctions of this chopper, interoperation between each chopper node, with the faulty component in quick excision system, prevent failure propagation, it is ensured that equipment and personal safety.
Therefore, a kind of intelligent modularized low-voltage circuit breaker based on Internet of Things of this utility model, compact conformation, it is achieved remote automation controls, improves performance accuracy.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present utility model；
Fig. 2 is control principle sketch of the present utility model.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, a kind of intelligent modularized low-voltage circuit breaker based on Internet of Things, including Shell of circuit breaker 1, being provided with power module 2, sensor module, electromagnetic actuator 3, contact system 4 and embedded control chip 5 in described Shell of circuit breaker 1, described power module 2 is connected with sensor module, embedded control chip 5 respectively；
One end of described sensor module is located in the slot of Shell of circuit breaker 1, and one end of sensor module sets and is connected with embedded control chip 5；Described sensor module includes over-current sensor module 6, under-voltage sensor assembly 7, shunt opening sensor assembly 8 and heat sensor module 9, described over-current sensor module 6, under-voltage sensor assembly 7, shunt opening sensor assembly 8 and heat sensor module 9, is distributed in parallel connection；
Described electromagnetic actuator 3 controls contact system 4 with slide.
Being provided with the empty sensor interface 10 being connected with embedded control chip 5 in described Shell of circuit breaker 1, the quantity of described empty sensor interface 10 is 4.
Claims (2)
1. an intelligent modularized low-voltage circuit breaker based on Internet of Things, it is characterized in that: include Shell of circuit breaker (1), being provided with power module (2), sensor module, electromagnetic actuator (3), contact system (4) and embedded control chip (5) in described Shell of circuit breaker (1), described power module (2) is connected with sensor module, embedded control chip (5) respectively；
One end of described sensor module is located in the slot of Shell of circuit breaker (1), and one end of sensor module sets and is connected with embedded control chip (5)；Described sensor module includes over-current sensor module (6), under-voltage sensor assembly (7), shunt opening sensor assembly (8) and heat sensor module (9), described over-current sensor module (6), under-voltage sensor assembly (7), shunt opening sensor assembly (8) and heat sensor module (9), is distributed in parallel connection；
Described electromagnetic actuator (3) controls contact system (4) with slide.
A kind of intelligent modularized low-voltage circuit breaker based on Internet of Things the most according to claim 1, it is characterized in that: being provided with the empty sensor interface (10) being connected with embedded control chip (5) in described Shell of circuit breaker (1), the quantity of described empty sensor interface (10) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470318.0U CN205753650U (en) | 2016-05-23 | 2016-05-23 | A kind of intelligent modularized low-voltage circuit breaker based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470318.0U CN205753650U (en) | 2016-05-23 | 2016-05-23 | A kind of intelligent modularized low-voltage circuit breaker based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205753650U true CN205753650U (en) | 2016-11-30 |
Family
ID=57361713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620470318.0U Withdrawn - After Issue CN205753650U (en) | 2016-05-23 | 2016-05-23 | A kind of intelligent modularized low-voltage circuit breaker based on Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205753650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811586A (en) * | 2016-05-23 | 2016-07-27 | 杭州申发电气有限公司 | Internet of Things based intelligent modular low-voltage circuit breaker and operating method therefor |
-
2016
- 2016-05-23 CN CN201620470318.0U patent/CN205753650U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811586A (en) * | 2016-05-23 | 2016-07-27 | 杭州申发电气有限公司 | Internet of Things based intelligent modular low-voltage circuit breaker and operating method therefor |
| CN105811586B (en) * | 2016-05-23 | 2019-08-09 | 杭州申发电气有限公司 | A kind of intelligent modularized low-voltage circuit breaker and its operating method based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161130 Effective date of abandoning: 20190809 |