CN204205718U - Possesses the circuit breaker system of remote information statistics - Google Patents
Possesses the circuit breaker system of remote information statistics Download PDFInfo
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- CN204205718U CN204205718U CN201420712259.4U CN201420712259U CN204205718U CN 204205718 U CN204205718 U CN 204205718U CN 201420712259 U CN201420712259 U CN 201420712259U CN 204205718 U CN204205718 U CN 204205718U
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Abstract
The utility model relates to a kind of circuit breaker system possessing remote information statistics, and system comprises intelligent breaker, intelligent electricity leakage protector, intelligent gateway and terminal equipment; Described intelligent electricity leakage protector comprises main control module, wireless communication module, carrier circuit and coupling filter circuit; Coupling filter circuit is connected with power line, by coupling communication signals on power line, or receive from the coupled signal on power line, coupled signal is carried out filtering and be transferred to carrier circuit after amplifying, coupled signal is sent to main control module by USART mode by carrier circuit, be connected with intelligent gateway, information is sent to intelligent gateway by carrier circuit, and intelligent gateway is connected with mobile terminal by network simultaneously; Communicated by power line carrier, household electricity situation is passed to intelligent gateway, and communicated by wireless with the intelligent breaker of each shunt, gather the continuous data of all intelligent breakers, realize the remote monitoring of power line data.
Description
Technical field
The utility model relates to a kind of circuit breaker system possessing remote information statistics, belongs to power pipe control techniques field.
Background technology
Existing power consumption control is technical, to adopt traditional earth leakage protective device or overload, the safety that overcurrent protector carrys out control circuit is main, on the basis of Internet of Things development, constantly derive the miniature circuit breaker that some possess Based Intelligent Control, the detection to power circuit can be realized by the mode of programming, to reach safer control, but these intelligent micro-circuit breakers all need the equipment coordinating some to arrange could realize its function, and for these intelligent micro-circuit breakers, large-scale service centre is all needed to carry out data statistics, for the family oriented realizing intelligent breaker, and it is miniaturized universal difficult, and for domestic consumer, mobile terminal can be used to check that power circuit information will be more directly perceived, more effective.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of circuit breaker system possessing remote information statistics, communicated by power line carrier, household electricity situation is passed to intelligent gateway, and communicated by wireless with the intelligent breaker of each shunt, gather the continuous data of all intelligent breakers, realize the remote monitoring of power line data.
For solving the problem, the utility model adopts following technical scheme:
Possess a circuit breaker system for remote information statistics, this system comprises intelligent breaker, intelligent electricity leakage protector, intelligent gateway and terminal equipment; Described intelligent electricity leakage protector comprises main control module, wireless communication module, carrier circuit and coupling filter circuit; Coupling filter circuit is connected with power line, by coupling communication signals on power line, or receive from the coupled signal on power line, coupled signal is carried out filtering and be transferred to carrier circuit after amplifying, coupled signal is sent to main control module by spi bus mode by carrier circuit, information is sent to intelligent gateway by the wireless communication module be connected with it by main control module, and intelligent gateway is connected with mobile terminal.
Described intelligent electricity leakage protector is connected described intelligent breaker with intelligent breaker is further NJ39 Intelligent magnetic maintenance miniature circuit breaker; intelligent breaker is provided with wireless signal transmitting module, wirelessly sends to the wireless communication module of intelligent electricity leakage protector.
Further, shown wireless communication module adopts HW2000 Integrated Solution, adopts spi bus to be connected with main control module.
The beneficial effects of the utility model:
The utility model provides the circuit breaker system possessing remote information statistics; native system by intelligent breaker as power line along separate routes on proterctive equipment; measure the information about power of every bar branch road; simultaneously by this mainline control device of intelligent electricity leakage protector; receive from intelligent breaker road information; information is gathered and sends to terminal equipment by intelligent gateway, power line information monitoring family oriented can be realized, changing among a small circle.
Accompanying drawing explanation
Fig. 1 is system construction drawing;
Fig. 2 is intelligent electricity leakage protector structure chart;
Fig. 3 is carrier circuit schematic diagram;
Fig. 4 is coupling filter circuit schematic diagram.
Embodiment
As shown in Figure 1, this system comprises intelligent breaker, intelligent electricity leakage protector, intelligent gateway and terminal equipment;
As shown in Figure 2, intelligent electricity leakage protector comprises main control module, wireless communication module, carrier circuit and coupling filter circuit; Coupling filter circuit is connected with power line, by coupling communication signals on power line, or receive from the coupled signal on power line, coupled signal is carried out filtering and be transferred to carrier circuit after amplifying, coupled signal is sent to main control module by spi bus mode by carrier circuit, information is sent to intelligent gateway by the wireless communication module be connected with it by main control module, and intelligent gateway is connected with mobile terminal.
Wherein, intelligent electricity leakage protector is connected with intelligent breaker, described intelligent breaker is NJ39 Intelligent magnetic maintenance miniature circuit breaker, intelligent breaker is provided with wireless signal transmitting module, wirelessly sends to the wireless communication module of intelligent electricity leakage protector; Wireless communication module adopts HW2000 Integrated Solution, adopts spi bus to be connected with main control module.
As shown in Figure 3, carrier circuit adopts SSC1650, SSC1650 to be a by AFE (analog front end), baseband modulation and demodulation, Digital Signal Processing tune, CPU core and abundant function peripheral hardware height integrated Special electric line of force communication chip; SSC1650 provides the power line communication solution that physical layer (PHY), media access control layer (MAC), adaptation layer (ADP), network layer (NET) etc. are complete, is the ideal chose that single-chip realizes power line carrier communication.
SSC1650 adopts OFDM debud mode, OFDM (Orthogonal Frequency DivisionMultiplexing) i.e. orthogonal frequency division multiplexi is the one of MCM (Multi-Carrier Modulation) multi-carrier modulation technology.Its general principle is: channel is divided into some orthogonal sub-channels, by the low speed sub data flow of high-speed data converting parallel, is modulated on every sub-channels and transmits.Signal bandwidth on every sub-channels is less than the correlation bandwidth of channel, and the flatness of can regarding as therefore on every sub-channels declines, thus eliminates intersymbol interference.
As shown in Figure 4, coupling filter circuit comprises signal coupling circuit, by coupling communication signals on power line, or receives from the coupled signal on power line; And the signal circuit that accepts filter, filtering interference signals.The filter circuit that is simultaneously coupled is connected with integrated amplifier ESPA16, is responsible for the power amplification function of carrier signal, thus realizes the telecommunication of carrier wave.
The above, be only embodiment of the present utility model, but protection range of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.
Claims (3)
1. possess the circuit breaker system of remote information statistics, it is characterized in that: this system comprises intelligent breaker, intelligent electricity leakage protector, intelligent gateway and terminal equipment; Described intelligent electricity leakage protector comprises main control module, wireless communication module, carrier circuit and coupling filter circuit; Coupling filter circuit is connected with power line, by coupling communication signals on power line, or receive from the coupled signal on power line, coupled signal is carried out filtering and be transferred to carrier circuit after amplifying, coupled signal is sent to main control module by USART mode by carrier circuit, be connected with intelligent gateway, information is sent to intelligent gateway by carrier circuit, and intelligent gateway is connected with mobile terminal by network simultaneously.
2. the circuit breaker system possessing remote information statistics according to claim 1; it is characterized in that: described intelligent electricity leakage protector is connected with intelligent breaker; described intelligent breaker is NJ39 Intelligent magnetic maintenance miniature circuit breaker; intelligent breaker is provided with wireless signal transmitting module, wirelessly sends to the wireless communication module of intelligent electricity leakage protector.
3. the circuit breaker system possessing remote information statistics according to claim 1, is characterized in that: shown wireless communication module adopts HW2000 Integrated Solution, adopts spi bus to be connected with main control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712259.4U CN204205718U (en) | 2014-11-25 | 2014-11-25 | Possesses the circuit breaker system of remote information statistics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712259.4U CN204205718U (en) | 2014-11-25 | 2014-11-25 | Possesses the circuit breaker system of remote information statistics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204205718U true CN204205718U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420712259.4U Active CN204205718U (en) | 2014-11-25 | 2014-11-25 | Possesses the circuit breaker system of remote information statistics |
Country Status (1)
| Country | Link |
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| CN (1) | CN204205718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050970A (en) * | 2021-11-10 | 2022-02-15 | 山东电工电气集团有限公司 | Intelligent low-voltage circuit breaker working parameter remote configuration system and method |
-
2014
- 2014-11-25 CN CN201420712259.4U patent/CN204205718U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050970A (en) * | 2021-11-10 | 2022-02-15 | 山东电工电气集团有限公司 | Intelligent low-voltage circuit breaker working parameter remote configuration system and method |
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