CN204557768U - A kind of accumulator wireless management system of powering based on induction power taking - Google Patents
A kind of accumulator wireless management system of powering based on induction power taking Download PDFInfo
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- CN204557768U CN204557768U CN201520115769.8U CN201520115769U CN204557768U CN 204557768 U CN204557768 U CN 204557768U CN 201520115769 U CN201520115769 U CN 201520115769U CN 204557768 U CN204557768 U CN 204557768U
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Abstract
The utility model belongs to batteries to store energy power supply management technical field, is specifically related to a kind of accumulator wireless management system of powering based on induction power taking.Comprise: the power supply of electromagnetic induction power taking, electric power storage storage capacitor, flush bonding processor, the RF chip with erasable RAM, electrical quantity sensor, temperature sensor, bus, external hanging type RF receive and monitoring regulation device; To be powered by induction power taking and wireless messages tranmission techniques means are formed based on the induction power taking accumulator wireless management system of powering, overcome layering that prior art exists connect increase investment and connecting line too much, very complicated be installed, be easy to make mistakes and circuit virtual connection appears in duration, circuit touches, aging circuit and the defect such as monitoring accuracy is inconsistent, substantially increase the economy of accumulator system, safety and reliability.
Description
Technical field
The utility model belongs to batteries to store energy power supply management technical field, is specifically related to a kind of accumulator wireless management system of powering based on induction power taking.
Background technology
The large-scale application of new forms of energy electric power and popularization, more and more rely on the cooperation of accumulator system, and the application of accumulator system is more and more extensive.Be exactly the electrochemical storage cell such as lead-acid accumulator and lithium-ions battery as one of material that accumulator system is general and conventional; But this type of single battery capacity is less and voltage is lower at present, the accumulator system applied in usual new forms of energy power grid interlink and electric automobile is when using accumulator, be by tens even hundreds of cell batteries (battery core) be connected into a group string, to meet power and the electrical demand of consumer.
Due to the restriction of accumulator self character, require that all cell batteries keep the consistance of electrical quantity, and can not cross put, can not overcharge, can not overcurrent, can not overvoltage, also need to operate in certain temperature range, this just needs battery management system to monitor each cell batteries.
To this, prior art is by having the signal wire of signal acquisition circuit and providing the power lead of working power, each cell batteries is connected with battery management system, by battery management system, each single battery is carried out to information acquisition and the monitoring send corresponding data to upper-level control system of timing, jointly complete the real-time monitoring to battery pack string.
It can thus be appreciated that, an accumulator system be made up of battery pack string just needs between battery management system with each cell batteries, be connected hundreds of even thousands of signal line and power lead, technological means due to the too much prior art of connecting line is that layering connects and monitoring, several or tens cell batteries are connected a bottom monitoring module as one group, again several or tens bottom monitoring modules are connected respectively on battery management system, not only increase investment also add tie point and be connected workload, and because connecting line is too much and apart from different in size, in addition tie point is too much, energy-storage system of accumulator is made usually to occur circuit virtual connection, circuit touches, aging circuit, the phenomenons such as monitoring accuracy is inconsistent, simultaneously connection process very complicated, be easy to make mistakes, cause larger monitoring accurate factor, greatly reduce the safety and reliability of accumulator system, certainly, those skilled in the art also expect the electricity consumption of monitoring devices, and directly from power taking the both positive and negative polarity of accumulator, the power supply can saving monitoring system has also saved the power lead connected simultaneously, further investigation can find that this method is equivalent to monitoring component to be attempted by accumulator, parallel shunt power taking from accumulator, not only be subject to the impact of accumulator internal resistance and battery pack string output power input, more seriously also have influence on internal resistance and the consistance of accumulator itself, cause Monitoring Data distortion, and the normal work of whole battery pack string directly can be affected when monitoring devices breaks down, add the unsafe factor of energy-storage system of accumulator.
Summary of the invention
In order to overcome the above-mentioned defect of prior art, the utility model proposes a kind of accumulator wireless management system of powering based on induction power taking, comprising: the power supply of electromagnetic induction power taking, electric power storage storage capacitor, flush bonding processor, the RF chip with erasable RAM, electrical quantity sensor, temperature sensor, bus, external hanging type RF receive and monitoring regulation device; It is characterized in that:
The power supply being arranged on the electromagnetic induction power taking in the battery pack crosstalk line of force is connected with electric power storage storage capacitor, forms electric power storage and supply path; Bus is connected, the supply path of construction system by the power supply of electromagnetic induction power taking; Flush bonding processor connects RF chip, electrical quantity sensor, the temperature sensor with erasable RAM respectively by bus, form the battery monitor path of accumulator system; Received and monitor regulation device by wireless radio-frequency link with external hanging type RF by the RF chip with erasable RAM and be communicated with, the information link of configuration information collection and monitoring;
A kind of accumulator wireless management system of powering based on induction power taking of the utility model, by the electromagnetic induction automatic electricity getting accumulator wireless management system that power supply and the less radio-frequency information transfer techniques means of electromagnetic induction power taking are formed, overcome layering that prior art exists connect increase investment and connecting line too much, very complicated be installed, be easy to make mistakes and circuit virtual connection appears in duration, circuit touches, aging circuit and the defect such as monitoring accuracy is inconsistent, substantially increase the economy of accumulator system, safety and reliability.
Accompanying drawing explanation
Fig. 1 is a kind of schematic block diagram based on responding to the accumulator wireless management system that power taking is powered.
Embodiment
As examples of implementation, by reference to the accompanying drawings a kind of accumulator wireless management system of powering based on induction power taking is described, but technology of the present utility model and scheme are not limited to the content that the present embodiment provides.
Fig. 1 illustrates a kind of accumulator wireless management system schematic block diagram of powering based on induction power taking, as shown in Figure 1, based on the accumulator wireless management system that induction power taking is powered, comprising: the power supply (1) of electromagnetic induction power taking, electric power storage storage capacitor (2), flush bonding processor (3), the RF chip (4) with erasable RAM, electrical quantity sensor (5), temperature sensor (6), bus (7), external hanging type RF receive and monitoring regulation device (8); It is characterized in that:
The power supply (1) being arranged on the electromagnetic induction power taking in the battery pack crosstalk line of force is connected with electric power storage storage capacitor (2), forms electric power storage and supply path; Bus (7) is connected, the supply path of construction system by the power supply (1) of electromagnetic induction power taking; Flush bonding processor (3) connects RF chip (4), electrical quantity sensor (5), the temperature sensor (6) with erasable RAM respectively by bus (7), form the battery monitor path of accumulator system; Received and monitor regulation device (8) by wireless radio-frequency link with external hanging type RF by the RF chip (4) with erasable RAM and be communicated with, the information link of configuration information collection and monitoring.
Claims (1)
1. based on the accumulator wireless management system that induction power taking is powered, comprising: the power supply (1) of electromagnetic induction power taking, electric power storage storage capacitor (2), flush bonding processor (3), the RF chip (4) with erasable RAM, electrical quantity sensor (5), temperature sensor (6), bus (7), external hanging type RF receive and monitoring regulation device (8); It is characterized in that: the power supply (1) being arranged on the electromagnetic induction power taking in the battery pack crosstalk line of force is connected with electric power storage storage capacitor (2), form electric power storage and supply path; Bus (7) is connected, the supply path of construction system by the power supply (1) of electromagnetic induction power taking; Flush bonding processor (3) connects RF chip (4), electrical quantity sensor (5), the temperature sensor (6) with erasable RAM respectively by bus (7), form the battery monitor path of accumulator system; Received and monitor regulation device (8) by wireless radio-frequency link with external hanging type RF by the RF chip (4) with erasable RAM and be communicated with, the information link of configuration information collection and monitoring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115769.8U CN204557768U (en) | 2015-02-25 | 2015-02-25 | A kind of accumulator wireless management system of powering based on induction power taking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115769.8U CN204557768U (en) | 2015-02-25 | 2015-02-25 | A kind of accumulator wireless management system of powering based on induction power taking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204557768U true CN204557768U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520115769.8U Active CN204557768U (en) | 2015-02-25 | 2015-02-25 | A kind of accumulator wireless management system of powering based on induction power taking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204557768U (en) |
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2015
- 2015-02-25 CN CN201520115769.8U patent/CN204557768U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170124 Address after: 300405 Tianjin City, Beichen economic and Technological Development Zone Tianjin high-end equipment manufacturing Industrial Park 10000 River Road and Yongxing Road intersection 150 meters south Patentee after: The rich treasure of new energy technology (Tianjin) Co., Ltd. Address before: 100102 Chaoyang District, South Lake Road, No. 8, North building, room 2, room, No. 301 Patentee before: Zhou Xiwei |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180607 Address after: 211135 300 Chi Hui Road, Qilin science and Technology Innovation Park, Jiangning District, Nanjing, Jiangsu Patentee after: Rich energy Energy Technology Co., Ltd. Address before: 300405 Tianjin Beichen economic and Technological Development Zone Tianjin high-end equipment manufacturing Industrial Park Wan River Road and Yongxing Road intersection 150 meters south Patentee before: The rich treasure of new energy technology (Tianjin) Co., Ltd. |