CN212412779U - Energy storage battery management system for wireless transmission signals - Google Patents
Energy storage battery management system for wireless transmission signals Download PDFInfo
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- CN212412779U CN212412779U CN202020198360.8U CN202020198360U CN212412779U CN 212412779 U CN212412779 U CN 212412779U CN 202020198360 U CN202020198360 U CN 202020198360U CN 212412779 U CN212412779 U CN 212412779U
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- battery management
- storage battery
- management system
- wireless communication
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Abstract
The utility model discloses a wireless transmission signal's energy storage battery management system, include control system, host system and follow the accuse module, control system, host system and all contain wireless communication module from the accuse module, control system, host system and follow and communicate through respective wireless communication module between the accuse module. Therefore, the energy storage battery management system for wireless transmission signals solves the problems of complex wired transmission wiring, difficult maintenance, poor expandability and the like, and has low comprehensive cost and more stable performance; the networking is flexible, the expandability is good, and the plug and play is realized; the maintenance cost is low. The purchase period and the cost of the connector are reduced, and the stability of the system is improved.
Description
Technical Field
The utility model relates to a battery energy storage field especially relates to a wireless transmission signal's energy storage battery management system.
Background
The cluster control and the main control and the PCS/EMS of the traditional battery management system are connected in a connecting mode of a connector and a wire harness. The battery connection method is mainly used for transmitting the health condition of the battery, such as small data information of the current working state, voltage, current, temperature and the like, the traditional connection mode equipment relates to the coordination work of a plurality of manufacturers in production, production delay is often caused by the delivery cycle of individual components, and defective products are often caused by poor contact of a connector assembly, pin pushing and the like.
The original connection mode adopts a series connection mode, and once one wire harness goes wrong, data of the whole system can not be uploaded completely, so that the failure rate and potential safety hazards are increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: an energy storage battery management system for wireless signal transmission is provided.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the energy storage battery management system comprises a control system, a master control module and a slave control module, wherein the control system, the master control module and the slave control module all comprise wireless communication modules, and the master control module and the slave control module are communicated through respective wireless communication modules.
Compared with the prior art, the utility model discloses following technological effect has:
for a general energy storage system, the general floor area is not large, the floor area of the largest energy storage power station in China at present is about 68 mu, which is not as large as a cell comprising more than ten buildings, and the wireless communication technology is adopted to completely realize the full coverage of signals.
By adopting a wireless transmission technology, the problems of complex wiring, high failure rate, poor expandability and the like in a wired transmission scheme are thoroughly solved, the comprehensive cost is low, and the performance is more stable;
the wireless transmission technology has good expandability, can be used in a plug-and-play manner for newly added equipment, can be accessed into a management system at any time, and has low production and maintenance cost. Because the risks of poor connection of the solid connectors and the like are avoided, the stability of the system is improved.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Preferably, the wireless communication module adopts a Zigbee wireless communication protocol for signal communication;
the beneficial effect of adopting the further scheme is that:
the Zigbee networking has the functions of automatic grouping, automatic address allocation and automatic data grouping, packaging and uploading, and reduces the maintenance difficulty and the maintenance cost of equipment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The names of elements or modules represented by the various reference numbers in the drawings are as follows:
1. a control system; 2. a main control module; 3. a first slave control module; and N, an nth slave control module.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Fig. 1 is a schematic structural diagram of an energy storage battery management system for wirelessly transmitting signals according to the present invention. The intelligent control system comprises a control system 1, a master control module 2 and a plurality of slave control modules, such as a first slave control module 3 and an nth slave control module N, wherein the control system 1, the master control module 2 and the slave control modules all comprise wireless communication modules, the control system 1 and the master control module 2 and the slave control modules communicate through respective wireless communication modules in a Zigbee protocol, and the whole system has the functions of automatic grouping, automatic address allocation and automatic data grouping, packaging and uploading.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (1)
1. The energy storage battery management system capable of wirelessly transmitting signals is characterized by comprising a control system, a master control module and a plurality of slave control modules, wherein the control system, the master control module and the slave control modules respectively comprise a wireless communication module, the master control module and the slave control modules are communicated through respective wireless communication modules between the control system and the master control module, and the wireless communication modules are in signal communication by adopting a Zigbee wireless communication protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020198360.8U CN212412779U (en) | 2020-02-24 | 2020-02-24 | Energy storage battery management system for wireless transmission signals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020198360.8U CN212412779U (en) | 2020-02-24 | 2020-02-24 | Energy storage battery management system for wireless transmission signals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212412779U true CN212412779U (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020198360.8U Active CN212412779U (en) | 2020-02-24 | 2020-02-24 | Energy storage battery management system for wireless transmission signals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212412779U (en) |
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2020
- 2020-02-24 CN CN202020198360.8U patent/CN212412779U/en active Active
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