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Automatic addressing and one-key start-stop device and method for low-voltage energy storage system

A technology of automatic addressing and low-voltage energy storage, which is applied in transmission systems, circuit devices, transportation and packaging, and can solve problems such as large manpower consumption and difficult maintenance

Active Publication Date: 2022-02-08
弘正储能(上海)能源科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] With the continuous expansion of energy storage business, especially the intelligent control of BMS (Battery Management System, battery management system), the traditional manual control power switch adopts the form of mechanical switch, and the mechanical switches of each power module are independent of each other. , it is necessary to manually turn on / off the power supply of the corresponding equipment one by one for maintenance, which is difficult to maintain and consumes a lot of manpower. In order to facilitate the management of battery modules, it is also necessary to address each battery unit

Method used

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  • Automatic addressing and one-key start-stop device and method for low-voltage energy storage system
  • Automatic addressing and one-key start-stop device and method for low-voltage energy storage system
  • Automatic addressing and one-key start-stop device and method for low-voltage energy storage system

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts ...

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Abstract

The invention provides an automatic addressing and one-key starting and stopping device and method of a low-voltage energy storage system. The device comprises a battery module, a main control module, a communication module, a power supply module, a data acquisition module and an alarm module, the battery module is composed of a plurality of battery units and has an opening state and a closing state, the main control module is used for sending a control instruction and automatically addresses the battery unit according to the physical address, the logic address obtained by the main control module is consistent with the physical address, the communication module is connected between the battery module and the main control module, and the main control module sends a control instruction to the battery module through the communication module; and when any on-off key of the battery module is closed, the state signal is sent to the main control module through the communication module, and the main control module sends a control signal to the battery module through the communication module, so that all on-off keys of the battery module are closed.

Description

technical field [0001] The invention relates to a battery management system, in particular to an automatic addressing and one-button start-stop device and method for a low-voltage energy storage system. Background technique [0002] With the continuous expansion of energy storage business, especially the intelligent control of BMS (Battery Management System, battery management system), the traditional manual control power switch adopts the form of mechanical switch, and the mechanical switches of each power module are independent of each other. , It is necessary to manually turn on / off the power supply of the corresponding equipment one by one for maintenance, which is difficult to maintain and requires a lot of manpower. In order to facilitate the management of the battery module, it is also necessary to address each battery unit. Therefore, it is necessary to design an automatic addressing and one-button start-stop device for the low-voltage energy storage system to overco...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/42H01M10/48H02J7/00H04L67/125
CPCH01M10/4207H01M10/425H01M10/4257H01M10/48H01M10/486H02J7/00032H04L67/125H01M2010/4271H01M2010/4278Y02E60/10
Inventor 徐雷鸣王佩绮
Owner 弘正储能(上海)能源科技有限公司
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