New energy ladder storage processing method

　　Author ：Iflowpower – Portable Power Station Supplier

With the continuous efforts of new energy vehicles, the concept of dynamic lithium battery ladder is born and has been widely concerned. It has huge market potential, but the current retired dynamic lithium battery ladder is also facing recycled reuse costs. Relatively high, consistency differences, etc.

, the problem of long-term life is handled, and the retired power lithium battery can be used in large-scale use of the retired power lithium battery in the energy storage market. On June 20, the 2019 high-rise lithium-energy storage conference held in Shenzhen, the theme "Lithium Mechanical Industry Opening G Age". The conference is named by the total name of Liyuan Heng, from the grid demand, operator, energy storage system integrator, battery, PCS, BMS and other industrial chains, the person in charge of the company will jointly record the 2019 industrial trend.

Deep explore communication with changes. At the meeting, Shanghai Yida New Energy Technology Co., Ltd.

(hereinafter referred to as "Yida New Energy"), General Manager Li Jianzhen, issued the wonderful speech entitled "Implementation Case and Related Experience" of the ladder storage project. Li Jianzhen pointed out that the power lithium battery will usher in a wave of very heavy tones, but he believes that the current decommissioning battery is relatively high, and it is necessary to make a simple and practical ladder. Important technical issues of project operations; third, running control policies and system integration methods into key to optimizing operational effects; four, to test the residual value, information traceability, ladder utilization method of retired batteries, etc.

To this end, Li Jianhao said that the new energy of Yinda gives a solution. It adopts container storage system design, group string distributed architecture slows slowly and slows the control strategy, detailed: First, do not disassemble, straight straight Utilization, reduce system cost retaining original BMS and institutional design, the entire ladder energy storage system is as low as 1 yuan / WH, and the return period is 40-60%. Second, group string distributed architecture, processing battery consistency utilizes a string-type energy storage inverter of GMDE, creative group string distributed architecture, maximizing the consistency of the bag.

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