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A Review of Battery Charging - Discharging Management Controller: A Proposed Conceptual Battery Storage Charging – Discharging Centralized Controller

机译:电池充电 - 放电管理控制器的综述:建议概念电池收集充电 - 放电集中控制器

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This paper describes the development of a centralized controller to charge or discharge the battery storages that are connected to renewable energy sources. The centralized controller is able to assist, control, and manage the battery storage charging when excessive power is available from renewable energy sources. At the same time, the centralized controller also performs battery storage discharging when the connected load requires a power source, especially when the renewable energy sources are unavailable. Background studies regarding battery storage charging-discharging are presented in the introduction section. Also, generally developed chargingdischarging methods or techniques were applied at the system level and not specifically to the battery storage system level. Due to the limited study on battery storage system chargingdischarging, this paper reviews some of the similar studies in order to understand the battery storage charging–discharging characteristics as well as to propose a new conceptual methodology for the proposed centralized controller. The battery storage State-of-Charge (SoC) is used as the criterion to develop the conceptual centralized controller, which is also used as a switching characteristic between charging or discharging when only the battery energy storages are supplying the output power to the connected load. Therefore, this paper mainly focuses on the conceptual methodology as well as explaining the functionality and operationality of the proposed centralized controller. A summarized comparison based on the studied charging– discharging systems with the proposed centralized controller is presented to indicate the validity of the proposed centralized controller.
机译:本文介绍了集中控制器的开发,以充电或放电连接到可再生能源的电池存储器。当可再生能源提供过大的电源时,集中控制器能够辅助,控制和管理电池存储充电。同时,当连接的负载需要电源时,集中控制器还执行电池存储放电,尤其是当可再生能源不可用时。在引入部分中提出了关于电池存储充电放电的背景研究。此外,通常开发的充电方法或技术在系统级应用,并且不具体地应用于电池存储系统水平。由于对电池存储系统的电池充电的有限,本文评论了一些类似的研究,以了解电池存储充电放电特性,并为提出的集中控制器提出新的概念方法。电池存储状态充电(SOC)用作开发概念集中控制器的标准,其在仅当电池能量存储器为连接负载提供输出电源时,在充电或放电之间也用作电荷或放电之间的切换特性。因此,本文主要侧重于概念方法以及解释所提出的集中控制器的功能和操作。基于具有所提出的集中控制器的研究充电放电系统的总结比较以指示所提出的集中控制器的有效性。

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