Adaptive battery steering and management system for the optimized operation of stationary battery energy storage systems in multi-use applications
Adaptive battery steering and management system for the optimized operation of stationary battery energy storage systems in multi-use applications
复制标题
自适应电池转向和管理系统，用于优化多用途应用中固定电池储能系统的运行
DOI：
10.1109/intlec.2017.8214149
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
D. Sauer
中科院分区：
文献类型：
--
作者：
J. Badeda;Monika Kwiecien;D. Schulte;Timo Rüwald;D. Sauer
在稳定的电网中，例如德国电网，不间断电源（UPS）系统的服务很少被调用。因此，该应用中的电池寿命主要受日历老化的限制。多用途的概念在这里描述了在稳定的电网运行期间使用UPS提供额外服务。总体目标是根据当前健康状态（SoH）分配电池容量和功率。因此，电池转向和管理系统（BSMS）被设计成允许在电池能量存储系统（BESS）的整个寿命期间的最佳操作策略。BSMS将诊断单元与保留电气和老化模型的管理系统相结合。该系统被概念化以确保短期功能以及预测长期行为并允许操作规划。在电池的使用寿命期间，操作建议将根据电池的当前状态及其历史进行调整。此外，本文简要介绍了多用途应用的基本概念和目前吸引人的市场进一步服务的UPS。
In stable electrical networks, such as the German one, the service of uninterruptible power supply (UPS) systems is only rarely called. Consequently the battery lifetime in this application is mostly restricted by calendar aging. The concept of multi-use describes here the delivery of additional services with a UPS during stable grid operation. The overall goal is to allocate the battery capacity and power according to the current state of health (SoH). Therefore, the Battery Steering and Management System (BSMS) was designed to allow for an optimal operation strategy over the full lifetime of a battery energy storage system (BESS). The BSMS combines a diagnostic unit with a management system that withholds an electrical and an aging model. The system is conceptualized to secure short term functionality as well as to predict long-term behavior and allow for operation planning. Over the lifetime of the battery the operation recommendation will adapt according to the battery's current status and its history. In addition, the paper presents briefly the basic concept of multi-use applications and the currently attractive markets for further services by a UPS.