发明授权
US08362643B2 Battery-based grid energy storage for balancing the load of a power grid
有权
基于电池的电网能量存储，用于平衡电网的负载
- 专利标题： Battery-based grid energy storage for balancing the load of a power grid
- 专利标题（中）： 基于电池的电网能量存储，用于平衡电网的负载
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申请号： US12540312申请日： 2009-08-12
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公开(公告)号： US08362643B2公开(公告)日： 2013-01-29
- 发明人: Hongbin Luo , Yunhao Liao , Zifeng Zhang , Yinghui Wang , Linwang Deng , Donghong Chen , Shaowen Yin , Xiaohua Tang
- 申请人： Hongbin Luo , Yunhao Liao , Zifeng Zhang , Yinghui Wang , Linwang Deng , Donghong Chen , Shaowen Yin , Xiaohua Tang
- 申请人地址： CN Shenzhan
- 专利权人： BYD Company Ltd.
- 当前专利权人： BYD Company Ltd.
- 当前专利权人地址： CN Shenzhan
- 代理机构： Morgan, Lewis & Bockius LLP
- 优先权： CN200910136165 20090430
- 主分类号： H02J1/12
- IPC分类号： H02J1/12
摘要：
The present invention provides a battery-based grid energy storage for balancing the load of an power grid, wherein the energy storage comprises: a battery array; a bi-directional inverter unit; the bi-directional inverter system is configured to charge battery array using power from the power grid, or conversely, to transmit power from battery array to the power grid; a monitor system configured to detect the load, frequency and phase of the power grid, and control the bi-directional inverter system to charge battery array using power form the power grid, or conversely, transmits power from battery array to the power grid in accordance with the frequency and phase of the power grid so as to balance the load of the power grid, and meet the requirements during peak hours of electric power consumption.