Invention Grant
US08775835B2 Method in a controller controlling a dynamic compensator, a controller, computer programs and computer program products
失效
控制动态补偿器的控制器，控制器，计算机程序和计算机程序产品的方法
- Patent Title: Method in a controller controlling a dynamic compensator, a controller, computer programs and computer program products
- Patent Title (中): 控制动态补偿器的控制器，控制器，计算机程序和计算机程序产品的方法
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Application No.: US14070159Application Date: 2013-11-01
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Publication No.: US08775835B2Publication Date: 2014-07-08
- Inventor: Tomas Larsson , Karin Thorburn , Stefan Thorburn
- Applicant: Tomas Larsson , Karin Thorburn , Stefan Thorburn
- Applicant Address: CH
- Assignee: ABB Research Ltd.
- Current Assignee: ABB Research Ltd.
- Current Assignee Address: CH
- Agency: St. Onge Steward Johnston & Reens LLC
- Priority: WOPCT/EP2011/057543 20110510
- Main IPC: G06F1/26
- IPC: G06F1/26 ; H02J3/18
Abstract:
A method in a controller controlling a dynamic power compensator. The dynamic power compensator is arranged to provide active and reactive power to an electric power system, the dynamic power compensator including a battery energy storage. The method includes the steps of: monitoring a state of charge of the battery energy storage; detecting a voltage level in the electric power system requiring increased delivery of the reactive power to the electric power system; and controlling the battery energy storage in dependence on the monitored state of charge and detected voltage level. The invention also relates to a controller, computer programs and computer program products.
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