发明申请
- 专利标题: METHOD FOR TESTING ELECTRIC SYSTEM AND ELECTRIC SYSTEM
- 专利标题(中): 电气系统和电气系统测试方法
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申请号: US14972547申请日: 2015-12-17
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公开(公告)号: US20160218513A1公开(公告)日: 2016-07-28
- 发明人: Mikko Myller , Tomi Riipinen
- 申请人: ABB Technology AG
- 优先权: EP15152638.1 20150127
- 主分类号: H02J3/38
- IPC分类号: H02J3/38 ; G01R31/40 ; G06F1/26 ; H02M7/44
摘要:
A method for testing an electric system and an electric system comprising a first inverter (10) and one or more second inverters (11, 12, 1N), and control means (40) configured to start the first inverter (10), provide and sustain with the first inverter (10) an AC voltage of a predetermined magnitude and a predetermined frequency at an AC output of the first inverter, start at least one second inverter (11, 12, 1N), and supply with the first inverter (10) reactive power to the started at least one second inverter (11, 12, 1N).
公开/授权文献
- US10186869B2 Method for testing electric system and electric system 公开/授权日:2019-01-22
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