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公开(公告)号：CA3096553A1
公开(公告)日：2019-10-31
申请号：CA3096553
申请日：2019-04-01
Applicant: SIEMENS AG
Inventor： BATTERMANN MARTIN , ERNST PATRIK , HASELBAUER ANDREAS , SCHACHERER CHRISTIAN
Abstract: The invention relates to a grid influencing system of an electricity grid (4), comprising a current-conducting grid influencing component (6) and a short-circuiting device (8) that includes a circuit breaker (10). The invention in characterized in that the circuit breaker (10) is a vacuum circuit breaker having a vacuum circuit breaker tube that includes an at least partly integrated pre-arcing unit (12) for actively generating an arc (14) between two contacts (19, 34).
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公开(公告)号：CA2942991C
公开(公告)日：2019-09-03
申请号：CA2942991
申请日：2014-03-19
Applicant: SIEMENS AG
Inventor： ERNST PATRIK , HAMBERGER PETER , LOTTES JURGEN , PILZ GEORG , WIESINGER MARKUS , BACHINGER FLORIAN , KEPLINGER CLEMENS
Abstract: A system and method for compensating one or more DC components in an electrical system is disclosed. The system, disclosed in the present invention, comprises one or more sensors for sensing the one or more DC components. The system also comprises one or more DC component controllers for generating one or more reference signal from one or more signals received from the one or more sensors. In addition to this, the system also has one or more controllers for generating one or more firing pulses from the one or more reference signal received from the one or more DC component controllers and one or more valve arrangements for charging one or more controllable branches to counterbalance the one or more DC components of the electrical system.
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公开(公告)号：CA2942991A1
公开(公告)日：2015-09-24
申请号：CA2942991
申请日：2014-03-19
Applicant: SIEMENS AG
Inventor： ERNST PATRIK , HAMBERGER PETER , LOTTES JURGEN , PILZ GEORG , WIESINGER MARKUS , BACHINGER FLORIAN , KEPLINGER CLEMENS
Abstract: A system and method for compensating one or more DC components in an electrical system is disclosed. The system, disclosed in the present invention, comprises one or more sensors for sensing the one or more DC components. The system also comprises one or more DC component controllers for generating one or more reference signal from one or more signals received from the one or more sensors. In addition to this, the system also has one or more controllers for generating one or more firing pulses from the one or more reference signal received from the one or more DC component controllers and one or more valve arrangements for charging one or more controllable branches to counterbalance the one or more DC components of the electrical system.
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