发明名称 |
Vorrichtung und Verfahren zum Kommutieren von Induktivitätsströmen unter Verwendung eines Matrix-Umrichters |
摘要 |
<p>Systems and methods are provided for delivering current using a matrix converter in a vehicle. An electrical system comprises an AC interface, a first conversion module coupled to the AC interface, an inductive element coupled between the AC interface and the first conversion module, and a control module coupled to the first conversion module. The control module is configured to operate the first conversion module in a bidirectional operating mode to commutate current bidirectionally. When a magnitude of the current through the inductive element is greater than a first threshold value, the control module operates the conversion module in a unidirectional operating mode, wherein current is commutated unidirectionally.</p> |
申请公布号 |
DE102010043556(A1) |
申请公布日期 |
2011.06.16 |
申请号 |
DE20101043556 |
申请日期 |
2010.11.08 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
RANSOM, RAY M.;KAJOUKE, LATEEF;PERISIC, MILUN |
分类号 |
H02M7/72 |
主分类号 |
H02M7/72 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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