发明名称 |
Low cost current source converters for power generation application |
摘要 |
A system comprising low cost topology for power converter systems is provided. The system takes advantage of the voltage-boost characteristic of a current source inverter (CSI) and utilizes a PWM CSI as a grid-side converter for power generation systems. Moreover, the generator-side converter employs low-cost devices, such as, but not limited to diode bridge, thyristor bridge, and/or a combination of diodes and thyristors, and accordingly simplifies generator-side converter and control. Further, the system provides a wider range of operation than traditional voltage source converter based topologies that utilize a voltage source inverter (VSI) as the grid-side convertor along with a diode rectifier as the generator-side converter. |
申请公布号 |
EP2400619(A3) |
申请公布日期 |
2016.12.28 |
申请号 |
EP20110170733 |
申请日期 |
2011.06.21 |
申请人 |
Rockwell Automation Technologies, Inc. |
发明人 |
Dai, Jingya;Zargari, Navid R.;Wu, Bin;Xu, David Dewei;Wang, Jiacheng |
分类号 |
H02J3/38;H02M5/45 |
主分类号 |
H02J3/38 |
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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