Electric power conversion systems – Current conversion – Using semiconductor-type converter
Reexamination Certificate
2007-09-18
2007-09-18
Assouad, Patrick (Department: 2809)
Electric power conversion systems
Current conversion
Using semiconductor-type converter
C323S207000, C323S205000
Reexamination Certificate
active
11044025
ABSTRACT:
A power converter for a hybrid power filter includes a power electronic switch set and a DC capacitor. The power converter permits a power line of a power system to directly connect or connect through the passive power filter to a positive or a negative terminal of the DC capacitor of the power converter for free control of the power electronic switches. Consequently, the power converter has a structural configuration that reduces the number of power electronic switches, which can reduce manufacturing costs.
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Chang Yao-Jen
Chou Hung-Liang
Hsu Wen-Pin
Wu Chin-Chang
Assouad Patrick
Bacon & Thomas PLLC
Pham Emily P
UIS Abler Electronics Co., Ltd.
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