Featured patents

Self Synchronizing Power Converter Apparatus and Method Suitable for Auxiliary Bias for Dynamic Load Applications
US 08824167 B2, Sept. 2, 2014, Bridge type, Reid Adriance et al. / Crane Electronics, Inc. (Redmond, US)
A bias voltage supply to supply multiple regulated bias supply potentials…

Control Method for Converting Power, and Electronic Power Converter Adapted to Carry Out Said Method
US 08787049 B2, July 22, 2014, Plural inverters, Francisco Javier Chivite Zabalza et al. / Ingeteam Power Technology, S.A. (Zamudio Bizkaia, ES)
A control method for converting power, the method comprising:…

Power Converting Apparatus
US 08861235 B2, Oct. 14, 2014, Plural inverters, Takeshi Oi et al. / Mitsubishi Electric Corporation (Tokyo, JP)
A power converting apparatus comprising:…

Power Converter and Method Including Noise Suppression by Controlling Phase Shifting of Converter Cells
US 08711586 B2, April 29, 2014, By pulse modulation technique, Yoichiro Yamada et al. / Hitachi, Ltd. (Tokyo, JP)
A power converter provided with a plurality of arms which are each comprised…

Linear Transformer Power Supply
US 08711592 B2, April 29, 2014, In rectifier systems, Mark C. Fischer et al. / Elster Solutions, LLC (Raleigh, US)
A power supply comprising:…

Power Inverter
US 08699254 B2, April 15, 2014, With cooling means, Kinya Nakatsu et al. / Hitachi, Ltd. (Tokyo, JP)
A power inverter, comprising:…

Power Supply With Open-Loop Protection and Short-Circuit Protection
US 08665621 B2, March 4, 2014, With transistor control means in the line circuit, Chien-Yuan Lin et al. / System General Corp. (Taipei Hsien, TW)
A power supply with open-loop protection and short-circuit protection,…

Voltage Source Converter and a Method for Fault Handling Thereof
US 08638576 B2, Jan. 28, 2014, Including automatic or integral protection means, Falah Hosini et al. / ABB Technology AG CH
A voltage source converter having a plurality of cell modules connected…

Reverse Current Limit Protection for Active Clamp Converters
US 08593830 B2, Nov. 26, 2013, With automatic control of the magnitude of output voltage or current, Thong Anthony Huynh / Maxim Integrated Products, Inc. (San Jose, US)
A DC-to-DC converter comprising:…

Method for Controlling Three-Phase Current Converter
US 08564995 B2, Oct. 22, 2013, For bridge-type inverter, Li-Chiun Lin et al. / National Chung Cheng University (Chiayi County, TW)
A three-phase current converter controlling method, for executing within…

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