Off-grid power generating apparatus

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10547260
APP PUB NO 20190229658A1
SERIAL NO

16002776

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power generating apparatus is provided. The alternator includes a rotor, a stator, one or more sensors and an electrical circuit. The rotor includes a plurality of symmetric phase windings while the stator has a single phase winding. The excitation control device is configured to control the induced voltage generated in the stator by regulating the rotating magnetic field generated in the phase windings of the rotor. The excitation control device is also configured to regulate the engine speed responsive to calculated load power. The electrical circuit connects the single phase winding of the stator and the load and is configured in a way that the induced voltage generated in the single phase winding and the output voltage applied to the load are at the same frequency. This arrangement reduces costs of the apparatus.

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Patent Owner(s)

  • CHONGQING HEYA TECHNOLOGY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liao, Yong Chongqing, CN 24 208
Tang, Huaping Chongqing, CN 34 214
Xie, Meichang Chongqing, CN 4 5
Zhang, Weijia Chongqing, CN 51 389

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