Invention Grant
- Patent Title: Inverter apparatus having primary-side and secondary-side driver circuits driven by respective DC/DC converters and control method thereof
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Application No.: US14630605Application Date: 2015-02-24
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Publication No.: US09608434B2Publication Date: 2017-03-28
- Inventor: Han-Wei Chen , Chun-Hao Yu , Chia-Hua Liu
- Applicant: FSP TECHNOLOGY INC.
- Applicant Address: TW Taoyuan
- Assignee: FSP TECHNOLOGY INC.
- Current Assignee: FSP TECHNOLOGY INC.
- Current Assignee Address: TW Taoyuan
- Agent Winston Hsu; Scott Margo
- Priority: TW104103278A 20150130
- Main IPC: H02M1/36
- IPC: H02M1/36 ; H02H7/12 ; H02M3/24 ; H02M7/44 ; H02M1/32 ; H02M7/48 ; H02H3/20 ; H02J5/00 ; H02M1/00
Abstract:
An inverter apparatus includes a direct current to direct current converter (DC/DC converter), a direct current to alternating current converter (DC/AC converter), a primary-side control circuit and a secondary-side control circuit. The DC/DC converter is arranged for outputting a first DC power and a second DC power. The DC/AC converter is coupled to the DC/DC converter, and is arranged for receiving the first DC power. The primary-side control circuit is coupled to the DC/DC converter, and is arranged for controlling an operation of the DC/DC converter. The secondary-side control circuit is coupled to the DC/DC converter and the DC/AC converter, and is arranged for receiving the second DC power, and controlling an operation of the DC/AC converter according to the second DC power.
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