Invention Grant
- Patent Title: Photovoltaic and fuel cell hybrid generation system using dual converters and single inverter and method of controlling the same
- Patent Title (中): 光伏和燃料电池混合发电系统采用双转换器和单逆变器及其控制方法
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Application No.: US12643117Application Date: 2009-12-21
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Publication No.: US08269372B2Publication Date: 2012-09-18
- Inventor: Jin Wook Kim , Chung Yuen Won , Jong Soo Kim , Byoung Kuk Lee , Gyu Yeong Choe , Hee Sung Moon , Jeong Min Ko , Dong Seong Oh , Tae Won Lee , Jae Sun Won
- Applicant: Jin Wook Kim , Chung Yuen Won , Jong Soo Kim , Byoung Kuk Lee , Gyu Yeong Choe , Hee Sung Moon , Jeong Min Ko , Dong Seong Oh , Tae Won Lee , Jae Sun Won
- Applicant Address: KR Gyunggi-do KR Gyunggi-do
- Assignee: Samsung Electro-Mechanics Co., Ltd.,Sungkyunkwan University Foundation for Corporate Collaboration
- Current Assignee: Samsung Electro-Mechanics Co., Ltd.,Sungkyunkwan University Foundation for Corporate Collaboration
- Current Assignee Address: KR Gyunggi-do KR Gyunggi-do
- Agency: Lowe, Hauptman, Ham & Berner, LLP
- Priority: KR10-2008-0132665 20081223; KR10-2009-0118904 20091203
- Main IPC: H02J1/00
- IPC: H02J1/00
Abstract:
There is provided a photovoltaic and fuel cell hybrid generation system using dual converters and a single inverter and a method of controlling the same. A photovoltaic and fuel cell (PV-FC) hybrid generation system according to an aspect of the invention may include: a PV DC/DC converter unit converting a PV output voltage into a predetermined voltage; an FC DC/DC converter unit converting an FC output voltage into a predetermined voltage; a DC link unit commonly connecting an output terminal of the PV DC/DC converter unit and an output terminal of the FC DC/DC converter unit, and linking the converted PV output voltage from the PV DC/DC converter unit to the converted FC output voltage from the FC DC/DC converter unit to thereby generate a DC voltage; and a DC/AC inverter unit converting the DC voltage from the DC link unit into a predetermined AC voltage.
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