发明名称 |
PHOTOVOLTAIC POWER SOURCE FOR ELECTROMECHANICAL SYSTEM |
摘要 |
<p>An enclosure or shelter having an HVAC/R system is configured with a photovoltaic power source and a rechargeable DC power source for power back-up to maintain substantially uninterrupted power in the case of a main power failure. The system includes one or more variable frequency drives (VFD) controlled by a VFD controller and configured to provide three-phase power to one or more three-phase AC motors and single-phase power to one or more single-phase AC motors. The system also includes a power source controller configured to select power sources based on availability of one or more power sources and other logic.</p> |
申请公布号 |
CA2765018(A1) |
申请公布日期 |
2012.07.24 |
申请号 |
CA20122765018 |
申请日期 |
2012.01.23 |
申请人 |
ROCKY RESEARCH |
发明人 |
ROCKENFELLER, UWE;SARKISIAN, PAUL;KHALILI, KAVEH;HARHAY, WARREN |
分类号 |
H02J7/35;F24F11/00;H02J15/00;H02M3/04;H02P27/04 |
主分类号 |
H02J7/35 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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