发明名称 |
Control system for battery charge maintenance in a power system with main AC generator control |
摘要 |
An electrical power system may comprise an AC generator and a generator control unit (GCU) for varying AC output voltage of the AC generator. A DC bus may be connected to the AC generator via a Transformer Rectifier Unit (TRU) so that DC voltage on the DC bus is directly proportional to the AC output voltage. A battery may be connected directly to the DC bus. A control loop may be connected to receive battery current information and provide control signals to vary the AC output voltage so that battery charge may be maintained without battery damage. |
申请公布号 |
US8314588(B2) |
申请公布日期 |
2012.11.20 |
申请号 |
US20090621404 |
申请日期 |
2009.11.18 |
申请人 |
LAZAROVICH DAVID;RUSAN ILEANA;MICHALKO RODNEY;HONEYWELL INTERNATIONAL INC. |
发明人 |
LAZAROVICH DAVID;RUSAN ILEANA;MICHALKO RODNEY |
分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
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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