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发明授权
US07629530B2 Energy recovery system 失效
能源回收系统

Energy recovery system
摘要：
An energy recovery system for hybrid automobile. The energy recovery system generates electricity by utilizing the temperature difference between a high temperature thermal medium and a low temperature thermal medium. As the high temperature thermal medium, engine coolant for cooling an engine is used. As the low temperature thermal medium, pump refrigerant for cooling by a heat pump is used. The heat pump maintains the pump refrigerant at a low temperature by using heat from the engine coolant. Therefore, while electricity is reliably generated at a thermoelectric converter, energy is efficiently used for cooling the pump refrigerant.
摘要（中）：

混合动力汽车能量回收系统。 能量回收系统通过利用高温热介质和低温热介质之间的温差来发电。 作为高温热介质，使用用于冷却发动机的发动机冷却剂。 作为低温热介质，使用由热泵冷却的泵制冷剂。 热泵通过使用发动机冷却液的热量将泵制冷剂保持在低温。 因此，在热电转换器中可靠地产生电力的同时，有效地使用能量来冷却泵制冷剂。

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