| 摘要 |
PURPOSE: A waste heat recovery system for a ship is provided to prevent a fatigue phenomenon due to frequent load variation of a turbine generator by providing stable calories for power generation because an auxiliary heat source is provided when the generated power amount from the waste heat of a propelling engine is less than necessary electricity. CONSTITUTION: A waste heat recovery system for a ship(100) comprises a waste heat recovery part(110), a power generating part(120), a main heat exchange path(130), and an auxiliary heat source supplying part(140). The waste heat recovery part recovers waste heat generated from a propelling engine of a ship with using a main thermal media. The power generating part evaporates working fluid with using the main thermal media heated by the waste heat. The power generating part generates power by rotating a turbine with the evaporated working fluid. The main thermal media circulates the main heat exchange path after passing through the waste heat recovery part and the power generating part. The auxiliary heat source supplying part assists the heat waste recovery part to transfer heat to the main thermal media. |
