发明名称 |
EXHAUST HEAT RECOVERY-TYPE SHIP PROPULSION DEVICE, SHIP EQUIPPED WITH SAME, AND CONTROL METHOD FOR EXHAUST HEAT RECOVERY-TYPE SHIP PROPULSION DEVICE |
摘要 |
A power-turbine control unit calculates, on the basis of inboard required power and a load on a main engine (22), a degree-of-opening of a power-turbine control valve (B) that controls a flow volume of the exhaust gas to be supplied to a power turbine (23) from the main engine (22) as a feedforward degree-of-opening and outputs the feedforward degree-of-opening to a power-turbine control valve (B). A fuel-injection control unit calculates a fuel injection amount for the main engine (22) that corresponds to an output of a shaft generator motor (35) during the motor operation as a converted fuel-injection amount and subtracts the converted fuel-injection amount from the fuel injection amount to be supplied to the main engine (22). |
申请公布号 |
KR101346508(B1) |
申请公布日期 |
2013.12.31 |
申请号 |
KR20127010713 |
申请日期 |
2010.09.01 |
申请人 |
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发明人 |
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分类号 |
B63H21/14;B63H21/17;B63H21/20;B63J3/02 |
主分类号 |
B63H21/14 |
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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