A method of controlling an electric power vessel propulsion system configured to propel a marine vessel includes measuring at least one parameter of a motor in the electric power vessel propulsion system and determining that a parameter measurement is indicative of an anomaly in the electric power vessel propulsion system. A reduced operating limit is then determined based on the at least one parameter measurement, where the reduced operating limit includes at least one of a torque limit, an RPM limit, a current limit, and a power limit. The motor is then controlled such that the reduced operating limit is not exceeded.
一种控制被配置为推进海运船舶的电力船舶推进系统的方法,所述方法包括:测量电力船舶推进系统中的电动机的至少一个参数,并确定参数测量值指示电力船舶推进系统中的异常。然后基于所述至少一个参数测量值来确定降低的操作限值,其中,该降低的操作限值包括扭矩限值、RPM限值、电流限值和功率限值中的至少一个。然后控制电动机,使得不超过降低的操作限值。
Electric ship propulsion system and control method thereof
电力船舶推进系统及其控制方法
2022-06-24
Patent
Elektronische Ressource
Chinesisch
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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