Brunswick Corporation
ELECTRIC MARINE PROPULSION SYSTEMS AND METHODS OF CONTROL
Last updated:
Abstract:
A method of controlling an electric marine propulsion system configured to propel a marine vessel including measuring at least one parameter of an electric motor in the electric marine propulsion system and determining that the parameter measurement indicates an abnormality in the electric marine propulsion system. A reduced operation limit is then determined based on the at least one parameter measurement, wherein the reduced operation limit includes at least one of a torque limit, an RPM limit, a current limit, and a power limit. The electric motor is then controlled such that the reduced operation limit is not exceeded.
Status:
Application
Type:
Utility
Filling date:
22 Dec 2020
Issue date:
23 Jun 2022