首页>
外国专利>
ELECTRICAL POWERING SYSTEM COMPRISING AN ASYNCHRONOUS MACHINE AND PROPULSION ENGINE PROVIDED WITH SUCH AN ELECTRICAL POWERING SYSTEM
ELECTRICAL POWERING SYSTEM COMPRISING AN ASYNCHRONOUS MACHINE AND PROPULSION ENGINE PROVIDED WITH SUCH AN ELECTRICAL POWERING SYSTEM
展开▼
机译:包括异步电动机和带有这种电力系统的推进发动机的电力系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
An electrical power supply including an asynchronous machine, an arrangement for driving a rotor of the asynchronous machine in rotation by a rotor of an engine, and an electrical connection for powering electrical equipment by the rotor of the asynchronous machine. The asynchronous machine is configured to receive AC electrical power via a stator of the asynchronous machine, and it presents, over a predetermined range of drive speeds of the rotor of the asynchronous machine under drive by the rotor of the engine, efficiency in transferring electrical power from the stator to the rotor that is privileged relative to the efficiency with which rotary mechanical power is converted into electrical power.
展开▼