| 摘要 |
<p>A method for coordinating engine operation with electrical power extraction in a more electric vehicle is provided. The method includes: receiving, by an engine control (120), a command for power output reduction of an engine (140); waiting until a predetermined event occurs to request, by the engine control (120), the power output reduction of the engine (140); reducing or completely switching off, by an electrical energy management system (110), at least one load (180) applied to a high-speed spool generator (146) connected to a high-speed spool (142) of the engine (140); reducing the power output reduction of the engine (140); and shifting power extraction from the high-speed spool generator (146) to a low-speed spool generator (148) connected to a low-speed spool (144) of the engine (140).</p> |
