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公开(公告)号:US10476408B1
公开(公告)日:2019-11-12
申请号:US16394700
申请日:2019-04-25
摘要: The invention relates to a method of controlling simultaneously and independently both propulsion and levitation of one or a group of linear induction motors (LIMs). The method consists of a combination of two sub-methods: a current balancing sub-method and a regenerative levitation sub-method.