A polyphase linear induction motor including a movable primary member (100), the primary member (100) including a magnetic material (110), a polyphase winding (120) arranged around the magnetic material, and a stationary longitudinally-extending secondary member (150) separated from the primary member (100) by a gap, the secondary member (150) including an electrically-conductive reaction plate (200) and a backing magnetic material (300), wherein an electric conductivity of the electrically-conductive reaction plate (200) is variable along an axis of longitudinal extension of the secondary member (150).

    La présente invention concerne un moteur à induction linéaire polyphasé comprenant un élément primaire mobile (100), l'élément primaire (100) comprenant un matériau magnétique (110), un enroulement polyphasé (120) disposé autour du matériau magnétique, et un élément secondaire stationnaire s'étendant longitudinalement (150) séparé de l'élément primaire (100) par un entrefer, l'élément secondaire (150) comprenant une plaque de réaction électroconductrice (200) et un matériau magnétique de support (300), la conductivité électrique de la plaque de réaction électroconductrice (200) étant variable le long d'un axe d'extension longitudinale de l'élément secondaire (150).


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    Title :

    LINEAR INDUCTION MOTOR SYSTEM AND METHOD OF OPERATING THE SAME


    Additional title:

    SYSTÈME DE MOTEUR À INDUCTION LINÉAIRE ET SON PROCÉDÉ DE FONCTIONNEMENT


    Contributors:

    Publication date :

    2022-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / E01B PERMANENT WAY , Gleisoberbau / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



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