会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • Electronic device for starting and controlling a permanent-magnet synchronous motor
    • 用于启动和控制永磁同步电机的电子装置
    • US20030178966A1
    • 2003-09-25
    • US10385970
    • 2003-03-10
    • ASKOLL HOLDINGS S.r.l.
    • Elio Marioni
    • G05B011/12
    • H02P6/20H02P6/26
    • An electronic device for starting and controlling a permanent-magnet synchronous motor, including logic control means, at least one switch arranged in series between an external power source and a permanent-magnet synchronous motor, and sensor means suitable to determine the polarity and position of the rotor of the motor. The logic control means are suitable to send a driving signal to the at least one switch as a function of a position signal that arrives from the sensor means and of a synchronization signal that arrives from the external power source. The logic control means include processing and filtering means that are suitable to determine a phase shift of the position signal as a function of the rotation rate of the rotor and of the specific application.
    • 一种用于启动和控制永磁同步电动机的电子装置,包括逻辑控制装置,串联布置在外部电源和永磁同步电动机之间的至少一个开关,以及适于确定极性和位置的传感器装置 电机的转子。 逻辑控制装置适合于根据从传感器装置到达的位置信号和从外部电源到达的同步信号将驱动信号发送到至少一个开关。 逻辑控制装置包括适于确定位置信号的相移作为转子和具体应用的转速的函数的处理和滤波装置。