利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

2 条记录 (耗时 0.009 秒)

    Image forming apparatus, motor control apparatus and motor control method thereof
    1.
    发明公开
    Image forming apparatus, motor control apparatus and motor control method thereof 审中-公开
    成像装置，电动机控制装置及其电动机控制方法

    公开(公告)号：EP2405569A3

    公开(公告)日：2018-01-24

    申请号：EP11171758.3

    申请日：2011-06-28

    申请人： S-Printing Solution Co., Ltd.

    发明人： Kim, Hyoung-il ,  You, Yong-ho ,  Shin, Seong-ho ,  Yun, Young-Jung ,  Kim, Tae-young ,  Kim, Geon-hoon ,  Hwang, Ho-bin ,  Byun, Ji-young

    IPC分类号： H02P6/00 ,  H02P6/06 ,  H02P23/00 ,  H02P6/08

    CPC分类号： H02P6/08 ,  H02P6/06 ,  H02P6/34 ,  H02P23/0004 ,  H02P23/22

    摘要： An image forming apparatus includes an engine unit used for performing an image forming job, an engine control unit which controls the operation of the engine unit, a brushless direct current (BLDC) motor which drives the engine unit, a sensor unit which senses the driving information of the BLDC motor, a communication interface unit which receives a digital control command with respect to the BLDC motor from the engine control unit, a driving signal unit which generates a driving signal to control the BLDC motor, and a digital control unit which controls the operation of the driving signal unit in a digital PLL manner, based on the received digital control command, the detected driving information and a digital gain value as a control factor with respect to the BLDC motor.

    摘要翻译： 一种图像形成设备包括：用于执行图像形成工作的引擎单元，控制引擎单元的操作的引擎控制单元，驱动引擎单元的无刷直流（BLDC）马达，感测驾驶的传感器单元 BLDC电机的信息，从发动机控制单元接收关于BLDC电机的数字控制命令的通信接口单元，产生控制BLDC电机的驱动信号的驱动信号单元以及控制BLDC电机的数字控制单元， 基于接收到的数字控制命令，检测到的驱动信息和数字增益值作为针对BLDC电机的控制因数，以数字PLL方式操作驱动信号单元。