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    • 68. 发明专利
    • Drive controller and its drive control method for ion-conductive composition actuator
    • 驱动控制器及其驱动控制方法,用于导电组合物致动器
    • JP2009044951A
    • 2009-02-26
    • JP2008138318
    • 2008-05-27
    • Eamex Coイーメックス株式会社
    • NAKA YOSHITAKAFUCHIWAKI MASAKITANAKA KAZUHIROTAKEDA NAOHIRO
    • H02N11/00
    • PROBLEM TO BE SOLVED: To provide a drive controller capable of suspending or maintaining the displacement of an ion-conductive composition actuator at an arbitrary amount of displacement.
      SOLUTION: The drive controller 10 controls the amount of displacement of the ion-conductive composition actuator having an ion-exchange resin layer and a metal electrode layer formed on the surface of the ion-exchange resin layer and is provided with a target displacement amount storing part 13 for storing the target displacement amount of the actuator, a displacement amount detecting part 20 for detecting a measurement displacement amount, a calculating part 12 for calculating a duty ratio of PWM voltage based on a relative operational item which represents a product of a deviation between the target displacement amount and the measurement displacement amount and a relative constant and a PWM voltage generating part 11 for generating PWM voltage based on the calculated duty ratio.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种驱动控制器,其能够将离子导电组合物致动器的位移悬挂或保持在任意的位移量。 解决方案:驱动控制器10控制具有离子交换树脂层和形成在离子交换树脂层的表面上的金属电极层的离子导电组合物致动器的位移量,并且设置有靶 用于存储致动器的目标位移量的位移量存储部分13,用于检测测量位移量的位移量检测部分20,用于基于代表产品的相对操作项目来计算PWM电压的占空比的计算部分12 的目标位移量与测量位移量之间的偏差以及相对常数以及基于所计算的占空比产生PWM电压的PWM电压产生部11。 版权所有(C)2009,JPO&INPIT