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公开(公告)号：EP2717439A1
公开(公告)日：2014-04-09
申请号：EP12794116.9
申请日：2012-04-05
发明人： OYORI, Hitoshi , WAKITA, Masaya , SHIMOMURA, Yukio
摘要： The present invention aims to respond a transient high instantaneous current that flows during acceleration of an electric actuator as well as to reduce the size and weight. The present invention is an electric actuator driver, including: an electric actuator (10); a motor generator (50) to drive the electric actuator (10); and a motor generator driving means (C8) to rotate the motor generator (50) at a rotation speed with which the motor generator (50) supplies a high instantaneous current that flows during acceleration / deceleration of the electric actuator (10).
摘要翻译： 本发明旨在响应在电动致动器的加速期间流动的瞬时高瞬时电流以及减小尺寸和重量。 本发明是电致动器驱动器，其包括：电致动器（10）; 电动发电机（50），用于驱动所述电致动器（10）; 以及电动发电机驱动装置（C8），以使电动发电机（50）提供在电动促动器（10）的加减速期间流动的高瞬时电流的转速使电动发电机（50）旋转。
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公开(公告)号：EP2717439B1
公开(公告)日：2018-11-28
申请号：EP12794116.9
申请日：2012-04-05
发明人： OYORI, Hitoshi , WAKITA, Masaya , SHIMOMURA, Yukio
摘要： The present invention aims to respond a transient high instantaneous current that flows during acceleration of an electric actuator as well as to reduce the size and weight. The present invention is an electric actuator driver, including: an electric actuator (10); a motor generator (50) to drive the electric actuator (10); and a motor generator driving means (C8) to rotate the motor generator (50) at a rotation speed with which the motor generator (50) supplies a high instantaneous current that flows during acceleration / deceleration of the electric actuator (10).
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公开(公告)号：EP2717464A1
公开(公告)日：2014-04-09
申请号：EP12793527.8
申请日：2012-04-05
发明人： OYORI, Hitoshi , WAKITA, Masaya , SHIMOMURA, Yukio
摘要： To bring an actuator driving motor having a malfunction such as failure to a stop in a shorter time without employing a mechanical braking system. The present invention is an electric actuator driver, including: a power supply; an actuator driving motor (11A, 11B) to be supplied with power from the power supply to drive an actuator (B1); a motor braking circuit (C) to apply a regenerative brake on the actuator driving motor (11A, 11B); a malfunction occurrence determining means (D1) to determine whether there is a malfunction in a necessary component; and a regenerative braking means (D3) to apply the regenerative brake on the actuator driving motor (11A, 11B) by means of the motor braking circuit (C).
摘要翻译： 在不使用机械制动系统的情况下，使驱动马达在短时间内发生故障（例如故障停止）。 本发明是一种电动致动器驱动器，包括：电源; 致动器驱动马达（11A，11B），其被供给来自所述电源的电力以驱动致动器（B1）;致动器驱动马达 电动机制动电路（C），对致动器驱动用电动机（11A，11B）施加再生制动; 故障发生确定装置（D1），用于确定在必要组件中是否存在故障; 和通过电动机制动电路（C）对致动器驱动电动机（11A，11B）施加再生制动的再生制动装置（D3）。
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