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ROTATION BRAKE METHOD AND ROTATION BRAKE DEVICE USING ROTARY ELECTRIC MACHINE WITH ANGLE DETECTOR, AND CAMERA PLATFORM
ROTATION BRAKE METHOD AND ROTATION BRAKE DEVICE USING ROTARY ELECTRIC MACHINE WITH ANGLE DETECTOR, AND CAMERA PLATFORM
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机译:使用具有角度检测器的旋转电机和相机平台的旋转制动方法和旋转制动装置
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摘要
PROBLEM TO BE SOLVED: To provide a rotational motion control device which can stably maintain rotation brake characteristics with resistance capable of easily adjusting continuous variables without a maintenance for a long term, and to provide a camera platform.SOLUTION: A rotary electric machine includes: a rotor having multiple permanent magnets disposed in a rotation direction by setting an N pole and an S pole alternatively; a stator core having a predetermined number of teeth protruded in a radial direction opposite to the rotor arranged in a circumferential direction by keeping predetermined interval; coils wound to the teeth; and a stator having angle detection means to output signals according to a rotation angle of the rotor. The rotary electric machine controls, with resistance, so that a rotational motion of the rotor is attenuated, by means of rotation brake control means which is being electrically connected to the outside of the rotary electric machine.
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