To provide an operational method of an autonomous operation type rotary electric machine, an autonomous operation type rotary electric machine, a battery-less motor using the autonomous operation type rotary electric machine, and an electric automobile motor.SOLUTION: A motor coil 106 and a power generation coil 108 are arranged in motor stators 105 and 107. A power generation is output from a power generation coil when rotating a motor, the power generation is converted into a DC power, and is accumulated to an accumulation device 20 formed by LiC, and an accumulation power StP is output. A DC amplification power DaP is generated by amplifying the accumulation power with a high frequency power amplifier 30, multi-phase driving powers φu, φv, and φw are generated in an inverter 34 from the DC amplification power, and are supplied to each motor stator. Thus, an autonomous operation in the motor can be performed, and a torque output of the motor can be substantially improved, and a battery-less motor and an electric automobile motor can be provided.SELECTED DRAWING: Figure 2
【課題】本発明は自律運転型回転電気機械の運転方法、自律運転型回転電気機械及びこれを利用したバッテリレスモータ及び電気自動車用モータを提供することを目的とする。【解決手段】モータ固定子105,107にモータコイル106と発電コイル108を配置し、モータの回転時に発電コイルから発電電力を出力させ、この発電電力を直流電力に変換してLiCからなる蓄電デバイス20に蓄電して蓄電電力StPを出力させ、蓄電電力を高周波電力増幅器30で増幅して直流増幅電力DaPを発生させ、直流増幅電力からインバータ34で多相駆動電力φu、φv、φwを生成して、モータ固定子に供給することで、モータの自律運転を可能にし、モータのトルク出力を大幅に向上させることにより、バッテリレスモータ及び電気自動車用モータを提供することができる。【選択図】図2
OPERATIONAL METHOD OF AUTONOMOUS OPERATION TYPE ROTARY ELECTRIC MACHINE AND AUTONOMOUS OPERATION TYPE ROTARY ELECTRIC MACHINE
自律運転型回転電気機械の運転方法及び自律運転型回転電気機械
2019-07-22
Patent
Elektronische Ressource
Japanisch
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