发明名称 OSCILLATING MOVEMENT ELECTRIC DRIVE
摘要 FIELD: electrical engineering, in particular, electric drives, which actuating body performs oscillating and reciprocal movements, for example, for mechanical testing of cables for multiple bends, arranging long articles, while their are turned over coils, reels, and so on. SUBSTANCE: Goal of invention is achieved by introduced position detector which is mounted on rotor of electric motor. Reverse pulse counter, amplitude setter, central processing unit and pulse generator are introduced into frequency converter. EFFECT: increased functional capabilities and increased precision of operations due to stabilization of oscillation amplitude because of feedback circuit for rotor position and regulation of oscillation frequency of shaft of actuating motor. 2 dwg
申请公布号 RU2148293(C1) 申请公布日期 2000.04.27
申请号 RU19980120650 申请日期 1998.11.16
申请人 VORONEZHSKIJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERS 发明人 BUSHNEV D.V.;KATUGIN S.N.;KONONENKO E.V.;TKALICH S.A.;CHERNYKH D.V.
分类号 H02P8/20;H02P7/00;(IPC1-7):H02P7/62 主分类号 H02P8/20
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