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首页> 外文期刊>IEEE Transactions on Energy Conversion >A step-down chopper-controlled slip energy recovery induction motor drive
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A step-down chopper-controlled slip energy recovery induction motor drive

机译：降压斩波器控制的滑差能量回收感应电动机驱动

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摘要

The design of a chopper-controlled slip energy recovery drive, also known as a static Kramer drive, demands an exact knowledge of the steady state and dynamic performance of the system over the complete operating range. To accomplish this, a coupled circuit approach is necessary whereby the self and mutual coupling effects, voltage and current harmonics in the machine and voltage and current ripple at different points in the drive system are duly taken into account. Such a model should enable the accurate prediction of all instantaneous current values which leads to accurate prediction of electric torque and harmonics injected into the supply. This paper presents a model to accomplish the above. Mathematical predictions are verified with experimental results.
机译：斩波器控制的滑移能量回收驱动器（也称为静态Kramer驱动器）的设计要求在整个工作范围内具有系统的稳态和动态性能的确切知识。为此，需要一种耦合电路方法，其中应充分考虑自耦合和互耦合效应，电机中的电压和电流谐波以及驱动系统中不同点的电压和电流纹波。这种模型应该能够准确预测所有瞬时电流值，从而可以准确预测注入电源的电转矩和谐波。本文提出了实现上述目标的模型。数学预测得到了实验结果的验证。

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