Based on the static characteristics of induction motor, this paper analyzes the braking function of general voltage vector controlled frequency converter.
本文从感应电机的静态特性出发，分析了通用电压矢量控制变频调速器的制动功能。
A variable speed constant frequency wind power generation system of doubly-fed induction generator based on converter excitation was described.
建立了基于变换器励磁的双馈感应电机的变速恒频风力发电功率控制系统的模型。
In this paper a PLC controlled induction heating system is presented base on the analysis of medium frequency parallel converter.
本论文在对中频感应加热及相关技术作出研究的基础上，探讨了PLC控制感应加热成套系统的控制和相关技术。
To the most potential variable-speed constant-frequency doubly fed induction generator, the device of power electronics converter used to control rotate speed is analyzed.
针对最具有发展潜力的变速恒频双馈风力发电系统，分析其用于转速控制的电力电子变换器装置。
This paper discusses the operating mechanism of the inverse transforming bridge of the frequency converter in the process of regenerative braking of induction motors.
分析在感应电动机再生制动过程中变频器逆变桥的运作机理。
Introduced the main type of the dynamometer, and presented a scheme of dynamometer which used the frequency converter and induction motor.
介绍了测功机的主要种类，并选择利用变频器与异步电机实现异步电力测功机的方案。
The field-oriented control is a powerful tool for controlling the transient electromagnetic torque of the induction motor fed by a frequency converter.
磁场定向控制是控制由变频器供电的异步电机暂态电磁转矩的有效手段。
The design means of high frequency DCM flyback converter is derivated on the base of Faraday law of electromagnetic induction in subject.
反激变压器的设计方法文献中各异，课题根据法拉第电磁感应定律，推导出变频大功率断续反激式变换器变压器的设计方法。
The design means of high frequency DCM flyback converter is derivated on the base of Faraday law of electromagnetic induction in subject.
反激变压器的设计方法文献中各异，课题根据法拉第电磁感应定律，推导出变频大功率断续反激式变换器变压器的设计方法。
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