院 部：PKPM下节点电气与信息工程学院
****索尼爱立信 w380c * * 中小企业家
指导教师： 李建军老师 上海水仙洗衣机
专 业： 自动化
班 级： 自本1001
蚂蚁的启示
完成时间： 2013年12月
潍坊市政坛地震
摘 要
转速、电流双闭环控制直流调速系统的性能很好，具有调速范围广、精度高、 双闭环调速系统中设置了两个调节器，即转速调节器（ASR）和电流调节器（ACR），分别调节转速和电流。本文对直流双闭环调速系统的设计进行了分析，对直流双闭环调速系统的原理进行了一些说明，介绍了其主电路、检测电路的设计，详细介绍了电流调节器和转速调节器的设计以及一些参数的选择和计算，使其满足工程设计参数标准。 关键词：直流双闭环 调速系统 电流调节器 转速调节器
ABSTRACT
Speed and current double closed-loop control dc speed control system performance is very good, has a wide speed range, high accuracy, good dynamic performance and the advantages of easy to control, so has been widely used in the electric drive system. Dc double closed loop speed regulation system set up two regulator, speed regulator (ASR)
and current regulator (ACR), adjusting the rotational speed and current respectively. In this paper, the design of dc double closed loop speed regulation system is analyzed, the principle of dc double closed loop speed regulation system with some instructions, introduces the design of main circuit, detection circuit, the design of the current regulator and speed regulator is introduced and some parameters selection and calculation, to make it satisfy the standard of engineering design parameters.
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