机构

• 长春光学精密机械与物... [1]
• 宁波材料技术与工程研... [1]

采集方式

• OAI收割 [2]

内容类型

• 会议论文 [2]

发表日期

• 2014 [1]
• 2011 [1]

学科主题

筛选

浏览/检索结果: 共2条，第1-2条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择作者升序作者降序发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序 Effects of Displacement Sensor Noise on Power Amplifiers of Active Magnetic Bearings 会议论文  OAI收割 DEC 10-12, 2014 作者:     |  收藏  |  浏览/下载：33/0  |  提交时间：2018/01/12 Active Magnetic Bearing  Voltage Control Scheme  Current Control Scheme  Displacement Sensor Noise  Power Amplifier   A brushless DC motor controller with current-loop control (EI CONFERENCE) 会议论文  OAI收割 2nd Annual Conference on Electrical and Control Engineering, ICECE 2011, September 16, 2011 - September 18, 2011, Yichang, China Gao S. 收藏  |  浏览/下载：49/0  |  提交时间：2013/03/25 This paper presents a brushless DC motor controller with current loop control. The controller applies a complementary PWM modulation scheme to the power MOSFET. The current processor employed by the controller could detect the current flow through the motor windings accurately and convert the current to a voltage input to the error amplifier. The controller has 100% duty cycle high side conduction capability and real four quadrant torque control capability. It is able to implement a tight torque control for a DC brushless motor to satisfy the need of some servo system which calls for high bandwidth and raid dynamic response. 2011 IEEE.