Yang Lin
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- Professor
- Supervisor of Master's Candidates
- Name (English):Yang Lin
- Name (Pinyin):Yang Lin
- School/Department:College of Aerospace Engineering
- Business Address:9-518, Ming Palace Museum Campus Arts Center 104b, Jiangjun Road Campus
- Contact Information:yanglin@nuaa.edu.cn 13601457730
- Degree:Doctoral Degree in Engineering
- Professional Title:Professor
- Alma Mater:Nanjing University of Aeronautics and Astronautics
- Teacher College:College of Aerospace Engineering
- Discipline:机械工程
航空宇航科学与技术
机械
Contact Information
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- Patents
基于双PWM功率驱动拓扑结构的单相脉冲调速控制方法
Release time:2025-01-06 Hits:
- Affilication of Author(s):南京航空航天大学
- Patent description:本发明公开一种基于双PWM功率驱动拓扑结构的单相脉冲调速控制方法，令SIN（或COS）相输出的驱动信号为连续输出；仅调节和改变COS（或SIN）相的PWM_B（或A）_G1、PWM_B（或A）_G2，PWM_B（或A）_G3、PWM_B（或A）_G4等PWM驱动信号，使其脉冲个数可以从最小值到最大值变化，即COS（或SIN）相输出的PWM驱动信号为单相脉冲重复输出；实现超声电机脉冲调节转速的方法，称为单相脉冲调速控制方法。本发明能够使超声电机的速度调节范围宽高达106、转速调节线性、极低速调节特性好。优于调频调速、单相调压调速等优点。
- Type of Patent:发明授权
- State of Patent:1
- Application Number:CN201910615078.7
- Authorization number:ZL201910615078.7
- Service Invention or Not:yes
- Application Date:2019-07-09
- Authorization Date:2022-03-08
- Patent Applicant:南京航达超控科技有限公司
- Disigner of the Invention:zcs,梁大志,Yang Lin