SIA OpenIR  > 工业信息学研究室
基于EKF的异步电机转速和负载转矩估计
Alternative TitleSpeed and load torque estimation of induction motor using extended Kalman filter
于洪霞; 胡静涛
Department工业信息学研究室
Source Publication仪器仪表学报
ISSN0254-3087
2011
Volume32Issue:2Pages:329-335
Indexed ByEI ; CSCD
EI Accession number20111613926494
CSCD IDCSCD:4148455
Contribution Rank1
Funding Organization国家863计划(2008AA042901)资助项目
Keyword异步电机 扩展卡尔曼滤波器 转速估计 负载转矩 同时估计 电机系统 估计方法 系统模型 状态变量 状态方程
Abstract合理选择电机的容量具有重要的意义,电机的容量可根据电机的转速和负载转矩确定,将电机的转速和负载转矩同时作为系统的状态,提出了一种基于EKF同时估计异步电机转速和负载转矩的方法,建立了包含异步电机转速和负载转矩状态的系统模型,基于该模型用EKF实现了同时估计异步电机转速和负载转矩,仿真和实验验证了所提方法能以较高的精度同时估计出电机的转速和负载转矩。
Other AbstractReasonable selecting motor capacity is important;induction motor capacity can be determined by its speed and load torque.In this paper,a method for simultaneously estimating motor load torque and speed using extended Kalman filter is presented,a state space model of induction motor including speed and load torque states is established;based on this model,EKF is used to implement the estimation of speed and load torque of induction motor.Simulation and experiment results demonstrate that the proposed method ...
Language中文
Citation statistics
Cited Times:13[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/6985
Collection工业信息学研究室
Corresponding Author于洪霞
Affiliation1.中国科学院沈阳自动化研究所工业信息学重点实验室
2.中国科学院研究生院
3.沈阳工业大学信息学院
Recommended Citation
GB/T 7714
于洪霞,胡静涛. 基于EKF的异步电机转速和负载转矩估计[J]. 仪器仪表学报,2011,32(2):329-335.
APA 于洪霞,&胡静涛.(2011).基于EKF的异步电机转速和负载转矩估计.仪器仪表学报,32(2),329-335.
MLA 于洪霞,et al."基于EKF的异步电机转速和负载转矩估计".仪器仪表学报 32.2(2011):329-335.
Files in This Item: Download All
File Name/Size DocType Version Access License
ZWQK000794.pdf(745KB) 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[于洪霞]'s Articles
[胡静涛]'s Articles
Baidu academic
Similar articles in Baidu academic
[于洪霞]'s Articles
[胡静涛]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[于洪霞]'s Articles
[胡静涛]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: ZWQK000794.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.