永磁同步电机滑模变结构鲁棒控制
Hits:
Impact Factor:1.06
DOI number:10.15938/j.emc.2016.05.012
Journal:电机与控制学报
Abstract:为了克服常规PID速度控制器的缺点,有效抑制状态变量的超调问题,加快转子的收敛速度,增强系统的抗干扰性,提出了一种用于表面式永磁同步电动机的上下界滑模变结构速度控制器。与常规PID速度控制器不同,该控制器将速度误差与系统状态量的变化相关联,通过预设负载转矩的上下界值来实时改进滑模控制率。该控制器可取代常规PID控制器应用于永磁同步电动机矢量调速系统中。仿真和实验结果表明,基于上下界的滑模变结构控制器能够有效地提高系统的静态、动态特性与鲁棒性。
Indexed by:Journal paper
Discipline:Engineering
Document Type:J
Volume:20
Issue:5
Page Number:84-89
Translation or Not:no
Date of Publication:2016-01-01
Included Journals:EI
-
|
ZipCode:9afbadb1bdcd21f2605641205359fae42a33050a01aa43854cbd3c2c2fba7e51e00e98dd4ebb298a9e075bea70de2dc35b240e3c4868702506040a6d18b342786082da32963b6185d3a8a00d9746a41e2dea73822dae12c86efb51012eb15fb38a03b0c3dd242fbea002f942170f137c7639f1a296486404caf634982f5aab08
PostalAddress:a72a505bb7e3042b65b8678dc5b31910d97dee79ec6aa49d8716e2e2a447546adca487d0839b237c1510c994e743e8e46d12a5ace31ebef6c54bd2f52d15a6540fc9e44860bff8cd4fad775d77283b50931df4cf2c268f4434cc7e6c9067ae703caa1a02bc7ac52e12f287e7b01a7e7f8fdcb42774776a5f420d18eb29601dba
Email:b0b0c7d1446484762c8ae988f551c0cb138dbff673816f9f007150588d524fe0c394dc1670c37efe4f29dff2d181adfaf407d7bdc6fe4e2d9ada29e68a23feb9f5e6ccca2c5fdcca2febb8abcd4da336b9b8f9750c1ed011bf0461f7c59ea765fbf3da7be7cea5eeda113feba2e356e9b3406d998dc24b1828659a34f1c2a064
|