Model Predictive Control for PMSM Drives With Variable Dead-Zone Time

被引：39
作者：
Zhang, Xiaoguang [1 ]
Zhao, Zhihao [1 ]
机构：
[1] North China Univ Technol, Inverter Technol Engn Res Ctr Beijing, Beijing 100144, Peoples R China
来源：
IEEE TRANSACTIONS ON POWER ELECTRONICS | 2021年 / 36卷 / 09期
基金：
中国国家自然科学基金;
关键词：
Voltage control; Switches; Predictive models; Steady-state; Mathematical model; Cost function; Control systems; Dead-zone time; double vector; model predictive control; FINITE-CONTROL-SET; TORQUE CONTROL; COMPENSATION; STRATEGY;
D O I：
10.1109/TPEL.2021.3066636
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A double vector model predictive control (DV-MPC) with variable dead-zone time is proposed in this article, in order to improve the current steady-state control performance. It breaks the default rule of fixed dead-zone time in the traditional method and equates dead-zone to a voltage vector with adjustable action time. First, the dead-zone effect is analyzed in DV-MPC, and the judgment principle of dead-zone voltage vector is introduced. Then, the dead-zone duration of each control period is calculated and allocated, and the optimal combination of voltage vector and action time is selected by cost function. Finally, experimental results show that the proposed method can not only reduce the current harmonic content, but also reduce the switching frequency, compared with conventional method.
引用
收藏
页码：10514 / 10525
页数：12
相关论文
共 26 条
[1]   Dead-time compensation in a new FCS-MPC of an AC/DC converter with a LCL filter [J].
Falkowski, Piotr ;
Sikorski, Andrzej .
2016 13TH SELECTED ISSUES OF ELECTRICAL ENGINEERING AND ELECTRONICS (WZEE), 2016,
[2]   Model Predictive Direct Torque Control-Part I: Concept, Algorithm, and Analysis [J].
Geyer, Tobias ;
Papafotiou, Georgios ;
Morari, Manfred .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2009, 56 (06) :1894-1905
[3]   An Improved Model Predictive Control Strategy to Reduce Common-Mode Voltage for Two-Level Voltage Source Inverters Considering Dead-Time Effects [J].
Guo, Leilei ;
Jin, Nan ;
Gan, Chun ;
Xu, Lie ;
Wang, Qunjing .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2019, 66 (05) :3561-3572
[4]  
Imura A, 2012, IEEE IND ELEC, P5037, DOI 10.1109/IECON.2012.6388981
[5]   THE ANALYSIS AND COMPENSATION OF DEAD-TIME EFFECTS IN PWM INVERTERS [J].
JEONG, SG ;
PARK, MH .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1991, 38 (02) :108-114
[6]   On-line dead-time compensation method using disturbance observer [J].
Kim, HS ;
Moon, HT ;
Youn, MJ .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2003, 18 (06) :1336-1345
[7]   Effective Dead-Time Compensation Using a Simple Vectorial Disturbance Estimator in PMSM Drives [J].
Kim, Sam-Young ;
Lee, Wootaik ;
Rho, Min-Sik ;
Park, Seung-Yub .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2010, 57 (05) :1609-1614
[8]   On-line dead-time compensation technique for open-loop PWM-VSI drives [J].
Muñoz, AR ;
Lipo, TA .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 1999, 14 (04) :683-689
[9]   Model Predictive Direct Speed Control with Finite Control Set of PMSM Drive Systems [J].
Preindl, Matthias ;
Bolognani, Silverio .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2013, 28 (02) :1007-1015
[10]   State of the Art of Finite Control Set Model Predictive Control in Power Electronics [J].
Rodriguez, Jose ;
Kazmierkowski, Marian P. ;
Espinoza, Jose R. ;
Zanchetta, Pericle ;
Abu-Rub, Haitham ;
Young, Hector A. ;
Rojas, Christian A. .
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2013, 9 (02) :1003-1016
123