Click the button above to follow and like below
Star it before you go!
This article is a review published by Professor Wang Gaolin’s team at Harbin Institute of Technology in the “Journal of Electrical Engineering” 2021, issue 4, in the “High-Performance Permanent Magnet Motor Drive and Control” column. Interested friends can click the mini program above or read the original text to get the full text for free.
Cite this article
DING Dawei, WANG Gaolin, ZHANG Guoqiang, XU Dianguo. Review of Control Technology for Electrolytic Capacitorless AC Motor Drives with Three-phase Power Supply[J]. Journal of Electrical Engineering, 2021, 16(4): 2-11.
DING Dawei, WANG Gaolin, ZHANG Guoqiang, XU Dianguo. Review of Control Technology for Electrolytic Capacitorless AC Motor Drives with Three-phase Power Supply[J]. Journal of Electrical Engineering, 2021, 16(4): 2-11.
Main Work
With the development of permanent magnet motor drive control technology, system reliability, lifespan, and power density have gradually become the focus of this field. The three-phase power supply AC motor electrolytic capacitorless drive system has advantages such as small size, long lifespan, and high reliability, making it one of the important directions for the development of high-quality motor drive systems. Currently, the electrolytic capacitorless AC motor drive system has been applied in the industrial field. This article summarizes and concludes the development status of the electrolytic capacitorless AC motor drive system in terms of stable operation of the drive system and machine-side performance control technology, pointing out the advantages and disadvantages of existing solutions. Finally, it summarizes and looks forward to the difficult problems that need to be solved and the future development trends of the electrolytic capacitorless AC motor drive system.
Figure 1. Topology of Electrolytic Capacitorless Motor Drive System
Figure 2. Topology of Parallel Compensator Electrolytic Capacitorless Motor Drive System
Figure 3. Energy Flow Diagram of Permanent Magnet Motor
Prospects and Applications
Currently, the main electrolytic capacitorless AC motor drive solutions on the market include Siemens SED2, Schneider ATV212, etc. Domestic companies such as Midea and Invt are accelerating the development and application of electrolytic capacitorless AC motor drive systems.
Team Leader
WANG Gaolin, Ph.D., Professor, Doctoral Supervisor, Senior Member of IEEE, recipient of the National Natural Science Foundation’s Excellent Young Scholar award, Newton Advanced Scholar of the Royal Society of the UK, leader of the “Youth Scientist Studio” at Harbin Institute of Technology, selected for the Young Top Talent Recruitment Program (Professor), Outstanding Talent Cultivation Program for Basic Research, and “Leap” Cultivation Program. He has received the First Prize of the Heilongjiang Provincial Natural Science Award, the Second Prize of the Ministry of Education’s Technological Invention Award, the Delta Fund Excellent Project Award, the Top Academic Paper Award of the Chinese Excellent Science and Technology Journals, the Best Paper Award of IEEE International Conferences, the Science and Technology Innovation Award of the China Development Bank, and is an Outstanding Reviewer for IEEE Transactions on Power Electronics.
His research focuses on motor drive control, power electronics technology, etc., undertaking more than 30 research projects including National Natural Science Foundation projects, major national science and technology projects, national key R&D plans, national science and technology support plans, major and key projects of the Delta Fund, and corporate technology cooperation. He has established long-term cooperative relationships with many well-known enterprises. He has published over 100 SCI/EI papers, including more than 50 papers in internationally renowned journals in the field of electrical engineering (first district papers), and has been granted over 30 invention patents. He serves as a Guest Associate Editor for IEEE Transactions on Industrial Electronics, editorial board member for journals such as Journal of Electrical Engineering, IET Electric Power Applications, and Journal of Power Electronics, and is a member of various committees including the Power Electronics Device Committee of the Chinese Electrotechnical Society, the 7th Council of the Electrical Energy Saving Committee of the Chinese Electrotechnical Society, and the Electrical Control Systems and Devices Committee of the Chinese Automation Society.
Main Creators
DING Dawei, PhD student at Harbin Institute of Technology, visiting PhD student at the Technical University of Denmark. His main research directions are AC motor drive control technology and electrolytic capacitorless drive systems. He has published 8 academic papers in authoritative international journals such as IEEE Transactions on Industrial Electronics and IEEE Transactions on Power Electronics, and has been granted 5 invention patents.
Team Research Directions
1. Permanent Magnet Synchronous Motor Drive Technology
2. Motor System Status Monitoring Technology
3. Wide Bandgap Power Device Application Technology
4. Active Front-End Power Conversion Technology
Recent Articles Published by the Team
1. Yin Bai, Gaolin Wang, Guoqiang Zhang, Nannan Zhao, Dianguo Xu. Position and Speed Detection Method Based on Cross-Decoupling Network Filtering for Gearless Traction Motor Drives at Low-Speed Operation, IEEE Transactions on Power Electronics, 2021. (In publication)
2. Guangdong Bi, Nannan Zhao, Guoqiang Zhang, Runze Jing, Gaolin Wang, Dianguo Xu. Current Vector Angle Adaptive Adjustment Based Rotor Position Offset Error Suppression Method for Sensorless PMSM Drives, IEEE Transactions on Power Electronics, 2021. (In publication)
3. Dawei Ding, Nannan Zhao, Gaolin Wang, Guoqiang Zhang, Xueguang Zhang, Nenad Mijatovic, Dianguo Xu. Suppression of Beat Phenomenon for Electrolytic Capacitorless Motor Drives Accounting for Sampling Delay of DC Link Voltage, IEEE Transactions on Industrial Electronics, 2021. (In publication)
4. Chengrui Li, Gaolin Wang, Guoqiang Zhang, Nannan Zhao, Yongchang Gao, Dianguo Xu. Torque Ripples Minimization of Sensorless SynRM Drives for Low-Speed Operation Using Bi-HFSI Scheme, IEEE Transactions on Industrial Electronics, 2020. (In publication)
5. Nannan Zhao, Runfeng Gao, Gaolin Wang, Dawei Ding, Guoqiang Zhang, Dianguo Xu. Online Estimation method of DC-Link Capacitors for Reduced DC-Link Capacitance IPMSM Drives, IEEE Transactions on Power Electronics, 2021, 36(11): 12196-12201.
6. Gaolin Wang, Feifan Chen, Nannan Zhao, Yin Bai, Binxing Li, Shaobo Liu, Dianguo Xu, Current Reconstruction Considering Time-Sharing Sampling Errors for Single DC-Link Shunt Motor Drives, IEEE Transactions on Power Electronics, 2021, 36(5): 5760-5770.
7. Binxing Li, Gaolin Wang, Shaobo Liu, Nannan Zhao, Guoqiang Zhang, Dianguo Xu. Modeling and Analysis of Bridge-Leg Crosstalk of GaN HEMT Considering Nonlinear Junction Capacitances, IEEE Transactions on Power Electronics, 2021, 36(4): 4429-4439.
8. Chengrui Li, Gaolin Wang, Guoqiang Zhang, Nannan Zhao, Dianguo Xu. Adaptive Pseudorandom High-Frequency Square-Wave Voltage Injection Based Sensorless Control for SynRM Drives, IEEE Transactions on Power Electronics, 2021, 36(3): 3200-3210.
9. Qiwei Wang, Gaolin Wang, Nannan Zhao, Guoqiang Zhang, Qingwen Cui, Dianguo Xu. An Impedance Model-Based Multiparameter Identification Method of PMSM for Both Offline and Online Conditions, IEEE Transactions on Power Electronics, 2021, 36(1): 727-738.
10. Guoqiang Zhang, Honglei Zhou, Gaolin Wang, Chengrui Li, and Dianguo Xu. Current Sensor Fault-Tolerant Control for Encoderless IPMSM Drives Based on Current Space Vector Error Reconstruction, IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020, 8(4): 3658-3668.
11. Guangdong Bi, Gaolin Wang, Guoqiang Zhang, Nannan Zhao, and Dianguo Xu. Low-Noise Initial Position Detection Method for Sensorless Permanent Magnet Synchronous Motor Drives, IEEE Transactions on Power Electronics, 2020, 35(12): 13333-13344.
12. Gaolin Wang, Xiaofei Hao, Nannan Zhao, Guoqiang Zhang, and Dianguo Xu. Current Sensor Fault Tolerant Control Strategy for Encoderless PMSM Drives Based on Single Sliding Mode Observer, IEEE Transactions on Transportation Electrification, 2020, 6(2): 679-689.
13. Gaolin Wang, Haiming Hu, Dawei Ding, Nannan Zhao, Yangguang Zou, and Dianguo Xu. Overmodulation Strategy for Electrolytic Capacitorless PMSM Drives: Voltage Distortion Analysis and Boundary Optimization, IEEE Transactions on Power Electronics, 2020, 35(9): 9576-9587.
14. Gaolin Wang, Jorge Solsona, Maria Valla. Position Sensorless Permanent Magnet Synchronous Machine Drives – a Review, IEEE Transactions on Industrial Electronics, 2020, 67(7): 5830-5842.
15. Dawei Ding, Guoqiang Zhang, Gaolin Wang, Dianguo Xu. Dual Anti-Overvoltage Control Scheme for Electrolytic Capacitorless IPMSM Drives with Coefficient Autoregulation, IEEE Transactions on Power Electronics, 2020, 35(3): 2895-2907.
16. Dawei Ding, Gaolin Wang, Nannan Zhao, Guoqiang Zhang, and Dianguo Xu. An Anti-Overvoltage Control Scheme for Electrolytic Capacitorless IPMSM Drives Based on Stator Current Vector Orientation, IEEE Transactions on Industrial Electronics, 2020, 67(5): 3517-3527.
Editor: Xue Limiao Proofreader: Cen Wei
No one is forever 18 years old
But there are always people who are 18
We focus on you at this moment under the sky of 18
Providing electrical knowledge services
Harmoniously achieving success together
Copyright Statement:
This article is an original content of the editorial department of the “Journal of Electrical Engineering”. Reprinting is welcome, please contact for authorization!
Leave a message in the public account backend with the title of the article you want to reprint and the public account ID to obtain authorization!
For submissions and reprints, please contact:
Phone: 010-88379848
Email: [email protected]
Website: www.cjeecmp.cn
Scan to follow
Click to share
Click to collect
Click to like
Click to view