A strong robustness open-circuit fault diagnosis strategy for novel fault-tolerant electric drive system based on d-q-axis current signal

被引：13
|
作者：
Jiang, Xuefeng [1 ]
Wang, Shaoshuai [1 ]
LI, Jie [2 ]
Wu, Daoyu [1 ]
Huang, Wenxin [2 ]
Han, Zhenmao [3 ]
机构：
[1] Nanjing Univ Sci & Technol, Sch Automat, Nanjing 210094, Peoples R China
[2] Nanjing Univ Aeronaut & Astronaut, Coll Automat Engn, Nanjing 210016, Peoples R China
[3] Aviat Key Lab Sci & Technol Aero Electromech Syst, Nanjing 211106, Peoples R China
来源：
CHINESE JOURNAL OF AERONAUTICS | 2021年 / 34卷 / 10期
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
Dual-winding motor; Electric drive system; Fault-tolerant system; Open-circuit fault diagnosis; Permanent magnet motor; Strong robustness; VOLTAGE-SOURCE INVERTERS; MAGNET SYNCHRONOUS MOTOR;
D O I：
10.1016/j.cja.2021.04.027
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
To diagnose the Open-Circuit (OC) fault in the novel fault-tolerant electric drive system, based on d-q-axis current signal, a strong robustness diagnosis strategy is proposed and investigated. Fewer independent power supplies and converters are required in the novel fault-tolerant electric drive system based on Dual-Winding Permanent Magnet Motor (DWPMM), and the system's reliability, usage ratio and power density have been improved compared to the conventional fault-tolerant motor drive system. However, the novel fault-tolerant electric drive system has the OC fault diagnostic false alarms issue when load changes suddenly or under light-load condition. And it lacks the research on the diagnostic method when the system encounters intermittent OC fault in power switches. By theory derivation, simulation and experimental verification, it can be concluded that the proposed strong robustness OC fault diagnosis strategy based on d-q-axis current signal can overcome the OC fault diagnostic false alarms issue when load changes suddenly or under light-load condition. And it can detect and locate the OC fault of single-phase winding in real time, and diagnose the intermittent OC fault of power switches. (c) 2021 Chinese Society of Aeronautics and Astronautics. Production and hosting by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
引用
收藏
页码：115 / 127
页数：13
相关论文
共 50 条
  • [21] Model-Predictive-Current-Control-Based Open-Circuit Fault Diagnosis for PMSM Drive System
    Deng, Chaofan
    Cao, Wenping
    Wang, Hui
    Hu, Cungang
    [J]. PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON NEW ENERGY AND ELECTRICAL TECHNOLOGY, 2023, 1017 : 882 - 890
  • [22] Current Based Open-Circuit Fault Diagnosis and Fault-Tolerant Control for Two-Level Power Converters with Direct Model Predictive Control
    Zhang, Zhenbin
    Cai, Kejun
    Kennel, Ralph
    [J]. IECON 2017 - 43RD ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2017, : 3179 - 3184
  • [23] An Improved Transient Control Strategy for Active Magnetic Bearing Open-Circuit Fault-Tolerant
    Shuai, Yixuan
    Jiang, Dong
    Liu, Zicheng
    [J]. IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, 2024, 12 (01) : 827 - 837
  • [24] An Open-Circuit Fault Diagnosis Algorithm Based on Signal Normalization Preprocessing for Motor Drive Inverter
    Sun, Xianrui
    Song, Chonghui
    Zhang, Yingwei
    Sha, Xin
    Diao, Naizhe
    [J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2023, 72
  • [25] Open-Circuit Fault-Tolerant Strategy for Interleaved Boost Converters via Filippov Method
    Morel, Cristina
    Akrad, Ahmad
    Sehab, Rabia
    Azib, Toufik
    Larouci, Cherif
    [J]. ENERGIES, 2022, 15 (01)
  • [26] Fault-Tolerant Control for Open-Circuit Fault of Power Switch in Dual-Winding Permanent-Magnet Motor Drive System
    Jiang, Xuefeng
    Li, Yunzhi
    Wang, Shaoshuai
    Gao, Yufei
    Tang, Ran
    [J]. 2019 22ND INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2019), 2019, : 774 - 778
  • [27] Open-Circuit Fault Diagnosis and Fault-Tolerant Strategies for Full-Bridge DC-DC Converters
    Pei, Xuejun
    Nie, Songsong
    Chen, Yu
    Kang, Yong
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2012, 27 (05) : 2550 - 2565
  • [28] Fault Diagnosis and Fault-Tolerant Control Scheme for Open-Circuit Faults in Three-Stepped Bridge Converters
    Shu, Cheng
    Wei, Li
    Rong-Jun, Ding
    Te-Fang, Chen
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2017, 32 (03) : 2203 - 2214
  • [29] Fault-Tolerant Control of Marine Propulsion Motor Open-Circuit Fault Based on Model Prediction Theory
    Xie J.-L.
    Shi W.-F.
    Shi Y.-Q.
    [J]. Tuijin Jishu/Journal of Propulsion Technology, 2022, 43 (11):
  • [30] Open-Circuit Fault Diagnosis in NPC Rectifiers Using Reference Voltage Deviation and Incorporating Fault-Tolerant Control
    Chen, Mingyun
    He, Yigang
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2024, 39 (01) : 1514 - 1526
12345