Fault Signal Propagation Through the PMSM Motor Drive Systems

Li, Jingyuan; Sumner, Mark; Padilla, Jesus Arellano; Zhang, He

doi:10.1109/tia.2017.2677881

Cited by 7 publications

(3 citation statements)

References 24 publications

(31 reference statements)

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“…Given the reliability and efficiency, the SSTPI-IM association has been used in several industrial applications such as medical and military applications, renewable energy sources, robotics, and electric vehicles [1][2][3]. Due to the complexity of these systems, many faults can facilely occur.…”

Section: Introductionmentioning

confidence: 99%

PWM-VSI Diagnostic and Reconfiguration Method Based on Fuzzy Logic Approach for SSTPI-Fed IM Drives under IGBT OCFs

Zdiri

Ammar

Salem

et al. 2021

Mathematical Problems in Engineering

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Due to the importance of the drive system reliability, several diagnostic methods have been investigated for the SSTPI-IM association in the literature. Based on the normalized currents and the current vector slope, this paper investigates a fuzzy diagnostic method for this association. The fuzzy logic technique is appealed in order to process the diagnosis variable symptoms and the faulty IGBT information. Indeed, the design, inputs, and rules of the fuzzy logic are distinct compared with the other existing diagnostic methods. The proposed fuzzy diagnostic method allows the best efficient detection and identification of the single and phase OCF of the SSTPI-IM association. Accordingly, after the fault detection and identification using this proposed FLC diagnostic method, a reconfiguration step of IGBT OCFs must be applied in order to compensate for these faults and ensure the drive system continuity. This reconfiguration is based on the change of the SSTPI-IM topology to the FSTPI-IM topology by activating or deactivating the used relays. Several simulation results utilizing a direct RFOC controlled SSTPI-IM drive system are investigated, showing the fuzzy diagnostic and reconfiguration methods’ performances, their robustness, and their fast fault detection during distinct operating conditions.

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Section: Introductionmentioning

confidence: 99%

PWM-VSI Diagnostic and Reconfiguration Method Based on Fuzzy Logic Approach for SSTPI-Fed IM Drives under IGBT OCFs

Zdiri

Ammar

Salem

et al. 2021

Mathematical Problems in Engineering

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“…The matching of the dynamic performance of the two power sources has been improved. The efficiency of energy utilization is improved [4].…”

Section: Introductionmentioning

confidence: 99%

Control Strategy of Electric Machinery Stepless Transmission System

2018

IJOMAM

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In order to solve the problem of the dynamic matching of the step less transmission system, the power machine step less transmission on the electric vehicle was studied. The double motor was used as the power source. The main motor M1 mainly provided the driving force. The speed regulating motor M2 was used to adjust the output speed. The speed range was wide, and the quality was light. The system flexibility was high. The basic performance of the permanent magnet synchronous motor for vehicle was introduced. According to the actual design requirements, the transmission scheme was selected, and the transmission principle was designed. The corresponding characteristic parameters of the transmission system were calculated. According to the driving demand under different working conditions, the control structure of the step less transmission system was designed. The test bench was built to test the power machine step less transmission. According to the working point and resistance load at different speed, the test bench was driven and loaded. The characteristic data of the transmission system in the stable running state were collected and analyzed. The results showed that the step less transmission system had stable step less speed regulation. Therefore, the method provides high transmission efficiency.

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“…16]. The disturbance frequency in i q is f f and disturbances in motor winding currents are two sideband harmonic content:…”

mentioning

confidence: 99%

Fault detection for PMSM motor drive systems by monitoring inverter input currents

Sumner

Zhang

et al. 2017

Trans. Electr. Mach. Syst.

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Fault Signal Propagation Through the PMSM Motor Drive Systems

Cited by 7 publications

References 24 publications

PWM-VSI Diagnostic and Reconfiguration Method Based on Fuzzy Logic Approach for SSTPI-Fed IM Drives under IGBT OCFs

PWM-VSI Diagnostic and Reconfiguration Method Based on Fuzzy Logic Approach for SSTPI-Fed IM Drives under IGBT OCFs

Control Strategy of Electric Machinery Stepless Transmission System

Fault detection for PMSM motor drive systems by monitoring inverter input currents

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