Relevant bibliographies by topics / IGBT open circuit

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  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers

Academic literature on the topic 'IGBT open circuit'

Author: Grafiati
Published: 4 June 2021
Last updated: 3 February 2022

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Journal articles on the topic "IGBT open circuit"

1

Zdiri, Mohamed Ali, Badii Bouzidi, and Hsan Hadj Abdallah. "Performance investigation of an advanced diagnostic method for SSTPI-fed IM drives under single and multiple open IGBT faults." COMPEL - The international journal for computation and mathematics in electrical and electronic engineering 38, no. 2 (March 4, 2019): 616–41. http://dx.doi.org/10.1108/compel-04-2018-0181.

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Purpose This paper aims to analyze and investigate the performance of an improved fault detection and identification (FDI) method based on multiple criteria, applied to six-switch three-phase inverter (SSTPI)-fed induction motor (IM) drives under both single and multiple open insulated-gate bipolar transistors(IGBT) faults. Design/methodology/approach This paper proposes an advanced diagnostic method for both single and multiple open IGBT faults dedicated to SSTPI-fed IM drives considering five distinct faulty operating conditions as follows: a single IGBT open-circuit fault, a single-phase open-circuit fault, a non-crossed double fault in two different legs, a crossed double fault in two different legs and a three-IGBT open-circuit fault. This is achieved because of the introduction of a new diagnosis variable provided using the information of the slope of the current vector in (α-β) frame. The proposed FDI method is based on the synthesis and the analysis, under both healthy and faulty operations, of the behaviors of the introduced diagnosis variable, the three motor phase currents and their normalized average values. Doing so, the developed FDI method allows a best compromise of fast detection and precision localization of IGBT open-circuit fault of the inverter. Findings Simulation works, carried out considering the implementation of the direct rotor flux oriented control in an IM fed by the conventional SSTPI, have proved the high performance of the advanced FDI method in terms of fast fault detection associated with a high robustness against false alarms, against speed and load torque fast variations and against the oscillations of the DC-bus voltage in the case of both healthy and faulty operations. Research limitations/implications This work should be extended considering the validation of the obtained simulation results through experiments. Originality/value Different from other FDI methods, which suffer from a low diagnostic effectiveness for low load levels and false alarms during transient operation, this method offers the potentialities to overcome these drawbacks because of the introduction of the new diagnosis variable. This latter, combined with the information provided from the three motor phase currents and their normalized average values allow a more efficient detection and identification of IGBT open-circuit fault.
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Zhang, Jingxuan, Hexu Sun, Zexian Sun, Yan Dong, and Weichao Dong. "Open-Circuit Fault Diagnosis of Wind Power Converter Using Variational Mode Decomposition, Trend Feature Analysis and Deep Belief Network." Applied Sciences 10, no. 6 (March 21, 2020): 2146. http://dx.doi.org/10.3390/app10062146.

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The power converter is a significant device in a wind power system. The wind turbine will be shut down and off grid immediately with the occurrence of the insulated gate bipolar transistor (IGBT) module open-circuit fault of the power converter, which will seriously impact the stability of grid and even threaten personal safety. However, in the existing diagnosis strategies for the power converter there are few single and double IGBT module open-circuit fault diagnosis methods producing negative results, including erroneous judgment, omissive judgment and low accuracy. In this paper, a novel method to diagnose the single and double IGBT modules open-circuit faults of the permanent magnet synchronous generator (PMSG) wind turbine grid-side converter (GSC) is proposed: Primarily, by collecting the three-phase current varying with a wind speed of 22 states, including a normal state and 21 failure states of PMSG wind turbine GSC as the original signal data. Afterward, the original signal data are decomposed by using variational mode decomposition (VMD) to obtain the mode coefficient series, which are analyzed by the proposed method base on fault trend feature for extracting the trend feature vectors. Finally, the trend feature vectors are utilized as the input of the deep belief network (DBN) for decision-making and obtaining the classification results. The simulation and experimental results show that the proposed method can diagnose the single and double IGBT modules open-circuit faults of GSC, and the accuracy is higher than the benchmark models.
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Zhang, Jingrong, Tao Peng, Chao Yang, Zhiwen Chen, Hongwei Tao, and Chunhua Yang. "A Voltage-Based Hierarchical Diagnosis Approach for Open-Circuit Fault of Two-Level Traction Converters." Electronics 8, no. 9 (September 5, 2019): 992. http://dx.doi.org/10.3390/electronics8090992.

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This paper proposes a voltage-based hierarchical diagnosis approach for insulated gate bipolar transistors (IGBTs) open-circuit fault of two-level AC-DC-AC traction converters. The proposed approach can diagnose the open-circuit fault in the single-phase rectifier as well as in the three-phase inverter without extra sensors. Moreover, no mandatory control signal injection is required, which ensures safe operation. In addition, the different levels of diagnostic results are flexibly determined by the presented hierarchical diagnosis architecture, which depends on the market requirements of wide use of IGBT modules. To be specific, firstly, a mixed-logic-dynamic estimation model of DC-link voltage is established. Secondly, the diagnosis characteristic function (DCF) is constructed by way of a residual characteristic analysis under normal and various open-circuit fault cases. Thirdly, the vector angular similarity function (VASF) is calculated for leg-level diagnosis and the control signals switching matching method is used to locate the fault in the device-level. Finally, the experimental results show the effectiveness of the proposed approach.
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Yaghoubi, Mokhtar, Javad Shokrollahi Moghani, Negar Noroozi, and Mohammad Reza Zolghadri. "IGBT Open-Circuit Fault Diagnosis in a Quasi-Z-Source Inverter." IEEE Transactions on Industrial Electronics 66, no. 4 (April 2019): 2847–56. http://dx.doi.org/10.1109/tie.2018.2847709.

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Khelif, Mohamed Amine, Azeddine Bendiabdellah, and Bilal Djamal Eddine Cherif. "A Combined RMS-MEAN Value Approach for an Inverter Open-Circuit Fault Detection." Periodica Polytechnica Electrical Engineering and Computer Science 63, no. 3 (April 5, 2019): 169–77. http://dx.doi.org/10.3311/ppee.13605.

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Currently, with the power electronics evolution, a major research axis is oriented towards the diagnosis of converters supplying induction machines. Indeed, a converter such as the inverter is susceptible to have structural failures such as faulty leg and/or open-circuit IGBT faults. In this paper, the detection of the faulty leg and the localization of the open-circuit switch of an inverter are investigated. The fault detection technique used in this work is based essentially upon the monitoring of the root mean square (RMS) value and the calculation of the mean value of the three-phase currents. In the first part of the paper work, the faulty leg is detected by monitoring the RMS value of the three-phase currents and comparing them to the nominal value of the phase current. The second part, the open-circuit IGBT fault is localized simply by knowing the polarity of the calculated mean value current of the faulty phase. The work is first accomplished using simulation work and then the obtained simulation results are validated by experimental work conducted in our LDEE laboratory to illustrate the effectiveness, simplicity and rapidity of the proposed technique.
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Lamb, Jacob, and Behrooz Mirafzal. "Open-Circuit IGBT Fault Detection and Location Isolation for Cascaded Multilevel Converters." IEEE Transactions on Industrial Electronics 64, no. 6 (June 2017): 4846–56. http://dx.doi.org/10.1109/tie.2017.2674629.

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Pi, Yuzhen, Wende Ke, Jianing Zhou, Lei Kou, and Quande Yuan. "A novel IGBT open-circuit protection method for three-phase PWM rectifier." International Journal of Wireless and Mobile Computing 18, no. 1 (2020): 71. http://dx.doi.org/10.1504/ijwmc.2020.10026471.

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Yuan, Quande, Lei Kou, Jianing Zhou, Yuzhen Pi, and Wende Ke. "A novel IGBT open-circuit protection method for three-phase PWM rectifier." International Journal of Wireless and Mobile Computing 18, no. 1 (2020): 71. http://dx.doi.org/10.1504/ijwmc.2020.104775.

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Cherif, Bilal Djamal Eddine, Azeddine Bendiabdellah, Mokhtar Bendjebbar, and Amina Tamer. "Neural Network Based Fault Diagnosis of Three Phase Inverter Fed Vector Control Induction Motor." Periodica Polytechnica Electrical Engineering and Computer Science 63, no. 4 (October 31, 2019): 295–305. http://dx.doi.org/10.3311/ppee.14315.

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The paper investigates the detection and location of IGBT open-circuit faults in two-level inverter fed induction motor controlled by indirect vector control strategy. The investigation proposes two new approaches entirely based on the Artificial Neural Network (ANN) for the extraction of the exact fault angle corresponding to the IGBT switch open-circuit fault. The first approach (Approach1) based on the Clark currents transform calculates the average value of the Clark currents to find the exact fault angle θ. The second approach (Approach2) based directly on the three-phase stator currents (without any transformation) calculates the average value of the three-phase currents to determine the exact fault angle between the phases (θab, θbc, θca). The paper conducts also a comparative study between the two approaches to assess the merits of each one of them. Experimental work is conducted to illustrate the effectiveness of the techniques and validate the results obtained.
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Cherif, Bilal, Azeddine Bendiabdellah, and Mostefa Tabbakh. "Diagnosis of an Inverter IGBT Open-circuit Fault by Hilbert-Huang Transform Application." Traitement du Signal 36, no. 2 (July 5, 2019): 127–32. http://dx.doi.org/10.18280/ts.360201.

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Dissertations / Theses on the topic "IGBT open circuit"

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Toumi, Sana. "Contribution à la commande résiliente aux défaillances des convertisseurs statiques et à la démagnétisation de la génératrice synchrone à aimants permanents d'une hydrolienne." Thesis, Brest, 2017. http://www.theses.fr/2017BRES0120/document.

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De nos jours, l’exploitation des énergies renouvelables afin de générer de l’électricité est en croissance soutenue puisqu’elles sont à ressource illimitée, gratuites et ne provoquent pas de déchets ou d’émissions polluantes. Dans cette thèse, on se propose d’étudier l’un de ces types d’énergie à savoir l’énergie issue des courants marins. Il s’agit plus particulièrement de s’intéresser à la commande tolérante aux défauts des systèmes de récupération de l’énergie des courants marins. Le potentiel de la production d'électricité à partir des courants marins est estimé à une production de 100 GW dans le monde. Cependant, ces chaînes de conversion d’énergie sont exposées et soumises à des contraintes fonctionnelles et environnementales importantes et sévères. Ces contraintes favorisent inévitablement la dégradation des performances des différents blocs fonctionnels de ces systèmes et l’accélération de leur processus de vieillissement, conduisant ainsi à l’apparition des défauts d’origines mécaniques et/ou électriques. Ainsi, la mise en place des techniques de commande tolérantes aux défauts de ces systèmes permettra d’améliorer la fiabilité, les performances et réduire les coûts relatifs au fonctionnement en mode dégradé et aux opérations de maintenance. Le but des travaux de cette thèse est l’étude, la modélisation et la simulation d’une chaîne de conversion hydrolienne à vitesse variable dans le cas sain et le cas d’un défaut (soit au niveau de la machine synchrone à aimants permanents (défaut de la désaimantation) ou au niveau du convertisseur statique (défaut d’un circuit ouvert d’un interrupteur). Il s’agira donc d’étudier les différentes commandes tolérantes aux défauts utilisées en cas d’un défaut au niveau de la génératrice ou au niveau de l’électronique de puissance associée
Nowadays, the exploitation of renewable energies in order to generate electricity is growing steadily because they are unlimited resources, free and don’t cause waste or polluting emissions. In this context, it is proposed to study one of these types of energy, which is marine currents energy. In particular, we are interested in fault-tolerant control of tidal turbines. The potential for power generation from marine currents is estimated at 100GW in the world. However, tidal turbines are submitted to severe operational and environmental constraints. These constraints inevitably will lead to these systems performance degradation and the acceleration of their aging process, thus leading to the occurrence of mechanical and/or electrical faults. The implementation of fault-tolerant control techniques will improve the tidal turbines reliability, performance, and reduce costs relating to maintenance operations. The aim of this thesis is to study, model, and simulate a tidal turbine system in healthy and faulty conditions (either in the converter (switch open circuit) or in the permanent magnet synchronous generator (magnet failure). Various fault-tolerant control approaches are therefore evaluated and compared under these specific failure It will therefore be necessary to study the various fault-tolerant controls used in the event of a fault in the generator or in the associated power electronics
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Book chapters on the topic "IGBT open circuit"

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Qi, Peiwen, Wendi Zheng, Xinchong Wu, and Xiangyong Zeng. "IGBT Open-Circuit Fault Diagnosis and Location of MMC Sub-module." In Proceedings of PURPLE MOUNTAIN FORUM 2019-International Forum on Smart Grid Protection and Control, 537–47. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-9779-0_44.

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Sobański, Piotr, and Teresa Orłowska-Kowalska. "IGBT Open-Circuit Fault Diagnostic Methods for SVM-VSI Vector-Controlled Induction Motor Drives." In Advanced Control of Electrical Drives and Power Electronic Converters, 121–39. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-45735-2_6.

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Zhang, Ming, Yuanbo Guo, Kai Huang, Lin Li, and Xiaohua Zhang. "IGBT Open-Circuit Fault Diagnosis for Closed-Loop System of Three-Level NPC Inverters." In Proceedings of the 2015 International Conference on Electrical and Information Technologies for Rail Transportation, 713–21. Berlin, Heidelberg: Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-49367-0_69.

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Conference papers on the topic "IGBT open circuit"

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Li, Binbin, Yi Zhang, Rongfeng Yang, Gaolin Wang, and Dianguo Xu. "An IGBT open-circuit fault detection method for modular multilevel converters." In 2015 9th International Conference on Power Electronics and ECCE Asia (ICPE 2015-ECCE Asia). IEEE, 2015. http://dx.doi.org/10.1109/icpe.2015.7167986.

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Abuelnaga, Ahmed, and Mehdi Narimani. "Open Circuit IGBT Fault Classification using Phase Current in a CHB Converter." In IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society. IEEE, 2019. http://dx.doi.org/10.1109/iecon.2019.8927101.

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Cheol-Ju Bae, Sang-Min Lee, and Dong-Choon Lee. "Diagnosis of multiple IGBT open-circuit faults for three-phase PWM inverters." In 2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC 2016 - ECCE Asia). IEEE, 2016. http://dx.doi.org/10.1109/ipemc.2016.7512692.

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Tao, Yichen, Li Zhang, Chuyang Wang, and Kun Yu. "A Fault Location Strategy for IGBT Open-Circuit Fault in Modular Mutilevel Converter." In 2020 12th IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC). IEEE, 2020. http://dx.doi.org/10.1109/appeec48164.2020.9220739.

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Jiang, Chunyang, Hongchen Liu, and Desong Chen. "A Novel Fault Detection of Igbt Open – Circuit Failure In Five-Phase Open-End Winding PMSM Drive System." In 2020 IEEE 1st China International Youth Conference on Electrical Engineering (CIYCEE). IEEE, 2020. http://dx.doi.org/10.1109/ciycee49808.2020.9332634.

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Yan, Yu, Bin Jiang, Zehui Mao, Hongyu Zhu, and Han Li. "Fault Isolation Via Multiple-model Estimation for Traction Inverter with IGBT Open Circuit Fault." In 2019 CAA Symposium on Fault Detection, Supervision and Safety for Technical Processes (SAFEPROCESS). IEEE, 2019. http://dx.doi.org/10.1109/safeprocess45799.2019.9213316.

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Chengguang Huang, Jin Zhao, and Chaorong Wu. "Data-based inverter IGBT open-circuit fault diagnosis in vector control induction motor drives." In 2013 IEEE 8th Conference on Industrial Electronics and Applications (ICIEA 2013). IEEE, 2013. http://dx.doi.org/10.1109/iciea.2013.6566520.

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Jin, Mingbo, and Xinglai Ge. "IGBT Open-Circuit Fault Diagnosis of Single-Phase Cascade NPC Rectifiers Based on Residual Rate." In 2020 15th IEEE Conference on Industrial Electronics and Applications (ICIEA). IEEE, 2020. http://dx.doi.org/10.1109/iciea48937.2020.9248297.

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An, Yang, Xiangdong Sun, and Qing Yuan. "IGBT Open Circuit Fault Diagnosis Method for a Modular Multilevel Converter Based on PNN-MD." In 2020 4th International Conference on HVDC (HVDC). IEEE, 2020. http://dx.doi.org/10.1109/hvdc50696.2020.9292805.

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Li, Zhan, Bohui Zhao, Xin Zhang, and Hao Ma. "An IGBT Open-Circuit Fault Diagnosis Method for Grid-Tied T-Type Three-Level Inverters." In 2020 IEEE Energy Conversion Congress and Exposition (ECCE). IEEE, 2020. http://dx.doi.org/10.1109/ecce44975.2020.9236031.

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