Overview on submodule topologies, modeling, modulation, control schemes, fault diagnosis, and tolerant control strategies of modular multilevel converters

Fujin Deng, Yongqing Lü, Chengkai Liu, +3

Chinese Journal of Electrical Engineering

Fault DiagnosisElectrical EngineeringEngineeringPower Electronics ConverterEffective Topologies +6

Multi-Behavior Sequential Transformer Recommender

Enming Yuan, Wei Guo, Zhicheng He, +3

Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval

Diverse Sequential PatternsEngineeringMachine LearningData ScienceData Mining +12

Fault Localization Strategy for Modular Multilevel Converters Under Submodule Lower Switch Open-Circuit Fault

Chengkai Liu, Fujin Deng, Qian Heng, +4

IEEE Transactions on Power Electronics

Electrical EngineeringEngineeringFault AnalysisComputer EngineeringFault Localization +7

Crossing Thyristor Branches-Based Hybrid Modular Multilevel Converters for DC Line Faults

Chengkai Liu, Fujin Deng, Qian Heng, +3

IEEE Transactions on Industrial Electronics

Electrical EngineeringEngineeringPower DevicePower Electronics ConverterComputer Engineering +9

Switch Open-Circuit Fault Localization Strategy for MMCs Using Sliding-Time Window Based Features Extraction Algorithm

Fujin Deng, Ming Jin, Chengkai Liu, +2

IEEE Transactions on Industrial Electronics

Fault DiagnosisElectrical EngineeringReliability EngineeringEngineeringFault Analysis +8

Capacitor ESR and <i>C</i> Monitoring in Modular Multilevel Converters

Fujin Deng, Qian Heng, Chengkai Liu, +4

IEEE Transactions on Power Electronics

Electrical EngineeringEngineeringCapacitor EsrPower Electronics ConverterComputer Engineering +6

Submodule Capacitance Monitoring Strategy for Phase-Shifted Carrier Pulsewidth-Modulation-Based Modular Multilevel Converters

Chengkai Liu, Fujin Deng, Qiang Yu, +3

IEEE Transactions on Industrial Electronics

Electrical EngineeringEngineeringPower Electronics ConverterComputer EngineeringDigital Circuit Design +4

A Currentless Submodule Individual Voltage Balancing Control for Modular Multilevel Converters

Fujin Deng, Chengkai Liu, Qingsong Wang, +3

IEEE Transactions on Industrial Electronics

Power Losses Control for Modular Multilevel Converters Under Capacitor Deterioration

Fujin Deng, Qian Heng, Chengkai Liu, +4

IEEE Journal of Emerging and Selected Topics in Power Electronics

Electrical EngineeringIndustrial ElectronicsEngineeringPower Electronics ConverterEr Control +8

Submodule Open-Circuit Fault Detection For Modular Multilevel Converters Under Light Load Condition With Rearranged Bleeding Resistor Circuit

Chengkai Liu, Fujin Deng, Xu Cai, +3

IEEE Transactions on Power Electronics

Capacitor VoltagesElectrical EngineeringEngineeringFault DetectionFault Analysis +4