Results 311 to 320 of about 842,699 (351)

BiCMOS low common mode and offset voltage amplifier

Proceedings of the 1996 BIPOLAR/BiCMOS Circuits and Technology Meeting, 2002
This paper discusses the design of a low common mode and offset voltage amplifier for current sensing in power IC applications. The current is sensed through a resistor connected between the source of a power device and ground. The sense amplifier operates with low input voltages, therefore requiring low input offset voltage to minimize the gain error.
A. Mayfield, R. Teggatz
openaire   +1 more source

Design of Active Common Mode Noise Voltage Canceler for SiC Inverter Fed Induction Motor Drive with Reduced Common Mode Voltage PWM

2020 IEEE 29th International Symposium on Industrial Electronics (ISIE), 2020
This paper presents the design of active common mode noise voltage canceler (ACVC) for induction motor drive with active zero vector pulse width modulation (AZPWM-1). Conventional pulse width modulation (PWM) like space vector pulse width modulation (SVPWM) has a peak to peak (PP) value of common mode voltage (CMV) equal to the DC link voltage ...
Manish Kumar, Kalaiselvi Jayaraman
openaire   +1 more source

Hybrid Voltage Vector Preselection-Based Model Predictive Control for Two-Level Voltage Source Inverters to Reduce the Common-Mode Voltage

IEEE transactions on industrial electronics (1982. Print), 2020
To suppress the common-mode voltage (CMV) and reduce the current total harmonic distortions (THDs) and ripples of two-level voltage source inverters (2L-VSIs), a hybrid voltage vector (VV) preselection-based model predictive control (MPC) strategy is ...
Leilei Guo, Nan Jin, C. Gan, Kui Luo
semanticscholar   +1 more source

Optimized Common-Mode Voltage Reduction PWM for Three-Phase Voltage-Source Inverters

IEEE Transactions on Power Electronics, 2016
In this paper, two new optimized common-mode voltage reduction PWM (CMVRPWM) strategies based on solving the established constrained nonlinear programming models in the time domain are proposed and analyzed. The proposed current ripple losses-optimized CMVRPWM (CRLO-CMVRPWM) minimizes the mean-square values of the three-phase current ripples by ...
Xiang Wu, Guojun Tan, Zongbin Ye, Yi Liu, Shizhou Xu   +4 more
openaire   +1 more source

Common-Mode Voltage Reduction Method for Three-Level Inverter With Unbalanced Neutral-Point Voltage Conditions

IEEE Transactions on Industrial Informatics, 2021
C. Qin, Xiaoyan Li, Xiangyang Xing, Chenghui Zhang, Guangxian Zhang   +4 more
semanticscholar   +1 more source

Common mode voltage generation in 3-phase inverter

Актуальные проблемы морской энергетики. Материалы одиннадцатой международной научно-технической конференции, 2022
A.A. Vorshevsky, P.A. Vorshevsky
openaire   +1 more source

A Generalized Selective Harmonic Elimination PWM Formulation With Common-Mode Voltage Reduction Ability for Multilevel Converters

IEEE transactions on power electronics, 2021
Mingzhe Wu, Cheng Xue, Y. Li, Kehu Yang
semanticscholar   +1 more source

Integrated Modulation of Dual-Parallel Three-Level Inverters With Reduced Common Mode Voltage and Circulating Current

IEEE transactions on power electronics, 2021
Weiwei Li, Xueguang Zhang, Feiyu Zhang, Siyuan Zhang, Zhichao Fu, Gaolin Wang, Dianguo Xu   +6 more
semanticscholar   +1 more source

Common Mode Voltage Reduction in DCMLI

International Journal of Engineering Trends and Technology, 2014
M.S.Raghavendra Reddy, G.Sri Harsha, B. Nishanth, E.Sai Prateek Reddy   +3 more
openaire   +1 more source

A review of common-mode voltage suppression methods in wind power generation

Renewable & Sustainable Energy Reviews
Zicheng Liu, Xiaoyu Cheng, Xiaokang Peng, Pengye Wang, Xuan Zhao, Jianrui Liu, Dong Jiang, Ronghai Qu   +7 more
semanticscholar   +1 more source