Optimization of TSPWM for Common-Mode Voltage Reduction in Vehicular Electric Drive System
World Electric Vehicle Journal, 2021 Common-mode voltage can be reduced effectively by optimized modulation methods without increasing additional costs. However, the existing methods cannot satisfy the requirements of the vehicular electric-drive application.
Shang Jiang, Yuan Wang
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Research of the Common-mode Voltage Inhibition for Three-level NPC Inverter
Kongzhi Yu Xinxi Jishu, 2015 Adopting NPC(Neutral Point Clamped) three-level inverters as a research object, it analyzed three control strategies for common-mode voltage inhibition, such as traditional three -level SVPWM, SVPWM for reducing common-mode voltage and SVPWM for ...
DING Guanyuan, LI Yinling, LI Kai
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Flexible Common-Mode Voltage Modulation Strategy for Differential Boost Inverters
EnergiesPhotovoltaic power generation and energy storage technology are current hotspots in the clean energy industry. As a core piece of equipment, an inverter is subjected to higher demands for its voltage regulation range and output performance.
Zhaozhe Deng +5 more
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A 9-10-Bit Adjustable and Energy-Efficient Switching Scheme for Successive Approximation Register Analog-to-Digital Converter with One Least Significant Bit Common-Mode Voltage Variation [PDF]
SensorsA 9-10-bit adjustable and energy-efficient switching scheme for SAR ADC with one-LSB common-mode voltage variation is proposed. Based on capacitor-splitting technology and common-mode conversion techniques, the proposed switching scheme reduces the DAC ...
Yunfeng Hu +8 more
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A photovoltaic three-phase topology to reduce Common Mode Voltage [PDF]
2010 IEEE International Symposium on Industrial Electronics, 2010 Peer ...
Vázquez Guzmán, Gerardo +5 more
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Kongzhi Yu Xinxi Jishu, 2018 To reduce the grounding voltage of internal circulating fan power supply circuit in locomotive converter and the incidence of ventilator fault, this paper analyzed the common mode circuit of power supply main circuit and the effects of ground common mode
YING Ting +3 more
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Suppression of common-mode voltage in a PWM rectifier/inverter system [PDF]
, 2001 This paper proposes a PWM rectifier/inverter system capable of suppressing not only supply harmonic currents but also electromagnetic interference (EMI).
S. Ogasawara +3 more
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Optimization of voltage differential protection for UHVDC transmission line [PDF]
电力工程技术, 2022 Ground fault tests of ultra-high voltage direct current (UHVDC) transmission line indicate that voltage differential protection of the other pole may be false tripped when the ground fault happens on the line of the pole with a larger number of operating
YANG Jianming +4 more
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Performance of common-mode chokes [PDF]
, 2010 A low-cost method for experimental investigation of common-mode chokes for reducing high-frequency motor ground-currents of inverter-based drive systems of several hundred kW is presented.
Heng, Bee See, Muetze, Annette
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Design of wide common mode input voltage range dynamic comparator in ultra-low voltage operation [PDF]
, 2022 A double-tail type comparator has been known as a low power consumption used in Successive approximation resister type Analog to Digital Converter (SAR ADC). However, in the case of the wide input common mode voltage range is required, it is necessary to
増渕, 友一 +2 more
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