DC side power supply system solves the problem that the MMC type HVDC is not easily designed and thus the unit is not easily powered because of the limitation on the price and the volume of the high resistance transformer in the process of realizing the N+2 redundancy operation of the modul...
Analysis and design of three-level, 24-pulse double bridge Voltage Source Converter based HVDC system for active and reactive power control This paper deals with the analysis, design and control of a three-level 24-pulse Voltage Source Converter (VSC) based High Voltage Direct Current (HVDC) sy...
For announcing the electromagnetic transient course of the auto-compensator and harmonic shielding converter transformer, simulating the new-type converter transformer's voltage, current's input and output characteristics in the HVDC system and the interaction of the AC/DC system, This paper establishes...
Guan M, Xu Z (2012) Modeling and control of a modular multilevel converter-based HVDC system under unbalanced grid conditions. IEEE Trans Power Electron 27(12):4858–4867 Article Google Scholar Soumya R, Debani P, Prakash K, Surender R, Arun K (2021) Power quality improvement using fuzzy...
novation in the type system is the notion of a wobbly type (Sec- tion 3), which models the places where an inference algorithm would “guess”. The idea is that type refinements induced by GADTs never refine wobbly types, and hence type inference is ...
Transient response of novel P-I-D digital control switching power supply for HVDC system This paper presents a novel 800W proto type digital P-I-D control switching power supply for the high voltage direct-current(HVDC) power feeding system The... F Kurokawa,R Yoshida,K Murata,... - IEEE...
Design for Interface Between Control/Protection System and Valve in Lingbao Converter Station In order to let people known more about HVDC project which is accomplished domestically, the interfaces between control/protection system and valve in Ling... W Han,L Xu - 《High Voltage Engineering》 被...
system from the threat of collapse which in turn reduces the risk of revenue loss and penalties. However, the wide opportunities of SVC in applications such as being used as high voltage boosters for different purposes in the railways sector is responsible for the impressive growth of this ...
High Frequency Switching Rectifier in HVDC Power Supply System With the rapid development of communication industry, high voltage DC power supply system has become a new research direction of communication power. The p... X Chen,Y Wang,W Song,... - 《Transactions of China Electrotechnical Society...
In this paper, the equivalent simulation model of a VSC (voltage source converter) based HVDC system is developed by ignoring the switching ripples. In thi... G Zhang,X Zheng,C Ye - IEEE 被引量: 68发表: 2001年 Novel measurement system for grounding impedance of substations and power plants...