HVDC Transmission Simulation and Modeling

Wenhang Zhang; Jun Jin

doi:10.62051/ijmee.v3n1.09

Authors

Wenhang Zhang
Jun Jin

DOI:

https://doi.org/10.62051/ijmee.v3n1.09

Keywords:

Simulation, Modeling of HVDC, Converter

Abstract

HVDC transmission is a new transmission technology, but it is born with specialties, such as large transmission capacity, skillfully small transmission loss, long transmission distance, and relatively flexible and rapid transmission control. Therefore, HVDC power transmission technology develops rapidly in various countries around the world. Through the principle of HVDC transmission, analyzes the basic principle and hierarchy of HVDC system management, studied the basic components of management system, established the simulation model based on PSCAD / EMTDC model, and tested the principle and performance of HVDC system, DC transmission control trigger switch and transformer adapter. Finally, through simulation, the possible faults in DC transmission operation and the built converter trigger control and cutting filter model are simulated. It can conclude from the simulation waveform diagram that the fault of each device has very different influence on the system. Simulation results verify the correctness and rationality of the design.

References

Theory and analysis of dynamic power system[M]. Tsinghua University Press, Ni Yixin. 2002.

Research on Modeling Analysis and Damping Control of DC Power Grid[J]. LI Yunfeng, TANG Guangfu, WU Yanan, YANG Jie. Proceedings of the CSEE. 2017.

Huang Zhonglin. MATLAB calculation and simulation of control system[M]. Beijing: National Defense Industry Press. 2001.

Research on Suppression Method for Continuous Commutation Failure of Harmonic-Induced HVDC Transmission [J]. ZHANG Guohui, JING Liuming, WANG Bin, LIU Meng, DONG Xinzhou. Power System Protection and Control. 2020(05).

Coupling Effect and Fault Pole Selection Scheme of HVDC Transmission Line[J]. Chu Xu, Wang Liang, Wang Huawei, Song Guobing. Electric power automation equipment. 2017(04).

New principle of current differential protection for HVDC transmission lines[J]. Gao Shuping, Sonam Jiale, Song Guobing, Zhang Jianxing, Hou Zhuo. Power System Automation. 2010(17).

Research on conductor selection of HVDC transmission line[D]. Ren Xiaolong. North China Electric Power University. 2014.

Auxiliary frequency control strategy for DC transmission suitable for wind power access[J]. ZOU Peng, WANG Yuhong, LI Xingyuan, GONG Hong. Proceedings of the CSEE. 2016.

Multi-terminal DC transmission and DC power grid technology[J]. Tang Guangfu, Luo Xiang, Wei Xiaoguang. Proceedings of the CSEE. 2013 (10).