Simulation of large-scale energy storage to improve high-voltage DC stability

Guoxin He, Hongshui Lu, Dongmei Yang, Yonghua Chen, Wei Du, C. Yi, N. Ayas
2019 E3S Web of Conferences  
Study on large-scale electrochemical energy storage simulation is carried out in this paper to discuss its feasibility in enhancing the stability of HVDC power transmission, thus providing a reference for large-scale energy storage planning and design in the background of global energy internet. The paper introduces the development status quo of the large-scale energy storage technology, and provides an analysis of the active and inactive power features after HVDC commutation failure by
more » ... failure by establishing a large-scale energy storage model and a HVDC power transmission system commutation failure model, thereby exploring the configuration feasibility of the large-scale energy storage technology; Then, a simulation analysis is given on the effect of large-scale energy storage on HVDC power transmission fault features; Finally, a prospect was expected towards the application tendency of large-scale energy storage in global energy internet.
doi:10.1051/e3sconf/201910702008 fatcat:btaxwzazpza2zb5wimxbcuhoxu