| Autor: |
Lin, Yi, Li, Meng, Qi, Zhi-Nan, Qiu, Liu-Qing, Zhang, Yong-Hua |
| Předmět: |
|
| Zdroj: |
Journal of Engineering; Apr2019, Vol. 2019 Issue 4, p924-928, 5p |
| Abstrakt: |
With the maturity and wide application of the voltage-source converter-based high-voltage direct current (VSC-HVDC) technology in the power grid, the fast-response characteristic of VSC helps to improve the speed of corrective control for the AC/DC hybrid system. This paper presents a corrective control model for AC/DC hybrid grids based on VSC-HVDC. The model is expressed as a typical optimisation model with both the features of the equipment and security constraints of a power network. The corrective control model is dived into an active power sub-model and a reactive power sub-model in order to improve the calculation speed. Case studies of a modified IEEE testing system have been carried out. The results demonstrate the effectiveness of the approach. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
Plný text