会议论文详细信息
3rd International Conference on Energy Engineering and Environmental Protection | |
Second-order cone programming relaxation-based multi-period reactive power optimization with VSC-Type HVDC and DFIG | |
能源学;生态环境科学 | |
Fan, Shixiong^1 ; Wang, Wei^1^2 ; Han, Wei^1 ; Zhang, Peng^2 ; Shen, Xiaodong^3 ; Liu, Yan^3 | |
China Electric Power Research Institute, Beijing, China^1 | |
State Grid Gansu Electric Power Company, Sichuan University, China^2 | |
College of Electrical Engineering and Information Technology, Sichuan University, China^3 | |
关键词: Approximation techniques; Discrete decision variables; Doubly fed induction generators; Dynamic reactive power optimization; High voltage direct current transmission; Reactive power optimization; Second-order cone programming; Voltage source converters; | |
Others : https://iopscience.iop.org/article/10.1088/1755-1315/227/3/032027/pdf DOI : 10.1088/1755-1315/227/3/032027 |
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学科分类:环境科学(综合) | |
来源: IOP | |
【 摘 要 】
This paper presents a second order cone programming (SOCP) formulation of the dynamic reactive power optimization (DROPF) problem for the voltage source converter (VSC)-based high-voltage direct current (HVDC) transmission network, considering reactive power support of the doubly fed induction generator (DFIG). In this model, the reactive power support of DFIG, VAR compensators, the position of tap-changer and the states of VSC converters are formulated as continuous and discrete decision variables. By using approximation techniques, the original non-convex optimisation model is converted into a mixed-integer second-order cone programming model. Later, the SOCP formulation can be solved using many standard optimization packages. Then a DC system with VSC technology is modelled in the IEEE 30-bus example system. The SOCP formulation of AC-DC DROPF is applied to the modified IEEE 30-bus example system and the results are discussed.【 预 览 】
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Second-order cone programming relaxation-based multi-period reactive power optimization with VSC-Type HVDC and DFIG | 400KB | download |