AU - Shen, Yang-Wu AU - Yuan, Jin-Rong AU - Shen, Fei-Fan AU - Xu, Jia-Zhu AU - Li, Chen-Kun AU - Wang，丁PY - 2019 DA - 2019/07/28 TI -有限控制集模型预测控制复杂能量系统大规模风力发电SP - 4358958六世- 2019 AB -复杂能量系统可以有效整合可再生能源如风能和太阳能的信息网络和协调操作可再生能源to ensure its reliability. In the voltage source converter-based high voltage direct current system, the traditional vector control strategy faces some challenges, such as difficulty in PI parameters tuning and multiobjective optimizations. To overcome these issues, a finite control set model predictive control-based advanced control strategy is proposed. Based on the discrete mathematical model of the grid-side voltage source converter, the proposed strategy optimizes a value function with errors of current magnitudes to predict switching status of the grid-side converter. Moreover, the abilities of the system in resisting disturbances and fault recovery are enhanced by compensating delay and introducing weight coefficients. The complex energy system in which the wind power is delivered by the voltage source converter-based high voltage direct current system is modeled by Simulink and simulation results show that the proposed strategy is superior to the tradition PI control strategy under various situations, such as wind power fluctuation and fault occurrences. SN - 1076-2787 UR - https://doi.org/10.1155/2019/4358958 DO - 10.1155/2019/4358958 JF - Complexity PB - Hindawi KW - ER -