Due to the incorporation of hybrid renewable energy sources in a power system, power quality has been adversely influenced and caused many control issues. Consequently, the power system needs substantially more capability and flexibility in controlling and optimizing to solve these issues. The power quality problems in the hybrid system are predominantly due to frequency variations. In real-time, frequency variations happen due to random fluctuations in generation/consumption or both. Thus, the present paper employs a Fuzzy tilt integral derivative (FTID) with a filter plus double integral (FTIDF-II) control strategy for frequency control in a hybrid system. The optimized coefficients of studied controller are searched out using Whale Optimization Algorithm (WOA). To show the viability and effectiveness of the WOA-based FTIDF-II controller, its outcomes are contrasted with the existing techniques. Various transient response parameters such as settling time, peak overshoots, and undershoots are investigated for analysing the dynamic performance evaluation of the hybrid system. Further also examined that WOA-based controller is sturdier against abrupt load conditions, system parameter variations, and nonlinearities. The sturdiness is an exceptionally alluring attribute in such a situation since numerous components of the hybrid energy system might be turned (on or off), which keep running at diminished/excessive power yield, at various time moments. The proposed hybrid system has been simulated in a MATLAB environment for different load conditions to evaluate system sturdiness. The impact of superconducting magnetic energy storage (SMGE) in frequency regulation is further investigated.

由于在电力系统中并入混合可再生能源，电能质量受到不利影响并导致许多控制问题。因此，电力系统在控制和优化方面需要更多的能力和灵活性来解决这些问题。混合系统中的电能质量问题主要是由于频率变化。实时地，频率变化是由于发电/消耗或两者的随机波动而发生的。因此，本论文采用模糊倾斜积分导数 (FTID) 和滤波器加双积分 (FTIDF-II) 控制策略，用于混合系统中的频率控制。使用 Whale 优化算法 (WOA) 搜索出所研究控制器的优化系数。为了展示基于 WOA 的 FTIDF-II 控制器的可行性和有效性，其结果与现有技术形成对比。研究了各种瞬态响应参数，例如稳定时间、峰值过冲和下冲，以分析混合系统的动态性能评估。进一步还检查了基于 WOA 的控制器对突然负载条件、系统参数变化和非线性的抵抗力更强。在这种情况下，坚固性是一个非常诱人的属性，因为混合动力系统的许多组件可能会打开（打开或关闭），这些组件在不同的时间以减少/过多的功率输出保持运行。所提出的混合系统已在 MATLAB 环境中针对不同的负载条件进行了仿真，以评估系统的稳健性。进一步研究了超导磁能存储 (SMGE) 在频率调节中的影响。