In this paper, a novel Instantaneous Symmetrical Component Active Power theory with Finite Control State based Model Predictive Control (ISCAP‐FCS‐MPC) strategy is proposed for Distribution‐Static‐Compensator (DSTATCOM) to enhance the power quality in distribution system. Unlike conventional control schemes, the proposed method does not necessitate modulators for switching pulse creation and the discrete implementation of the system is offered to assess the forthcoming actions of the source currents for each of the eight achievable switching actions. These switching actions are generated with regard to turbulences raised in load as well as source sides. The proposed methodology is justified via MATLAB/Simulink environment and a relative analysis is realized through conventional Proportional Integral based Hysteresis Current Control (PI‐HCC) strategy. Further, an experimental investigation is accomplished with consideration of Real‐Time Digital Simulator (RTDS) incorporated with front end processor Xilinx spartan‐3 XC3S5000.

中文翻译：

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基于状态有限控制的瞬时对称分量有功功率分配STATCOM模型预测控制策略

本文针对配电静态补偿器（DSTATCOM），提出了一种基于有限控制状态的模型预测控制（ISCAP‐FCS‐MPC）策略的新型瞬时对称分量有功功率理论，以提高配电系统的电能质量。与常规控制方案不同，所提出的方法不需要用于开关脉冲产生的调制器，并且提供了系统的离散实现来针对八个可实现的开关动作中的每一个来评估电源电流的即将来临的动作。这些切换动作是针对负载和源侧产生的湍流而产生的。通过MATLAB / Simulink环境证明了所提出的方法是合理的，并且通过常规的基于比例积分的磁滞电流控制（PI-HCC）策略实现了相关分析。此外，在考虑了与前端处理器Xilinx spartan-3 XC3S5000集成的实时数字仿真器（RTDS）的情况下完成了一项实验研究。