This article presents the control of a three-phase three-wire (3P-3W) dual-stage grid-tied PV-battery storage system using multi-objective grass-hopper optimization (MOGHO) algorithm. The voltage source converter (VSC) presented is implemented with adaptive kernel width sixth-order maximum correntropy criteria (AKWSOMCC) and power point tracking (MPPT) accomplished variable step-size incrementa...

Water-cycle algorithm based on evaporation rate (ErWCA) is a powerful enhanced version of the water-cycle (WCA) metaheuristics algorithm. ErWCA, like other algorithms, may still fall in sub-optimal region and have slow convergence, especially high-dimensional tasks problems. This paper suggests an ErWCA (EErWCA) version, which embeds local escaping operator (LEO) as internal updating process. a...

A Human Leg Robot (HLR) is a type of manipulator robot that has non-linear, quality, time-varying behaviors and uncertainty in parameters. Therefore, it must be controlled. The purpose this work to design an optimal Improved Proportional-Integral-Derivative (IPID) controller for improve its performance tracking the desired path. Two schemes IPID controllers are suggested enhance traditional PID...

Three-phase induction motor (TIM) is widely used in industrial application like paper mills, water treatment and sewage plants the urban area. In these applications, speed of TIM very important that should be not varying with applied load torque. this study, direct on line (DOL) starting without controller modelled to evaluate response when connected directly main supply. Conventional PI for st...