Dissolved oxygen (DO) is one of the main prerequisites to protect amphibian biological systems and support powerful administration choices. This research investigated applicability Shannon’s entropy theory correlation in obtaining combination optimum inputs, then abstracted input variables were used develop three novel intelligent hybrid models, namely, NF-GWO (neuro-fuzzy with grey wolf optimi...

Robotic systems are essential to technological development in the industrial, medical, and aerospace sectors. Nevertheless, their use different applications requires that robot have best possible execution efficiency. For this, a with specific optimized characteristics is necessary impact performance of task. Different techniques been used optimization, most widely being genetic algorithms (GA)...

The goal of this article is to use MPPTs (maximum power point trackers) extort maximum from best configuration or combine renewable resources and energy storage systems that all work together in off-grid for electric vehicle charging. grey wolf algorithm (GWO) searches the MPP at partial shading condition (PSC) with following two consideration one high oscillations around GMPPs, other they are ...

Metaheuristic algorithms are used to solve NP-hard optimization problems. These algorithms have two main components, i.e. exploration and exploitation, and try to strike a balance between exploration and exploitation to achieve the best possible near-optimal solution. The bat algorithm is one of the metaheuristic algorithms with poor exploration and exploitation. In this paper, exploration and ...

Spectral, and energy-efficient, communication is essential for the current future wireless generations. Therefore a novel OFDM with double quadrature signed index shift keying (OFDM-DQSISK) proposed. Double levels of (ISK) system proposed to enhance spectral efficiency modulation (OFDM-IM) system. In DQSISK level one, variable α its jα are exploited differentiate between indices active in-phase...

An optimal energy mix of various renewable sources and storage devices is critical for a profitable reliable hybrid microgrid system. This work proposes optimization method to assess the wind, photovoltaic, battery system development. study considers hybridization Non-dominant Sorting Genetic Algorithm II (NSGA II) Grey Wolf Optimizer (GWO). The objective function was formulated simultaneously ...