<span>A new maximum power point tracking (MPPT) technique based on the bio-inspired metaheuristic algorithm for photovoltaic system (PV system) is proposed, namely tunicate swarm algorithm-based MPPT (TSA-MPPT). The proposed implemented PV with five modules arranged in series and integrated DC-DC buck converter. Then, tested a simulation using PowerSim (PSIM) software. TSA-MPPT under vary...

This paper presents an integrated power control system for photovoltaic systems based on maximum point tracking (MPPT). The architecture presented in this is designed to extract more from panels under different partial obscuring conditions. To the MPPT block, used ripple correlation algorithm (RCC), as well a high-efficiency synchronous direct current (DC-DC) boost converter. Using 180 nm compl...

A battery-charging system for stand-alone photovoltaic (PV) applications is presented. Advantages of the proposed method are: better exploitation of the available PV energy by means of a maximum power point tracking (MPPT) technique employed in the control algorithm, increased battery lifetime due to higher level state of charge operation, and the charging control process does not depend on acc...

‎ In this paper, the stand-alone photovoltaic system for cathodic protection of underground pipelines is presented. The proposed system offers continuous and automatic adjustment of the applied voltage so that the buried pipelines receive the exact current. A modified perturb and observe (P&O) algorithm for maximum power point tracking (MPPT) is used to improve dynamic and steady state performa...

In 1998, the resurgence of Plasmodium vivax malaria in the Democratic People's Republic of Korea quickly increased to an epidemic, with 601 013 cases reported I during 1999-2001. The introduction of mass primaquine preventive treatment (MPPT) in 2002 was followed by a rapid reduction of malaria disease burden. The intervention has been well accepted by the community. Doctors were part of a stro...

In this paper, an optimized maximum power point tracking (MPPT) control for a standalone photovoltaic (PV) system using three-level boost (TLB) converter is introduced. The proposed MPPT method based on intelligent perturb and observe algorithm the artificial neural network (ANN-P&O) to reduce oscillations at (MPP). advance, ANN provides values of voltage current MPP any solar irradiance ce...

The main objective of this research work is to implement and compare four control methods, i.e., PWM with periodic carrier, Zero voltage switching, Zero Current switching, chaotic PWM with chaotic carrier in terms of their performance in suppressing ripples, reducing peaky electromagnetic inference and increasing converter conversion efficiency in MPPT circuits of the solar PV powered Cuk conve...