The increasing adoption of renewable energy sources in industrial areas, driven by the need to both obtain a grid voltage from and reduce high electricity bills, has led an increased demand for solutions that can improve power quality these systems. A photovoltaic plant (PVPP) based on dc-chopper circuit protection system is proposed enhancement PVPP. aim presented method protect panels PVPP ha...

This paper presents the design and analysis of a grid-connected photovoltaic system (GCPV) in Al Juaima'h, Dammam, Kingdom Saudi Arabia. The main objective this study is to suitable GCPV investigate potential electricity costs CO2 emission reduction by using PVsyst software. sizing proposed has been conducted mathematical calculation It shows that both simulation software obtained same result 1...

The effects of partial shading or dust accumulation on the panels photovoltaic systems connected to grid can generate a considerable reduction in energy performance, being necessary provide appropriate voltage regardless irradiance level. This paper addresses this problem and presents comprehensive control strategy its implementation for grid-connected microinverter composed push–pull converter...

1 Advances in electricity generation and storage technologies coupled with declines in cost, the planned roll-out of smart metering and favourable regulation have all led to a rapid increase in the number of consumers in Europe and the USA producing or storing electricity at home — through solar panels1, electric vehicles2, batteries3 or other means. In the UK, for instance, by the end of Decem...

This paper describes the testing of Profiled Steel Sheet Dry Board (PSSDB) load bearing wall system. Experimental tests were conducted on various PSSDB wall samples, with and without infill materials to study its effect on the PSSDB load bearing wall performance. A proprietary profiled steel sheet, Ajiya Cliplock (0.48 mm thick) attached to Cemboard (10 mm thick) on one side, and Cemplank (10 m...

Small cells (SCs) mounted on top of Unmanned Aerial Vehicles (UAVs) can be used to boost the radio capacity in hotspot zones. However, UAV-SCs are subject tight battery constraints, resulting frequent recharges operated at ground sites. To meet energy demanded sites, operator leverages a set Solar Panels (SPs) and grid connection. In this work, we demonstrate that both i) level throughput provi...

for the analysis of structures, the first step consists of configuration processing followed by data generation. this step is the most time consuming part of the analysis for large-scale structures. in this paper new graph products called triangular and circular graph products are developed for the formation of the space structures. the graph products are extensively used in graph theory and co...

Savings in electricity consumption at this time is something to note because the growth of load urban areas very fast while power plants tends be slow. One way save PLN utilize solar panels as an alternative energy source, where some or all can transferred (PLTS) on grid. The research was conducted by design methods and simulations loading electrical power. generated PLTS grid calculated based ...

Solar and Wind energy based Renewable Energy Systems (RES) are one of the most rapidly growing technologies as a means producing clean electrical energy. Grid integration RES involves various types power electronics-based converters inverters. These electronic devices produce harmonics at their terminals, which transferred to grid. Harmonic forecasting is techniques used design harmonic mitigat...

Abstract The Smart Grid model uses energy from renewable sources and utilities to manage in a way that ensures uninterrupted power supply for users. In order operate independently the main grid, DC micro grid is small system generates its own electricity. Solar panels, fuel cells, wind turbines are most typical grids, with batteries used store any extra energy. independence of one feature promo...