Economic and geopolitical limitation on global non-renewable energy supplies will force many nations, especially the developing countries, to accelerate their use of local renewable energy sources. The study reveals the research referring to the optimal configuration and Intelligent Control of Hybrid System. The system uses Renewable Energy i.e. Photovoltaic Cells, Biomass, Wind Energy, Small H...

In the United States, there is no comprehensive energy policy at the federal level. To address issues as diverse as climate change, energy security, and economic development, individual states have increasingly implemented Renewable Portfolio Standards (RPSs), which mandate that utility providers include a specified amount of electricity from renewable energy sources in their total energy portf...

Electricity from renewable energy sources (RES-E) is gaining more and more influence in traditional energy and electricity markets in Europe and around the world. When modeling RES-E feed-in on a high temporal and spatial resolution, energy systems analysts frequently use data generated by numerical weather models as input since there is no spatial inclusive and comprehensive measurement data a...

The development of projects using renewable energy sources (RES) necessitates the insurance programs and systems. This involves identifying assessing risks in transition to new types energy, determining typical corporate specific risks, need content main types, forms contracts, financial condition, choosing organizations reinsurance programs. article focuses on formation such programs, their in...

Abstract The article analyzes the development trends for renewable energy sources in 2010-2021. growing use of global balance developed and developing countries was revealed. share production electricity 2021 determined. results presented form approaches to integration order replenish processes provision services are based on an extensive assessment scientific Russian foreign literature. Integr...

At present, energy represents a key element in the social and economic development of territory. This is particularly true for fragile territories that are not interconnected, such as small island states. As many Small Island Developing States (SIDS) worldwide, situation Comoros substantially based on fossil fuel imports. The socioeconomic this archipelago overwhelmingly dependent security from...

Introduction: Current energy sources are coming to end and one of the main priorities of the country’s management is the energy recovery from renewable energy. Considerable quantity of municipal solid waste (MSW) is one of the most serious urban pollution sources. Impact assessment matrix is a new and fast tool for Environmental Impact Assessment (EIA). Materials and Methods: In this regard, r...

Being sustainable and producing little waste products, the renewable energy knows a rapid deployment. Unfortunately, the intermittent characteristic of these energies makes them difficult to control. The influence of this aleatory character can be reduced with the coupling of two or more sources of renewable energy and secondly with a sound management of storage systems. This new configuration ...

This paper presents a novel strategy, optimized by genetic algorithms, to control stand-alone hybrid renewable electrical systems with hydrogen storage. The strategy optimizes the control of the hybrid system minimizing the total cost throughout its lifetime. The optimized hybrid system can be composed of renewable sources (wind, PV and hydro), batteries, fuel cell, AC generator, and electrolyz...

The present modern power system is getting more complex and dynamic day by day. These Dynamic changes can be effectively handled by integrating renewable sources to the grid. The optimal usage of renewable sources will improve the overall performance of the electrical utility. Renewable energy sources and non-linear loads connected to grid have adverse effects on the power quality of the system...