The pursuit of consumers and employees in the textile fashion market general has prioritized alternative materials with transparency authenticity, contributing to more sustainable production symbolic value. This way we think allows us a vision an environment whose social creations transform consumer goods concept renewable less polluting sources. Requests favor environmental benefits such as ec...

The purpose of the article is to highlight modern approaches enhancing investment in development renewable energy sources.On basis monographic and qualimetric methods, system analysis a dialectical approach, trends Ukraine world have been investigated, most promising optimal methods forms financing identified systematized.It emphasized that entered TOP-20 rating states terms volume investments ...

Abstract The problem of global warming is a facing the world community. Since Industrial Revolution’s birth, use energy from fuel oil (FF) has surged, and this causes an increase in Greenhouse Gases (GHGs) resulting burning fuel. This GHG cause rise earth’s temperature, which estimated to one day, earth not comfortable even no longer habitable. solution reducing GHGs that can be done by saving ...

Renewable energy sources offer promise towards solving the impending energy crisis. However, integration of renewable energy sources into a traditional electric grid poses many challenges. One of the fundamental challenges is how to handle non-controllable and fast varying renewable power sources like wind. Traditionally, the electric grid was designed and operated for large, centralized and co...

The intermittency of renewable energy sources, e.g. wind or solar, as well as forecast uncertainties in load, price and renewable infeed profiles call for storage solutions and appropriate control strategies. For the investigations in this paper the energy hub modeling framework is used, which takes into account multiple energy carriers, distributed generation, energy storage systems and renewa...

Global energy demand is increasing as greenhouse gas driven climate change progresses, making renewable energy sources critical to future sustainable power provision. Land-based wind and solar electricity generation technologies are rapidly expanding, yet our understanding of their operational effects on biological carbon cycling in hosting ecosystems is limited. Wind turbines and photovoltaic ...

Many isolated small power systems are powered by diesel generators, which results in greater operating costs than interconnected large grids. It is therefore desirable to integrate renewable energy sources such as wind power into these small grids. However, due to the fluctuating power generation from renewable energy sources, frequency deviations of power systems become problematic. Distribute...

Energy is an indispensable factor for the economic growth and development of a country. Energy consumption is rapidly increasing worldwide. To fulfill this energy demand, alternative energy sources and efficient utilization are being explored. Various sources of renewable energy and their efficient utilization are comprehensively reviewed and presented in this paper. Also the trend in research ...

The increasing attention to environmental issues is forcing the implementation of novel energy models based on renewable sources. This is fundamentally changing the configuration of energy management and is introducing new problems that are only partly understood. In particular, renewable energies introduce fluctuations which cause an increased request for conventional energy sources to balance...