Generating electricity using Renewable Energy Sources (RES) is taking over more and shares in the global market of energy production. This results from policy which closely related to reduction greenhouse gas emission environmental pollution as well reducing consumption fossil fuels. The constantly increasing number producers RES, such Hydroelectric Power Plants Small Plants, gives an impulse f...

Arguably, the natural gas transmission pipeline infrastructure in Iran represents one of the largest and most complex mechanical systems in the world. The optimization of large gas trunk lines known as IGAT results in reduced fuel consumption or higher capability and improves pipeline operation. In the current study, a single-objective optimization was conducted for Khormoj compressor station o...

Utilization of renewable energy sources is a necessity to reduce the consumption fossil sources. On end 2021, it was reported that world experiencing an crisis, so use being something urgent. Renewable power generation can be done in large scale small even on household level. Electrical independence achieved, one way by utilizing available surrounding house. Several utilized around house includ...

The prediction of pressure and output power fluctuations amplitudes on Francis turbine prototype is a challenge for hydro-equipment industry since it is subjected to guarantees to ensure smooth and reliable operation of the hydro units. The European FP7 research project Hyperbole aims to setup a methodology to transpose the pressure fluctuations induced by the cavitation vortex rope from the re...

arguably, the natural gas transmission pipeline infrastructure in iran represents one of the largest andmost complex mechanical systems in the world. the optimization of large gas trunk lines known asigat results in reduced fuel consumption or higher capability and improves pipeline operation. in thecurrent study, a single-objective optimization was conducted for khormoj compressor station on t...

The paper presents the results of our expedition studies bacteriobenthos in water area Kuibyshev reservoir autumn period 2020 and influence dynamics currents on its spatial distribution. relevance study is determined by need to internal load (secondary pollution) large reservoirs from bottom sediments. one largest flowing world, where features coastal configuration, heterogeneity bed, unsteady ...

The human demand for electricity and fresh water is ever increasing. Due to the nature of hydropower and its economic, social, and environmental benefits, hydropower will be an important contributor to the energy mix of the future. Isolated areas, severely underdeveloped regions, disaster-stricken zones, and remote military outposts have one common need: readily available and efficient means of...