[DOWNLOAD] "Economic Efficiency in Energy Renewable Sources Management" by Annals of DAAAM & Proceedings " Book PDF Kindle ePub Free
eBook details
- Title: Economic Efficiency in Energy Renewable Sources Management
- Author : Annals of DAAAM & Proceedings
- Release Date : January 01, 2008
- Genre: Engineering,Books,Professional & Technical,
- Pages : * pages
- Size : 64 KB
Description
1. INTRODUCTION Energy sources are shared in two parts: energy renewable sources (ERS) and energy non-renewable sources (ENRS). ERS represents the resources in the environment, that are regenerating continuously or with certain periodicity and their consumption don't lead to a possible depletion. These kinds of energy sources are constantly renewed or restored and include: sun (solar), internal heat of the earth (geothermal energy), wind (wind power), vegetation (biomass), falling water, tides, and wave motion (hydropower). A clear feature of ERS is their independent existence by any man's consistently activity (Ambros et al., 1999).