Sustainable Energy Systems: Optimization and Efficiency

economic optimization and energy consumption in tray dryers

دراین پروژه به بررسی مدل سازی خشک کردن مواد غذایی با استفاده از هوای خشک در خشک کن آزمایشگاهی نوع سینی دار پرداخته شده است. برای آنالیز انتقال رطوبت در طی خشک شدن به طریق جابجایی، یک مدل لایه نازک برای انتقال رطوبت، مبتنی بر معادله نفوذ فیک در نظر گفته شده است که شامل انتقال همزمان جرم و انرژی بین فاز جامد و گاز می باشد. پروفایل دما و رطوبت برای سه نوع ماده غذایی شامل سیب زمینی، سیب و موز در طی...

Energy for Sustainable Development Coherence in energy efficiency governance

Energy Efficiency, Ownership Structure, and Sustainable Development: Evidence from China

Low energy efficiency and severe environmental pollution are two growing issues haunting China’s fast economic development. Under China’s current development model, economic growth still heavily depends on massive energy input, which makes energy efficiency one crucial topic in order to secure future sustainable development of China. This paper focuses on the unique energy ownership structure o...

Producing 65Zn and 60Co gamma sources for energy and efficiency calibration of gamma spectrometry systems

Precise calibration of energy and efficiency of gamma spectrometry systems for different geometries is very important. In most cases, preparation of these sources for educational and research centers  is very difficult due to high costs and lack of access to the reactor. The purpose of this paper is to explain the procedure for production of calibration sources 65Zn and 60Co using instrumental ...

Energy Efficiency Optimization in Green Wireless Communications

Title of dissertation: ENERGY EFFICIENCY OPTIMIZATION IN GREEN WIRELESS COMMUNICATIONS Feng Han, Doctor of Philosophy, 2013 Dissertation directed by: Professor K. J. Ray Liu Department of Electrical and Computer Engineering The rising energy concern and the ubiquity of energy-consuming wireless applications have sparked a keen interest in the development and deployment of energyefficient and ec...