Improving energy efficiency in compressed air systems - practical experiences

Compressed Air Energy Storage

Compressed Air Energy Storage

Efficiency at Sorting Cards in Compressed Air.

At a site where compressed air was being used in the construction of a tunnel, 34 men sorted cards twice, once at normal atmospheric pressure and once at 3j, 2j, or 2 atmospheres absolute pressure. An additional six men sorted cards twice at normal atmospheric pressure. When the task was carried out for the first time, all the groups of men performing at raised pressure were found to yield a re...

Improving Air-Conditioners’ Energy Efficiency Using Green Roof Plants

Green Computing Strategies for Improving Energy Efficiency in IT Systems

Increasing energy efficiency and reducing the use of hazardous materials are the main goals of Green computing. Energy efficiency has become an important issue in today’s global IT scenario. From embedded systems to large scale systems, all sectors of IT are facing this challenge. The various facts and challenges faced in the Green IT environment are discussed in this paper. This paper also foc...