Analysis of energy efficiency of gas driven heat pumps

Magdeburg, Univ., Fak. für Verfahrens- und Systemtechnik, Diss., 2011

Solid-solid recuperation to improve the energy efficiency of tunnel kilns

Magdeburg, Univ., Fak. für Verfahrens- und Systemtechnik, Diss., 2011

Improving the Energy Efficiency of Outdoor Lighting Systems Using the SmartLight Technology

This article describes the main approaches to the control of outdoor lighting using the modern means which give opportunities to improve the quality of lighting and improve its energy efficiency. It is about the lighting system of million city control.