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Current issue

ELEKTRO 12/2017 was released on December 6th 2017. Its digital version will be available on January 5th 2018.

Topic: Measurement, measuring devices and engineering; Testing and diagnostics

Main Article
Measurements on rotating machines using SFRA method
Application possibilities of ultra-capacitors or LiFePO4 batteries in trolley network of the Brno Public Transit Company

SVĚTLO (Light) 6/2017 was released on December 11th 2017. Its digital version will be available on january 11th 2018.

Lighting installations
The lighting of university building Centrale Supélec in Saclay in France
The light for our future

Daylight
Application and judgment light guides Solatube®

In Germany photovoltaic installations generate higher profits than onshore installations – although

05.08.2014 | |

A current study by the Fraunhofer Institute for Systems and Innovation Research ISI deals with the revenues and profits that can be made by photovoltaic and onshore installations in Germany. The study illustrates that there are huge differences between the two regenerative energy sources and shows that photovoltaic installations generated significantly higher profits than onshore installations until 2012 although they produced less electricity overall. The study also points out striking differences between individual federal states.

Read more and download the report HERE