Energieeffizienz in der Elektrothermischen Prozesstechnik

verfasst von

Egbert Baake, Franz Beneke

Abstract

The industrial "process heat" consumption sector dominates in total final-energy consumption by German industry, with a share of around two thirds. Of this amount, around 13%, equivalent to 65 TeraWatt hours [1], are accounted for by electrical power, and the remainder by direct use of fossil fuels. The result is that process heat, at 27%, is the second largest industrial consumer of electricity after mechanical energy. Despite the high development status of the electrical processes and technologies now in use, there continue to be many diverse potentials for the saving of energy which must be systematically exploited in future, on both micro- and macrqecqnomic criteria. The following article indicates how a range of approaches make it possible to fully quantify and exploit potentials for the enhancement of energy-efficiency in electrothermal processing systems.

Organisationseinheit(en)

Institut für Elektroprozesstechnik

Externe Organisation(en)

Verband Deutscher Maschinen- und Anlagenbau (VDMA)

Typ

Beitrag in Publikumszeitung/-zeitschrift

Journal

Elektrowaerme International

Seiten

243-247

Anzahl der Seiten

5

ISSN

0340-3521

Publikationsdatum

12.2008

Publikationsstatus

Veröffentlicht

ASJC Scopus Sachgebiete

Elektrotechnik und Elektronik

Ziele für nachhaltige Entwicklung

SDG 7 – Erschwingliche und saubere Energie