DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 61800-9-1
; VDE 0160-109-1:2018-01
Adjustable speed electrical power drive systems - Part 9-1: Ecodesign for power drive systems, motor starters, power electronics and their driven applications - General requirements for setting energy efficiency standards for power driven equipment using the extended product approach (EPA) and semi analytic model (SAM) (IEC 61800-9-1:2017); German version EN 61800-9-1:2017
Drehzahlveränderbare elektrische Antriebe - Teil 9-1: Energieeffizienz für Antriebssysteme, Motorstarter, Leistungselektronik und deren angetriebene Einrichtungen - Allgemeine Anforderungen für die Erstellung von Normen zur Energieeffizienz von Ausrüstungen mit Elektroantrieb nach dem erweiterten Produktansatz (EPA) und semi-analytischen Modellen (SAM) (IEC 61800-9-1:2017); Deutsche Fassung EN 61800-9-1:2017
Overview
This Part 1 of the European Standard EN 61800-9 describes a methodology for determining the Energy Efficiency Index of an application based on the concept of the Semi-Analytical Model (SAM). This methodology is referred to as the extended product approach (EPA). It enables developers of standards for driven equipment to link these with the relative power losses of the integrated motor system in order to calculate the system energy efficiency for the entire application. The methodology is based on defined calculation models for speed/load profiles, load profiles and relative power losses for suitable operating points in relation to a torque as a function of speed. This standard is largely based on European Standard EN 50598-1 and is intended to replace it. The responsible committee is DKE/K 226 "Ausrüstung von Starkstromgeräten und -anlagen mit elektronischen Betriebsmitteln" ("High voltage current equipment and systems with electronic equipment") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE.
Document: references other documents
Responsible national committee
DKE/K 226 - Ausrüstung von Starkstromgeräten und - anlagen mit elektronischen Betriebsmitteln
