Published by Jonny Carlsson, Unipower AB, Case Study: Container Harbour in Gothenburg, Date: November 8th, 2010. http://www.unipower.se The most important problem was the sags that were caused by the container cranes. The cranes created a lot of high reactive power during the start of the lift procedure. The high currents caused high demand on the transformerContinue reading “Container Harbour in Gothenburg”
Tag Archives: SEMI F47
Power Quality Standards: CBEMA, ITIC, SEMI F47, IEC 61000-4-11/34
Published by Mark Stephens, PE, Manager, Industrial Studies, Electric Power Research Institute (EPRI), 942 Corridor Park Blvd, Knoxville, Tennessee 37932, Phone 865.218.8022, Email: mstephens@epri.com
Technical Paper: Semiconductor Equipment Voltage Sag Immunity Improvements
This Technical Paper Written by: Mark Stephens, P.E. Engineering Manager, EPRI PEAC Corporation, Semiconductor & Industrial PQ Group, EPRI PEAC Corporation, 942 Corridor Park Boulevard Knoxville, Tennessee 37932, Phone: (865)-218-8022, Fax: (865)-218-8001 mstephens@epri-peac.com, http://www.f47testing.com, June 13th, 2002 Introduction The end of the report read…“…Imagine a time in the not so distant future when the industryContinue reading “Technical Paper: Semiconductor Equipment Voltage Sag Immunity Improvements”
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