NDLI: Transient undervoltages in the electricity supply system and their consequences in cement plants

Content Provider	IEEE Xplore Digital Library
Author	Ruesch, U.
Copyright Year	1997
Description	Author affiliation: Holderbank Eng., Switzerland (Ruesch, U.)
Abstract	Repeatedly transient (brief) undervoltages give rise to production losses which could be avoided in many cases. Transient over- and undervoltages are part of every electricity supply system. The article describes how the various kinds of undervoltage originate and introduces a classification system which should simplify communication for further discussion. Precautions that can be taken by consumers to permit operation as free as possible from disturbance in spite of undervoltages, are explained. Closer attention is paid to high-voltage motors which are fed direct from the system because here the possible means of exerting an influence are smallest and, on the other hand, serious electrical and mechanical damage could occur in the event of a fault. The undervoltage ride-through capabilities of the various large variable speed drive systems are commented upon. In conclusion a mode of proceeding is described, showing how to identify, localise and eliminate components sensitive to undervoltage.
Starting Page	17
Ending Page	37
File Size	1058651
Page Count	21
File Format	PDF
ISBN	0780339622
ISSN	10799931
DOI	10.1109/CITCON.1997.599139
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1997-04-20
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Principal component analysis Cement industry Production systems Power system stability Variable speed drives Voltage Power electronics Power system protection Data processing
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Cost-effective power quality improvement for industrial plants

Limitation of adjustable-speed drive operation by unbalanced voltage supply

Variable speed drives for roller presses

Industrial power considerations for variable speed drives (VSD's)

Universal power supply approach for improved ride-through in industrial drives

Electric power system under voltage sag-a tool for achieving compatibility

Maintaining the synchronism of an AC adjustable speed drives during short supply interruptions for an optimal and automatic soft restart

A new controlled active front end based on voltage processing and supply current reaction

IEEE Power Engineering Society

Transient undervoltages in the electricity supply system and their consequences in cement plants

Similar Documents

Cost-effective power quality improvement for industrial plants

Limitation of adjustable-speed drive operation by unbalanced voltage supply

Variable speed drives for roller presses

Industrial power considerations for variable speed drives (VSD's)

Universal power supply approach for improved ride-through in industrial drives

Electric power system under voltage sag-a tool for achieving compatibility

Maintaining the synchronism of an AC adjustable speed drives during short supply interruptions for an optimal and automatic soft restart

A new controlled active front end based on voltage processing and supply current reaction

IEEE Power Engineering Society

Transient undervoltages in the electricity supply system and their consequences in cement plants