NDLI: Improving the Efficiency of Electrical Systems via Exergy Methods

Content Provider	IEEE Xplore Digital Library
Author	Rosen, M.A.
Copyright Year	2007
Description	Author affiliation: Inst. of Technol., Univ. of Ontario, Oshawa, ON (Rosen, M.A.)
Abstract	The benefits of using exergy to understand the efficiencies of electrical technologies and systems and to guide improvement efforts are demonstrated. Although exergy applications in electrical engineering are uncommon, exergy clearly identifies efficiency improvements and reductions in thermodynamic losses for electrical technologies and systems. A range of devices is considered, including simple electrical conversion devices, power generation systems, generation systems for multiple products including electricity, and devices that use or are driven by electricity. The information provided by energy assessments is shown to be less useful than that provided by exergy and prone to be misleading. It is concluded that exergy has a significant role to play in evaluating and increasing the efficiencies of electrical technologies and systems, and should prove useful to engineers as well as decision and policy makers.
Starting Page	467
Ending Page	472
File Size	8674647
Page Count	6
File Format	PDF
ISBN	9781424414444
DOI	10.1109/EPC.2007.4520377
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-10-25
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Electrical engineering Cogeneration Energy measurement electrical engineering Entropy motors heat pumps Thermodynamics Heat pumps entropy Heat engines Electric variables measurement Energy conversion cooling fuel cells energy conversion heating thermal power generation Power engineering and energy Resistance heating
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
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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