NDLI: A future cost estimation on small DC motor using learning curve analysis

Content Provider	IEEE Xplore Digital Library
Author	Pill-Soo Kim Yong Kim
Copyright Year	2001
Description	Author affiliation: Dept. of Automotive Eng., Daelim Coll., Kyunggi, South Korea (Pill-Soo Kim)
Abstract	DC motors are no longer used for new applications due to their higher cost and higher maintenance with respect to induction motors. Moreover, since new electronics drives for induction motors are very accurate, the use of DC motors has no more advantages. However, DC motors have been used for many years as big drives, and those expensive DC motors will be working for many years because the replacement cost is really high. This paper describes a method for cost reduction estimation of a small DC motor. We used a cost reduction structure that consisted of six major subsystems for a small DC motor. Especially, we estimated the potential for cost reductions in a small DC motor as a function of time using the learning curve. Also, we estimated the potentials of cost by depreciation.
Starting Page	565
Ending Page	570
File Size	574934
Page Count	6
File Format	PDF
ISBN	0780372336
DOI	10.1109/PEDS.2001.975380
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2001-10-25
Publisher Place	Indonesia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Costs DC motors Brushes Induction motors Failure analysis Commutation Steel Intelligent systems Electromagnetic scattering Electromagnetic interference
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

The polyphase shunt motor

The Design of Brushless DC Motor Systems

Repulsion motor with variable-speed shunt characteristics

Optimal Lead Angle Calculation for Brushless DC Motor

Commutator motors as EMI sources

Study on commutation for permanent magnet brushless DC motor

A study of commutation arc of DC motor for automotive fuel pump

Discharging arcs in commutation motors

Robust controller for a brushless DC motor based on the gain and phase margin

A future cost estimation on small DC motor using learning curve analysis

Similar Documents

The polyphase shunt motor

The Design of Brushless DC Motor Systems

Repulsion motor with variable-speed shunt characteristics

Optimal Lead Angle Calculation for Brushless DC Motor

Commutator motors as EMI sources

Study on commutation for permanent magnet brushless DC motor

A study of commutation arc of DC motor for automotive fuel pump

Discharging arcs in commutation motors

Robust controller for a brushless DC motor based on the gain and phase margin

A future cost estimation on small DC motor using learning curve analysis