Please use this identifier to cite or link to this item: http://hdl.handle.net/10419/71168
Authors: 
Chan, H. Ron
Fell, Harrison
Lange, Ian A.
Li, Shanjun
Year of Publication: 
2013
Series/Report no.: 
CESifo Working Paper: Energy and Climate Economics 4160
Abstract: 
We investigate the impacts of electricity market restructuring on fuel efficiency, utilization and, new to this area, cost of coal purchases among coal-fired power plants using a panel data set from 1991 to 2005. Our study focuses exclusively on coal-fired power plants and uses panel data covering several years after implementation of restructuring. The estimation compares how investor-owned (IOs) plants in states with restructuring changed their behavior relative to IOs in states without. Our analysis finds that restructuring led to: (1) a two percent improvement in fuel efficiency for IOs, (2) a ten percent decrease in unit cost of heat input, and (3) a lower capacity factor even after adjusting for cross-plant generation re-allocation due to cost reductions. Based on these estimates, back-of-the-envelope calculations find that restructuring has led to about 6.5 million dollars in annual cost savings or nearly 12 percent of operating expenses and up to a 7.6 percent emissions reduction per plant.
Subjects: 
restructuring
efficiency
cost
utilization
emissions
JEL: 
L50
Q40
Q50
Document Type: 
Working Paper

Files in This Item:
File
Size
638.72 kB





Items in EconStor are protected by copyright, with all rights reserved, unless otherwise indicated.