AI SearchElectricity interuption costs and power system reliability : a case in India
Call Number: AIT Thesis no. ET-90-8 Material type:
TextSeries: Asian Institute of Technology. Thesis ; no. ET-90-8Publication details: Bangkok : Asian Institute of Technology, 1990Description: 165 pSubject(s): Online resources: Dissertation note: Thesis (M.Eng.) - Asian Institute of Technology, 1990 Summary: The random nature of electricity generation systems, the uncertainties involved in demand and the problems associated with determining the consumer value of reliability complicates the process of generation capacity adequacy assessment more than ever before. While the cost of reliability improvement can be easily measured, customers' valuation of the improvement in service quality is difficult to quantify. This study estimates the costs of electricity outages and assesses the reliability worth of generation system in monetary terms by relating interruption costs with system reliability indices. The costs of unserved demands associated with particular level of generation reliability is determined from consumers' point of view. An empirical investigation through the survey of different categories of electricity users in the northern region of India was conducted to probe into the inconveniences faced due to electricity interruptions and the quantification of these was carried out. The study finds that the adaptive response investments made to ameliorate the impacts of interruptions have substantially displaced the potential direct outage costs. It reveals the importance of indirect outage costs in the reliability evaluation of long-term generation capacity expansion planning. A composite outage cost function has been generated for the region and has been used to analyze the monetary component associated with the conventional Electrical Energy Not Served (EENS) in different periods of the planning horizon. By including the outage costs in the economic reliability planning criterion, the socially acceptable levels of reliability are determined. The value of the reliability evaluation model for economic analysis of costs and benefits of alternative expansion plans and for the determination of the acceptable level of reliability is also emphasized.
| Cover image | Item type | Current library | Home library | Collection | Shelving location | Call number | Materials specified | Vol info | URL | Copy number | Status | Notes | Date due | Barcode | Item holds | Item hold queue priority | Course reserves | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
20-AIT Publication
|
Asian Institute of Technology Library AIT Publications | AIT Thesis no. ET-90-8 (Browse shelf(Opens below)) | 1 | Available | 30050003105425 | |||||||||||||
|
20-AIT Publication
|
Asian Institute of Technology Library AIT Publications | AIT Thesis no. ET-90-8 (Browse shelf(Opens below)) | 2 | Available | 30050003578811 | |||||||||||||
40-Archives
|
Asian Institute of Technology Library Archives | AIT Thesis no. ET-90-8 (Browse shelf(Opens below)) | Available | 30050120344550 |
A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology
Thesis (M.Eng.) - Asian Institute of Technology, 1990
The random nature of electricity generation systems, the uncertainties involved in demand and the problems associated with determining the consumer value of reliability complicates the process of generation capacity adequacy assessment more than ever before. While the cost of reliability improvement can be easily measured, customers' valuation of the improvement in service quality is difficult to quantify. This study estimates the costs of electricity outages and assesses the reliability worth of generation system in monetary terms by relating interruption costs with system reliability indices. The costs of unserved demands associated with particular level of generation reliability is determined from consumers' point of view. An empirical investigation through the survey of different categories of electricity users in the northern region of India was conducted to probe into the inconveniences faced due to electricity interruptions and the quantification of these was carried out. The study finds that the adaptive response investments made to ameliorate the impacts of interruptions have substantially displaced the potential direct outage costs. It reveals the importance of indirect outage costs in the reliability evaluation of long-term generation capacity expansion planning. A composite outage cost function has been generated for the region and has been used to analyze the monetary component associated with the conventional Electrical Energy Not Served (EENS) in different periods of the planning horizon. By including the outage costs in the economic reliability planning criterion, the socially acceptable levels of reliability are determined. The value of the reliability evaluation model for economic analysis of costs and benefits of alternative expansion plans and for the determination of the acceptable level of reliability is also emphasized.
There are no comments on this title.