Power interruption costs to industrial and commercial consumers of electricity

被引:66
作者
Sullivan, MJ [1 ]
Vardell, T [1 ]
Johnson, M [1 ]
机构
[1] DUKE POWER CO,CHARLOTTE,NC 28201
关键词
economics; interruption cost; momentaries; outage cost survey; reliability; reliability planning; value of service; voltage sags;
D O I
10.1109/28.649955
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper summarizes the results of a survey of 210 large commercial and industrial customers to obtain detailed descriptions of the components of interruption costs they would experience under varying outage conditions,In addition, the survey observed plant operating schedules, products and services, processes used, machinery used in production, backup generation, and equipment designed to ensure power quality, The paper describes a statistical approach for obtaining inexpensive outage cost estimates for individual customers by combining information from on-site interviews with less costly information obtained from utility representatives. Results from regression models estimated from the information obtained in the on-site survey are described in detail.
引用
收藏
页码:1448 / 1458
页数:11
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