INTERRUPTIBLE ELECTRIC-POWER SERVICE CONTRACTS

被引：37

作者：

TAN, CW ^{[1
]}

VARAIYA, P ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,DEPT ELECT ENGN & COMP SCI,BERKELEY,CA 94720

来源：

JOURNAL OF ECONOMIC DYNAMICS & CONTROL | 1993年 / 17卷 / 03期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0165-1889(93)90008-G

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

A two-period model is considered. In period 1 the electric power company offers for sale a set of contracts (rho1, p1), (rho2, p2),. . . . Each consumer must select one contract k and d units of energy for which she pays p(k)d..The company must deliver d units of energy in period 2 with probability rho(k); the service may be interrupted with the complementary probability 1 - rho(k). The problem is to design the optimal set of contracts to maximize social welfare when demand and supply may be random and when customers suffer a welfare loss due to service interruption. The best design is shown to be a solution to an optimal control problem. The results contrast sharply with previous work on the problem of pricing electric power in the face of random supply or demand.

引用

页码：495 / 517

页数：23

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