STOCHASTIC HEAT-STORAGE PROBLEM - SOLVED BY THE PROGRESSIVE HEDGING ALGORITHM

被引：9

作者：

PALSSON, OP

RAVN, HF

机构：

[1] Department of Mechanical Engineering, University of Iceland, Reykjavik, Hjardarhaga 2-4

[2] Institute of Mathematical Modelling, Technical University of Denmark, DK 2800 Lyngby

来源：

ENERGY CONVERSION AND MANAGEMENT | 1994年 / 35卷 / 12期

关键词：

HEAT STORAGE; COMBINED HEAT AND POWER; STOCHASTIC OPTIMIZATION; SCENARIO ANALYSIS; PROGRESSIVE; HEDGING; ALGORITHM;

D O I：

10.1016/0196-8904(94)90019-1

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

In the present study, a problem concerning operation of a heat storage tank in connection with a combined heat and power (CHP) plant is considered. The heat storage is used to supply the district heating system when the CHP plant is producing electric power alone and also to redistribute optimally over time the required heat production. Stochasticity is assumed attached to the future power production, and it is assumed that accurate predictions of the future heat consumption are available. A receding horizon idea is used. The problem is solved by the Progressive Hedging Algorithm (PHA), a recently developed method to deal with multi-period optimization problems under uncertainty. The application of the method is explained in detail.

引用

页码：1157 / 1171

页数：15

共 10 条

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[10]

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