单边开放电力市场中电价风险基金的数学模型  

Mathematical model of electric power price risk fund in a one-way deregulated power market

作　　者：黎永亮[1] 于渤[1] 叶志瑜 

机构地区：[1]哈尔滨工业大学管理学院,黑龙江哈尔滨150001 [2]厦门市同安电力公司,福建厦门361001

出　　处：《东北电力学院学报》2004年第1期54-57,72,共5页Journal of Northeast China Institute of Electric Power Engineering

摘　　要：电价风险基金是电力市场改革初期一个有效的价格风险控制工具。电价风险基金为电价建立起了自我风险、自我修复的机制。由于开放电市场、冻结零售市场使得正常的价格传导机制无法建立 ,从而可能导致电价体系相互脱节甚至崩溃。为了避免这种风险应建立规范的电价调节基金制度以稳定批发价格。论述了电价风险基金的基本思想 ,并建立了其运作的数学模型。Electric power price risk fund is an efficient tool to controlling price risk at the outset of electric market reform,which establishes the self-restoring and homeostatic mechanism for electric power price.Opening the generation market and regulation of the retail market at the same time make it impossible to form natural price-transferred system,so the price system may fail to function or even break down.To avoid this risk,the normative electric power price risk fund should be set up to stabilize the wholesale price.This paper shows the principle of the fund and formulates a mathematical model for its operating.

关 键 词：电力工业 电价风险基金 电力市场 数学模型 电厂 发电计划 

分 类 号：F407.61[经济管理—产业经济]