電價機制對發(fā)電容量充裕性影響的比較研究.pdf

1、華中科技大學(xué)碩士學(xué)位論文電價機制對發(fā)電容量充裕性影響的比較研究姓名：黃文華申請學(xué)位級別：碩士專業(yè)：系統(tǒng)分析與集成指導(dǎo)教師：伍永剛2010-03-07華 中 科 技 大 學(xué) 碩 士 學(xué) 位 論 文 華 中 科 技 大 學(xué) 碩 士 學(xué) 位 論 文 IIAbstract Power System Operation is closely related to people's production and life, electri

2、c power has not enough capacity that will pose a threat to society industry, thus ensuring ample generating capacity is essential to the operation of the power system.In order to maintain a reliable electricity supply

3、,during the power industry reform, ensuring sufficient generating capacity is one of the core problems that need to be solved. Solving the problem of generating capacity has plenty of means, including administrative meas

4、ures and market-based instruments, but until now the same conclusion has not been recognized about how to guide the investment . In the current market, the price of a single formulation mechanism,two-part price mechanism

5、s and the development of ICAP mechanisms is commonly used, they are mainly to solve the problem about the system capacity sufficient ,However, these price mechanisms have not yet reached any consensus about solving the p

6、roblem of system capacity . the price of a single formulation mechanism can be achieve social ideal installation, but the loss of load time is longer and the value of lost load is too large; two price mechanisms can solv

7、e the issue that the loss of load time is longer, but can not achieve the social ideal installation , Based on the analysis of two kinds of the price mechanism,this paper studys two-part electricity price mechanism that

8、combines price cap .The electricity price mechanism solves the the social ideal installation of the problem and analyses pricing mechanisms'influence on system capacity sufficient ,specifically include the following

9、three points: 1.Load demand changes, the simulation analyzes two kinds of price mechanism's response process with the load changes , through comparatively analyzing the simulation's results ,testing the advantag

10、es and disadvantages of a single system of pricing mechanisms and two-part pricing mechanism. 2.Simulation analyzes the change process of installed capacity when two kinds of price mechanism reach steady-state point . 3.