基于系统动力学的输电价格管制的研究

Research on regulation of transmission price based on system dynamics

在输电价格管制方式的研究中涉及的变量众多、结构复杂,是一个多时段非线性动态的问题,首先分析了基于投资回报率、基于价格上限和基于收入上限的输电价格管制方式的异同,然后,分别建立起三种管制方式的因果关系图和系统动力学模型,最后,应用算例仿真了三种管制方式下输电价格的发展趋势,直观的展示了不同管制方式的优缺点,进行了全面而系统的分析。

Research of the regulation of transmission price involved a lot of variable and complicated structure, k is multi-period nonlinear dynamic problem. Firstly,three regulation modes of transmission price are compared based on rate of return, price cap and revenue cap. Secondly, three modes are all built relation figures and system dynamics models. Lastly, a demonstration simulate development and trend of three regulation modes of transmission price and comprehensively analyse the merit of these modes.