合作博弈方法在输电费用分配中的应用

Application of cooperative game in allocation of transmission cost

随着厂网分开,竞价上网的电力体制改革的进行,输电费用的研究日益重要。引入合作博弈理论,并对其特征函数进行修改,利用夏普利公式对输电费用进行分配。此方法克服了传统的输电费用分配方法没有经济信号的缺点,可以鼓励电网的有效利用,同时可以对输电费用进行完全回收。通过算例验证了此方法的合理性和可行性。

With the setup of the grid company in china, transmission will be separated from generation. So allocation of the transmission cost becomes a focus issue. This paper introduces the Shapley Value of cooperative game to allocate the transmission cost. This method overcomes some drawbacks of the traditional methods and encourages the efficient use of grid. It can completely recover the transmission cost. An example is given to show its rationality and feasibility.