电网规划中的输配电联合潮流计算的研究

Study on the power flow calculation of jointing power transmission and distribution in power network planning

随着智能电网建设步伐的不断加快,全电压序列规划已成为电网建设规划研究的重要课题。为了构筑安全可靠、节能经济的电网规划方案,结合大量文献资料和实际研究成果,提出了在电网规划设计平台中嵌入与电网实际相互的输配电联合潮流计算模块,以便规划设计人员及时准确的了解电网的实际情况,并进行详细的潮流计算。

With the continuous acceleration of the construction step of intelligent electric grid,the total voltage sequence planning has become the important topic of power grid construction planning research.In order to establish safe,stable,energy-dfficient and economical power grid planning scheme,combined with large number of literature data and actual research results,this paper puts forward the scheme that embedding power transmission and distribution joint trend calculation module that is mutual with actual situation of power grid in power grid planning and design platform,thich make the planning and design personnel know the actual situation of power grid timely and accurately and carry out detailed flow calculation.