Research on optimal investment path of transmission corridor under the global energy Internet

International Conference on Energy Engineering and Environmental Protection 2017

能源学;生态环境科学

Huang, Yuehui^1 ; Li, Pai^1 ; Wang, Qi^2 ; Liu, Jichun^2 ; Gao, Han^2

State Key Laboratory of Operation and Control of Renewable Energy and Storage Systems, China Electric Power Research Institute, Beijing

100192, China^1

School of Electrical Engineering and Information, Sichuan University, Chengdu

610065, China^2

关键词: Dynamic programming methods;    Investment planning;    Objective functions;    Optimal investments;    Optimal strategies;    Transmission corridor;    Transmission price;    Unit constructions;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/121/5/052063/pdf
DOI  :  10.1088/1755-1315/121/5/052063

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Under the background of the global energy Internet, the investment planning of transmission corridor from XinJiang to Germany is studied in this article, which passes through four countries: Kazakhstan, Russia, Belarus and Poland. Taking the specific situation of different countries into account, including the length of transmission line, unit construction cost, completion time, transmission price, state tariff, inflation rate and so on, this paper constructed a power transmission investment model. Finally, the dynamic programming method is used to simulate the example, and the optimal strategies under different objective functions are obtained.