Open Access
The comprehensive planning method of distribution network considering DG and energy storage facilities
Author(s) -
Xing Lu,
Shaojie Ouyang
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/677/4/042069
Subject(s) - distributed generation , constraint (computer aided design) , energy storage , computer science , function (biology) , distributed data store , reliability engineering , operational planning , energy (signal processing) , power (physics) , mathematical optimization , operations research , engineering , distributed computing , renewable energy , electrical engineering , mathematics , mechanical engineering , statistics , physics , management , quantum mechanics , evolutionary biology , economics , biology
The development of distributed generation and battery energy storage station make the traditional power distribution network planning method be inapplicable. To solve this problem, we establish a distribution network planning model comprehensively considered distribution network lines, distributed generation and the energy storage facilities. We use the construction cost and operation maintenance cost minimum during the distribution network planning period as objective function, system operation reliable as well as other system operation constraints as constraint conditions, and take advantage of the results of load forecasting to build the model. This paper has certain guiding significance for the long-term planning of the distribution network and distributed generation.