Open AccessCalculation of new energy maximum access capacity and design of software platform
Author(s) -
Huanhuan Zhang,
Cui Ji,
Chang Diao,
Yongchen Ping,
Qian Tan
Publication year - 2020
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/768/6/062034
Subject(s) - python (programming language) , computer science , software , grid , voltage , transformer , maximum power principle , electrical engineering , operating system , engineering , geometry , mathematics
In view of more and more new energy access to the power grid, this paper proposes a new energy maximum access capacity calculation method, which considers four factors: voltage fluctuation, voltage deviation, harmonic current and transmission capacity. In addition, it develops a set of computing software platform. The platform is based on Python language. The input format file of the platform is a common excel file, which is simple, convenient, flexible and easy to operate. The platform can calculate the maximum access capacity of new energy under the specific grid structure, and give the reasons for limiting access only after inputting the line parameters, new energy parameters, node parameters, transformer parameters, etc.