The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2019
Filed:
Jun. 16, 2017
Reactive power optimization system and method of power grid based on the double-fish-swarm algorithm
Northeastern University, Shenyang, Liaoning Province, CN;
Huaguang Zhang, Shenyang, CN;
Jun Yang, Shenyang, CN;
Qiuye Sun, Shenyang, CN;
Feiye Wu, Shenyang, CN;
Xinrui Liu, Shenyang, CN;
Dongsheng Yang, Shenyang, CN;
Zhiliang Wang, Shenyang, CN;
Jian Feng, Shenyang, CN;
Bonan Huang, Shenyang, CN;
Yanhong Luo, Shenyang, CN;
Guotao Hui, Shenyang, CN;
Zhenwei Liu, Shenyang, CN;
NORTHEASTERN UNIVERSITY, Shenyang, Liaoning Province, CN;
Abstract
The invention provides a reactive power optimization system and a method of a power grid based on a double-fish-swarm algorithm. The system includes a power grid state data acquiring module, a reactive power regulating module and a reactive power executing module. The power grid state data acquiring module includes a power grid state data acquiring processor and a relay transmitter. The reactive power regulating module is a control terminal. The reactive power executing module includes generator terminal voltage regulators, transformer tap regulators and reactive power compensation regulators. The method is used for acquiring the initial data to be optimized in the current network; and optimizing the initial data to be optimized in the current network based on a double-fish-swarm algorithm so as to obtain optimal value of control variables in the power grid. According to the method, the distribution network to be optimized can realize reasonable reactive power flow distribution.