现代电子技术2018，Vol.41Issue(7)：130-134,5.DOI:10.16652/j.issn.1004-373x.2018.07.031
基于布尔对OUPA的数学建模及优化
Boolean-based mathematical modeling and optimization of OUPA
张翼洲 1梁义 1郜参观 1俞月娇1
作者信息
- 1. 伊犁师范学院 电子与信息工程学院,新疆 伊宁835000
- 折叠
摘要
Abstract
In the condition that the OUPA(over voltage and under voltage protective device with auto-reclosing function) in low-voltage power system only has the physical entities,and hasn't the mathematical model,the Boolean algebra is first used to describe the OUPA,which can fill in its theory blank from the perspective of mathematics modeling. The mathematical model was established and optimized. Aiming at the relay misoperation in low voltage line generated by the variation of power factor, the logic gate circuit is deemed as the basis and the high-speed low-power consumption processor is taken as the kernel to rede-sign a new generation OUPA model,which lays the theoretical foundation for the synchronous control of intelligent interconnec-tion OUPA in three-phase line.关键词
低压线路/OUPA/布尔代数/功率因数/逻辑电路/继电器/建模Key words
low-voltage line/OUPA/Boolean algebra/power factor/logic circuit/electric relay/modeling分类
信息技术与安全科学引用本文复制引用
张翼洲,梁义,郜参观,俞月娇..基于布尔对OUPA的数学建模及优化[J].现代电子技术,2018,41(7):130-134,5.
