长江科学院院报2018，Vol.35Issue(5)：47-51,5.DOI:10.11988/ckyyb.20161235
压力钢管运行安全监测系统初步设计
Preliminary Design of a Monitoring System for the Safe Operation of Hydro-plant Penstocks
摘要
Abstract
The safe operation of penstocks in hydro-plant is unneglectable. A monitoring system for the safe opera-tion of hydro-plant penstocks is designed in this research based on analyzing the present situation and problems in the monitoring of penstocks safe operation and clarifying the design principles. Two monitoring system structures based on wired LAN (local area network) and wireless network are proposed, and the compositions are shown by diagrams. The system is described in aspects of working principles, functional modules, program design and etc., and in particular, the test point arrangement is expounded. The function relationship for the vibration response transfer between penstocks and expansion joint is also briefly analyzed. The system offers a reference for the safety monitoring of penstocks in hydro-plant.关键词
水电厂/压力钢管/安全运行/监测系统/振动响应/设计方案Key words
hydropower plant/penstocks/safe operation/monitoring system/vibration response/design scheme分类
建筑与水利引用本文复制引用
杨光明,郭军良..压力钢管运行安全监测系统初步设计[J].长江科学院院报,2018,35(5):47-51,5.基金项目
国家自然科学基金项目(51579080) （51579080）
