摘要
输电杆塔部件的力学性能试验对输电线路杆塔的设计和发展起着十分重要的作用。介绍我国唯一的输电杆塔部件试验室液压加荷系统,研究该系统的试验能力、加荷系统的组成和电气控制系统的设计,归纳总结了系统的主要特点。应用结果表明,该系统各项指标均较好地满足了输电杆塔部件试验的测试需求。
Strength test of transmission tower component is very important for design and development of transmission power.The hydraulic pressure system of the only transmission tower component testing lab in china was introduced.The test ability,system composition and design of the electric control system were investigated.Main characteristics of the hydraulic pressure system were concluded.The application results show that capability of the system can meet testing requirements of tower component test excellently.
出处
《机床与液压》
北大核心
2011年第7期82-85,共4页
Machine Tool & Hydraulics
关键词
输电杆塔
部件试验
液压加荷系统
测控系统
Transmission tower
Component test
Hydraulic pressure system
Measure and control system
