摘要
介绍了一种以工控机为控制核心的热过载继电器可靠性试验设备,在介绍可靠性试验方案的基础上,结合VB6.0及研华PCL-818数据采集卡,着重讨论了其硬件结构与软件设计等问题。
A reliability test device of thermal over-load relay based on industrial computer was introdued. On the basis of the introduction of the reliability test scheme, the reliability test scheme was introduced, combined with VB 6.0 and Advanteh PCI-818 data acquisition card, the issues of the device＇ s hardware structure and software design were discussed emphasisly.
出处
《低压电器》
北大核心
2010年第7期23-26,共4页
Low Voltage Apparatus
基金
河北省自然科学基金项目资助(E2005000039)
关键词
工控机
热过载
实时控制
继电器
可靠性
industrial control computer
thermal over-load
real-time control
relay
reliability
