机械联锁在A核电站蓄电池放电系统中的应用及改进

The Use and Improvement of Mechanical Interlock in the Batteries Test Loops System of A nuclear power station

为了保证蓄电池系统安全可靠放电,A核电站引入了机械联锁装置。本文通过对机械联锁装置的研究以及对联锁方案的深入分析,制定了改进方案。分析以及试验结果表明,机械联锁装置可以有效避免人因失误,改进后的机械联锁方案更能降低人因风险,增强系统的安全可靠性。

In order to make discharge safely of the Batteries, we take use of mechanical interlock in A nuclear power station. Base on the deep analysis of mechanical interlock and interlock scheme, we shape the improvement plan. The result shows that mechanical interlock can avoid man-made mistake, the improvement solution can reduce the man-made risk, improve the system reliability.