1) derivative undervoltage protection
微分欠电压保护
2) under voltage sensing protection
微分欠压保护
3) under-voltage protection
低压保护,欠[电]压保护
4) portection of battery undervoltage
电瓶欠压保护
5) undervoltage protection circuit
欠压保护电路
1.
Through analyzing the undervoltage protection circuit,the reliability evaluation of the sys- tem is probed into with the application of maximum likelihood estimation(MLE) and empirical Bayes esti- mation(EBE),and reliability performances like the failure rate,degree of reliability and average life for the system are obtained.
通过对欠压保护电路的分析,用极大似然法和经验Bayes法讨论了系统可靠性评估问题,给出了系统失效率、可靠度和平均寿命等可靠性指标的估计。
6) under/over voltage protection
过/欠电压保护
补充资料:冲击波超压与动压