感烟火灾探测器两种环境自适应算法的比较

Comparison of Two Background Following Algorithms for Smoke and Fire Detector

在感烟火灾探测器的研究中,针对火灾探测报警的环境自适应问题,提出了两种本底跟随算法,一种是基于环境在线监测值,另一种是基于干扰和干扰率。经过大量的试验,说明基于干扰和干扰率的本底跟随算法比基于环境在线监测值的本底算法具有更好的适应性。

In study of the smoke and fire detector,in view of the fire detection alarm auto-adapted environmental problems,two kinds of background following algorithm were proposed,one kind of background following algorithm was based on the environment on-line monitor value,another was based on the disturbance and the disturbance rate.A lot of tests proved that the background following algorithm based on the disturbance and the disturbance rate had better compatibility than that based on the environment on-line monitor value background algorithm.