Astute system for detect to adapt to environment

摘要

An astute system for detect to adapt to environment that can be applied to various detection assemblies. Based on the input detection value of different time, this astute system for detect to adapt to environment works out the reference value and several positive and negative standard deviations out of the reference value as upper limit valve and lower limit valve respectively to execute detection as well as automatically adjusts and updates reference value. This system will output a signal once input detection unit value exceeds the preset valve and its time of appearance exceeds the preset first control time. Meanwhile, when the input detection unit value exceeds the preset second control time and has no qualified relative alteration, this system will totally or partially update the reference value and standard derivation to set new valve to perform detection.