Multichannel measurement of ESD

The multichannel system for recording ESD was used to simultaneous recording of discharge to electrodes in the laboratory model of a silo within a pneumatic transportation system. The investigation method of ESD parameters in the continuous stationary processes has been elaborated. The applied algorithm determines the probability of ignition initiation on the basis of measurements of charges transferred in pulses and time intervals between the pulses. The results of the investigation in a silo have been presented.