Calculate the sampling rate during cylinder pressure measurement at 1000 rpm with crank angle encoder of resolution six pulse per degree. Assuming only rising edge of “A” pulse of crank angle encoder...

Calculate the sampling rate during cylinder pressure measurement at 1000 rpm

with crank angle encoder of resolution six pulse per degree. Assuming only

rising edge of “A” pulse of crank angle encoder is used, what will be the

sampling rate when both (A and B) pulses of the encoder are used during data

acquisition that is performed at rising as well as falling edge. Discuss the engine

operating conditions, when you would like to use both pulses (A and B) of crank

angle encoder.