Datum-Collecting and Parameter-Analysing for Transient Processes Test of Small Diesel Engine

In transient process test of turbo-charged diesel engine, IBM-PCXT takes an important part. This test system has following advantages: large datum-storage, 16 collecting channels, direct parameter-treatment and convenient digit-storing. With its help, the transient process test could be exactly performed according to schedule. The curve could be imitated in first order to six order polynomials, so that the instruments with poor linearity could still be employed for accurate measurement.