Page 118 - Mechanical Engineers Reference Book
P. 118
Microprocessors,
instrumentation
and control
Charles J. Fraser
John s. Milne (Sections 3.1-3.4, 3.5.9 and 3.6-3.9:
Ben Noltingk (Sections 3.5.13.5.8)
3.1
3.2
3.3
3.4
3.9.4 The z-iransform for a PID controller 3/74
3.5 Instrumentation 3/21 3.9.5 A P + I strategy using digital techniques 3/74
3.5.1 Introduction 3/21 3.9.6 Stability in discrete time systems 3/75
3.5.2 DimensionaVgeometrical measurements 3/23
3.5.3 Volume and level 3/27 3 10 State variable techniques 3/76
3.5.4 Measurement of vibration 3/28 3.10.1 State variable representation of systems 3/76
3.5.5 Forcelweight measurement 3/28 3.10.2 Application to a first-order system with a P + I
3.5.6 Pressure 3/29 controller 3/77
3.5.7 Flow 3/31 3.10.3 Application to a second-order system with a
3 5.8 Temperature measurement 3/34 P + I controller 3/78
3.5.9 Bar code readers 3/39 3.10.4 Non-linear system elements (method of
isoclines) 3/78
3.6 Classical control theory and practi Sampled-data systems 3/83
3.6.1 Introduction 3/40 State variable transformations 3/84
3.6.2 Mathematical models of The state transition matrix 3/86
