Deel 1 - inleiding in de procescontrole IPC8-2010 - Thinktwise.be
Deel 1 - inleiding in de procescontrole IPC8-2010 - Thinktwise.be
Deel 1 - inleiding in de procescontrole IPC8-2010 - Thinktwise.be
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Inhoudsopgave<br />
Inlei<strong>de</strong>n<strong>de</strong> <strong>be</strong>grippen ..............................................................................................2<br />
Het proces ...............................................................................................................................3<br />
Mechaniseren en automatiseren .........................................................................................3<br />
Regelen en sturen...................................................................................................................5<br />
Motivatie voor automatiser<strong>in</strong>g..............................................................................................7<br />
Herhal<strong>in</strong>gsvragen reeks 1.......................................................................................................8<br />
Labo- opdracht ......................................................................................................................8<br />
Processen ................................................................................................................10<br />
Blokschema van een automatiser<strong>in</strong>g ................................................................................10<br />
Kenmerken van processen..................................................................................................12<br />
Zelfregelen<strong>de</strong> en niet zelfregelen<strong>de</strong> processen ...........................................................12<br />
Statisch gedrag van processen ......................................................................................13<br />
Dynamisch gedrag van processen: <strong>de</strong> procesor<strong>de</strong> ....................................................14<br />
Herhal<strong>in</strong>gsvragen reeks 2.....................................................................................................21<br />
Labo-opdracht .....................................................................................................................21<br />
Procescontrollers.....................................................................................................22<br />
PLC .........................................................................................................................................23<br />
Microcontroller (µC) .............................................................................................................24<br />
Wat is een microcontroller?.............................................................................................24<br />
Digitale procesregelaar.......................................................................................................25<br />
De PC <strong>in</strong> <strong>de</strong> <strong>procescontrole</strong>................................................................................................26<br />
Herhal<strong>in</strong>gsvragen reeks 3.....................................................................................................28<br />
Signaalgevers en sensoren....................................................................................29<br />
Signaalgevers........................................................................................................................29<br />
Overzicht van <strong>de</strong> signaalgevers .....................................................................................30<br />
Sensoren ................................................................................................................................34<br />
Passief en Actief ................................................................................................................34<br />
Analoog en digitaal..........................................................................................................35<br />
Digitale sensoren ..................................................................................................................36<br />
Magnetische sensor..........................................................................................................36<br />
Inductieve sensor ..............................................................................................................38<br />
Capacitieve sensoren ......................................................................................................39<br />
Optische sensoren ............................................................................................................40<br />
De analoge sensoren...........................................................................................................42<br />
Temperatuursensoren.......................................................................................................42<br />
Verplaats<strong>in</strong>gssensoren......................................................................................................45<br />
Druksensoren .....................................................................................................................47<br />
Debietsensoren .................................................................................................................48<br />
Niveausensoren.................................................................................................................49<br />
72 PROCESCONTROLE & LABO