PROCESS SYSTEMS ENGINEERING GROUP

FørsteamanuensisTore Haug-Warberg

ProfessorHeinz Preisig

ProfessorSigurd Skogestad

FørsteamanuensisNadi Skjøndal-Bar

• Process modelling• Including thermodynamic modelling

• Process optimization and control• Process simulation and design• Systems biology

4th year

TKP4140* Process control (Prosessregulering)TKP4135 Chemical process systems engineering

5th year

TKP8 Advanced rocess control (Vg prosessregulering TKP9 Advanced process simulation (Vg prosess-simulering) TKP11 Thermodynamics, advanced course

TKP10 Kjemisk prosessteknologi, spesielle emner TTK16 Modellprediktiv regulering (MPC) og optimalisering (Institutt for teknisk kybernetikk) TEP9 Termisk kraft/varme - produksjon (Institutt for termisk energi og vannkraft)

Tore Haug-WarbergResearch projects

1. Taylorutvikling av termodynamiske likevektstilstander

2. Implementasjon av termodynamiske tilstandslikninger

3. Influence of gradients in temperature on water flux in osmotic processes. Co-supervisor: Senior scientist Tom-Nils Nilsen

Heinz PreisigResearch projects

1. Computer-aided modelling2. Computer-aided modelling3. Control lab rejuvenation4. Reduced- order models for distillations5. Felles Lab Experiments6. Model reduction7. Automatic Safety and Hazard Analysis8. Simple Thermo Server Co-supervisors: Tore Haug-

Warberg, Bjoern Tore Løvfall, SINTEF9. On time scaling in chemical processes

Species dataReaction data

Model LibraryDocumentation

MatLab DAE

Model

MODELLER

MatLabMatLab LibraryGraph of BehaviourData of Behaviour

Equation Library

Nadi Skjøndal-BarResearch projects

1. Systems Biology - Modelling and analysis of the process of initiation control in protein synthesis

2. Systems Biology - Modelling Feed intake and appetite of fish

Sigurd SkogestadResearch projects

1. Simulation, optimal operation and self-optimizing control of GTL plants. Co-supervisor: Mehdi Panahi (PhD student)

2. Simulation, optimal operation and self-optimizing control of LNG plants.Co-supervisor: Magnus G. Jacobsen

3. Design of integrated distillation columns for separation of multicomponents mixtures (simulation). Co-supervisor: PhD student + Ivar J. Halvorsen (SINTEF)

4. Control and operation of Kaibel distillation column (simulation). Co-supervisor: PhD student + Ivar J. Halvorsen (SINTEF)

5. Control and operation of Kaibel distillation column (experiment). Co-supervisor: PhD student + Ivar J. Halvorsen (SINTEF)

6. Explicit MPCextensions.Co-supervisor: PhD student Henrik Manum7. Dynamic simulation of alternative control strategiesCo-supervsior: PhD

student Ramprasad Yelshuru8. Self-optimizing control of batch processes. Co-supervisor: PhD student Håkon

Dahl-Olsen9. Dynamic Model and Control of Heat Exchanger Networks for District

Heating. Co-supervisor: PhD student Johannes Jäschke10. Simple rules for retuning of control loops. Co-supervisor: Mohammad

Samsuzzoha .11. Stabilization of two-phase flow in risers from reservoirs (anti-slug control) (in

cooperation with Siemens). Co-supervisors: Esmaeil Jahanshahi (PhD student) and Professor Ole Jørgen Nydal