Dynamisk provning av värmeväxlarsystem
(1993) In MSc ThesesDepartment of Automatic Control
- Abstract
- The report discusses mathematical modeling of thermal components, such as heat exchangers and control valves. A flexible model library for simulation has been developed. The object-oriented and equation-based modeling language Omola is used to describe the components in mathematical terms. The library of models can be used to build models of more complex thermal systems, such as heat exchanger units. OmSim which is an integrated interactive environment with tools for development and simulation of Omola models, is used to simulate individual components as well as more complex systems. A simulation model of a heat exchanger unit called TS30 from Alfa Laval Thermal has been developed. The simulation results have been verified against measured... (More)
- The report discusses mathematical modeling of thermal components, such as heat exchangers and control valves. A flexible model library for simulation has been developed. The object-oriented and equation-based modeling language Omola is used to describe the components in mathematical terms. The library of models can be used to build models of more complex thermal systems, such as heat exchanger units. OmSim which is an integrated interactive environment with tools for development and simulation of Omola models, is used to simulate individual components as well as more complex systems. A simulation model of a heat exchanger unit called TS30 from Alfa Laval Thermal has been developed. The simulation results have been verified against measured data with a very good agreement. <br><br> The object-oriented model library supports design. It is easy to put together models for different configurations and use simulations to evaluate critical properties and limits. It is also easy to perform more detailed parameter studies. Guidelines for dynamical evaluations of different configurations has been developed. (Less)
Please use this url to cite or link to this publication:
http://lup.lub.lu.se/student-papers/record/8849080
- author
- Ericsson, Magnus and Östberg, Patrik
- supervisor
- organization
- year
- 1993
- type
- H3 - Professional qualifications (4 Years - )
- subject
- keywords
- Computer simulation, dynamical simulation, modeling, object oriented modeling, model validation, heating and ventilation, heat exchanger, control valve
- publication/series
- MSc Theses
- report number
- TFRT-5490
- ISSN
- 0280-5316
- language
- Swedish
- id
- 8849080
- date added to LUP
- 2016-03-25 20:50:40
- date last changed
- 2016-03-25 20:50:40
@misc{8849080, abstract = {{The report discusses mathematical modeling of thermal components, such as heat exchangers and control valves. A flexible model library for simulation has been developed. The object-oriented and equation-based modeling language Omola is used to describe the components in mathematical terms. The library of models can be used to build models of more complex thermal systems, such as heat exchanger units. OmSim which is an integrated interactive environment with tools for development and simulation of Omola models, is used to simulate individual components as well as more complex systems. A simulation model of a heat exchanger unit called TS30 from Alfa Laval Thermal has been developed. The simulation results have been verified against measured data with a very good agreement. <br><br> The object-oriented model library supports design. It is easy to put together models for different configurations and use simulations to evaluate critical properties and limits. It is also easy to perform more detailed parameter studies. Guidelines for dynamical evaluations of different configurations has been developed.}}, author = {{Ericsson, Magnus and Östberg, Patrik}}, issn = {{0280-5316}}, language = {{swe}}, note = {{Student Paper}}, series = {{MSc Theses}}, title = {{Dynamisk provning av värmeväxlarsystem}}, year = {{1993}}, }