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Dynamiska modeller för, samt simulering och temperaturreglering av överhettarsystem på en turbintanker

Göransson, Bertil and Runermark, Claes-Göran (1976) In MSc Theses
Department of Automatic Control
Abstract
Our task has been to design a dynamic model for a super heater of a marine steam boiler on a turbine vessel. We have also investigated different methods for control of the temperature of the outflowing steam by computer simulation. The aim has been to make the regulation faster at different load and disturbance. <br><br> In our models we have described characteristics for valves, regulators and steam pipes. The first model has been adapted to the existing system, whereupon we have studied an alternative controlling solution. <br><br> At simulation of the systems for a changed regulator adjustment a faster build-up process is obtained. For different load and disturbance, no tendencies to self-oscillation have been discovered.
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author
Göransson, Bertil and Runermark, Claes-Göran
supervisor
organization
year
type
H3 - Professional qualifications (4 Years - )
subject
publication/series
MSc Theses
report number
TFRT-5174
ISSN
0346-5500
language
English
id
8850292
date added to LUP
2016-03-29 15:41:19
date last changed
2016-03-29 15:41:19
@misc{8850292,
  abstract     = {Our task has been to design a dynamic model for a super heater of a marine steam boiler on a turbine vessel. We have also investigated different methods for control of the temperature of the outflowing steam by computer simulation. The aim has been to make the regulation faster at different load and disturbance. <br><br> In our models we have described characteristics for valves, regulators and steam pipes. The first model has been adapted to the existing system, whereupon we have studied an alternative controlling solution. <br><br> At simulation of the systems for a changed regulator adjustment a faster build-up process is obtained. For different load and disturbance, no tendencies to self-oscillation have been discovered.},
  author       = {Göransson, Bertil and Runermark, Claes-Göran},
  issn         = {0346-5500},
  language     = {eng},
  note         = {Student Paper},
  series       = {MSc Theses},
  title        = {Dynamiska modeller för, samt simulering och temperaturreglering av överhettarsystem på en turbintanker},
  year         = {1976},
}