Abstract
This work discusses the development of a controller for air injection for a test stand that reproduces the occurring maximum pressure and mass forces of a real motor in order to test crank drive components without the entire engine. The work consists mainly of two phases. In the first phase a simulation model was developed to simulate the thermodynamic processes inside the test stand. The aim was to be able to estimate the occuring tourque at the crankshaft in order to dimension the engine. The model was developed in Matlab / Simulink. A comparison of the calculated pressure curves with measurement results showed a very good accuracy of the simulation model. In the second phase a controller was developed to control the maximum pressure inside the working chamber. The controller was programmed in LabVIEW. Tests with a prototype showed a very good accuracy of the controller.
Translated title of the contribution | Development of a test stand for crank drive components of internal combustion engines under near service conditions |
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Original language | German |
Supervisors/Advisors |
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Award date | 30 Jun 2006 |
Publication status | Published - 2006 |
Bibliographical note
embargoed until nullKeywords
- internal combustion engine
- test stand
- engine components
- crank drive components