A4.3 Development and Calibration of Dynamic Pressure Sensor for Motor Pressure Range
- SMSI 2020
(did not take place because of Covid-19 virus pandemic)
- SMSI 2020 - Sensors and Instrumentation
- A4 Measurement of Force, Pressure, and Strain
- J. Salminen, R. Högström, S. Saxholm, J. Hämäläinen - VTT Technical Research Centre of Finland Ltd., Espoo (Finland)
- 71 - 72
Reliable dynamic pressure measurements are essential in control and optimization of modern combustion engines. To ensure reliability of dynamic pressure measurements, dynamic pressure sensors should be calibrated using dynamic pressure calibration methods. VTT has developed solutions to improve reliability of dynamic pressure measurements: A new dynamic pressure sensor for harsh engine environments, a secondary dynamic pressure calibrator for industry use and an option to heat dynamic pressure sensors during calibration.