Upgrading an existing test bench for airplane turbine discs
with additional measurement channels and PID control.
Requirements
Data recorder for 100 measurement channels
Limit check of each channel
Independent PID control of 4 proportional pressure valves
Shutdown sequence at system error
Comprehensive graphical and tabular data visualization during and after test run
Daily measurement data files
Diagram printout
Table printout
Solution
Software development with LabVIEW (National Instruments).
Data acquisition with Switch System 2750 (Keithley Instruments) and
PC measurement card PCI-6229 (National Instruments).
Implementation of comprehensive visualization options.
