This thesis describes the development of a measuring software for temperature testing of EC fans in a heat chamber. The software is written in the LabVIEW programming environment. In the heat chamber we change the ambient temperature and observe the fan operation in the entire nominal operating temperature range.
The aim of the thesis is to build a new measurement setup with instruments that will enable automatic measurement with as little human interaction as possible. We selected and connected the power source and all measuring instruments, programed the measuring sequence, acquire the data and store the results in a text file. Furthermore, we paid attention to the validity of the records and the safety of the setup operator. The measurement setup was validated by measuring a sample that had already been calibrated in the chamber with the previous setup.
|
