Compressor stress test of one type of gas turbine

Project name: Compressor stress test of one type of gas turbine

Brief introduction：The gas turbine drives the centrifugal compressor for gas supply through the high frequency motor and tests the pressure state of the components at each speed of the compressor. The electromagnetic environment in the field is complex, and the maximum speed of the compressor can reach 2W (the key frequency is up to 40kHz or higher), and the data acquisition instrument is required to have a high capacity of electromagnetic environment adaptability. DE-918D isolation type dynamic signal test and analysis system has solved the problem of use and pressure test.

With the expansion of nuclear power capacity in China, the volume of new and spent fuel will increase rapidly, so the demand for transportation containers will be increased too. In order to ensure the nuclear power plant go smoothly, it is necessary to develop a domestic nuclear fuel transport container with full independent intellectual property to solve the transportation problem and spent fuel.

In order to verify the structural change and safety of the new nuclear fuel transport container during the fall, using DE-924U dynamic signal acquisition system to collect the container strain and acceleration signal in the fall process, and through the analysis and study of the data, it is confirmed that the new transport container is safe and reliable