The smart IoT device RAM-1 is intended for remote monitoring and advanced analysis of power grids and surge arresters.

Implementation of Modified method

25.05.2018 09:23

Implementation of Modified method with phase shift of current in simulation

We created a simulation with the LabView software tool for the selected method. In the first phase, the efficiency of the simulated signal method was tested, where the amplitude and phase of the higher harmonic components of the signal can be continued. In this way, we can accurately determine the response methods for different signal compositions. The method was found to be limited user data only.

Execution of leakage current measurements on different types of MOV

In order to obtain data on the spectral and phase nature of the leakage current, we performed measurements on different types of high-voltage MOVs. We measured the amplitude of the resistance and capacitive components of the leakage current and the phase shift between the leakage honey and the voltage. The measurement was performed at different voltages.