Experimental Verification of the Fully-Digital High Voltage FPGA-Based Diagnostic Equipment
- Resource Type
- Conference
- Authors
- Tomlain, Jan; Teren, Ondrej; Sedlacek, Radek; Vedral, Josef
- Source
- 2020 New Trends in Signal Processing (NTSP) New Trends in Signal Processing (NTSP), 2020. :1-5 Oct, 2020
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Fields, Waves and Electromagnetics
Robotics and Control Systems
Signal Processing and Analysis
Spectroscopy
Voltage measurement
Instruments
High-voltage techniques
Inspection
Hardware
Impedance
high voltage machines
non-destructive diagnostics
FPGA
frequency response analysis
frequency domain spectroscopy
- Language
This paper discusses the problems of the noninvasive diagnostic of high-voltage machines. The main role of the diagnostic is to predict an upcoming machine failure. Frequency response and frequency domain spectroscopy methods are studied in this paper. The methods are compared in terms of common instrumentation features. A development of a hardware platform intended for both methods is presented. The platform is evaluated in the terms of accuracy and compared with laboratory instrumentation. The results of the evaluation showed the proposed solution is able to implement both methods and have a measurement accuracy comparable with market available instruments implementing only one method.