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DC Field | Value | Language |
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dc.contributor.author | Hazarika, P.P. | |
dc.contributor.author | Shubhanga, K.N. | |
dc.date.accessioned | 2020-03-30T10:02:40Z | - |
dc.date.available | 2020-03-30T10:02:40Z | - |
dc.date.issued | 2013 | |
dc.identifier.citation | 2013 IEEE International Conference on Emerging Trends in Computing, Communication and Nanotechnology, ICE-CCN 2013, 2013, Vol., , pp.595-600 | en_US |
dc.identifier.uri | http://idr.nitk.ac.in/jspui/handle/123456789/7709 | - |
dc.description.abstract | This paper presents the development of a PC-based relay test bench and an arbitrary waveform generator using an open-source Real-Time Application Interface (RTAI) in Linux environment. Such a setup not only permits the generation of any arbitrary waveforms: steady-state signals as well as transients, but also simplifies the testing of various single-phase or three-phase static relays such as over-voltage relay, directional power relay, negative sequence relay as well as numerical impedance relays. The actuating signal is fed to the relay under test using a set-up that consists of a PCI card with a built-in Digital to Analog Converter and a feedback circuit for detecting the status of the relay. Using any off-line simulation package, sampled data points of a desired waveform are obtained in the form of a data-file. The RTAI-Linux program generates this waveform in real-time which is directly fed to the relay under test. The relay test bench presented in this paper is a cost-effective set-up for laboratories to test and understand the behavior and characteristics of relaying systems. � 2013 IEEE. | en_US |
dc.title | Development of a relay test bench and an arbitrary waveform generator in RTAI-Linux platform | en_US |
dc.type | Book chapter | en_US |
Appears in Collections: | 2. Conference Papers |
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