Please use this identifier to cite or link to this item: https://idr.l2.nitk.ac.in/jspui/handle/123456789/7707
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dc.contributor.authorDeepak., M.-
dc.contributor.authorShubhanga, K.N.-
dc.date.accessioned2020-03-30T10:02:40Z-
dc.date.available2020-03-30T10:02:40Z-
dc.date.issued2012-
dc.identifier.citation2012 Annual IEEE India Conference, INDICON 2012, 2012, Vol., , pp.759-764en_US
dc.identifier.urihttp://idr.nitk.ac.in/jspui/handle/123456789/7707-
dc.description.abstractThis paper presents the development of a PC based multi-function recorder using an open-source real-time application interface (RTAI) in Linux environment. Here, various quantities such as three-phase real and reactive power (including the sign), power factor, RMS value of the voltage and currents and frequency are estimated employing the instantaneous samples of 3-phase voltages and currents. Such a setup not only permits easy handling of plots in an off-line environment, but also helps to visualize the operating conditions of machines which are generally learnt only by mathematical models and time-domain simulations. In the paper, this aspect has been demonstrated by acquiring the operating conditions of a lab synchronous machine when it is subjected to loss-of-synchronism and loss-of-excitation. Further, since the system provides values of quantities in real-time, it is found that such a set up can be upgraded to a protective relaying system, for example, reverse power detection relay, and even for controller implementation. � 2012 IEEE.en_US
dc.titleDevelopment of a PC based multi-function recorder for the laboratory model power system on RTAI-Linux platformen_US
dc.typeBook chapteren_US
Appears in Collections:2. Conference Papers

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