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Simple microcontroller based mains power analyzer device

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dc.title Simple microcontroller based mains power analyzer device en
dc.contributor.author Dostálek, Petr
dc.contributor.author Vašek, Vladimír
dc.contributor.author Dolinay, Jan
dc.relation.ispartof International Journal of Circuits, Systems and Signal Processing
dc.identifier.issn 1998-4464 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2013
utb.relation.volume 7
utb.relation.issue 4
dc.citation.spage 214
dc.citation.epage 221
dc.type article
dc.language.iso en
dc.publisher North Atlantic University Union (NAUN) en
dc.relation.uri http://www.naun.org/cms.action?id=6448
dc.subject Apparent power en
dc.subject Magnitude spectrum en
dc.subject MC9S08GB60 en
dc.subject Power factor en
dc.subject Power monitoring en
dc.subject Real power en
dc.description.abstract Paper deals with design of simple microcontroller based power analyzer device for measurement of basic electrical quantities in mains network. Main part of the device is 8-bit general purpose microcontroller MC9S08GB60 by Freescale Semiconductor. It performs all tasks related to data acquisition, computation of desired values and communication with personal computer. Algorithms implemented in the device firmware allows measurements of true RMS values of voltage and current, real power and power factor independently on the shape of measured voltage and current waveforms. In advanced mode of operation it is also possible to send sampled waveforms to the personal computer for next analyses. Developed evaluation software is able to visualize all measured quantities in user friendly graphical user interface in form of graphs including long-term archiving function for further data analysis. Communication with supervision system is provided by standard RS232 communication interface. en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1003553
utb.identifier.obdid 43870264
utb.identifier.scopus 2-s2.0-84886705699
utb.source j-scopus
dc.date.accessioned 2013-11-29T09:49:05Z
dc.date.available 2013-11-29T09:49:05Z
utb.contributor.internalauthor Dostálek, Petr
utb.contributor.internalauthor Vašek, Vladimír
utb.contributor.internalauthor Dolinay, Jan
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