This paper describes the development of a power measuring device (smart meter) capable of identifying the instantaneous running household loads and measurement of basic electric parameters. This real time basis load identification facility is exploited to estimate the load respective tariff for different Time-of-Use (TOU) of electricity for both the consumer and utility ends. The information regarding the 'ON' loads and their corresponding tariff helps the consumers to change their consumption patterns which in turn help the utility for better management of load demand. © 2015 IEEE.

JITENDRA BERA

Applied Physics

R SAHA

G SARKAR

University of Calcutta (informally known as Calcutta University or CU) is a collegiate public state university located in Kolkata, West Bengal, India.&nbsp;Within India it is recognized as a &quot;Five-Star University&quot; and accredited &quot;A&quot; Grade by National Assessment and Accreditation Council.

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The University of Calcutta has secured the Fifth position among the Universities of India in the prestigious &quot;Indian University Ranking 2019&quot; list, released by the NIRF of the Ministry of Human Resource Development, Government of India.

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It was established on 24 January 1857, and was one of the first institutions in Asia to be established as a multidisciplinary and Western-style university. Its alumni and faculty include several heads of state, heads of government, social reformers, prominent artists, only academy award winner and Dirac medal winner in India, many Fellows of the Royal Society and five Nobel laureates as of 2019 which is highest in South Asia.

University Of Calcutta

Identification of running household appliances by a state-of-the-art energy meter for a change in consumption pattern

Proceedings of the 2015 3rd International Conference on Computer, Communication, Control and Information Technology, C3IT 2015

In this paper, an attempt has been made to estimate real and reactive power components for each harmonic in a polluted sinusoidal environment based on a newly proposed sample shifting technique (SST). A special feature of this technique is that each harmonic power component is estimated from the samples of voltage and current signals only, without measuring the power factor angle, or adopting FFT or DFT etc. as used by traditional methods. The present method also determines the DC power component along with the sinusoids. The method of SST is supported by simulation results along with experimental validation. © 2013 IEEE.

Journal	Data powered by TypesetProceedings of the 2015 3rd International Conference on Computer, Communication, Control and Information Technology, C3IT 2015
Publisher	Data powered by TypesetInstitute of Electrical and Electronics Engineers Inc.
Open Access	No