Statistical Model for Analysis of Lignite Used Combustion of PP "Kosova B"

Year 2016, Volume: 11 Issue: 4, 351 - 356, 30.12.2016

İsmet Mulliqi , Avni Terziqi Mensur Kelmendi Blerim Baruti Sadije Kadriu

Abstract

Enormous power of blocks in PP "Kosova B"
requiers knowledge of the physicochemical properties of the combustibles that
are used in the combustion process inside the steam generator. The usage of
this statistical model for the analysis of lignite that is used for combustion
in PP "Kosova B" contributes to solving of the problems that have to
do with the combustion of the lignite. The model that is used is designed to
show the arrangement of the data of the consumed lignite, ash, moisture, energetic value, and the power for 24
hours. Methodology of this research is based on laboratory research and the
designing of the model using Microsoft Excel. Based on the results from out observations during the analysis for the
amount of lignite, ash,
moisture, energetic value, and power, distribution based on normal and
lognormal curve is suggested.

Keywords

Statistical model, simulation, lignite, normal-lognormal curve

References

• Girone G, Salvemini T, (2000): Lezione di statistika, Tiranë, Albania
• Hubler J, (1996) Statistiques pour l’economie, Paris (Breal) Prishtina, Kosova. Instituti kërkimor hulumtues "Inkos" Sh.A. Kastriot
• Mulliqi I, (2012) Impact of combustion time of lignite in the model of kinetic combustion in the boiler of "Kosova B", Ph.D. thesis, University of Prishtina, Kosova.
• Shërbimi i analizave - Gjenerimi/Inxhinjering – KEK Prishtina, Kosova.