Zagotavljanje kakovosti avtomatskih merilnih sistemov za parametra O 2  in NOx, po postopku QAL2 v skladu s standardom SIST EN 14181:2004

Zavec, Matevž

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Title:	Zagotavljanje kakovosti avtomatskih merilnih sistemov za parametra O 2 in NOx, po postopku QAL2 v skladu s standardom SIST EN 14181:2004
Authors:	ID Zavec, Matevž (Author) ID Kolar, Mitja (Mentor) More about this mentor...
Files:	UNI_Zavec_Matevz_2011.pdf (4,14 MB) MD5: 89B4705FBA00ADE40633FB93E5F78277 PID: 20.500.12556/dkum/632cbdd5-18eb-4ef8-95b4-0bb75ec7d0c0
Language:	Slovenian
Work type:	Undergraduate thesis
Organization:	FKKT - Faculty of Chemistry and Chemical Engineering
Abstract:	Postopek QAL2 vključuje sklop preskusov delovanja, s katerimi se ugotovi, ali je bil posamezni avtomatski merilni sistem (v nadaljevanju AMS) na vir merjenja emisij nepremičnih virov pravilno vgrajen in kako deluje. QAL2 omogoča sledljivost merjenih vrednosti AMS do ustreznega standarda (standardne referenčne metode). Zahteve standarda SIST EN 14181:2004 veljajo za vse AMS, ki so trajno vgrajeni v industrijskih obratih, katerih obratovanje urejajo direktive EU o sežigu odpadkov in velikih kurilnih napravah oz. za druge obrate, kot to zahteva slovenska zakonodaja. V diplomskem delu smo na odvodniku 29.10., 24.11. in 26.11. 2010, v neposredni bližini avtomatskega merilnega sistema, opravili meritve emisij zahtevanih parametrov in preskusili delovanje AMS. Sledil je postopek umeritve AMS s standardnimi referenčnimi metodami in preverjanje, ali AMS še vedno izpolnjuje zahteve glede testa variabilnosti.
Keywords:	Standard SIST EN 14181:2004, QAL2, avtomatski merilni sistem, referenčne metode, merilna negotovost, O2, NOX, plini
Place of publishing:	Maribor
Publisher:	[M. Zavec]
Year of publishing:	2011
PID:	20.500.12556/DKUM-17782
UDC:	543.632.567:681.5(043.2)
COBISS.SI-ID:	14907158
NUK URN:	URN:SI:UM:DK:AER1UXJY
Publication date in DKUM:	24.03.2011
Views:	2358
Downloads:	272
Metadata:
Categories:	KTFMB - FKKT
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Secondary language

Language:	English
Title:	Quality assurance of automated measuring systems for the parameters of O 2 and NO x , following the procedure QAL2 in accordance with standard SIST EN 14181:2004
Abstract:	QAL2 procedure includes a series of tests for determining whether an Automated Measuring System (AMS) is properly installed on stationary source of emissions and how does it work. QAL2 allows traceability of the measured values of AMS up to the appropriate standard (standard reference method). European standard SIST EN 14181:2004 is valid for all industrial plants, that have permanently installed AMS and are governed by the EU or Slovenian legislation (for example, the incineration of waste, large combustion plants ...). Series of tests was performed on the duct in the days between 29.10., 24.11. and 26.11.2010, nearby of the AMS. Emissions of required parameters and proper operation of automated measured system was determined and appropriate calibration function was established, followed by the test of variability.
Keywords:	Standard SIST EN 14181:2004, QAL2, automated measuring systems, reference method, measurement uncertainty, O2, NOX, gas

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