£55.63

GRIN Verlag Wirtschaftlichkeit von LED-Bürobeleuchtung unter Berücksichtigung des Lichtstromrückgangs aufgrund von Lampenalterung

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Last 54 days • 54 data points (No recent data available)

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£55.63 £52.85 £53.96 £55.07 £56.19 £57.30 £58.41 08 March 2026 21 March 2026 03 April 2026 16 April 2026 30 April 2026

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Price distribution over 54 days • 1 price levels

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54 days 0 14 27 41 54 £56 Days at Price

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Most common price: £56 (54 days, 100.0%)

Price range: £56 - £56

Price levels: 1 different prices over 54 days

Description

Bachelorarbeit aus dem Jahr 2014 im Fachbereich Elektrotechnik, Note: 1,3, Fachhochschule Dortmund, Sprache: Deutsch, Abstract: Kaum ein anderes Thema wird derzeit in dem Arbeitsgebiet der Beleuchtung so häufig diskutiert wie deren energetisches Einsparpotenzial und Wirtschaftlichkeit. Konventionelle Lampen wurden aufgrund energetischer Anforderung vom Markt verdrängt und bei den Kompaktleuchtstofflampen treten Schwierigkeiten mit der Entsorgung auf. Daher scheinen sich zurzeit die LED als energieeffiziente Lösung für die Beleuchtung mit längerer Lebensdauer durchzusetzen. Wie sieht es jedoch mit ihrer Beleuchtungsqualität aus? Wie energie- und kosteneffizient sind die LEDs? Die Antwort auf diese Fragen sollte auf einer ganzheitlichen und objektiven Wirtschaftlichkeitsbetrachtung basieren. Die Höhe der tatsächlichen Investitionskosten und der Lichtstromdegradation der LEDs sollte berücksichtigt werden. Daneben ist die tatsächliche Beleuchtungsdauer der Beleuchtungsanlage unter Berücksichtigung der genormten Beleuchtungsstärke zu beachten. Zur Veranschaulichung wird eine Beleuchtungssimulation in einem Raum betrachtet. Zur Diskussion stehen zwei Beleuchtungs-Varianten: eine LED-Variante und eine konventionelle Variante mit Leuchtstofflampen. In der Wirtschaftlichkeitsberechnung werden die Kosten für die Beleuchtung über einen Zeitraum von 18 Jahren verglichen. Die Zielsetzung dieser Arbeit ist die Degradation des Lichtstroms von LED-Produkten über die Zeit zu verstehen und den Einfluss der Lichtstroms-Degradation von LEDs auf die Wirtschaftlichkeit zu untersuchen.

Product Specifications

Format
paperback
Domain
Amazon UK
Release Date
23 May 2014
Listed Since
24 May 2014

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