e-journal

New approach for OEE calculation of CNC machines based on OPC UA

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Industry is driven by efficiency, only this makes it possible to assert competitive advantage in the global market. Many companies use Overall Equipment Effectiveness (OEE) as a Key Performance Indicator (KPI). Currently the International Organization for Standardization (ISO) is working on standardized definitions of KPIs for Manufacturing Execution Systems (MES), based on VDMA 66412. The aim of this paper is to present a service oriented approach to OEE calculation based on ISO/DIS 22400-2 for CNC machines deployed in individual production using OPC Unified Architecture (OPC UA) as an information modelling and data transport technology. In contrast to conventional procedures for OEE calculation, where a huge amount of data is collected from shop floor level and analyzed at the supervisory level, we suggest that Key Performance Indicators are calculated as close as possible to the data sources.

Key words: OEE, OPC UA, ISO/DIS 22400-2, VDMA 66412, Key performance indicators

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Informasi Detail

Judul Seri

DAAAM International Scientific Book

No. Panggil

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Penerbit

Austria : DAAAM International., 2013

Deskripsi Fisik

DAAAM International Scientific Book. 2013.pp 895-902

Bahasa

English

ISBN/ISSN

9783901509940/172696

Klasifikasi

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Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNOLOGI

Info Detail Spesifik

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Pernyataan Tanggungjawab

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