Análise da aplicação de indicadores alternativos ao Overall Equipment Effectiveness (OEE) na gestão do desempenho global de uma fábrica

Busso, Christianne Matias; Miyake, Dario Ikuo

doi:10.1590/s0103-65132012005000068

Cited by 12 publications

(18 citation statements)

References 20 publications

(33 reference statements)

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“…The obtained and processed results of the experiment were compared with ones of analytic calculations, at that parameters, identical to the experimental ones, were accepted as initial data. The values of pneumocylinder friction coefficients, ones of speed renovation and constructive parameters of packages were determined by the accepted methods [1,9]. Thus, there was verified the adequacy of the mathematical models to the real processes.…”

Section: Resultsmentioning

confidence: 72%

“…Taking into account recommendations [9] as to the value of satisfactory OEE for functional devices of the packing equipment, the obtained calculation results (Fig. 3) allow to determine the optimal assembling of the functional device in the structure of FM1 of roll packing material supply.…”

Section: Resultsmentioning

confidence: 99%

“…-correspondingly extreme values of the productivity criterion, overall equipment effectiveness criterion; readiness coefficient. Then the problem of assessing the Structure of FM for the packing machine by searching Pareto-effective solutions is solved [9]. At using multicriteria optimization, the integral criterion with the extremum direction is used:…”

Section: The Substantiation Of the Modeling Methodology Of Fmm Witmentioning

confidence: 99%

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Methodology of Synthesis of Packing Machines for Food Products Based on Multicriterial Analysis

Kryvoplias-Volodina¹,

Гавва²,

Деренівська³

et al. 2020

EUREKA: Life Sciences

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The complex of technical means for optimization synthesis of assembling of a packing machine of separate functional modules has been developed. The method of synthesis of a packing machine, based on criterial assessment of separate functional modules (FM), combined by two main assessment groups, has been offered. FM may be selected and calculated by the program of consumption, based on the overall equipment effectiveness (OEE) criterion. An example of synthesis, based on the offered method, takes into account variants of choice of ready functional modules, based on the hierarchic structure of a module of roll packing material supply. The method takes into account the systemic approach to analysis of equipment constructions for packing fine-piece and piece food products in a consumption package. The synthesis of FM assembling as conceptual models, abstract ones, reflecting the construction structure and connections between separate elements – functional devices (FD) – has been offered. The optimal assembling of the functional device in the structure of the functional module of roll packing material supply has been determined. As a result of solving this problem, a FM1 prototype has been created. At conducting the comparative analysis with the existent equipment, the automatic functional device has been modeled. The use of the OEE criterion with joint properties that reflects the generalized assessment of a packing machine or functional module with a maximin (minimax) criterion by the compromise principle has been substantiated. The analysis is grounded on the idea of optimality of each module or device of the machine for packing food products at adding each next functional module to its composition. The program of assessment calculation of the package equipment with the complex assessment criterion OEE for different assembling of FMi machines for packing piece and fine-piece products has been developed. The FM of roll film material supply with using a microprocessor managing device that maintains a sinusoidal law of movement of a stretching roll of the packing machine has been developed. Optimal characteristics of the technical system have been determined. Results, obtained at processing experimental data, confirm adequacy of the offered method for assessing assembling solutions

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Section: Resultsmentioning

confidence: 72%

Section: Resultsmentioning

confidence: 99%

Section: The Substantiation Of the Modeling Methodology Of Fmm Witmentioning

confidence: 99%

See 1 more Smart Citation

Methodology of Synthesis of Packing Machines for Food Products Based on Multicriterial Analysis

Kryvoplias-Volodina¹,

Гавва²,

Деренівська³

et al. 2020

EUREKA: Life Sciences

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“…OEE is calculated by identifying six basic types of losses grouped into three classes presented in Table 3. Table 3 -Six basic losses by OEE (Nakajima, 1998;Ivancic, 1998;Busso and Miyake, 2013) Classes Losses downtime for lack of equipment Availability Losses downtime for setup or adjustments short breaks for poor equipment operation Performance Losses reduction in equipment speed defective production and rework Quality Losses losses incurred at the start of production due to adjustments for equipment stabilization…”

Section: Operating Room Effectiveness (Ore)mentioning

confidence: 99%

“…et al (2013). Therefore, with the application in a hospital OR, a validation of the ORE as an adaptation from OEE (Nakajima, 1998;Ivancic, 1998;Gibbons and Burgess, 2010;Busso and Miyake, 2013) was verified, contributing to the analysis of effectiveness in ORs in hospital environments.…”

Section: Orementioning

confidence: 99%

Operating room effectiveness: a lean health-care performance indicator

Souza

Vaccaro

Lima

2020

IJLSS

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Purpose Overall equipment effectiveness (OEE) is a performance indicator that is been used to measure manufacturing productivity. The purpose of this paper is to propose the operating room effectiveness for hospital operating rooms (ORs), adapted from the OEE, to measure performance and identify losses based on lean health-care principles. Design/methodology/approach The present study is an exploratory, descriptive and applied research work. Literature review, documents of the hospital, observation and interviews with employees of a large university hospital in southern Brazil were analyzed to organize the proposed effectiveness indicator. After that, historical data of the ORs was collected and the usefulness of the indicator was analyzed. The indicator was applied for 10 months and validated with an expert committee from the hospital. Findings The present study describes an adaptation of a performance indicator to ORs of hospitals, allowing to classify its types of operational losses in a lean health-care context. The application of this indicator and the development of improvement actions to a university hospital, resulted in operational efficiency gains of 12 per cent and estimated annual savings of US$400,000. Practical implications ORs are a critical service for hospitals. This paper presents a new way to measure the performance of ORs and identify their main types of wastes. It also shows how to implement it and the potential gains of its application. The main research limitations are related to technical analysis of care data from doctors and nurses involved. Originality/value This paper fulfills the need to study how ORs performance can be measured and its operational wastes can be identified. In addition, this paper classifies the planning, performance and quality related losses, which can be used by researchers and practitioners to improve the performance of operation rooms.

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Production Performance Assessment at Different Levels: An Investigation Based on Literature Review

Schlickmann

Marko

Bortoluzzi

et al. 2021

World Sustainability Series

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Análise da aplicação de indicadores alternativos ao Overall Equipment Effectiveness (OEE) na gestão do desempenho global de uma fábrica

Cited by 12 publications

References 20 publications

Methodology of Synthesis of Packing Machines for Food Products Based on Multicriterial Analysis

Methodology of Synthesis of Packing Machines for Food Products Based on Multicriterial Analysis

Operating room effectiveness: a lean health-care performance indicator

Production Performance Assessment at Different Levels: An Investigation Based on Literature Review

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