Analysis of equilibrium in industrial variables through Error Correction Models

Utilize este identificador para referenciar este registo: http://hdl.handle.net/10071/13992

Autoria:	Souza, A. Souza, F. Menezes, R.
Data:	2011
Título próprio:	Analysis of equilibrium in industrial variables through Error Correction Models
Volume:	3
Número:	1
Paginação:	359-364
ISSN:	2075-4124
DOI (Digital Object Identifier):	10.7813/2075-4124.2013/5-1
Palavras-chave:	Quality control Vector autoregression Vector error correction model Response-impulse variable Industrial oven temperature
Resumo:	This research aimed to evaluate the relationship between variables of the temperature adjustment and the percentage of heating in the molding oven of the Polyethylene Terephthalate Resin (PTR) used in the manufacture of the preform of two-liter bottles. It also investigated the direction of causality between these variables in order to determine how an external shock is transmitted to the system. Vector Error Correction (VEC) methodology was used to carry out this study. It was possible to identify the variable to be monitored and estimate the minimum time for the system to reach the stability of the oven temperature.
Arbitragem científica:	yes
Acesso:	Acesso Aberto
Aparece nas coleções:	BRU-RI - Artigos em revistas científicas internacionais com arbitragem científica