Page 42 - Glass Machinery Plants & Accessories no. 3-2019
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Figure 9 – noise
decomposition analysis
ENERGY-SAVING for each furnace specific
consumption history
Energy-saving
on a statistic base. This further degree one.) This correlation ited, that it does not justify any
correlation necessarily produces may therefore point out eventual modelling complication that do
smaller residuals since it includes underestimations of the weight not appear proportioned to the
all previous parameters relations. of some of the parameters of the obtainable results.
(In fact, a second-degree correla- model. We actually notice how In the last three columns this
tion is always better than a first- the explicatory effect is so lim- data is reported as percentage.
Figure 10 – unexplained
noise versus real specific
consumption deviation
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