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This paper deals with the oil tank farm fire spread model problem for a class of oil tank farm simulation systems in the laboratory through measurement data of wireless sensor network. Based on the graph theory, this paper abstracted the oil tank farm as a weighted and directed graph and modeled the progress of the fire spread in it. Model forecasted the fire spread trend with the oil tank environment...
The conversion from 104 protocol to 61850 protocol need to receive the data frames and analyze them according to the frame structure, extract the useful information, establish relevant 61850 model, and mapping the related information to the relevant data attributes of 61850 on correspondence.
The risk of the financial market is the focus of global financing institution and supervisory authorities. Correspondingly, the accurate measure of volatility is central to the measure of the Value-at-Risk. VaR is a popular method to computer the finance risk at present, and the key of calculating VaR is predicting volatility exactly. About the measurements of volatility, the first method is the initial...
Element method model construction, a new approach for product modeling, is to positively impact on the front-end modeling methods for product design through boundary-lines of design deriving from progressive constraints on different parameter conditions.
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