OPTIMAL QUALITY MANAGEMENT ALGORITHM FOR ASSESSING THE USAGE CAPACITY LEVEL OF MINING TRANSFORMERS
Journal Title: Polish Journal of Management Studies - Year 2018, Vol 18, Issue 2
Abstract
In order to establish if a transformer corresponds to the requirements of the power network, it is mandatory to know the consumption characteristics. Heretofore, the determination of load level of transformers was performed based on technical-economic criteria. However, for the situation in which the real load would be equal to the one resulting from calculations, this fact would be valid only for a short time period, maximum two years, but the calculation based on the total updated expenditure is performed for a twenty years period, in which it is more than certain that the load will undergo variations within certain limits compared to the initial one. The central theme of this paper is represented by the development of an optimal quality management algorithm for assessing the load of transformers, which provides more information related to the economic usage capacity level, the value of power losses, economic transient power, possible over-voltages, the pricing of energy and charging of energy losses. In the end, results have been simulated for three series of mining transformers with different transformation ratios.<br/><br/>
Authors and Affiliations
Leon Pana, Janusz Grabara, Roland Iosif Moraru, Dragos Pasculescu, Vlad Mihai Pasculescu
Keywords
Related Articles
- EP ID EP428616
- DOI 10.17512/pjms.2018.18.2.19
- Views 67
- Downloads 0
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