Early determination and evalution of technogenic risks within the water publication systems of TSS and TPSS

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dc.contributor.author Uriadnikova, I. V.
dc.contributor.author Lebedev, V. H.
dc.contributor.author Zaplatynskyi, V. M.
dc.contributor.author Tsyhanenko, O. I.
dc.date.accessioned 2023-02-03T19:39:03Z
dc.date.available 2023-02-03T19:39:03Z
dc.date.issued 2022-11-30
dc.identifier.issn 2071-2227
dc.identifier.udk http://reposit.uni-sport.edu.ua/handle/787878787/4117
dc.description Uriadnikova, I. V.,Lebedev, V. H., Zaplatynskyi, V. M.,Tsyhanenko, O. I. Early determination and evalution of technogenic risks within the water publication systems of TSS and TPSS / I. V. Uriadnikova, V. H. Lebedev, V. M. Zaplatynskyi, ets. // Naukovyi Visnyk NHU. - 2022. - № 1. - Р. 95 - 101. uk_UA
dc.description.abstract To determine and evaluate technogenic risks within the water purifi cation systems of TSs and TPSs during normal operation in terms of electrocoagulation plant. Methodology. It is proposed to apply a fault tree method for the analysis of various operation failures of water purifi cation facilities in the heat power industry. Additional analysis method, applied at stages one and two of technogenic risk determination, is suggested for its use. The method is based upon the construction of matrix combining states of the system elements. Findings. The aggregation of the combination matrix and fault tree method makes it possible to derive a new grapho-analytical procedure to analyse probabilities of technogenic risk initiation in the context of any water purifi cation system operation both at the stage of its design and at the stage of its work. Originality. Non-routine operation of a water purifi cation system may depend upon certain internal reasons as well the external ones. The reasons pose risks to a situation that at the output of the system, water will turn out being insuffi ciently purifi ed. It has been identifi ed that in terms of the non-routine operation of water purifi cation system, risk probability is worth analysing with the help of the fault tree serving as graphical representation of causal relationships obtained while considering dangerous situations in reverse order to determine probabilities for their initiation. uk_UA
dc.language.iso uk uk_UA
dc.publisher Науковий вісник НГУ uk_UA
dc.subject technogenic risk, fault tree, electrocoagulation, water purifi cation system, heat power industry, power saving, environmental safety uk_UA
dc.subject ризик uk_UA
dc.subject «дерево відмов» uk_UA
dc.subject електрокоагуляція uk_UA
dc.subject системи водоочищення uk_UA
dc.subject теплоенерге- тика uk_UA
dc.subject енергозбереження uk_UA
dc.title Early determination and evalution of technogenic risks within the water publication systems of TSS and TPSS uk_UA
dc.title.alternative Попереднє визначення та оцінка техногенних ризиків у системах водоочищення ТЕС і ТЕЦ uk_UA
dc.type Article uk_UA


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