Yakymyv Y. Defense technologies of boilers heating surfaces and minimization of losses of energy during idle standing of power units 200 and 300 MW

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U002210

Applicant for

Specialization

  • 05.14.06 - Технічна теплофізика та промислова теплоенергетика

13-04-2007

Specialized Academic Board

Д 35.052.04

Lviv Polytechnic National University

Essay

The dissertation is devoted to a problem of safety of power unit's boilers by capacity 200 МW and 300 МW in a reserve, and minimization of losses of thermal and electric energy during realization of actions on protection of the equipment. Except for that for safety of the equipment in a reserve, circuits of equipment protection which allow to take the most of operational schemes of the power unit are developed. The mathematical model of process of heat exchange in boiler furnace is developed, and definition of conditions of heat exchange for existing boilers is carried out. Actions on improvement of heat exchange in boiler furnace and minimization of thermal energy losses are determined.

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