Results 21 to 30 of about 112,725 (304)

Some incendent prevention issues at external cyberattacks on heating boiler ICS [PDF]

open access: yes, 2018
У даній статті розглянуто деякі питання запобігання критичних інцидентів, що можуть виникнути при впливі кібератак на автоматизовану систему керування котлоагрегатом системи опалення. Описано найважливіші параметри автоматизованої системи керування (АСК)
Грудзинський, Юліан Євгенович   +1 more
core   +1 more source

EFFICIENCY IMPROVEMENT FOR SUGAR PLANT BOILER DEPARTMENT WORK BASED ON BOILER UNITS OPTIMAL LOADS DISTRIBUTION

open access: yesАвтоматизация технологических и бизнес-процессов, 2017
The results of laboratory and industrial researches made it possible to propose efficiency improvement methodfor sugar plant boiler department work. As a partial work efficiency criterion for each boiler unit, its efficiency factor isconsidered.
Y. Skakovsky, A. Babkov, E. Mandro
doaj   +1 more source

Cost Analysis of the Boiler Unit of Coal Power Units Depending on the Initial Steam Pressure and the Availability оf Flue Gas Purification Systems

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2023
When designing power plants of a new type or equipping them with new generation equipment, the problem of estimating capital investments is solved with the uncertainty of information on its cost.
I. S. Sadkin   +2 more
doaj   +1 more source

EVALUATION OF THE APPLICATION OF COGENERATION UNITS IN BOILERS

open access: yesNational Association of Scientists, 2021
In the global energy sector, there is a steady trend towards an increase in the production and consumption of energy. As the analysis of the technology has shown, mini-Thermal Power Plants (TPP) are one of the key solutions to the problem. The construction, as well as the reconstruction of existing boiler houses in the mini-TPP will not only ensure ...
openaire   +2 more sources

Simulation of condensation unit in ASPEN PLUS

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2020
The article discusses the scheme of deep utilization of the heat of flue gases. It has been established that in boiler units operating on natural gas, the only way to significantly improve the use of fuel is to deeply cool the combustion products to a ...
A. A. Mikhin, V. V. Sergeev
doaj   +1 more source

Evaluation of Phyllanthus niruri L. from Malaysia for In-vitro Anti-Urolithiatic properties by different solvent extraction [PDF]

open access: yes, 2021
The Phyllanthus niruri is traditionally used for curing of kidney disorders and urinary stones in Malaysia. Hence the current work was aimed to evaluate the effect of different solvents extract (n- hexane, ethyl acetate, methanol and water) of P ...
A. Talip, Balkis   +10 more
core   +1 more source

Development of heat supply systems for structural subdivisions of JSC “Russian Railways”

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2016
JSC RZD throughout the last time actively realizes the program of energy saving. Specific power consumption of production activity from the moment of foundation of the company has decreased on 25 % generally due to improvement of electric supply systems.
S. V. Glukhov   +2 more
doaj   +1 more source

The increase of technical and economic efficiency of operation of thermal oil boilers [PDF]

open access: yesОмский научный вестник, 2018
The advantages of thermal operation of thermal oil boilers are considered. An algorithm is proposed for determining the optimum air heating temperature required for burning fuel in boilers of petrochemical production, proceeding from the minimum of ...
E. M. Rezanov
doaj   +1 more source

Optimal operations and resilient investments in steam networks [PDF]

open access: yes, 2016
Steam is a key energy vector for industrial sites, most commonly used for process heating and cooling, cogeneration of heat and mechanical power as a motive fluid or for stripping.
Bungener, Stéphane L.   +2 more
core   +3 more sources

RELIABILITY OF THERMO-MECHANICAL EQUIPMENT IN POWER PLANTS – ELEMENTS WITH HIGH FAILURE R [PDF]

open access: yesAnalele Universităţii "Constantin Brâncuşi" din Târgu Jiu: Seria Inginerie, 2019
Thermal power plants are complex systems with many inter-dependence links and several critical elements that condition the operation of the whole plant. Failure of critical elements such as feed water pump results in a general shut down of the whole unit.
Bogdan Diaconu   +2 more
doaj  

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