Results 11 to 20 of about 112,170 (310)

Determination of the Optimal Capacity of Peaking Electric Boiler in CHP Unit

open access: yesZhongguo dianli, 2020
The cogeneration unit is equipped with an electric boiler for thermal electro-coupling to promote the integration of new energy such as wind power. To determine the optimal capacity configuration of the medium-electric boiler in the thermal power plant ...
Lihua CAO   +5 more
doaj   +1 more source

Integrated research of slaging intensityof the boilerunit heating surfaceswhen burning non-project fuels

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2021
THE PURPOSE. Comprehensive research of the slagging intensity is the heating surfaces of the BKZ-420-140 boiler unit with solid slag removal at the Abakan CHP when burning non-project fuels. The relevance of the work is due to the technical necessity and
E. A. Boiko, I. V. Zagorodnii
doaj   +1 more source

Combustion adjustment experiment of over-temperature in heating surfaces for 600 MW four-wall tangentially fired boiler

open access: yesEnergy Reports, 2022
Over-temperature problem have been occurred at vertical water wall and platen super-heater of 600 MW four-wall tangentially fired boiler often since it is putted into production, the AGC function of the unit cannot be used properly, and the load capacity
Chunxing Xu, Meishuang Li
doaj   +1 more source

Infrared monitoring of the metal surface temperature of superheater pipes in transient modes [PDF]

open access: yesОмский научный вестник, 2023
This work is devoted to the problem of infrared monitoring of the metal temperature of the surface of superheater pipes. Monitoring is implemented on the basis of a thermal imager cameras that performs contactless monitoring of the surface ...
A. A. Valke   +6 more
doaj   +1 more source

Discussion on the Feasibility of Deep Peak Regulation for Ultra-Supercritical Circulating Fluidized Bed Boiler

open access: yesEnergies, 2022
In order to meet the flexibility operation needs of coal-fired units under the goal of carbon peak and carbon neutralization, it is imperative for circulating fluidized bed (CFB) units to participate in deep peak regulation. By systematically summarizing
Shengwei Xin   +7 more
doaj   +1 more source

Research and Development of Hybrid Power Units Heat Flow Diagrams with Cooled High-Temperature Steam Turbines

open access: yesInventions, 2022
Fossil fuel thermal power plants account for almost 60% of Russian electricity and heat. Steam turbine units make almost 80% of this amount. The main method for steam turbine unit efficiency improvement is the increase in the initial steam parameters ...
Nikolay Rogalev   +4 more
doaj   +1 more source

Short-term Self-Scheduling of Virtual Energy Hub Plant within Thermal Energy Market [PDF]

open access: yes, 2021
Multicarrier energy systems create new challenges as well as opportunities in future energy systems. One of these challenges is the interaction among multiple energy systems and energy hubs in different energy markets.
Jadidbonab, Mohammad   +3 more
core   +2 more sources

RISK ASSESSMENT KECELAKAAN KERJA PADA PENGOPERASIAN BOILER DI PT. INDONESIA POWER UNIT PEMBANGKITAN SEMARANG

open access: yesThe Indonesian Journal of Occupational Safety and Health, 2017
Boiler is a tool produced steam. The operation of boiler produce hazard that can cause accidents in labor. The purpose of this research is to risk assessment for accidents work in the operation of boilers in PT. Indonesia Power Unit Pembangkitan Semarang.
Eliza Marceliana Zeinda   +1 more
doaj   +1 more source

The efficiency of low-power solid-fuel water boilers

open access: yesАрхитектура, строительство, транспорт, 2023
Burning fuel in large quantities when using hot water boilers leads to losses, which reduces the energy conversion efficiency of the boiler. Therefore, there were mainly small energysaving stoves designed to burn fuel.
P. S. Khujaev
doaj   +1 more source

Design and evaluation of solar parabolic trough collector system integrated with conventional oil boiler [PDF]

open access: yesArchives of Electrical Engineering, 2021
In this paper an attempt has been made towards the design and evaluation of a solar parabolic trough collector (PTC) system integrated with a conventional oil boiler (COB) to increase the energy utilization effectiveness and reduce the environmental ...
Mustefa Jibril Taha   +3 more
doaj   +1 more source

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