Results 31 to 40 of about 112,725 (304)

PERSAMAAN REGRESI LINIER BERGANDA UNTUK MEMPREDIKSI EFISIENSI BOILER

Rekayasa Mesin
Boiler efficiency calculation is crucial to determine the reliability of boiler performance. Generally, boiler efficiency is calculated by the heat loss method, which considers losses in the combustion process.
Eko Sarwono, Martin Choirul Fatah, I Made Indradjaja Marcus Brunner Brunner   +2 more
doaj   +1 more source

The Characteristics of the After-Combustion in a Commercial CFBC Boiler Using the Solid Waste Fuel

Energies, 2022
A CFBC (Circulating Fluidized Bed Combustor) boiler for combusted SRF (Solid Refused Fuel) is designed for solid waste combustion and power generation. The boiler consumes about 200 tons/day of SRF and generates 60 ton/h of steam or 10 MWe in electricity.
Jong-Seon Shin, Dowon Shun, Churl-Hee Cho, Yujin Choi, Dal-Hee Bae   +4 more
doaj   +1 more source

Development of automatic control system of drum boiler on the basis of fuzzy controller with pid-controller adaptation [PDF]

E3S Web of Conferences
The aim of the study is to reduce energy losses in a drum steam boiler by introducing an automatic control system realized on the basis of fuzzy adaptation of proportional-integral-derivative (PID) controller coefficients using fuzzy term-multiplications.
Umurzakova Dilnoza, Abdullayev Timurbek, Khakimov Akhror, Qadamova Zulayho   +3 more
doaj   +1 more source

Water is an effective additive to fuel oil to reduce the concentration of soot in the gas phase

MANAS: Journal of Engineering, 2022
Soot is one of the products of incomplete combustion of hydrocarbon fuels. It has the property of adsorption of active and carcinogenic substances on the surface of soot particles.
Mirlan Moldobaev, Zarlık Maymekov, Kubat Kemelov, Damira Sambaeva   +3 more
doaj   +1 more source

Primary energy savings using heat storage for biomass heating systems [PDF]

, 2012
District heating is an efficient way to provide heat to residential, tertiary and industrial users. The heat storage unit is an insulated water tank that absorbs surplus heat from the boiler.
Mitrović Dejan M., Janevski Jelena N., Laković Mirjana S.   +2 more
core   +1 more source

EXERGY PINCH ANALYSIS OF ALL ELEMENTS OF THE BOILER UNIT AND THE BOILER UNIT AS A WHOLE

Известия Томского политехнического университета: Инжиниринг георесурсов, 2020
The relevance of the research is caused by the need to improve the energy efficiency of heating systems, since all types of fuel are becoming more expensive. In this regard, there is a need to create a method of thermodynamic improvement of heat engineering systems. The main aim of the research is the creation of a method for improving heating systems,
Vladimir A. Lebedev, Ekaterina A. Yushkova   +1 more
openaire   +1 more source

Features of Using the Regulatory Method "Thermal Calculation of Boiler Units" for Firetube Boilers

Ventilation, Illumination and Heat Gas Supply, 2018
In recent years, the practice of using fire-tube and fire-fighting water-heating boilers in the replacement of service water heating boilers in boiler-houses has become commonplace in the district heating systems of the cities of Ukraine. In this case, fire-extinguishing boilers can be used both imported and domestic.
Glamazdin, Pavlo, Kryvoruk, Mariia, Schwarzenberger, Rudolf   +2 more
openaire   +3 more sources

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

Омский 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 temperature of
A. A. Valke, V. A. Zakharenko, D. G. Lobov, D. B. Ponomarev, A. G. Shkaev, M. Yu. Nikolaev, S. V. Lukuta   +6 more
doaj   +1 more source

Utilizers of the condensing heat in the boiler's unit at heat power station of Uzbekistan [PDF]

E3S Web of Conferences, 2020
The system of integrated heat supply from steam boilers using condensation heat exchangers based on thermal testing of the boiler unit TGMP-114S in the Syrdarya HPS, which is the largest heat power station in Uzbekistan with a capacity of 3200 MW, was ...
Normuminov Jakhongir, Anarbaev Anvar, Xurramov Bobur   +2 more
doaj   +1 more source

EVALUASI PENGARUH BEBAN TERHADAP EFISIENSI PADA BOILER UNIT 10 PLTU 1 JAWA TENGAH REMBANG ( EVALUATION OF LOAD EFFECT ON EFFICIENCY OF THE BOILER UNIT 10 PLTU 1 JAWA TENGAH REMBANG ) [PDF]

, 2015
Pada PLTU salah satu peralatan yang penting adalah boiler, apabila unjuk kerja boiler menurun maka unjuk kerja dari pembangkit juga akan menurun. Oleh sebab itu perlu adanya Overhaul boiler secara berkala di PLTU Rembang.Over haul diharapkan agar suatu ...
Murni, Murni, Prabowo, Aprianto Ady
core