Effects of Fuel Replacement on the Performance and Fuel Consumption of Steam Power Plant

Trisnayanthi, Ni Nyoman A. I.; Pratilastiarso, Joke; Satrio, Dendy

doi:10.1109/ies50839.2020.9231857

Cited by 11 publications

(6 citation statements)

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“…It determines how much error occurred during the simulation process. Validation is performed by comparing the value of the simulation results with the actual value obtained from the power plant company [17].…”

Section: A Validationmentioning

confidence: 99%

Analysis of the Effects of Fuel Type Selection on the Performance and Fuel Consumption of a Steam Power Plant

Satrio¹,

Trisnayanthi²,

Pratilastiarso³

2021

International Journal on Advanced Science, Engineering and Information Technology

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Section: A Validationmentioning

confidence: 99%

Analysis of the Effects of Fuel Type Selection on the Performance and Fuel Consumption of a Steam Power Plant

Satrio¹,

Trisnayanthi²,

Pratilastiarso³

2021

International Journal on Advanced Science, Engineering and Information Technology

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“…Research's and innovations in the field of power plants significantly impact the advancement of electrical technology. Trisnayanti et al [7] and Satrio et al [8], researched the fuel side, where the research aimed to determine the effect of fuel replacement on performance and fuel consumption in a steam power plant. Kurniawati et al [9], researched one of the main components in the power plant, the condenser.…”

Section: Introductionmentioning

confidence: 99%

Numerical Study the Effect of Gap Ratio on Flow Characteristics and Heat Transfer in Staggered Tube Banks

Ariansyah

Diana

Satrio

2022

IOP Conf. Ser.: Earth Environ. Sci.

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Condenser is a type of heat exchanger that serves as condensation for turbine output steam. In general, a steam power plant uses a surface condenser. This type of condenser is a type of shell and tube. Condensers have a phenomenon of convection heat transfer. The change in distance between condenser tubes is one way to increase the rate of heat transfer. To produce maximum heat transfer, it can be determined by the variety of distances between tubes. The research was conducted by analyzing the flow characteristic and heat transfer around condenser tube banks with gap ratio variation (s/d), which compares transverse distance (ST ) and tube diameter (d) with variations of 3.2, 2.7, 2, and 1.7. 2-dimensional simulation with Computational Fluid Dynamics (CFD) is a numerical method and algorithm for solving and analyzing problems that occur in fluid flows. Based on the results obtained, the smaller the Gap Ratio, the lower the outlet temperature produced and the maximum heat transfer, but the pressure drop value obtained the bigger. Also, the smaller Gap ratio, the bigger v max produced. The lowest outlet temperature value at the variation of 1.7 is 310.66 K, and the coefficient of heat transfer is 103.34 W/m2K. Pressure drop produced at variation 1.7 is 515.99 Pa. Variation 2 is the best gap ratio variation, seen from the heat transfer result and the pressure drop value is not too large. The coefficient heat transfer and pressure drop in variation 2 are 76.95 W/m2K and 119.17 Pa.

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“…Research and innovations in the field of power plants significantly impact the advancement of electrical technology. Trisnayanti et al [1] and Satrio et al [2] researched the fuel side, where the research aimed to determine the effect of fuel replacement on performance and fuel consumption in a steam power plant. Kurniawati et al [3] researched one of the main components in the power plant, the condenser.…”

Section: Introductionmentioning

confidence: 99%

Analysis of Combustion Characteristic in Tangentially Fired Pulverized-Coal Boiler with Tilting Burner Angle Variation using CFD

Azizah

Amalia

Satrio

2022

IOP Conf. Ser.: Earth Environ. Sci.

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One type of boiler is a boiler with tangential combustion. Tangential combustion is combusted with a burner arrangement located at each corner (corner) of the boiler, where each burner forms a certain angle to the boiler wall. Most of the tangential boilers are equipped with a tilting burner facility. An inclined burner is a facility to direct the burner to face up or down a certain angle to a horizontal line. Changes in the direction of the burner tilt angle will move to the fireball position in the furnace so that there can be changes in temperature, velocity, also species. This study was conducted to determine setting the burner tilt angle by varying the angle simulated using CFD. The data to be obtained are qualitative data in the form of contours and vectors from the distribution of temperature and velocity and quantitative data in graphs and tables. In this study, it is hoped that the ideal angle for the boiler will be obtained so that combustion in the boiler occurs efficiently.

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Effects of Fuel Replacement on the Performance and Fuel Consumption of Steam Power Plant

Cited by 11 publications

References 0 publications

Analysis of the Effects of Fuel Type Selection on the Performance and Fuel Consumption of a Steam Power Plant

Analysis of the Effects of Fuel Type Selection on the Performance and Fuel Consumption of a Steam Power Plant

Numerical Study the Effect of Gap Ratio on Flow Characteristics and Heat Transfer in Staggered Tube Banks

Analysis of Combustion Characteristic in Tangentially Fired Pulverized-Coal Boiler with Tilting Burner Angle Variation using CFD

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