Proceedings of the First Mandalika International Multi-Conference on Science and Engineering 2022, MIMSE 2022 (Mechanical and Electrical) (MIMSE-M-E-I-2022)

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Optimization of Biomass and Coal Mixtures on Co-firing Systems at Power Plants Using Deterministic Algorithm

Authors
Gunawan Nugroho1, *, Irvin Bagus Fadilah Wijaya1, Sudaryono2, Muhammad Ahyudi3, Petrus Tri Bhaskoro4, Totok Ruki Biyanto1
1Department of Physics Engineering, Sepuluh Nopember Institute of Technology Surabaya, Surabaya, Indonesia
2Department of Power Plant Engineering – Technology Unit PT, Pembangkitan Jawa Bali Surabaya, Surabaya, Indonesia
3Maintenance, Repair, and Overhaul Unit PT. Pembangkitan Jawa Bali Surabaya, Surabaya, Indonesia
4Department of Mechanical Engineering, Petronas Institute of Technology Kuala Lumpur, Kuala Lumpur, Malaysia
*Corresponding author. Email: gunawan@ep.its.ac.id
Corresponding Author
Gunawan Nugroho
Available Online 26 December 2022.
DOI
10.2991/978-94-6463-078-7_26How to use a DOI?
Keywords
Co-firing; Optimization; Deterministic; SQP; Interior Point
Abstract

Co-firing is a combustion system that involves two or more types of fuel in one combustion chamber. The abundant availability of biomass and the depletion of availability are the background for this co-firing. This study aims to determine the optimum composition of coal and biomass and to optimize the mixture. Optimization begins by modeling the objective and constraint functions. The variables used are HHV which represents the calorific value of the fuel, S as a parameter of exhaust emissions, RB as a parameter for preventing incidents, and HBB as a parameter of fuel prices. Then proceed with optimization using Matlab software and using SQP and Interior Point algorithms. The objective function value obtained from the optimization using the SQP method has met all the specified constraints, while in the optimization using the Interior Point method there is one variable that does not meet the constraints.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the First Mandalika International Multi-Conference on Science and Engineering 2022, MIMSE 2022 (Mechanical and Electrical) (MIMSE-M-E-I-2022)
Series
Advances in Engineering Research
Publication Date
26 December 2022
ISBN
978-94-6463-078-7
ISSN
2352-5401
DOI
10.2991/978-94-6463-078-7_26How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Gunawan Nugroho
AU  - Irvin Bagus Fadilah Wijaya
AU  - Sudaryono
AU  - Muhammad Ahyudi
AU  - Petrus Tri Bhaskoro
AU  - Totok Ruki Biyanto
PY  - 2022
DA  - 2022/12/26
TI  - Optimization of Biomass and Coal Mixtures on Co-firing Systems at Power Plants Using Deterministic Algorithm
BT  - Proceedings of the First Mandalika International Multi-Conference on Science and Engineering 2022, MIMSE 2022 (Mechanical and Electrical) (MIMSE-M-E-I-2022)
PB  - Atlantis Press
SP  - 269
EP  - 283
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-078-7_26
DO  - 10.2991/978-94-6463-078-7_26
ID  - Nugroho2022
ER  -