Design of Output Power Control System Based on Mass Flow Rate Comparison of Air-Fuel Ratio (AFR) on Dual Fuel Generator Set by Using PID Control Method
Currently, biogas as an alternative fuel has been widely used in the community, including in lamps and biogas stoves. There has been a surplus of biogas in some production regions due to a relatively small need for biogas fuel. So that most biogas users utilize the surplus to become generator fu...
Main Authors: | , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Universitas Indonesia
2020-07-01
|
Series: | International Journal of Technology |
Subjects: | |
Online Access: | https://ijtech.eng.ui.ac.id/article/view/2710 |
id |
doaj-261445e076a44fc5b9c4648ff9e67908 |
---|---|
record_format |
Article |
spelling |
doaj-261445e076a44fc5b9c4648ff9e679082020-11-25T03:29:41ZengUniversitas IndonesiaInternational Journal of Technology2086-96142087-21002020-07-0111357458610.14716/ijtech.v11i3.27102710Design of Output Power Control System Based on Mass Flow Rate Comparison of Air-Fuel Ratio (AFR) on Dual Fuel Generator Set by Using PID Control MethodArief Abdurrakhman0Totok Soehartanto1Herry Sufyan Hadi2Mohammad Berel Toriki3Bambang Lelono Widjiantoro4Bambang Sampurno5Department of Instrumentation Engineering, Institut Teknologi Sepuluh Nopember, Kampus ITS Sukolilo, Surabaya 60111, IndonesiaDepartment of Instrumentation Engineering, Institut Teknologi Sepuluh Nopember, Kampus ITS Sukolilo, Surabaya 60111, IndonesiaDepartment of Instrumentation Engineering, Institut Teknologi Sepuluh Nopember, Kampus ITS Sukolilo, Surabaya 60111, IndonesiaDepartment of Engineering Physics, Institut Teknologi Sepuluh Nopember, Kampus ITS Sukolilo, Surabaya 60111, IndonesiaDepartment of Engineering Physics, Institut Teknologi Sepuluh Nopember, Kampus ITS Sukolilo, Surabaya 60111, IndonesiaDepartment of Industrial Mechanical Engineering, Institut Teknologi Sepuluh Nopember, Kampus ITS Sukolilo, Surabaya 60111, IndonesiaCurrently, biogas as an alternative fuel has been widely used in the community, including in lamps and biogas stoves. There has been a surplus of biogas in some production regions due to a relatively small need for biogas fuel. So that most biogas users utilize the surplus to become generator fuel. Yet, in the application there is a drawback, namely the instability of the electric power generated per unit time. This is caused by not achieving the optimal water-fuel ratio because the volume of biogas production from the reactor is fluctuating based on the volume of raw material, such as processed cow dung. Therefore, a control method using a PID Controller is constructed to determine the best value of the AFR on a dual fuel generator. The objective is to generate an optimal output of electric power. The generator set is a tool used to generate energy or electrical power. The electric power generated by the generator set used to supply the electrical loads in this research are lamps. Power produced by a generator set ranges from 100 to 1200 watts. The power generated by the generator set is affected by a mixture of air and fuel. The generator set is dual fuel. From the results of this study, a stable response with an overshoot value is below 0% and its error is 2%. In addition, the best-obtained value of the AFR is 15.06. Furthermore, the stability of the power generated by the generator set is also influenced by the flow rate mass of the fuel injected into the combustion chamber. From the simulation results, when given a power set point at 1200 watts, the obtained value of the air mass flow rate is 0.03754 kg/s, the mass flow rate of biogas is 0.002367 kg/s, and the gasoline constant mass flow rate is 0.000125 kg/s. Meanwhile, when given a set point of 100 watts and a value of 0.009928 kg/s air mass flow rate is injected into the chamber, the mass flow rate of biogas is 0.0005341 kg/s, and the mass flow rate of gasoline is 0.000125 kg/s. In this research, the value of AFR for complete combustion on a dual fuel system is 15.06. The results have shown that the PID Controller has been successfully implemented to regulate AFR, and the generator output of power can be constant.https://ijtech.eng.ui.ac.id/article/view/2710air ruel ratiobiogasgeneratorpid control system |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Arief Abdurrakhman Totok Soehartanto Herry Sufyan Hadi Mohammad Berel Toriki Bambang Lelono Widjiantoro Bambang Sampurno |
spellingShingle |
Arief Abdurrakhman Totok Soehartanto Herry Sufyan Hadi Mohammad Berel Toriki Bambang Lelono Widjiantoro Bambang Sampurno Design of Output Power Control System Based on Mass Flow Rate Comparison of Air-Fuel Ratio (AFR) on Dual Fuel Generator Set by Using PID Control Method International Journal of Technology air ruel ratio biogas generator pid control system |
author_facet |
Arief Abdurrakhman Totok Soehartanto Herry Sufyan Hadi Mohammad Berel Toriki Bambang Lelono Widjiantoro Bambang Sampurno |
author_sort |
Arief Abdurrakhman |
title |
Design of Output Power Control System Based on Mass Flow Rate Comparison of Air-Fuel Ratio (AFR) on Dual Fuel Generator Set by Using PID Control Method |
title_short |
Design of Output Power Control System Based on Mass Flow Rate Comparison of Air-Fuel Ratio (AFR) on Dual Fuel Generator Set by Using PID Control Method |
title_full |
Design of Output Power Control System Based on Mass Flow Rate Comparison of Air-Fuel Ratio (AFR) on Dual Fuel Generator Set by Using PID Control Method |
title_fullStr |
Design of Output Power Control System Based on Mass Flow Rate Comparison of Air-Fuel Ratio (AFR) on Dual Fuel Generator Set by Using PID Control Method |
title_full_unstemmed |
Design of Output Power Control System Based on Mass Flow Rate Comparison of Air-Fuel Ratio (AFR) on Dual Fuel Generator Set by Using PID Control Method |
title_sort |
design of output power control system based on mass flow rate comparison of air-fuel ratio (afr) on dual fuel generator set by using pid control method |
publisher |
Universitas Indonesia |
series |
International Journal of Technology |
issn |
2086-9614 2087-2100 |
publishDate |
2020-07-01 |
description |
Currently, biogas as an alternative fuel has been widely used in the
community, including in lamps and biogas stoves. There has
been a surplus of biogas in some production regions due to a relatively small
need for biogas fuel. So that most biogas users utilize the surplus to become generator
fuel. Yet, in the application there is a drawback, namely the instability of
the electric power generated per unit time. This is caused by not achieving the
optimal water-fuel ratio because the volume of biogas production from the
reactor is fluctuating based on the volume of raw material, such as processed
cow dung. Therefore, a control method using a PID Controller is
constructed to determine the best value of the AFR on a dual fuel generator.
The objective is to generate an optimal output of electric power. The generator set is a
tool used to generate energy or electrical power. The electric power generated
by the generator set used to supply the electrical loads in this research are
lamps. Power produced by a generator set ranges from 100 to 1200 watts. The power
generated by the generator set is affected by a mixture of air and fuel. The
generator set is dual fuel. From the results of this study, a stable response
with an overshoot value is below 0% and its error is 2%. In addition, the best-obtained
value of the AFR is 15.06.
Furthermore, the stability of the power generated by the generator set is also
influenced by the flow rate mass of the fuel injected into the combustion
chamber. From the simulation results, when given a power set point at 1200
watts, the obtained value of the air mass flow rate is 0.03754 kg/s, the mass
flow rate of biogas is 0.002367 kg/s, and the gasoline constant mass flow rate
is 0.000125 kg/s. Meanwhile, when given a set point of 100 watts and a value of
0.009928 kg/s air mass flow rate is injected into the chamber, the mass flow
rate of biogas is 0.0005341 kg/s, and the mass flow rate of gasoline is
0.000125 kg/s. In this research, the value of AFR for complete combustion on a
dual fuel system is 15.06. The results have shown that the PID Controller has
been successfully implemented to regulate AFR, and the generator output of
power can be constant. |
topic |
air ruel ratio biogas generator pid control system |
url |
https://ijtech.eng.ui.ac.id/article/view/2710 |
work_keys_str_mv |
AT ariefabdurrakhman designofoutputpowercontrolsystembasedonmassflowratecomparisonofairfuelratioafrondualfuelgeneratorsetbyusingpidcontrolmethod AT totoksoehartanto designofoutputpowercontrolsystembasedonmassflowratecomparisonofairfuelratioafrondualfuelgeneratorsetbyusingpidcontrolmethod AT herrysufyanhadi designofoutputpowercontrolsystembasedonmassflowratecomparisonofairfuelratioafrondualfuelgeneratorsetbyusingpidcontrolmethod AT mohammadbereltoriki designofoutputpowercontrolsystembasedonmassflowratecomparisonofairfuelratioafrondualfuelgeneratorsetbyusingpidcontrolmethod AT bambanglelonowidjiantoro designofoutputpowercontrolsystembasedonmassflowratecomparisonofairfuelratioafrondualfuelgeneratorsetbyusingpidcontrolmethod AT bambangsampurno designofoutputpowercontrolsystembasedonmassflowratecomparisonofairfuelratioafrondualfuelgeneratorsetbyusingpidcontrolmethod |
_version_ |
1724577618797264896 |