Ignition Timing and Fuel Injection Timing Control using Arduino and Control Drivers

Shivakumar, Natesh; Jayaseelan, G. Antony Casmir; Parthiban,; Ahmed, M.F.; Akshay, .

doi:10.1088/1757-899x/993/1/012019

Cited by 8 publications

(4 citation statements)

References 6 publications

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“…The self developed ignition driver with Arduino as controller is used for the ignition timing control. NXP semiconductor's KIT33816 board is used for the control of FIP, fuel injection timings with injection durations (Shivakumar et al 2020).…”

Section: Shivaprasad Et Al (2018)mentioning

confidence: 99%

Combined Air-Wall Guided GDI Engine Performance and Emissions Control with E20 and Hydrogen Blended Fuel

NAGAREDDY,

GOVINDASAMY,

RAJARAM

2023

Preprint

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GDI engine plays an important role in achieving the existing emission standards with spray guided combustion chamber geometry and high fuel injection pressure of gasoline (or) gasoline-ethanol blended fuel. In this study, the combined air-wall guided CC (combustion chamber) geometry of modified GDI engine was used to analyze the performance and emission characteristics with E20 and Hydrogen blended fuel. An engine performance and emission tests were carried out with pure gasoline fuel, E20 blended fuel and E20-Hyrogen fuel blend at a compression ratio of 9.8:1 and constant speed of 1500 rpm under different engine torque values. The test results of E20-Hydrogen blended fuel were compared with E20 and pure gasoline fuels; all the performance and emission parameters of E20-Hydrogen blend fuel shown better results than that of E20 and pure gasoline, except the brake specific NOx emission concentration from E20-Hydrogen fuel blend was shown slightly higher than E20 blended fuel. Bake specific Soot particle emission shown maximum reduction of 78.46% when compared with pure gasoline.

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Section: Shivaprasad Et Al (2018)mentioning

confidence: 99%

Combined Air-Wall Guided GDI Engine Performance and Emissions Control with E20 and Hydrogen Blended Fuel

NAGAREDDY,

GOVINDASAMY,

RAJARAM

2023

Preprint

View full text Add to dashboard Cite

show abstract

“…The timings of fuel injection and ignition; also the combustion chamber modi cations were play important roles towards fuel consumption, proper mixing, superior combustion and emissions control; especially NOx and soot particle emissions (Shivakumar et al 2020;Kumar 2020). NOx emissions were reduced to more than 90% using HCCI combustion technology with natural gas (Verma et al 2021).…”

Section: )mentioning

confidence: 99%

Influence of fuel system variations on performance and emission characteristics of combined air-wall-guided mode modified GDI engine with alcoholic fuels and exhaust gas recirculation

Nagareddy¹,

Govindasamy²

2022

Environ Sci Pollut Res

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GDI engines commercially existed with spray guided mode where the fuel injector placed almost vertically and sprayed fuel is occupied throughout the volume of combustion chamber. With the advanced emission norms, NOx and Soot emissions control is the major task along with lower fuel consumption. To achieve the advanced emission norms, further modi cations are required before or during combustion.Combined air-wall guided mode combustion chamber modi cation is the advanced stage required for further improvement in mixing and superior combustion. Air-wall combined mode involved piston crown shape modi cation so that the modi ed shape should impart turbulence effects and divert the fuel/mixture ow towards the spark plug tip to initiate the combustion process. In this study, the combined air-wall guided mode gasoline direct injection engine was tested with gasoline blends using Ethanol, Methanol and N-Butanol at 20, 35 and 50% proportions under speci c xed conditions: 1500 rpm speed, 10% EGR and FIP of 150 bars with three split injections at 320˚, 220˚ and 100˚ before TDC. Tests were conducted over these gasoline blend proportions for engine performance and emission characteristics and achieved bene cial results with E20 gasoline blend over the entire applied torque values.

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Section: )mentioning

confidence: 99%

Influence of Fuel System Variations on Performance and Emission Characteristics of Combined Air-Wall Guided Mode Modified GDI engine with Alcoholic Fuels and Exhaust Gas Recirculation

Nagareddy¹,

Govindasamy²

2022

Preprint

View full text Add to dashboard Cite

GDI engines commercially existed with spray guided mode where the fuel injector placed almost vertically and sprayed fuel is occupied throughout the volume of combustion chamber. With the advanced emission norms, NOx and Soot emissions control is the major task along with lower fuel consumption. To achieve the advanced emission norms, further modifications are required before or during combustion. Combined air-wall guided mode combustion chamber modification is the advanced stage required for further improvement in mixing and superior combustion. Air-wall combined mode involved piston crown shape modification so that the modified shape should impart turbulence effects and divert the fuel/mixture flow towards the spark plug tip to initiate the combustion process. In this study, the combined air-wall guided mode gasoline direct injection engine was tested with gasoline blends using Ethanol, Methanol and N-Butanol at 20, 35 and 50% proportions under specific fixed conditions: 1500 rpm speed, 10% EGR and FIP of 150 bars with three split injections at 320˚, 220˚ and 100˚ before TDC. Tests were conducted over these gasoline blend proportions for engine performance and emission characteristics and achieved beneficial results with E20 gasoline blend over the entire applied torque values.

show abstract

Ignition Timing and Fuel Injection Timing Control using Arduino and Control Drivers

Cited by 8 publications

References 6 publications

Combined Air-Wall Guided GDI Engine Performance and Emissions Control with E20 and Hydrogen Blended Fuel

Combined Air-Wall Guided GDI Engine Performance and Emissions Control with E20 and Hydrogen Blended Fuel

Influence of fuel system variations on performance and emission characteristics of combined air-wall-guided mode modified GDI engine with alcoholic fuels and exhaust gas recirculation

Influence of Fuel System Variations on Performance and Emission Characteristics of Combined Air-Wall Guided Mode Modified GDI engine with Alcoholic Fuels and Exhaust Gas Recirculation

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