Control of diesel engines mounted on vehicles in mobile cranes via CAN bus

“…Diesel engines are becoming increasingly widespread in transportation and freight transport due to their high efficiency and development torque [1][2][3]. They have an internal combustion ignition system where fuel is sprayed on compressed air heated at approximately 700 °C -900 °C inside the cylinder.…”

Section: Introductionmentioning

confidence: 99%

Determination of optimum design parameters of glow plug and experimental verification

Özcan

Ünlerşen

Şen

2023

TUJE

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In Diesel Engines, the heat energy obtained from the glow plug increases the engine's ability to start up in cold climatic conditions and significantly reduces emissions of harmful gases leaving the exhaust. In cold climatic conditions, before the start off of diesel vehicles it is necessary to wait for about 10 s the cylinder block heating. This period negatively affects driving comfort. In this study, the mathematical results of the processes to optimize the time required for the glow plug to reach the required temperature have been experimentally proven. A test apparatus was developed to confirm experimentally the theoretical results. Thanks to these improvements concerning the manufacture of the glow plug, the time period to reach 850 ° C has been reduced by approximately 5 s. The proposed design is in accordance with the glow plug present in the market. Currently the whole glow plug must be changed at the end of lifetime, with our improvement only the inner tube resistance can be easily changed involving a cost reduction by about 60%.

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“…One of the main causes of these pollutants is the widespread use of automobiles with internal combustion engines. The use of electric vehicles is seen as a method to reduce these environmental impacts [2][3]. For this solution to be effectively implemented, electric vehicle prices must be competitive with conventional vehicle prices.…”

Section: Introductionmentioning

confidence: 99%

A Novel Method for SoC Estimation of Lithium-Ion Batteries Based on Kalman Filter in Electric Vehicle

Şen

Özcan

2023

IJANSER

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In recent years, the energy crisis has become more and more serious. Li-ion batteries are used in grids because of their benefits such as contributing to the intermittent generation of renewable energy sources and stabilizing the grid. In addition, li-ion batteries are widely used in electric vehicles due to their long cycle life and high energy density. Li-ion battery state of charge (SoC) is an important indicator for safety. Therefore, the SoC estimation of li-ion batteries is important. Today, there are different methods to determine the state of the SoC in many applications. The traditional estimation method, the ampere-hour integration method and the coulomb counting method, has a cumulative error and cannot achieve good results in a working environment with Gaussian noise. For this purpose, in this study, firstly, the Thevenin equivalent model was created for battery SOC estimation, and then the Kalman filter algorithm was applied. Thus, the estimation error caused by Gaussian noise is eliminated. SoC estimation was simulated for the battery model created in the MATLAB/Simulink program using this method. Using these simulation results, the charge/discharge characteristics of the battery were obtained. However, the SoC estimation has been made for the charging and discharging processes of the battery. In the simulation, the charge value was recorded for 6 hours. The data recorded every 10 minutes gave results very close to the true value.

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Control of diesel engines mounted on vehicles in mobile cranes via CAN bus

Cited by 5 publications

References 10 publications

Identification of Heat Shock Protein families and J-protein types by incorporating Dipeptide Composition into Chou's general PseAAC

Identification of Heat Shock Protein families and J-protein types by incorporating Dipeptide Composition into Chou's general PseAAC

Determination of optimum design parameters of glow plug and experimental verification

A Novel Method for SoC Estimation of Lithium-Ion Batteries Based on Kalman Filter in Electric Vehicle

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