Abstract
The advancement of technology and the upgrade of internal combustion engines, the need to use precision and efficiency in controlling and regulating the injection and refuelling sets of the engine has intensified. Proper adjustment of valve timing and ignition is effective in improving the performance of internal combustion engines. In this study, the one-dimensional model of the xu 7 engine was used in the GT Suite software and the effects of changing the timing of the valve on the performance of the engine were investigated. Then, by changing the range of the user's required velocity, the appropriate valve timing was examined. By adjusting the timing of the valve, more power and torque can be obtained in the range of unusual engine velocity’s, and the efficiency of the engine can be determined in different types of uses. The extracted engine simulation results are designed for medium velocity’s. 
Highlights
The ability to change the timing of valves for diesel and gasoline engines has been studied by many researchers in a wide range of engine operating conditions [1]
The internal combustion engine modeling of XU7 is investigated using modeling in GT power software and by changing its valve timing in different engine velocity’s, the effect of valve timing changes on power diagrams and engine torque is investigated
Analyzing the topics of www.techniumscience.com previous authors who have been involved in the field of knowledge by simulating and numerically solving internal combustion engines in 2019 and 2020, among 1117 ISI articles in the Web of Science (WOS) database
Summary
The ability to change the timing of valves for diesel and gasoline engines has been studied by many researchers in a wide range of engine operating conditions [1]. In designing and optimizing the engine, the design and determination of the system parameters in theory and applying it to the real engine system and examining the behavior of the system in relation to the applied changes This method greatly increases the cost and time of product development, because in order to predict the application of any change, it must be implemented in the early stages on the real system and the result must be investigated. Analyzing the topics of www.techniumscience.com previous authors who have been involved in the field of knowledge by simulating and numerically solving internal combustion engines in 2019 and 2020, among 1117 ISI articles in the Web of Science (WOS) database This scientific map was created using vosviewer science software. By simulating the engine and implementing engine modeling in GT Suite software, it is possible to determine the appropriate valve timing
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Technium: Romanian Journal of Applied Sciences and Technology
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
