Optimization of solenoid driver and controller for gaseous fuel high-pressure direct injector using model-based approach

• Main Author: Mohamad Hafidzul Rahman, Alias
• Format: Thesis
• Language: English
• Published: 2022
• Subjects: TA Engineering (General). Civil engineering (General); TJ Mechanical engineering and machinery; TL Motor vehicles. Aeronautics. Astronautics
• Online Access: http://umpir.ump.edu.my/id/eprint/35940/1/Optimization%20of%20solenoid%20driver%20and%20controller%20for%20gaseous%20fuel%20high-pressure%20direct%20injector.ir.pdf; http://umpir.ump.edu.my/id/eprint/35940/

This study focuses on the Direct Injection (DI) system utilizing Compressed Natural Gas (CNG) as the fuel. A conventional Gasoline Direct Injector (GDI) was converted into a gaseous fuel application. One of the issues that arises is the fluctuation in injector mass flow rate. The crucial factor lead...