![Fuel injection system ppt](https://kumkoniak.com/80.jpg)
![fuel injection system ppt fuel injection system ppt](https://image.slidesharecdn.com/2161902150123119053-170323180029/95/ppt-of-fuel-injection-system-2-638.jpg)
![fuel injection system ppt fuel injection system ppt](https://reader020.vdocuments.net/reader020/slide/20190730/55cf8f66550346703b9bf9e8/document-8.png)
FUEL INJECTION SYSTEM PPT FULL
It is equipped with a common-rail system for fuel injection and exhaust valve actuation, as well as full electronic control of these engine functions. This engine has no standard camshaft and its gear drive, fuel injection pumps, exhaust valve actuator pumps and reversing servomotors. The vessel is propelled by the world first low-speed diesel engine with common-rail fuel injection: the Wärtsilä Sulzer 6RT-flex58T-B developing 11,275 kW at 93 rev/min. The three fuel injection valves in each cylinder cover are separately controlled so that they may be programmed to operate separately or in unison as necessary.Ī major seamark was passed on 18 September 2001 when the sea trials of the new 47,950dwt bulk carrier GYPSUM CENTENNIAL were successfully completed. The control units regulate the timing of fuel injection, control the volume of fuel injected, and set the shape of the injection pattern. Fuel is delivered from the common rail through a separate injection control unit for each engine cylinder to the standard fuel injection valves. It provides a certain storage volume for the fuel oil, and has provision for damping pressure waves. The common rail is a manifold running along the length of the engine at just below the cylinder cover level. Common-rail injection technology offers the possibility to maintain high injection pressure all the way down to idling and to achieve “ no smoke at any load”. When the injection pressure drops at lower loads, the fuel droplets grow bigger and there is not enough time to complete combustion of these droplets. With mechanical injection systems the fuel injection pressure is a function of engine speed and engine load.
![fuel injection system ppt fuel injection system ppt](https://image.slidesharecdn.com/multipointfuelinjectionsystem-150310112043-conversion-gate012-160424070702/95/multipoint-fuel-injection-system-mpfi-6-1024.jpg)
5.25 Charging and discharging of an RC circuit used to drive a PPT engine.
![fuel injection system ppt fuel injection system ppt](https://lasopatracking725.weebly.com/uploads/1/2/5/7/125727052/817485542.jpg)
combustion takes place outside the mechanical engine system). 152 Figure 5.10 Schematic of a liquid fuel rocket engine injection, mixing. The benefits of common rail technology are smokeless operation, lower, stable running speeds (down to about 10 rpm for 2-stroke engines) and reduced fuel consumption at part load. 5-Air and Fuel induction (Fuel Injectors, Carburetors, Supercharging and Turbocharging). Timing valves determine the timing and extent of fuel delivery to the cylinder injectors. “This additional capital allows us to develop products that stay ahead of the market and deliver products that offer superior quality, durability and fuel economy as we grow and expand our customer base as a standalone company.A fuel supply system in which two or more high-pressure pumps supply a common manifold or rail. “Operating as an independent company really allows us to pursue new market channels in the OEM and aftermarket space,” said Jerry Sweetland, president and CEO, PurePower Technologies. in February, PPT is leveraging its unique position as an OEM insider to deliver not only high-performance diesel fuel injection systems, but also its engineering and manufacturing expertise regarding all precision fuel, air management and after-treatment systems for light-, medium- and heavy-duty vehicles. Since launching as an independent company from Navistar Inc. The company says the capital investment, spread over a five-year period, provides it with the opportunity to fuel aggressive growth and product diversity, expands operations and brings new world-class diesel technologies to new market segments and customers.
![Fuel injection system ppt](https://kumkoniak.com/80.jpg)