The Experts below are selected from a list of 309 Experts worldwide ranked by ideXlab platform
Zhuo Bin - One of the best experts on this subject based on the ideXlab platform.
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Simulation of Electronic Unit Pump Fuel Injection System
Computer Simulation, 2009Co-Authors: Zhuo BinAbstract:A simulation model for electronic unit pump Fuel Injection system was built up with GT-Fuel.This model is based on the Delphi EUP,compressible high pressure pipe and mechanical injector with one spring.The compare of simulation and experiment results indicate that this simulation model can well reflect the electromagnetic and hydraulic characteristics of the Fuel Injection system,as well as the Fuel Injection rate and Fuel quantity.It also can provide valuable advice to the design of Fuel Injection system.
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Variance Analysis of Fuel Injection Characteristics of Diesel Engine Electronic Control Fuel Injection System
Chinese Internal Combustion Engine Engineering, 2006Co-Authors: Zhuo BinAbstract:As two vital parameters of a high pressure common rail system,rail pressure and Injection pulse width decide the performance of diesel engine.Fuel Injection characteristics test was carried out on the developed high pressure common rail Fuel Injection system.The method of assessing the performance of high pressure common rail system based on F value was presented.According to the test data,the double factor variance analysis method was applied to investigate the influence of she rail pressure and Injection pulse width on the quantity and consistency of Fuel Injection.The results show that the Fuel Injection quantity is more sensitive to the Injection pulse width than to the rail pressure,and rail pressure and Injection pulse width as well as their mutual-effect have little influence on Injection consistency.
Frank Willems - One of the best experts on this subject based on the ideXlab platform.
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Systematic Design of Multivariable Fuel Injection Controllers for Advanced Diesel Combustion
IEEE Transactions on Control Systems Technology, 2019Co-Authors: M. C. F. Donkers, Bram De Jager, Frank WillemsAbstract:With multiple Fuel Injections per combustion cycle, the advanced diesel combustion process depends on all Injection pulses in a coupled way. This makes the control of the multipulse Fuel Injection profile challenging, and the currently employed decoupled design methods might fail to guarantee closed-loop stability. Without explicit consideration of disturbances, it is also difficult for current design methods to guarantee the robustness of a Fuel Injection controller. In this paper, we present a general framework that describes the cycle-to-cycle Fuel Injection control problem. A control-oriented model is introduced and locally validated with experimental data. It considers the disturbances and captures the coupled relation between the multipulse Fuel Injection profile and the combustion process. Based on the general framework and the control-oriented combustion model, we propose a systematic design approach to synthesize a multivariable Fuel Injection controller. With guaranteed robust stability and fast settling time (0.5 seconds/5 combustion cycles in experiments), the controller's reference tracking performance and disturbance rejection capability are demonstrated experimentally on a single-cylinder engine test bench.
M. C. F. Donkers - One of the best experts on this subject based on the ideXlab platform.
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Systematic Design of Multivariable Fuel Injection Controllers for Advanced Diesel Combustion
IEEE Transactions on Control Systems Technology, 2019Co-Authors: M. C. F. Donkers, Bram De Jager, Frank WillemsAbstract:With multiple Fuel Injections per combustion cycle, the advanced diesel combustion process depends on all Injection pulses in a coupled way. This makes the control of the multipulse Fuel Injection profile challenging, and the currently employed decoupled design methods might fail to guarantee closed-loop stability. Without explicit consideration of disturbances, it is also difficult for current design methods to guarantee the robustness of a Fuel Injection controller. In this paper, we present a general framework that describes the cycle-to-cycle Fuel Injection control problem. A control-oriented model is introduced and locally validated with experimental data. It considers the disturbances and captures the coupled relation between the multipulse Fuel Injection profile and the combustion process. Based on the general framework and the control-oriented combustion model, we propose a systematic design approach to synthesize a multivariable Fuel Injection controller. With guaranteed robust stability and fast settling time (0.5 seconds/5 combustion cycles in experiments), the controller's reference tracking performance and disturbance rejection capability are demonstrated experimentally on a single-cylinder engine test bench.
Chen Shi - One of the best experts on this subject based on the ideXlab platform.
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The Technology of High Pressure Common Rail Fuel Injection System
Development & Innovation of Machinery & Electrical Products, 2006Co-Authors: Chen ShiAbstract:The character,development course,principle and structure of the high pressure common rail Fuel Injection system are presented in this paper.The three advanced and typical high pressure common rail Fuel Injection systems are introduced and analyzed.The new progress of the three systems is summarized.Finally,the future development tendency and research direction are presented.
Bram De Jager - One of the best experts on this subject based on the ideXlab platform.
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Systematic Design of Multivariable Fuel Injection Controllers for Advanced Diesel Combustion
IEEE Transactions on Control Systems Technology, 2019Co-Authors: M. C. F. Donkers, Bram De Jager, Frank WillemsAbstract:With multiple Fuel Injections per combustion cycle, the advanced diesel combustion process depends on all Injection pulses in a coupled way. This makes the control of the multipulse Fuel Injection profile challenging, and the currently employed decoupled design methods might fail to guarantee closed-loop stability. Without explicit consideration of disturbances, it is also difficult for current design methods to guarantee the robustness of a Fuel Injection controller. In this paper, we present a general framework that describes the cycle-to-cycle Fuel Injection control problem. A control-oriented model is introduced and locally validated with experimental data. It considers the disturbances and captures the coupled relation between the multipulse Fuel Injection profile and the combustion process. Based on the general framework and the control-oriented combustion model, we propose a systematic design approach to synthesize a multivariable Fuel Injection controller. With guaranteed robust stability and fast settling time (0.5 seconds/5 combustion cycles in experiments), the controller's reference tracking performance and disturbance rejection capability are demonstrated experimentally on a single-cylinder engine test bench.
