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       EngineMaster model is based on the torque of the engine control algorithm, based on MATLAB/Simulink development, can realize the control of engine and vehicle, the model has a convenient interface, when the engine and vehicle parameters change, only need to change the engine ECU characteristic parameters and vehicle parameters can make the vehicle to achieve better performance. Engine control algorithm based on torque in improving vehicle driving sex at the same time, simplify the car of interface between each control unit, very convenient for system integration and extension, and matching the calibration, small amount of work is the mainstream of automotive engine control algorithm.
       EngineMaster is suitable for all automotive engine electric control systems, including air inlet jet gasoline engine, cylinder internal direct injection gasoline engine, high pressure common rail diesel engine, LPG/CNG/LNG and other alternative fuel engines.

An architecture diagram of high pressure common rail control algorithm based on torque

 

基本功能 基于模型的扭矩控制、基于模型的过渡工况自适应控制、怠速控制、排温保护
传感器(压力、位置、温度、速度、加速度等)信号测量、CAN总线
多种方式的喷油控制、冷却风扇控制、空调压缩机控制、车速和发动机转速限制功能
汽油机(包括代用燃料发动机)功能 多种方式的点火控制、两点式或线性氧传感器空燃比闭环控制、电子节气门控制
催化器加热控制、混合气自适应控制、分缸爆震自适应控制
柴油机功能 多次喷射控制、复杂喷油波形控制、轨压控制、冒烟限制功能
扩展功能 可变气门正时系统VVT、涡轮增压Turbo、废气再循环EGR、可控燃烧速率CBR
电子稳定控制系统、无钥匙进入系统、防盗、巡航等车辆控制功能
车载诊断系统OBD
 

 


        •  EngineMaster for PFI: support the inlet jet gasoline engine ECU, LPG/CNG/LNG engine ECU
        •  EngineMaster for GDI: support the cylinder internal direct injection gasoline engine ECU
        •  EngineMaster for CRD: supports high pressure common rail diesel engine ECU

 


        •  Based on the engine control algorithm of torque, it is easy to expand, and the calibration workload is small
        •  The algorithm is adaptable and suitable for different models and models
        •  Based on MATLAB/Simulink development, the model is hierarchical and readable
        •  Modular model structure, easy to reduce or add functional modules

 
 
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