The results show that, double injection system can get high replacement ratio of coal liquids fuel and good operation performance of the engine.
试验表明，采用此方法，可获得较高的煤液化燃料的代用率，发动机工作性能良好。
Pilot injection is also utilized by the common rail fuel system to smooth engine operation.
还利用共轨燃油系统顺利发动机运转试验注射。
Electric fuel pump is an important part of automobile fuel feed system, which absorbs fuel from fuel tank and provide it to the air crocks of engine by fuel injection.
电动燃油泵是汽车燃油供给系统的重要组成部分，其功用是将燃油从油箱内泵出并通过喷油器供给发动机各个气缸。
In this paper, six wavelet functions were selected for the analysis of time-frequency characteristics of the pressure wave signal in fuel injection system of a diesel engine.
通过选用六种不同的小波函数，对柴油机喷油系统压力波信号的时频特性进行了小波分析研究。
The paper introduces a new rotating speed measuring method for diesel engine utilizing pressure pulse signal on the tube wall of high pressure fuel injection system of diesel engine.
本文介绍一种利用柴油机高压泵喷油管壁上的压力波脉冲信号，来测量柴油机转速的新方法。
A new kind of electro hydraulic on off valve is expatiated on for fuel injection system of electronic controlled diesel engine.
阐述一种用于柴油机电控喷油系统的新型电液开关阀。
A fuzzy control system of fuel injection quantity for diesel engine based on virtual instrument technology was established.
基于虚拟仪器技术设计了一个柴油机喷油量模糊控制系统。
In order to improve the all-round performance of diesel engine, a research on the integration of electronically controlled fuel injection and inhale-exhaust system of diesel engine is done.
为了提高柴油机的综合性能，课题组对柴油机的燃油和进、排气系统的综合电控技术进行了研究。
There are many factors influencing the performance of diesel engine, and fuel injection system is undoubtedly the most important one.
影响柴油机性能的因素较多，喷油系统无疑是最重要的环节。
This paper introduces a set of devices for making the map of the engines fuel injection and ignition, and by the test of the 465 engine we have testified the feasibility of the system.
介绍一套获取发动机脉谱图的自动化装置，并利用该装置对465发动机的喷油、点火脉谱图进行了测定，验证了该系统的可行性。
This paper introduces a set of devices for making the map of the engines fuel injection and ignition, and by the test of the 465 engine we have testified the feasibility of the system.
介绍一套获取发动机脉谱图的自动化装置，并利用该装置对465发动机的喷油、点火脉谱图进行了测定，验证了该系统的可行性。
应用推荐