The principle of this controlling system is discussed and some resultsobtained from steady state engine bench test are also reported.
并报告了发动机台架稳态工况试验的结果。
It is one of the key techniques in the research and development of automotive catalyst to evaluate its performance through the engine bench test.
用发动机试验台架对催化器进行性能评价是催化器研制开发中的关键技术之一。
The news, coming after an incident involving an engine on Rolls-Royce's test bench, rattled investors and air passengers. Yet their reaction is overblown.
在劳斯莱斯试验工作台发生的含有引擎原因的事故后，这则消息令投资者和乘客大为光火。
The news, coming after an incident involving an engine on Rolls-Royce’s test bench, rattled investors and air passengers. Yet their reaction is overblown.
在劳斯莱斯试验工作台发生的含有引擎原因的事故后，这则消息令投资者和乘客大为光火。
The effect of clean automobile fuel-LPG on power and torque of electric injector engine has been studied by bench scale test in this paper.
通过发动机台架试验，研究了清洁汽车燃料——LPG对电喷发动机功率和扭矩的影响。
The effects of clean automobile fuel LPG on fuel consumption and exhaust of carburetor engine are studied by bench scale test.
通过发动机台架试验，研究了清洁汽车燃料LPG对化油器发动机燃料消耗和尾气排放的影响。
The authors have developed a computer based control system in bench test of engine using virtual technique.
作者运用虚拟技术开发出一个运用计算机进行控制的发动机台架试验系统。
This paper introduced the hardware and software constitution of the step-motor direct control system with PLC, and expounded the application in the engine control system in bench test.
介绍了运用PLC直接控制步进电机系统的软硬件组成，阐述了PLC直接控制步进电机技术在发动机台架试验测控系统中的应用。
This paper introduces a new fuzzy PID controller which can be used in the automotive engine test bench, the advantage of this PID cont roller lies in the online self-tuning function of PID parameter.
本文提出了一种应用于汽车发动机测试台架的模糊pid控制器，这种PID控制器优点在于PID参数可在线自整定。
In the meantime, according to the calculation, it is convenient to calculate test bench position of various engine spring base and gain reliable data.
同时，参照本文的计算过程，可以很方便地计算各种发动机弹簧基础试验台位，得出可靠的数据。
The vehicle acceleration simulation system consists of three parts: the engine dynamo test bench, the driving simulation test bench and the computer data acquisition and control system.
汽车加速工况仿真实验系统由发动机-测功机实验台架、模拟驾驶实验台和计算机数据采集及控制系统组成。
The traditional method for the measurement of scooter engine performances with test bench is to measure the power of engine crankshaft.
传统的坐式摩托车发动机台架性能试验方法是测试发动机的曲轴功率。
In this paper, we utilize current equipments such as dynameter and specific fuel consumption detector, and design a set of engine test bench platform based on P89C668.
根据发动机台架试验测试平台的基本要求，充分利用了测功机、油耗仪等原有设备，开发了基于P89C668的发动机台架试验测试平台，实现了显示、打印、控制和通讯等功能。
Finally, bench test was toke out on CNG engine, the influence of ignition advance Angle on dynamic and combustion characteristic was studied.
最后进行了天然气发动机台架实验，研究了点火提前角对发动机燃烧特性、排放性能的影响。
The application status of clean automobile fuel LPG on carburetor engine is researched by bench scale test.
通过发动机台架试验，研究了清洁汽车燃料LPG在化油器发动机上的使用情况。
Test and research work is carried out on engine test bench to survey the effect of gum content in gasolene upon gasolene engine power and harmful exhaust gas emission density.
在发动机试验台上进行了汽油中胶质含量对汽油机动力性和有害气体排放浓度影响的试验研究。
The aim of this paper is to develop a kind of bench test for evaluating the soot dispersancy of diesel engine oil.
采用模拟试验、单缸发动机台架试验对比研究了不同硫含量对柴油使用性能的影响。
The bench test and vehicle road test of the dissociated methanol engine were conducted and better results were attained.
通过发动机的台架试验和配车道路试验，均达到了较好的配试效果。
Discussion is made on the engine automation measurement equipment for bench test, especially in its operating principle and breakdown diagnosis and maintenance.
主要阐述了发动机自动测试设备的工作原理及故障诊断与维修。
There are two ways of selecting engine operation conditions for re-liability test on the bench.
汽车发动机可靠性试验方法可按模拟实际使用工况和模拟零件故障形式两种原则来选择。
At present, tuning-folk resonance plate structure is common used in crankshaft bending fatigue test bench in domestic diesel engine industry.
目前，国内柴油机行业普遍使用的曲轴弯曲疲劳强度试验台架，均采用音叉共振板结构。
This article has designed the dynamic thrust test-bench for low-thrust liquid rocket engine within 100n.
本文设计了100n范围内小推力液体火箭发动机动态推力测试台架。
The aim of this paper is to develop a kind of bench test for evaluating the soot dispersancy of diesel engine oil.
此项工程旨在开发出一种能评价柴油机油烟炱分散性能的试验方法。
Finally, the engine performance test results on the engine test bench show that the inlet, exhaust and turbo charging system can meet the engine performance requirement.
最后通过整机台架性能试验说明，所采用的进、排气增压系统能满足设计要求。
Feasibility of evaluating light duty vehicle emissions by steady state multi mode emission test on engine dynamometer bench was studied.
研究了用发动机稳态台架模拟试验评价轻型车整车排放性能的可行性。
After bench test, it's shown that ECU can meet the control demand of high pressure common rail system in diesel engine.
台架试验结果表明：电控单元能满足柴油机高压共轨系统的要求。
Thrust test-bench is one of the key technologies for accurate measure of rocket engine thrust. But test-benches that can compromise with both long and short burst measurement are quite few.
推力测试台架是准确测量火箭发动机推力的关键技术之一，但现有的测试台架能够很好兼顾长、短脉冲测试的较少。
Thrust test-bench is one of the key technologies for accurate measure of rocket engine thrust. But test-benches that can compromise with both long and short burst measurement are quite few.
推力测试台架是准确测量火箭发动机推力的关键技术之一，但现有的测试台架能够很好兼顾长、短脉冲测试的较少。
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