在此基础上，揭示了改善冷起动性能的方向和途径。
On this basis, this paper bringS to light the direction and the way to improve starting pe…
最后完成了发动机冷起动参数无线传输软、硬件的设计工作。
Finally, the designation of soft and hard wares for the wireless transmission of engine cold start's parameter.
冷却水温度和大气压力可用于使冷起动性能和高原性能最优化。
Coolant temperature and ambient air pressure may be used to optimize cold starting and altitude performance.
而最受用户关心的柴油机冷起动困难的缺点，也被福田彻底解决。
Most users of diesel cold-start interest in the difficult disadvantage, Fukuda has also been completely resolved.
采用M90甲醇燃料和PTC加热器来改善甲醇发动机冷起动性能；
The M90 fuel and PTC heater are used to improve the cold starting performance.
结果表明，提高进气温度有利于减少冷起动阶段的HC、CO排放。
The testing results showed that increasing the intake temperature was favorable to the decrease of HC and CO emissions.
提高进气温度和加大点火能量也是降低冷起动下HC排放的可用措施。
Also, enhancing the intake air temperature and ignition energy are the feasible approach to reducing the cold-start HC emissions.
由于汽车冷启动是为了使用冷起动喷油器以确保顺利供给丰富的混合物。
As the car cold start is to use to ensure a smooth start the engine cold start injector supply rich mixture.
该模型还为柴油机冷起动时传热损失的计算提供了一种简便而可靠的方法。
According to this model, a simple but trustworthy method is provided for calculating the heat transfer loss of diesel engine du...
研究了不同进气温度、加热方式和蓄热箱容积对发动机冷起动排放的影响规律。
This paper presents the engine emissions at different intake temperature, heating methods and volume of accumulators during the cold start.
本文分析了汽油发动机的冷起动使用因素，介绍了改善汽油发动机低温起动的新装置。
This paper analyses the factors affecting cold starting of gasoline engine and introduces some new devices to improve the engine starting at low temperature.
催化转换器快速起活技术与吸收技术相结合可以有效降低冷起动暖机过程的HC排放。
Combination of catalyst convert er quick activation technology with absorbing technology can effectively reduce HC emission during cold starting process.
通过发动机台架试验测定了柴油醇对发动机的冷起动性、燃烧特性和排放特性的影响。
The effects of E-diesel on the cold starting, combustion and emission properties were investigated by engine bench tests.
车用燃油加热器是低温条件下发动机冷起动，车厢供暖，挡风玻璃除霜的重要辅助装置。
Vehicle fuel heater is an important assistant facility used for cold condition engine start, carriage heating and windshield hoarfrost removing.
基于循环控制策略，利用单循环和多循环燃烧分析方法研究了LPG发动机的冷起动特性。
This paper presents an investigation of cold start by the method of single-cycle and multi-cycle combustion analysis in a LPG EFI engine based on cycle-by-cycle control strategy.
本文对涡流室式柴油机在冷起动条件下主、副燃烧室内燃油喷雾和着火过程进行了高速摄影。
The high speed photography was applied to visualize the fuel spray and ignition process in main and prechamber in a swirl type diesel engine at cold starting condition.
本文介绍了为改善湖南175f - 1型柴油机冷起动，而又获得较好经济性的燃烧室结构。
This paper presents a combustion chamber designed for Hunang175F-1 model diesels with improved cold starting ability and fuel consumption.
论述了汽油机冷起动工作过程的特点、排放状况及冷起动控制技术对满足未来排放法规的意义。
Features and emission conditions of gasoline engine cold starting process and the significance of cold starting control technology to the future emission regulations are discussed.
基于GD—1电控柴油机控制系统，针对发动机冷起动中的预热格栅装置，制定了相应的控制策略。
For the preheating grid device of cold start, the corresponding control strategy based on the control system of the GD-1 electronically controlled diesel engine was made.
来让发动机顺利的启动，因此，重点检查冷起动喷油器电路，如果发现冷启动喷油器时间开关有故障。
Therefore, the focus on examination of the cold start injector circuit, and found that the cold start injector, then suspect the cold start injector time switch is faulty.
这表明，冷起动喷油器定时开关断路，使冷起动喷油器始终不能正常工作，导致冷启动困难问题出现。
This indicates that the cold start injector time switch circuit, so that the cold start injector is not always participate in the work, leading to cold start problems.
研究了环境温度，过量空气系数，蓄电池电压，点火提前角对单循环冷起动时，起动转速和排放的影响。
The effects of environment temperature, excess air ratio, storage battery voltage on start speed and emissions are studied.
为了使车辆能在低温下顺利起动，减少车辆冷起动带来的排放污染，越来越多的车辆开始使用驻车加热器。
In order to make the vehicle start smoothly at a low temperature and reduce the emission pollution caused by cold start, more and more vehicles choose to use the parking heater.
测量分析小型手摇起动柴油机冷起动过程的瞬时转速、喷油及燃烧过程特征参数在每一循环中的变化情况；
The engine transient speed, fuel injection, combustion process and the cyclic variations in some performance indexes are investigated on a small single cylinder diesel engine during cold-starting.
发动机在冷起动阶段由于空气温度低、燃油雾化不好、催化剂未能达到起燃温度，因而hc和CO污染严重。
In the cold starting phase, because of the lower air temperature, the worse fuel atomization, and the catalyst temperature being below initiation temperature, HC and co emissions are high.
为了改善电喷汽油机冷起动及冷态怠速运转（即暖车过程）性能，自行研制了基于高能双火花塞点火的快速燃烧系统。
Improvement of cold starting and cold idling circulation(engine warming up)combustion process of motorcycle gasoline engines by dual-spark plug-based rapid burning system was introduced.
结果表明：汽油机冷起动后，缸内处于不稳定的燃烧状态，出现不完全燃烧或失火，并且各缸间的燃烧稳定性相差很大。
The result shows that after cold start combustion in the cylinder is unstable and incomplete combustion or misfire exits. There is much difference between cylinders in combustion stability.
在汽油机的一个测试循环中，约占排放污染物总量70%～80%的非甲烷碳氢化合物是在汽油机冷起动阶段没有经催化转化而直接排入大气中，造成严重污染。
In a testing of petrolic engine, about 70% to 80% of nonmethane hydrocarbon is emitted into atmosphere without catalysis conversion in theoment of coldstart, so that serious pollution is produced.
我的汽车在这么冷的天气能不能起动，谁也说不定。
You can never be too sure if my car will start in such cold weather.
准备起动(冷转)发动机。
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