0531-68788899

修车知识

首页>>新闻中心>>修车知识>>为什么费油 解析影响油耗的三大因素?
联系我们
济南润奥奥迪专修

联系人:王经理

电话:15066665099

网址:www.sdrunao.com

地址:济南市历城区花园东路与奥体西路交叉口往西200米

为什么费油 解析影响油耗的三大因素?

来源:http://www.jnrunao.com/ 日期:2021-10-18 发布人:runao
汽车的油耗是车主们都会关心的问题,但是在你无法实际测试的情况下如何判断一款车的油耗水平呢?即便是清楚了自己爱车的油耗,那么你知道它为什么省油或者费油么?下面我将会举出一些现实的例子来为你解答油耗的难题。
Car owners will be concerned about the fuel consumption of cars, but how to judge the fuel consumption level of a car when you can't actually test it? Even if you know the fuel consumption of your car, do you know why it saves or consumes fuel? Below I will give some practical examples to solve the problem of fuel consumption for you.
发动机技术
Engine technology
大排量车更费油是很多人都会有的想法,事实上也确实如此,国家因此才会大力鼓励小排量车的消费。不过,当发动机技术出现较大差距的时候这种规律就很容易被打破。举一个直观的例子,雨燕1.3L手动挡车型的油耗为6.73L/100km,而它1.5L车型的发动机由于采用了VVT可变气门正时技术,油耗仅为6.70L,比1.3L车型还省油,这就是先进的技术带来的好处。
Many people have the idea that large displacement vehicles consume more fuel. In fact, it is true. Therefore, the state will vigorously encourage the consumption of small displacement vehicles. However, when there is a large gap in engine technology, this law is easy to be broken. As an intuitive example, the fuel consumption of Swift's 1.3L manual transmission model is 6.73l/100km, while the fuel consumption of its 1.5L engine is only 6.70l due to the VVT variable valve timing technology, which is more fuel-efficient than the 1.3L model, which is the benefit of advanced technology.
1.5L比1.3L更省油
1.5L is more fuel-efficient than 1.3L
此外,采用了马自达S-VT可变气门系统、VIS可变进气歧管系统,VTCS可变涡流控制系统,VAD可变进气道系统的马自达2的1.5L车型的油耗更是降低到了6.35L/100km,比许多1.0L左右的车型都更省油。因此不得不说发动机的技术水平在某种程度上要比排量对油耗的影响更加显著。
In addition, the fuel consumption of Mazda 2 1.5L model with Mazda s-vt variable valve system, VIS variable intake manifold system, VTCS variable eddy current control system and VaD variable intake system is reduced to 6.35l/100km, which is more fuel-efficient than many models with about 1.0L. Therefore, it has to be said that the technical level of the engine has a more significant impact on fuel consumption than the displacement to some extent.
变速器形式
Transmission type
变速器对于油耗的影响也是显而易见的,但是对于不同车型,这种影响的程度也不同。举例来说,像悦动这样注重经济性的家用轿车,其1.6L手动挡的油耗为6.7L/100km,自动挡的数字为7.1L/100km,差别不大,卡罗拉手动挡为7.3L/100km、自动挡为7.4L/100km,差别更小。这是因为它们在自动变速器的调校上更偏重于经济性,将换挡时机提前,牺牲了一些动力性来达到省油的目的。
The influence of transmission on fuel consumption is also obvious, but the degree of this influence is different for different models. For example, for a family car like Yuedong, which pays attention to economy, the fuel consumption of 1.6L manual gear is 6.7l/100km, and the number of automatic gear is 7.1l/100km. The difference is small, and the difference is smaller when Carola manual gear is 7.3l/100km and automatic gear is 7.4l/100km. This is because they pay more attention to economy in the adjustment of automatic transmission, advance the shift time and sacrifice some power to achieve the purpose of fuel saving.
车身重量
Body weight
很多有心的车主会经常清理掉车上没用的东西,他都知道重量对于汽车的油耗是有影响的,但这种影响有多大呢?我们还是举一个例子,QQ3的1.1L手动挡车型自重890kg,油耗为6.6L/100km;与它采用相同发动机的QQ6手动挡车型自重为990kg,油耗为7.0L/100kg。100kg的重量差距造成了0.4L/100km的油耗差。当然这个比例是不能拿到其他车型上套的,但我们可以从中了解一个趋势,重量对油耗的影响是不可忽视的。
Many interested car owners often clean up the useless things on the car. They all know that weight has an impact on the fuel consumption of the car, but how big is this impact? Let's take an example. The 1.1L manual transmission model of QQ3 has a self weight of 890kg and a fuel consumption of 6.6l/100km; The self weight of QQ6 manual transmission model with the same engine is 990kg and the fuel consumption is 7.0l/100kg. The weight difference of 100kg results in poor fuel consumption of 0.4l/100km. Of course, this ratio can not be applied to other models, but we can learn a trend from it. The impact of weight on fuel consumption can not be ignored.
QQ6车身更重,油耗高于QQ3
QQ6 is heavier and its fuel consumption is higher than QQ3
明白了这三点,再加上对排量的基本判断,您在买车时会对一款车的油耗有一个大致的估计,也能明白一款车为什么省油,为了省油它牺牲了什么,是不是你恰恰不愿意牺牲的东西,这样一来,你就更接近真正适合你的车型了。
Knowing these three points and the basic judgment of displacement, you will have a rough estimate of the fuel consumption of a car when buying a car. You can also understand why a car saves fuel, what it sacrifices to save fuel, and whether it is something you are just unwilling to sacrifice. In this way, you will be closer to the model that really suits you.
此文关键词: 济南奥迪专修  

推荐阅读/ Recommended reading

汽车的油耗是车主们都会关心的问题,但是在你无法实际测试的情况下如何判断一款车的油耗水平呢?即便是清楚了自己爱车的油耗,那么你知道它为什么省油或者费油么?下面我将会举出一些

为什么费油 解析影响油耗的三大因素? 2021-10-18
汽车发动机亮黄灯还能继续开吗? 2021-10-07
汽车转向灯出现不同的三种故障的解决方式! 2021-09-25
汽车传感器故障因为什么原因? 2021-09-14

鲁公网安备 37010202001813号