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Hand in oneThe price point of the vehicle is the highest.
手自一 (shǒu zì yī tǐ) is a type of shifting that combines the manual and automatic shifting of a car. Manual transmission.
Because you can freely adjust the gear and speed, you can drive with a pleasant feeling, full of sportiness and driving fun.
Therefore, when consumers choose a model with an automatic manual transmission, it is particularly important whether the technology is advanced and whether the system is stable and mature. Otherwise, consumers will not only not be able to enjoy the unique enjoyment brought to you by hand integration, but will also bring endless troubles to themselves.
The automatic manual transmission is actually an automatic transmission.
A manual gearbox is simulated through an electronic control system.
of the operation. Its appearance gives the driver greater freedom in operation.
That is, you can freely choose the gear and shift time as you see fit, which greatly improves the driving pleasure.
The automatic transmission can greatly reduce the impact of manual gear shifting on the car's drive train, thereby extending the life of the car and improving ride comfort. It is able to select the appropriate gear according to the road surface conditions, so that the engine works at its best. For cars that often shuttle through complex road conditions, it can save the driver from stepping on the clutch.
Frequent gear shifts are carried out, so the labor intensity of the driver can be reduced.
Manual transmissions are generally more fuel-efficient because they do not have a fluid coupling like automatic transmissions, (especially on city roads, where there is a difference of 1-2L 100 km for the same driving style of the same car) and at the same time make people feel the full pleasure of driving.
The automatic manual transmission is an additional setting to improve the economy and handling of the automatic transmission, so that the original computer-determined automatic shift timing is back in the driver's hands. At the same time, if there is a traffic jam in the city, you can still use the automatic transmission at any time.
In order to make it easy for yourself. The manual automatic combination takes into account the advantages of automatic transmission and manual transmission.
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According to your description. Which one has a higher price, manual transmission, automatic transmission, and straight hand? Manual transmission.
The structure is simple. Low cost. Automatic.
It is easy to operate and costly. Hand in oneManual shift mode or automatic shift mode can be implemented.
It allows the driver to experience both manual and automatic gear shifting. Therefore, the price of the hand-integrated vehicle is the highest, hope, thank you.
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The normal manual transmission will be passed directly. The automatic transmission is better or worse than the gearbox, the manual automatic integration is more expensive, and there are also those with s. Now the best gearboxes of ZF AT, Aisin AT, are in the wet dual-clutch.
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The manual transmission has a simple structure and low cost. Automatic transmission is easy to operate and costly. Hand in oneManual shift mode or automatic shift mode can be implemented. It allows the driver to experience both manual and automatic gear shifting. As a result, the price point of the hand-integrated vehicle is the highest.
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In most cases, the price of manual integration should be relatively high, followed by automatic transmission, and the cheapest is manual transmission.
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As the name suggests, a "manual automatic" gearbox is a form of transmission that combines manual and automatic shifting, and on this type of gearbox, there is a significant +- ambition that you can switch gears in this position manually.
The lack of driving pleasure has always been a disadvantage for a normal transmission, if you press the brakes to slow down before entering a corner, the normal automatic transmission will only jump into neutral or stay in the same gear, it will not drop one gear as the speed drops; When you get out of the corner, the gearbox kicks down again and only then does it gain enough power to accelerate. Not only does this take more time than manual shifting, but it also disrupts the balance of the car in the middle of a corner. The greatest use of an automatic manual transmission is to increase the degree of "freewheeling" of gears, in other words, "if it's not smart enough, at least I can do it myself".
With Manual Selector, you can manually drop into the appropriate gear before a corner, maintain the required revs in the corner, and have enough power when exiting the corner. Functionally, there is no difference between an automatic manual transmission and a manual transmission, but a good automatic manual transmission has a fast enough response to the addition and reduction of gears in its manual mode, otherwise it will be a bit flashy.
In terms of structure, the manual automatic transmission is still an automatic transmission, so the fuel consumption of the model equipped with an ordinary automatic transmission is relatively high, and the defects such as unfavorable modification can still be seen in it. In addition, because this type of gearbox still needs to be imported, the cost is much higher than that of general gearboxes, so the whole vehicle is not cheap. But for a family, if the male owner prefers driving pleasure and the female owner prefers a relaxed and comfortable driving experience, the model equipped with an automatic manual transmission is still a good choice.
Level IV 1-1002).
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1. The biggest difference between manual transmission and automatic transmission is that manual transmission needs to be matched with feet to shift gears, while automatic transmission does not need to step on the clutch at all; 2. Automatic transmission is divided into: ordinary automatic (gear) transmission, manual automatic transmission, and CVT continuously variable transmission; Recently, the DSG dual clutch has appeared.
The widespread use of manual and automatic transmissions proves their viability; At the same time, these two stalls have their own advantages and are suitable for different consumers; Manual transmission is more economical, affordable and fun to drive; The automatic transmission is easy to use and reduces the number of frequent gear changes (for example, hundreds of gears need to be changed hundreds of times during the 20-30km journey in Beijing); It is easy to follow the car and reduces the hidden danger of accidents; At the same time, with the progress of science and technology, the service life and quality of products continue to improve, the automatic transmission that has been used by high-end models has now begun to enter the ordinary model, presenting a new enjoyment, new way and convenient products in the public, which is also a manifestation of scientific and technological progress and social progress! Excluding factors such as driving technology and road congestion, fuel consumption is higher than that of manual transmission.
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Normally! You put it on the D gear! He's just as automatic!
But generally the automatic transmission is based on the throttle position sensor, the gear sensor (this is available in every gearbox!). Just don't show the gear on the meter), the data from the speed and vehicle speed sensors are transmitted to the ECU, and after calculation, the gear is shifted according to the shift conditions set by the gearbox itself! However, the range of shift conditions and gear conditions for each gear is relatively wide!
So the computer has to be fully aware that you are going to change gears before it shifts gears for you, so that the shift speed is slow! And the purpose of the manual integration is to increase the speed of shifting! But it's also through sensors!
Pass the signal of adding and decreasing gears to the ECU, and after the ECU receives the signal, it will recalculate a faster shift condition according to your intentions, for example, under the same conditions, when the speed reaches 2000 rpm, the gear will shift into 6th gear, but when you switch into manual mode at 1700 rpm, add 1st gear! At this point, ECU will set your other parameters! Shifts gears at this point!
But after shifting gears, the power will be significantly less strong than that of the 2000 shift! Another example! When the rev is 2500, the speed is 120 mph!
Downgrade one gear! The gearbox immediately downshifts and revs up! This will speed up faster than auto-tuning!
But this is compared to the shift conditions originally set by the ECU! Fuel consumption will naturally be high! So the so-called hand self-integration didn't play much of a role!
On the contrary, fuel consumption will be high! And if you want to be truly self-integrated, you must have a dual-clutch gearbox! The dual-clutch gearbox manual self-shift is completely according to the driver's wishes, manually pushing the hydraulic shift to pull the right to shift!
It's the same principle as a purely manual one, and it's faster! I'm just using an analogy above! It's very different from what I described!
The manual automatic gear is only designed for those who like automatic gears but have inflexible automatic gears, and it doesn't really make much sense! So mid-size cars such as the Accord don't have a manual mode!
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What is the difference between manual transmission, automatic transmission, and manual automatic transmission, and which one is better? It's not too late to know.
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First, the characteristics of manual transmission is that the cost is relatively low, but the manual transmission car is more fun to drive, although it is necessary to change gears frequently, but the start is fast and fuel-efficient.
Second, the characteristics of automatic transmission is that the cost is higher than that of manual transmission, but it is not necessary to change gears frequently when driving, and the vehicle transmission will choose the appropriate gear according to the speed.
3. Automatic manual AMT is actually a type of automatic transmission.
The automatic manual transmission is a transmission method that combines the manual and automatic shifting of the car. This transmission combines the advantages of automatic and manual transmissions to minimize the power loss of the transmission system. Because the manual transmission can freely adjust the gear and speed according to the driver's subjective wishes, it has a pleasant feeling of driving, full of sportiness and driving fun.
The manual transmission with automatic manual transmission is different from the car with a pure manual transmission, although the structure is equipped with a clutch device, but it needs to be operated by the driver, that is, the automatic clutch. When using a manual transmission, the manual transmission only needs to be dialed to the manual transmission, and the gear can be adjusted up or down as the speed changes. If the speed can't keep up with the corresponding gear, then the gear will automatically be lowered downward; If the speed is higher than the gear you are in, you will need to dial up manually.
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Manual transmission, automatic transmission, manual automatic transmission, the first two are the type of transmission, manual automatic transmission is just a function of automatic transmission; There is no absolute standard for which is better, manual or automatic, and the right fit is the best.
The advantages and disadvantages of manual transmissions are as follows:
This is the main advantage of manual transmission, in the era when there was no dual-clutch transmission, manual transmission shifting efficiency was extremely high, so many supercars will choose the MT. However, with the normalization of traffic congestion and the technological progress of automatic transmissions, the disadvantages of manual transmission have gradually emerged
MT will eventually become history, the current number of cars in the proportion of manual cars has been reversed, the number of ownership fell below 50%, and in the MT ownership of the model there are a large number of large passenger trucks and just need tool vehicles such as micro micro truck pickups, the proportion of passenger cars has been much less.
Automatic cars have become the first choice at this stage, and their advantages are already obvious; In order to cater to this trend, major manufacturers are also biased towards the mid-to-high-end positioning of automatic transmission cars, and most of the manual MT is a low-profile model that lowers the starting price, and the power is mainly based on a small displacement or L power of the lower level, and there is no sufficient power reserve to talk about driving pleasure, and this differentiated positioning has also accelerated the disappearance of MT.
Therefore, except for tool cars that are only to reduce the cost of using a car, most family cars do not need to consider MT as long as the budget allows; For novices, it is better to concentrate on observing the road conditions than always need to be entangled in whether the engine will go out and be distracted and safe, as for some cases of accidents caused by automatic transmissions will not go out, after all, it is a very small number of cases, and the cup bow snake shadow is not a compliment because of choking. Personal opinion, for reference only.
Manual transmission models are suitable for old drivers, and in previous years it was the standard configuration of almost all models, except of course for those most expensive models. The manual transmission model is more suitable for old drivers, and it is difficult for novices to drive. The manual transmission is fuel-efficient, and the neutral gear can be used appropriately in general road conditions, and the failure rate is relatively small.
Automatic transmission, hand self-integrated. In fact, it can be understood as a transmission, but the manual automatic integration has an additional manual addition and subtraction operation, and the manual transmission is a way to prevent the gearbox from changing gears by itself. Forced gear changes are made when revs and speeds are high in automatic mode, while not in manual mode, which is suitable for use on muddy roads, potholes, and mountain roads.
Automatic transmissions are generally dry clutches, dry clutch gearboxes have a disadvantage is that the heat dissipation is not good, in recent years the Great Wall has launched its own gearbox, called 7DC wet dual-clutch gearbox, this wet dual-clutch gearbox has the advantages of fast shifting speed, stable and good heat dissipation. The landlord can choose to look at the wet dual-clutch transmission.
Is there still a pure automatic transmission now? It's basically hand-in-one. Novices use manual transmission, and then switch to automatic transmission after driving tens of thousands of kilometers. The local tyrants are exceptional, and they can afford to lose.
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Automatic transmission vehicles can be divided into fully automatic transmission vehicles, as well as automatic transmission vehicles with automatic manual transmission, for car lovers to choose, so automatic transmission to buy automatic or manual automatic transmission?
Among the automatic transmission vehicles, the automatic manual vehicle has a greater advantage, and compared with the fully automatic automatic transmission vehicle, there is a manual shift function.
1. The operation of the automatic transmission vehicle is very simple, after hanging the gear lever of the vehicle to the manual transmission position of the hidden hand, push the gear lever in the direction of "+", which can control the vehicle to rise to the bright hall gear, and push the gear lever in the direction of "-", which can control the vehicle to downshift.
2. When the manual automatic vehicle is driving in congested road sections, the manual transmission function can be hung in, which reduces the fuel consumption of the vehicle to a certain extent, and the vehicle acceleration effect is also more ideal.
3. The manual function of the manual automatic vehicle can be used when the vehicle climbs, and after the manual transmission is hooked, it can increase the passability of the vehicle in the slope section.
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