Is it better to have a manual transmission or an automatic manual transmission with paddle shifters

It's all manual mode, relatively speaking, manual requires hand and foot cooperation, and it will be slower.

A paddle shifter will definitely be easier and faster than a manual shift.

Manual transmission. Overview.

Manual Transmission (MT)A manual transmission, also known as a manual transmission, changes the gear engagement within the transmission by toggling the gear lever by hand.

to change the transmission ratio, so as to achieve the purpose of changing speed.

Manual transmission car principle:

The pump wheel and the turbine are a pair of working combinations, they are like two fans placed oppositely, the wind force blown by one fan will drive the blades of the other fan to rotate, and the wind force has become the medium of kinetic energy transmission, if the liquid is used instead of air to become the medium of kinetic energy transmission, the pump wheel will drive the turbine to rotate through the liquid, and then add the guide wheel between the pump wheel and the turbine, and the speed difference between the pump wheel and the turbine can be realized by the reaction force. Because the range of automatic transmission torque change of the torque converter is not large enough, several rows of planetary gears are connected in series behind the turbine to improve efficiency, and the hydraulic control system will operate the planetary gears by itself with the change of engine work, so as to achieve automatic variable speed and torque change.

The auxiliary mechanism automatic shift can not meet a variety of needs on driving, such as parking, reverse, etc., so it is also equipped with an intervention device, that is, a manual lever, and the signs P (parking), R (rear gear), N (neutral), D (forward), and also in the forward gear"2"with"1"for starting or climbing slopes. Since its transmission area is divided into several gear-ratio sections, which are infinitely variable only within the specified transmission section, the AT is actually an automatic transmission between stepless and stepless. Advantages and disadvantagesAT does not use the clutch to shift gears, the gear is less and the change is large, and the connection is stable, so it is easy to operate, which not only brings convenience to the driver, but also brings comfort to the passenger in the car.

Automatic car disadvantages:

First, it is slow to respond to speed changes and is not as sensitive as a manual transmission, so many car players like to drive manual transmission cars; Second, the fuel consumption is not economical, the transmission efficiency is low, the torque conversion range is limited, and the introduction of electronic control technology in recent years has improved this problem; Third, the mechanism is complex and difficult to repair. The hydraulic oil circulating at high speed in the torque converter generates high temperatures, so it is necessary to use the specified high-temperature resistant hydraulic oil. In addition, if the car cannot be started due to lack of battery power, it cannot be started by the method of cart or trailer.

If a faulty car is hauled, care should be taken to lift the drive wheels off the ground to protect the automatic transmission gears from damage.

Manual shift: Neutral 1st gear: Push the right hand handle inward, then push up into 1st gear.

1st Gear 2nd Gear: Hold the gear knob and pull it down into 2nd gear.

2nd Gear 3rd Gear: Push the gear knob up into 3rd gear with your hands.

3rd gear 4th gear: Gently buckle the gear handle with the palm of your hand, grab the party handle with your fingers apart, and pull down into the 4th gear, while the palm is still wrapped around the gear handle.

4th Gear 5th Gear: Push the backhand outward, then push up into 5th gear.

Downshift. 5th gear 4th gear: Pull down the gear knob in 5th gear and cut into 4th gear.

4th gear 3rd gear: Hold the gear knob and push up into 3rd gear.

3rd Gear 2nd Gear: Push down into 2nd gear.

2nd Gear 1st Gear: Push up into 1st gear.

Manual automatic transmission is a transmission method that combines the manual shift and automatic shift of the car.

Working principle of automatic manual transmission:

In terms of structure, the automatic manual transmission is mainly composed of an ordinary gearbox (the same as a manual transmission), an electronically controlled clutch, an automatic shift control mechanism and an electronic control part. The function of the electronically controlled clutch is to automatically disengage, engage or engage the clutch as needed"Hanging"Clutch.

When working, the transmission ECU controls the stepper motor to push the clutch fork to disengage or engage the clutch. The function of the automatic shift control mechanism is to automatically hang the corresponding gear according to the need, and generally set up two stepper motors, both of which are controlled by the transmission ECU. The gear lever is similar to that of a regular automatic transmission, with no clutch pedal.

Use of automatic manual transmission:

1. When using the manual shift mode, you need to switch the shift lever to the "M" gear, and then move up and down according to the situation. Regardless of the style of automatic manual transmission, the D and M gears are adjacent.

In manual mode, in addition to toggling the gear lever to shift the gear, there is also a special way to shift gears, which is done by pressing the buttons on the shift lever.

2. Paddle shifters.

Some mid-to-high-end models will be equipped with paddle shifters behind the steering wheel, don't think that these two paddles are very technical, their function is actually the same as the manual shift function of the transmission.

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.

The manual automatic shift is a perfect combination of manual and automatic gear shifting of the car.

A "manual transmission" is a form of transmission that combines manual and automatic shifting, and on this type of transmission, there is a prominent + - logo, and you can switch gears manually in this position.

It means that on the basis of the automatic transmission, it also comes with a manual shift mode, and the driver can freely switch between automatic and manual, so that the car has the advantage that the automatic transmission car does not need to change gears frequently when driving in the city, and has the speed and fuel economy of the manual transmission car! ~

The consciousness of the 6-speed automatic manual transmission is that the gearbox is an automatic 6-speed transmission, and has the function of simulating manual, and its manual function is mainly when the gear lever is in D gear, push it to the right side, and then according to the driving requirements, gently dial backward with your hand to indicate downshift, forward dial to indicate upshift.

Manual automation refers to the gearbox at all.

It's a shift mode.

To put it more colloquially, it is the gear handle.

1.Automatic manual transmission is a transmission device that combines manual transmission and automatic transmission functions. In terms of structure, the automatic manual transmission is mainly composed of an ordinary gearbox, an electronically controlled clutch, an automatic shift control mechanism and an electronic control part.

2.This technology was developed to improve the economy and handling of automatic transmissions, allowing the timing of shift shifts, which are automatically determined by the computer, back into the hands of the driver, thereby improving the maneuverability of the driver and enriching the driver's experience.

3.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.

What is the automatic manual of automobile transmission? Is it the same thing as AMT? Automotive engineers tell you.

The 6AT manual automatic gearbox is good.

6AT automatic transmission, also known as automatic transmission. The automatic transmission is composed of a hydraulic torque converter, a planetary gear transmission, and a control mechanism. With the ability to automatically shift gears and torque according to road conditions, the driver can keep an undivided eye on the road traffic without being distracted by gear shifts.

In addition to the 6AT gearbox, D is hung to D at the start, and D is hung to P when parking, and D gear can be used from beginning to end. You can use the SPORT gear when starting, but the speed increase of the SPORT gear for flat road start is not as fast as the D gear, and the S gear has a good acceleration performance, which is used when overtaking after a certain speed.

When the car is running away, you can switch to M mode by pulling D gear to the left, and control the gear by pushing the gear lever back and forth. In addition to the 6AT gearbox, D is hung to D at the start, and D is hung to P when parking, and D gear can be used from beginning to end.

You can use the SPORT gear when starting, but the speed increase of the SPORT gear for flat road start is not as fast as the D gear, and the S gear has a good acceleration performance, which is used when overtaking after a certain speed. When the car is running away, you can switch to M mode by pulling D gear to the left, and control the gear by pushing the gear lever back and forth.

Maintenance method of 6AT gearbox:

1. According to the requirements of the original factory, check the transmission oil regularly, replace the transmission oil on time, and use the transmission oil specified by the original factory.

2. The oil released through the oil drain bolt only accounts for about 30% of the total oil volume, and it is not recommended to use transmission cleaning agent in this case.

3. If the transmission oil is completely replaced, the transmission cleaning agent should be used in conjunction with the transmission oil exchange. Before the old oil is drained, the detergent is poured into the gearbox, the drive wheels are suspended, and after the car is landed, the detergent is constantly shifted so that all interior areas can be cleaned. At the end of the cleaning, use a switch to drain the old oil while filling in the new one.

Finally, replace the filter.

The 6-speed manual automatic transmission car is easy to drive:

1. The manual automatic gearbox is actually a kind of automatic gearbox, and the operation of the manual gearbox is simulated through the electronic control system. The Porsche Tiptronic sequential upshift system is a gearbox management system that is software rather than hardware. Its appearance gives the driver greater freedom in operation, that is, he can freely choose the gear and shift time as he sees fit, which greatly improves the driving pleasure;

2. The automatic transmission can greatly reduce the impact of manual shift on the drive train of the car, thereby prolonging the service life of the car and improving the ride comfort. It is able to select the appropriate gear according to the road surface condition, so that the engine works at its best. For cars that often shuttle through complex road conditions, it can make the driver not have to step on the clutch for frequent gear changes, so it can reduce the labor intensity of the driver;

3. Because the manual transmission does not have a fluid coupling like the automatic transmission, it will generally be more fuel-efficient, (especially on urban roads, there will be a gap of 1-2L 100 kilometers for the same driving mode of the same car) and at the same time, people can not fully feel the fun of driving;

4. The manual automatic gearbox is a setting added to improve the economy and handling of the automatic transmission, so that the original computer automatically determines the shift time of the machine back into the driver's hands. At the same time, if you are stuck in traffic in the city, you can still use the automatic transmission at any time to make it easy for you.

The manual automatic integration is still okay in terms of durability, and it is basically not felt when it is usually used, and it can only be experienced in the abnormal process, because the manual automatic gearbox is more difficult to repair. Moreover, the manual integrated gearbox is characterized by low maintenance rate, fast manual operation and high maintenance cost performance. The disadvantage is that the gasoline and diesel are generally reasonable when paired with the car engine, and the shift speed is slow.

What are the advantages and disadvantages of automatic manual transmission?

It is a speed regulation method that combines manual and automatic gear shifting of the vehicle. It combines the advantages of automatic transmission and manual transmission to minimize the output power loss of the speed control system software. Essentially, it is an automatic transmission, but it is more regular to drive than a regular automatic transmission car due to the feature of entering a manual transmission to randomly adjust the gear and speed ratio.

Compared with the engines of various brands of automobiles, gasoline and diesel have good rationality. Dual-clutch equipment failure rate and frustration, expensive maintenance. Well-known brands have high coverage of dual-exit transmissions, and there are no quality reports.

The biggest advantage of a manual automatic transmission is that in manual mode you can experience what it feels like to drive a vehicle with a manual transmission, the driving force is very immediate, but it also saves the posture of stepping on the clutch, there is no need to increase or decrease the gears one after the other, you can and decrease. This kind of driving pleasure is not possible with a conventional automatic car or manual transmission.

The disadvantages of manual integration are that the actual effect of the drivetrain is not high, the shift is slow, and the fuel consumption is high. In addition, due to the AT gearbox equipped with various automobile manufacturers often frustrated during driving, because the shift logic is not scientific and reasonable, the service life of the gearbox is reduced to a certain extent. But it's worth giving up a little durability in order to drive better.

The technical standards for manually integrated gearboxes are relatively high, and the application of good technology often represents high maintenance costs and strict application regulations. Although many people's cars are equipped with manual integration, the manual mode is almost useless and looks a bit dispensable. In addition, the technology is not mature enough at this stage.

It's a bit of a gas guzzler compared to a regular automatic transmission.