Super technology leader

In fact, the eight lunar rover in this batch are all remotely controlled lunar rover, and now only two of them are used for testing.

In other words, they don't really need to climb step by step. If there are more valuable research targets nearby, they can quickly run over to study.

Now is not the time when human beings first touch the moon. Not every centimeter of the moon's surface is worth studying, but due to the speed limit of unmanned lunar rover, scientists can only play this kind of "carpet-style" scientific research.

Of course, it would be better if the "carpet style" and the "rush style" could be combined.

No, the eight new lunar rover of the Navigator are here.

In fact, this remote-controlled lunar rover is very similar to the previous manned lunar rover from Meriken. It requires human hands, eyes, and brain to make quick judgments instead of slow calculations by computers.

Why can someone drive a lunar rover to speed up to 17 kilometers per hour?

It is because a driver is driving it.

There are pits, rocks, and aliens in front. The driver can quickly make judgments as if he were on the earth, and then rushed past, bypassed or stopped.

If the direction of advancement is basically relatively flat, with only small ups and downs, no deep moon craters, and no big rocks, just use the "super high speed" of 17 kilometers per hour to pass.

The same is true for remote control cars, the difference is that there is no delay with a human driver on site.The driver of the remote control car is on the earth and there is a delay.

Therefore, the speed of the remote control car is limited to 10 kilometers per hour, and it is even 5 kilometers per hour in normal use.

It is to give the driver enough reaction time.

If the remote control driver sees dangerous craters and large rocks ahead, and the data given by the detector is seven meters, then the driver can remotely control the lunar rover to stop even if there is a delay.

So if you want to play a remote control car, you need to have several conditions.

The first is that the detection system should be sensitive and fast, and can quickly give the distance and size of a more eye-catching target, mainly measuring "sags" and "bulges".

The previous equipment did not work, and the accuracy and speed were not up to date, but now it is not a big problem.

Then there is the appropriate speed limit and the extension of the reaction time, as I have already said.

Then there is the driver's problem.

In addition to the vision and reaction of a normal driver, it must also be predicted.

Needless to say about eyesight and reaction ability, drivers must have this, that is, there is a rock or pit in front of you. You have to judge how far they are from you, and then you can react quickly.

The anticipation is the unique skill of the lunar remote control vehicle driver, because what they are fighting against is the delay in earth-moon communication.

If a driver on the earth finds a pit in front of him, and he finds it in time, he does not need to make a sharp turn, but can slowly turn a large arc to ensure the stability of the vehicle.

It is not possible for the driver to remotely control the lunar rover on the earth. If it is found that it is wrong, more than one second has already passed. After you make a movement, it will take more than one second to pass to the lunar rover.

So when you feel like you can turn around, it's actually too late. What you need to do is to stop right away.

Fortunately, the speed of the lunar rover is not fast, it is impossible to be like the earth rover, it will be tens to 100 kilometers when it rushes, and its general speed is only 5 kilometers per hour.

The requirements are not too high.

Of course, the driver must be trained, and the more powerful the better, because it still retains a speed of 10 kilometers per hour, if there are really "predicted flow" old drivers, this speed will be unlocked.

If it is an ordinary remote control driver, it must be braking most of the time, which seriously affects the detection speed.

Tang Chao feels good.

After the results of a 10-meter test came out, he set the second target at 50 meters.

This time it was also very easy, the road was relatively flat, and no dangerous craters or rocks were found, so it was completed quickly.

After that, it was 100 meters, 200 meters, and 500 meters. Tang Chao and the other driver moved more and more smoothly, passing straight, bypassing, stopping, turning, and starting again...

Because it's testing maneuverability now, I don't want to think about scientific research anymore.

The speed of 5 kilometers per hour gave them the feeling of driving a Formula 1 car.

Especially when another car was shooting behind him, the scene was shocking.

Even if the trumpet wheel only travels 1.39 meters per second, it turns quite fast. The lunar soil it carries is thrown high and falls quickly, and it can fly far away.

That is called a spectacular.

The audience who watched also screamed.

[Niu batch!!

[It really succeeded!

[If this is the case, combined with the slow unmanned rover, the range of human exploration on the moon can be greatly increased.

[Yes, and there is no need for real people to go up, after all, it is too much trouble for real people to go up.

[Yes, in fact, the ideal solution is for machines to replace humans in exploring space, but humans need to go out, so they need to be masters in the future.

[It’s much better. When the astronauts go up, they can remotely control these vehicles directly in the lunar module, haha.

[Yes, let these remote-controlled cars first detect a good place. If necessary, the astronauts can go directly instead of looking for them bit by bit.

[I really want to remotely control the moon... Fuck, it's overturned!

[Fuck, it's overturned!

[Captain Tang’s moon rover overturned!

[Hahaha, what did I say, shameful, wasted a lunar rover.

[That is, what is it, the technology is not good, it's pretty turbulent, it's overturned now.

[It is shameful to waste scientific research property!

The surface of the moon is not the earth in the end. If there is no flat road, the weathering speed cannot keep up with the earth.

The crater formed by a meteorite can maintain its original state for a long time, and will not be slightly flattened by wind and rain.

In addition, it was a small slope before. Although the angle was not large, it just blocked the small pit.

The most important thing is that there is a slightly raised stone next to the small hole.

If you drive alone to a small pit or a rock, the lunar rover will tilt a little at most, but the problem is not big.

But now the two are combined, and the distance between them is just right, and the wheels are just stepping on the lowest and highest points, the inclination will be greater.

Coupled with the previous small angle that affected the detection efficiency, it was too late for him to see the real situation and data warnings.

The result was that the lunar rover entered the pit on one side and went uphill on the other side, and it overturned all at once.

It was the lack of experience, and I underestimated the kind of Xiaopo.

In fact, the correct approach at the time was to slow down, allow enough time for investigation and response, and pass after confirming that there was nothing wrong.

But it's okay, it's not a problem.

The data shows that all the equipment is fine and operating normally, that is, the lunar rover simply fell down.

If the ordinary lunar rover falls down, it is dangerous.

If it rolls over, you can also try to use the rotation of the sun wing to lift the car up.

But to be successful, the solar wing must be strong enough, the power of the motor must be large enough, and the solar wing must be long enough.

If you can't satisfy all three aspects, I'm embarrassed and lie down quietly.

If it's a front-to-back rollover, or even a straight upside-down, let alone.

His remote control lunar rover is not ordinary, it is second-class, equipped with a robotic arm, and the motor power is absolutely sufficient.

The moon's gravity is low, and the weight of the lunar rover is also small.

Tang Chao manipulated the robotic arm and supported the lunar rover bit by bit.

At this time, another remote-controlled car also came over, using the same type of robotic arm to top one side, turning Tang Chao's remote-controlled car over very smoothly.

The command center cheered and applauded!

amazing!

The achievement of a lunar rover successfully rescuing another lunar rover on the moon for the first time-achieved!

Not only did the rollover cause no impact, but a test was also completed by the way. This cost performance is nothing.

And the barrage that clamored for Tang Chao to apologize just now disappeared instantly, all words of cheering and celebration.

By now, this experimental mission has come to an end and can be considered a complete success.

In an instant, the big screen of the command center turned into a big red screen.

[Congratulations on the success of the first flight of the Long March 9 carrier rocket and the Lunar Palace 2 test mission]