Vol 3 Chapter 2141: Electric military vehicles are the future development trend

【Revision】

Wu Hao knew about their participation in the new-generation military vehicle development project. But he was only aware of it. He didn't know what the new generation of military vehicles looked like, and he had never seen it.

So when this car appeared in front of him, he was also very surprised, especially when he heard that this generation of military vehicles actually abandoned the traditional high-horsepower diesel engine and switched to a high-power motor, which surprised him.

You must know that the number of pure electric military vehicles currently in the armed forces of various countries is actually not much. An important reason is that the military of various countries generally do not trust electric vehicles.

In their opinion, those advantages of electric vehicles are tasteless. The most important thing about military vehicles is reliability. From this point of view, the traditional fuel vehicle has been developed for so many years, and the technology is very mature, so it is the only choice for the military of various countries. And many soldiers have the feeling of this kind of high-horsepower fuel vehicle, which kind of tough, violent, and durable military vehicles they prefer. It's as if these people prefer to shoot large-caliber rifles and find small-caliber rifles less enjoyable to play.

In the same way, they also find it enjoyable to drive an electric car without fuel when the engine roars.

However, the international situation and strategic security force the militaries of various countries to consider electric vehicles, especially with the high international oil prices. The high-horsepower fuel engines used in traditional military vehicles are all gas giants. Even a wealthy army like Lao Mi has already We had to cut fuel expenditures in this regard and began to consider the introduction of electric military vehicles.

Not to mention the armies of other countries, the military expenditure itself is not rich, and the substantial increase in fuel has squeezed a large amount of precious military expenditure. Even some armies have had to reduce the daily training volume of the army because of the increase in fuel.

In addition, it is fuel safety. At present, the world's oil basically comes from those regions and countries. Because there have been countless wars caused by oil, and the situation in these regions has become more and more tense, it can be said that oil and energy security has become the focus of intense attention of all countries and militaries.

As we all know, our country's oil is basically imported. This is of course not a big problem in peacetime, although oil prices are constantly rising, but there are rarely shortages.

But once a war breaks out or the regional situation is tense, and the oil transmission line is blocked, then we will have a serious oil shortage. This will not only jeopardize the entire social and economic development, but also seriously threaten the military and national defense security.

This is also the reason why the country has vigorously promoted electric vehicles in recent years. Because electric vehicles can get rid of our dependence on traditional oil, even if the oil is gone, it will not affect the normal driving of these electric vehicles.

As long as there is electricity, our country is also one of the countries with the most abundant electricity in the world, and electricity is also a green and renewable resource, so there is no need to worry about the shortage.

Similarly, if military vehicles can use electric energy, there is no need to worry about the thorny problem of oil shortage, which will also change the current situation that our military vehicles rely heavily on oil energy.

In addition, the domestic electric vehicle technology field is developing rapidly, and the technology is becoming more and more mature. In particular, a series of key technologies such as high-power motors and high-density energy storage batteries have been successfully solved, which has laid the foundation for the application of tram technology in military vehicles.

Therefore, Wu Hao didn't feel too surprised that the new generation of military vehicles was driven by electric power.

When Wu Hao was thinking about it, Zhou Yonghui continued to introduce: "And we, as the joint development unit of the new generation of military vehicles, are responsible for the development of the automatic driving system of the new generation of military vehicles.

Compared with the simple and direct, or even crude and crazy driving methods of traditional military vehicles, the new generation of military vehicles is required to meet the needs of autonomous driving and has certain intelligent auxiliary combat capabilities.

The original mechanical and manual control method on the traditional military vehicle has become more and more unable to meet the needs of future wars. "

"Everyone, please see, this is the engineering prototype of the seventh-generation Mengshi military vehicle that we participated in the development of. We have installed seven compound-eye lenses, four high-definition lenses, four lidars and four millimeter-wave radars on it. ."

Zhou Yonghui introduced it to the crowd.

"Here, here, these are all compound eye lenses. We have placed three compound eye lenses on the front of the vehicle, where the rearview mirror is located in the middle of the windshield, and on the A-pillars on both sides of the windshield, which are responsible for the road conditions ahead. detection work.

The reason for setting up three is mainly to achieve cross line of sight, avoid observation and detection of dead spots, so as to be able to calmly deal with various complex environments.

In addition to the front three, we have arranged two compound lenses on the rearview mirrors on both sides of the vehicle, which are specially responsible for the observation and detection of the environment on the side of the vehicle. At the back of the vehicle are also two compound lenses, which are responsible for the observation and detection of the environment on the rear side of the vehicle.

In addition to the conventional seven compound lenses, we also installed four high-definition lenses under the vehicle's site. Their function is to realize the perspective observation of the vehicle's site and to perceive the relevant conditions under the vehicle's site in real time. Especially in special circumstances, the compound lens under these four sites can help the vehicle to avoid the following threats such as traps, mines and so on.

As for the 4D millimeter-wave radar and the new-generation lidar, we install it on the frame~www.readwn.com~ to achieve 360-degree foreground environment detection around the vehicle. "

"Where, why didn't I see it?" Zhang Jun asked aloud.

"Here, the A-pillars on both sides above the windshield are here. The reason why they are installed here is for safety reasons. Military vehicles may often collide with some obstacles. If they are installed at the front of the vehicle, this kind of Precision instruments can easily be damaged by impact.

So we put them on the frame above the windshield, so they wouldn't be easily damaged by a crash. And because the placement height is relatively high, more and farther environmental data can be detected, which is beneficial for the automatic driving system to know in advance and deal with it in advance. "

The rear is also in this position, and the branches are on both sides, also to form a certain angle, so that they can take into account the side environment. Of course, if the vehicle is too long, such a division will have a certain blind spot.

This can be supplemented by lenses arranged on the side of the vehicle, and if necessary, millimeter-wave radar and lidar can be added to the side blind spots.

Of course, these are usually not needed, and compound lenses and visual capture and recognition systems can make up for this. Unless it is to install an active defense system for the vehicle, then it is necessary to install millimeter-wave radar and lidar in the blind area to strengthen the side environment detection.

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