Vol 3 Chapter 2291: Strive for the goal of building a modern army

"But how do you drive on a dirt road or a field without roads, relying on satellite navigation and digital 3D maps? You must know that the data of digital 3D maps has a certain lag, and it is difficult to be completely accurate due to the impression of weather and geological movements. ." An old man at the scene with several stars flashing on his shoulders (don't ask why he wrote that, a handful of tears) asked. Obviously, he is also very interested in this system, so he raised such a very targeted question from a professional point of view.

Your question is very good. Wu Hao replied with a smile: "In fact, in addition to satellite Daoang and digital 3D maps, our system can also understand the real-time topographic data of the passing area by analyzing the latest satellite maps. Relevant weather information to grasp the local weather changes.

Therefore, it can grasp the terrain and road conditions in the same area in real time, such as where there is landslide, where it rains and floods occur, and so on. The system will synthesize these data information and change the route in advance, so as to avoid these dangerous road sections and impassable road sections, which can not only improve the safety of vehicle driving, but also greatly save time.

Of course, just mastering these is not enough. No matter how accurate satellite maps, digital 3D maps, and weather forecasts are, they cannot achieve real-time performance, because there are too many emergencies in reality, especially in actual combat situations.

Sometimes it may not be a natural cause, or it may be caused by a thought. For example, the enemy bombed the road ahead, causing the road to be interrupted. Or the enemy used weather weapons, forcibly changed the weather in the area, etc.

Therefore, this requires our intelligent automatic driving system to have strong computing power and be able to handle various emergencies at any time. "

Speaking of this, Wu Hao pointed to the short video of the test recording being played on the big screen, and continued to speak to the crowd: "Everyone, please see, the route planned by the vehicle's on-board intelligent automatic driving system in the test is happening in real time. changing.

In the figure, green is the currently planned and adjusted route, while red is the original planned route. We can see that there are many non-overlapping places on the entire route.

These are adjusted accordingly based on the relevant data obtained by the system in real time. During the whole experiment, we will artificially increase some difficulties, such as deliberately transmitting some processed satellite maps or data, and let the system make judgments and responses.

Of course, these are just pre-judgments in advance, and the real thing is the ability to respond on the spot. Especially for dirt roads or off-road sections without roads, it is difficult to detect these through satellite maps and digital maps in the early stage, so the system needs to detect the ground information ahead and around it by itself, and then choose the best route to pass. "

Speaking of this, Wu Hao said with a relaxed tone with a smile: "Actually, there have been a lot of such obstacle avoidance and automatic pathfinding systems on the market, and there are also relatively mature technologies.

For example, our lunar rover is equipped with such an automatic driving system. There is no road on the moon, and our lunar rover has passed the autonomous exploration plan.

In fact, a considerable part of this military-grade autonomous driving technology is derived from this technology on our lunar rover, but we have made many upgrades on it.

Although the traveling speed of our lunar rover is far ahead of other vehicles, the traveling speed of more than ten kilometers per hour is not enough on earth, including in the military field.

Therefore, we increase the driving speed of the vehicle, not only on paved roads with good road conditions and flat terrain, but also need to achieve fast passing in complex terrain conditions.

At present, our system can support this kind of off-road vehicle to achieve a speed of more than 80 kilometers on dirt roads and open fields, and in areas with complex terrain environment, it can also achieve a speed of 40 to 50 kilometers.

In addition, we have added autonomous rescue capabilities to this self-driving system. When the vehicle is trapped, it will try to get out of the trap on its own. If you can't get out of trouble on your own, you can use a rescue vehicle to help you get out of trouble. "

Speaking of this, Wu Hao paused for a moment, then watched the crowd continue to speak: "Considering that various unexpected situations will inevitably occur during the driving process, such as the vehicle being trapped, the tire leaking, or some other situations, Therefore, we have equipped each fleet with intelligent rescue vehicles.

This smart rescue vehicle can autonomously provide rescue for other trapped and faulty vehicles, such as using ropes to pull out of trouble, using robotic arms to replace tires, refuel, and perform some simple maintenance tasks.

It should be said that at present our system can already support a fleet, completely independent of the ability of personnel to perform some maneuvering tasks autonomously. "

Speaking of this, I paused for a while, and then looked at the crowd and concluded: "We also hope that in the future, this system will continue to be upgraded and iterated, and it will become a cutting-edge force for our army's modern logistics support, thus becoming a guarantee for our army to win future wars. cornerstone."

Hearing Wu Hao's words, everyone nodded in praise. Although everyone is still skeptical about the performance of this system, in any case, this spirit of courage to explore and serve the country deserves praise and respect from everyone.

And in this system, we also see the potential of wireless development. If this technology is really as good as Wu Hao said, then it will not be far from the deployment of troops.

The leader nodded slightly and looked at the appreciative smile on his face and said: "Modern warfare is about logistics. It can be said that logistics support is always the key to whether the army can win the war. Building a modern high-tech logistics support force is also our responsibility. A key part of the military's military reform.

If the target is now qualified, it is not only necessary to have the participation of enterprise factories and scientific research institutes in our military industry system, but also to actively absorb such powerful private enterprises as Haoyu~www.readwn.com~ Get involved and work hard for the goal of building a modern army.

The current complex international situation forces us to be vigilant and actively prepare for war.

Peace is never given by others, but earned by ourselves. Therefore, we must continuously strengthen the construction of our national defense force to deter and resist all invading enemies and ensure that the interests of our country are not violated.

You have done a great job, and I have seen the growth and responsibility of the younger generation in our country from you. I hope you will continue to work hard, pioneer and innovate, and work hard for me to realize the prosperity and strength of our country and the rejuvenation of our nation.

Keep working hard and I will keep following you. "

Speaking of this, the leader turned his head and smiled at many leaders and said: "For a company with strength, responsibility and faith like Haoyu Technology, and entrepreneurs, we must actively give care and support. We must closely contact them, Unite them, lead them, and progress together with the many units within our military-industrial system toward victory.

Don't be constrained by some rigid old rules and regulations, boldly experiment and practice, and explore a new development path that conforms to our domestic characteristics. "