Military Technology

After the overhaul and maintenance are completed, the two aerial patrol drones are transferred by the intelligent robot to the hangar shelf inside for charging and parking, waiting to perform tasks again. Clap, clap... There was a burst of enthusiastic success at the scene. And several reporters who followed them also picked up their cameras and started shooting excitedly.

These reporters were called by Zhang Jun, mainly for the promotion of the company's image. In particular, this matter itself is of a public welfare nature, so it should be publicized.

And Wu Hao also hopes to show this intelligent wildfire prevention and control system to the public through the reports of these reporters, so as to attract more interested customers.

"I have a question. If these drones accidentally crash on the way of patrolling, will it bring safety hazards, such as wildfires caused by explosions and spontaneous combustion. Second, will these fallen drones pollute the environment? "One of the female reporters couldn't help interjecting.

Zhou Yonghui glanced at the female reporter when he heard the words, then shook his head with a smile and said: "We have considered this problem at the beginning of the design and manufacture of drones, so for the sake of safety and environmental protection, we changed the fuel energy to More environmentally friendly and green battery energy.

The latest lithium battery used in it is the latest product of Haoyu Technology, which is not only safe and reliable, but also very environmentally friendly.

When designing drones, we take safety into consideration, so even if the drone accidentally crashes, it will not explode or spontaneously ignite, let alone cause a fire.

Secondly, the crashed drones will not bring any pollution, and we will also recycle these drones.

For example, if one of our drones unfortunately hits a treetop on the way to patrol or crashes at high speed when encountering strong air currents.

The emergency landing device carried on the UAV will release a parachute within 0.5 seconds. This parachute will greatly reduce the falling speed of the UAV and ensure that the UAV will not crash due to excessive speed.

Secondly, when the UAV is approaching the ground, an airbag will pop up around the fuselage, on the one hand, to reduce the momentum of the UAV landing, and on the other hand, it can float on rivers and lakes.

After the UAV makes an emergency landing, the system will receive the news as soon as possible, and mark the location of the UAV on the 3D map of the Beidou satellite navigation system.

The system will also assign the drones patrolling around to find and locate the drone's hourly location.

Secondly, the UAV will send radio signals just like the black box on the plane to help the searching mountain patrol to find and search.

And the fuselage of the drone is orange,

The parachutes and airbags are also orange and bright yellow, making them easy to spot. "

Lu Xuefeng on the side also added: "During the UAV test flight test stage, our protection station joint project research and development team conducted a drone search drill.

A total of five times were carried out before and after, and basically all of them were able to locate and find the location of the lost connection and crash of the UAV in the shortest time.

And our mountain patrol team members were able to arrive at the location as soon as possible to recover the lost UAV. "

After hearing the two people's explanations, the female reporter took back the recording pen and nodded in satisfaction.

Wu Hao smiled, and then said to Zhou Yonghui: "Let's go, go and have a look inside your command and control center."

OK, your way please! Under the leadership of Zhou Yonghui, everyone walked into their R\u0026D and testing center.

Walking into the hall, there are some equipment in the middle, and the most noticeable one is an unmanned monitoring equipment in the middle.

The main body of this unmanned monitoring device is like a big mushroom, much bigger than a mushroom. The whole 'mushroom' is painted in an orange-red color that distinguishes it from nature. The umbrella cap on it is a waterproof umbrella, and solar panels are also laid on the umbrella.

On the trunk of the umbrella handle under the mushroom, there is also a horizontal windmill. As long as there is a breeze, the horizontal windmill above the umbrella handle will slowly rotate. It seems to be a wind power generation device.

The most noticeable thing is the perforated mirror monitoring equipment hidden under the mushroom cap.

In addition to these accidents, there are also some sensors, all kinds of them, but they are uniformly orange-red, and they are also painted with the words of wild fire intelligent prevention and control system, and national property, please do not move, and offenders will be held accountable. .

Seeing everyone's interested eyes, Zhou Yonghui introduced with a smile: "The mushroom-like device you see in the middle is the intelligent unmanned monitoring station we installed in the wild.

A variety of optical sensors are integrated on it. In addition to ordinary light, it also integrates thermal infrared sensors and night vision devices.

These optical sensors are very sensitive to temperature changes and can detect changes in the temperature of forests within a radius of one kilometer.

And we have also equipped it with an image recognition system, which can clearly analyze which of the mountains and forests are clouds and which are black smoke from fires.

Once found, it will give an early warning to the system and the intelligent control center through the wireless 4G/5G network, and the system will immediately mobilize the surrounding air patrol drones, and the intelligent unmanned monitoring stations arranged around, and All kinds of sensors all over the mountains and forests patrol and confirm suspicious targets.

If it is confirmed that it is a fire point, the command and control center will issue an alarm, and the mountain patrol team and the surrounding forest firefighters will get the news, or send people, or send a helicopter to eliminate the fire point in the bud. "

Speaking of this, Zhou Yonghui said in a slow tone: "In fact, in addition to fire prevention, our system can also perform other tasks.

For example, research on the protection of wild animals and plants, and strictly control poaching and logging.

Through our intelligent unmanned monitoring station, we have discovered endangered and rare animals several times, so these data will also be provided to some animal and plant protection experts for research. "

Seeing everyone nodding their heads, Zhou Yonghui continued: "Others are all kinds of detectors, including hydrology, soil acidity and composition, humus layer and forest temperature.

We have even deployed many such smoke sensors so that we can have a more detailed and systematic understanding of the situation in the entire protected area. "

It is complete enough. Are these detectors disposable? Can they be recycled? Zhang Jun said with interest.

Zhou Yonghui nodded and replied: "Yes, these sensors are equipped with positioning devices and radio transmitters, which are very convenient to recycle. Moreover, the cost of a single sensor itself is very low, which is very suitable for large-scale deployment. If necessary, you can also pass Drones or planes for emergency dumping operations."

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