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The mimo radar developed by Huaxing Group Company for Wuzhishi using mature technology can quickly emit a variety of microwave waveforms, has strong anti-interference ability, and has been optimized for Doppler frequency-sensitive waveforms, so it can track the target speed. Very high targets, this radar can track and discover targets traveling at speeds exceeding 200 kilometers per hour.
At the same time, the radar antenna adopts an array type and does not require mechanical scanning. This active electronically scanned array is composed of 500 low-power transceiver components. The transmitter and receiver of each radiation unit are separated. These transceiver components adopt a comparative With mature gallium arsenide technology, a single receive/receiver component can generate 10W of RF power.
This radar has all-weather, omnidirectional, all-height air, air-to-air, and air-to-ground combat capabilities in environments with strong clutter and multi-target threats. The coverage range reaches 50 kilometers and the radar resolution reaches 20 centimeters. Small, high-speed moving vehicles can be clearly seen.
Although Huaxing Group Company has developed a gallium nitride power device, if this device is used, the radar can detect farther and handle higher-speed targets. Just for the sake of equipment reliability, Huaxing Group Company is developing the next generation After the radar comes out, it will take several years of use by the military before it can be finalized.
In order to process a large amount of data, Huaxing Group Company specially equipped this radar with high-performance GPU and DSP to transmit the image data generated by radar signal processing to the display screen of the cockpit in real time, and to the ground command center through the data link. and other helicopters.
Because it needs to transmit a large amount of image data and communication information, Huaxing Group Company has built a set of military data link communication equipment for the Army in the past two years or so for technical verification.
The transmission rate of this data link reaches 300 MB, which fully meets the needs of image transmission.
The optoelectronic pod carried by the Wuzhi-10 is equipped with a cmos telephoto color camera, laser ranging and guidance instruments, and an infrared thermal imager, which provides the helicopter with very precise strike capabilities. At the same time, each sensor of the optoelectronic pod detects The data and images are encoded, fused, compressed, and processed before being transmitted to the ground command center for intelligence analysis and processing, or to provide intelligence to other helicopters.
Wuzhi-10 has added so much reconnaissance and observation equipment, and the performance of the general-purpose information processor originally mounted on the helicopter is not enough. Huaxing Group Company specially provided two high-performance general-purpose information processors for Wuzhi-10, using Huaxing A very mature high-performance server processor from the group company.
The fuselage of this armed helicopter is equipped with a large part of the electronic equipment provided by Huaxing Group Company. In terms of the performance of these electronic equipment alone, it is close to the level of American weapons and equipment, and several technologies have even surpassed that of the United States.
The only thing that is lagging behind is the infrared imager. The current Loongson Semiconductor Company has fully acquired Tesona, a company owned by the German Balluff Group. This company has been developing infrared sensors. With the help of this company, Loongson Semiconductor companies have also developed infrared imagers. The resolution of this infrared imager reaches 300,000 pixels, which is equivalent to the resolution of a black and white TV.
The quotation of the equipment provided by Huaxing Group Co., Ltd. for the Wuzhi-10 airframe alone is close to 40 million, accounting for nearly 40% of the price of the entire machine.
Yang Jie was filled with pride when he saw this very technological Wuzhi-10 helicopter. Huaxing Group Company was able to use its own technology to raise the performance of this armed helicopter to the world's advanced level, allowing China to finally have such a helicopter. This is a very advanced weapon and equipment, which is of great significance to improving the military strength of China!
He raised his eyes and looked at the blue sky. The sky was clear and the visibility was very high. It was really a difficult and good weather.
The two test pilots participating in the test flight have already put on their flight suits and helmets. At this time, they also saluted Zhang Hailong and others next to them. At this time, they also looked excited.
After the ground crew completed the final inspection of the helicopter, they also made a gesture indicating that everything was normal after the inspection.
The test flight commander issued the test flight order.
The two test pilots, who had been ready for departure, trotted neatly to the side of the helicopter. They opened the door, entered the helicopter, sat in the cabin, put on their helmets, and turned on the instruments. Everything was done in an orderly manner and in full compliance with the regulations.
At this time, the ground staff also quickly removed the boarding ladder.
Hearing the instructions from the headset, the two started the helicopter.
The instrument is normal!
it shows good!
The fuel cell starts normally!
With a series of operations, the helicopter rotor began to rotate and accelerate, making a low sound of blades breaking through the air, and the high-power motor made a low buzzing sound.
The strong air flow blew on the ground. The cement floor was originally very clean, but under this strong air flow, only a little dust was blown up.
Watching the helicopter start up and prepare for the test flight, the designers Zhang Haiping, Yang Jie, Liu Jianqing, and Wu Zhishi all fixed their eyes on the helicopter.
Yang Jie felt his heart beating a little faster at this time, and his palms became slightly sweaty.
I hope this test flight goes well!
At this time, Feng Zhiguo, who was in the main driver's seat, checked the various parameters displayed on the display screen again, and then reported to the takeoff commander: "Everything is normal! You can take off!"
"Take off and conduct a test flight according to the scheduled subjects!"
Hearing the instructions from the headset, Feng Zhiguo gently pushed the operating lever, and the helicopter slowly left the ground. It hovered briefly at a height of several meters above the ground, and then quickly flew into the sky.
Yang Jie picked up the telescope at this time and clearly looked at Wu Zhishi who was maneuvering in mid-air.
Almost everyone in the entire test flight base was looking at the helicopter.
¡°Lao Li, it¡¯s so exciting!¡±
"Yes, this is the world's first armed helicopter with a motor rotor system. Even foreign countries do not have such technology!"
"The plane took off normally and seemed to be able to do it with ease!"
"That's a 3,000-kilowatt fuel cell and a high-power motor rotor system. This is no joke. Listen to the deep sound of this helicopter!"
Everyone looked up at the helicopter in mid-air, their eyes filled with excitement!
With such a small noise indicator, this armed helicopter would be difficult to detect in a war.
At this time, the helicopter was hovering in mid-air and then started a series of test flight actions.
"Look! This is a rapid climb!"
¡°Oh, my god, it¡¯s actually an ¡®inverted flight¡¯, it¡¯s so exciting!¡±
Seeing the series of test flight actions of the helicopter in the air, many people on the ground shouted excitedly and even cheered. Even the personnel at the test flight base rarely saw such exciting test flights.
Yang Jie saw this series of test flights with a telescope and smiled in his heart: The motor rotor system has excellent performance and full power.
Seeing these test flight actions, the chief designer and design team of WZ-10 are the happiest. Previously, they have been limited to engine power, which has greatly restricted the design of helicopters. Now they see the W-Z-10 equipped with fuel cells and motor rotor systems. The current maneuver is perfect!
With such an excellent motor rotor system, Wuzhishi directly jumped from a medium armed helicopter to a heavy armed helicopter, and its performance has jumped several times.
As the chief designer of the WZ-10, Wu Huaian was excited and couldn't help but look at Yang Jie a few more times. His eyes were full of Yang Jie's gratitude. Without Huaxing Group's fuel cell and motor technology, how could the performance of the W-Z10 be achieved? Leap!
During the test flight, Wu Zhishi performed a series of test flight movements in the air. Because the air conditions were good, the sky was blue and the white clouds were high, the visibility was very high. Even without a telescope, everyone could basically see the situation of the helicopter. With each movement, everyone There were bursts of cheers and bursts of cheers.
The helicopter in the sky made a beautiful flying maneuver at this time, which opened everyone's eyes and also attracted bursts of happy cheers!
This series of actions is so beautiful and exciting that many people have seen it for the first time.
"That's Levesmann's inversion, it's actually Levesmann's inversion!"
There were exclamations from the crowd!
¡°Really, I can¡¯t believe it, it¡¯s really Levisman¡¯s inversion!¡±
Yang Jie held the telescope and could see very clearly. When he saw Wu Zhishi's movements, he was excited. He didn't expect that he could actually perform such beautiful movements. Yang Jie secretly cheered in his heart. This test pilot's level was very high. Ordinary people I really can¡¯t do such beautiful and difficult moves.
But it seems that this test flight action is not included in the test flight outline this time!
While Yang Jie was cheering for the two test pilots, he couldn't help but smile in his heart: To actually complete such a maneuver, the test pilots must have had a great time and deliberately performed such a difficult maneuver! (Remember the website address: www.hlnovel.com - Didn't finish reading? Add this book to your favoritesI'm a member and bookmarked this chapterCopy the address of this book and recommend it to your friends for pointsChapter error? Click here to report
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