Chapter 545: Difficult Action!
Huaxing Group uses mature technology to develop this MIMO radar for Wuzhi 10 because it can quickly transmit a variety of micro-shapes, strong anti-jamming ability, and the Doppler frequency-sensitive waveform has been optimized, can track targets with high target speed, this radar can track and find targets with a speed of more than 200 kilometers per hour.
At the same time, the radar antenna adopts the array type, without mechanical scanning, this active electric sweep array is composed of 500 low-power transceiver components, the transmitter and receiver of each radiation unit are separated, these transceiver components use relatively mature gallium arsenide technology, and a transceiver / transceiver component can produce 10W of radio frequency power.
This radar has all-weather, omnidirectional, full-altitude air, air-to-air, and air-to-ground combat capabilities in an environment of strong clutter and multi-target threats, with a coverage range of 50 kilometers and a radar resolution of 20 centimeters, which can clearly see small high-speed moving vehicles.
Although Huaxing Group has developed a gallium nitride power device, if this device is used, the radar can detect farther and can deal with higher-speed targets, just for the reliability of the equipment, the next generation of radar being developed by Huaxing Group will need to be used by the military for several years before it can be determined.
In order to process a large amount of data, Huaxing Group is specially equipped with high-performance gPu and DsP for this radar, which transmits the image data generated by radar signal processing to the display screen in the cockpit in real time, and transmits it to the ground command center and other helicopters through the data link.
Because of the need to transmit a large amount of image data and communication information, Huaxing Group 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 set of data links has reached 300 megabytes, which fully meets the needs of transmitting images.
The photoelectric pod carried by Wuzhi 10 is equipped with CMOS telephoto color camera, laser ranging and guidance instrument, infrared thermal imager, which provides a very accurate strike capability for helicopters to carry weapons, and the data and images detected by each sensor of the photoelectric pod are encoded, fused, compressed, and processed and transmitted to the ground command center for intelligence analysis and processing, or to provide intelligence for other helicopters.
Wuzhishi has added so many reconnaissance and observation equipment, the performance of the general information processing machine originally carried on the helicopter is not enough, Huaxing Group Company specially provided two high-performance general information processing machines for Wuzhishi, using Huaxing Group Company's very mature high-performance server processor.
The fuselage of this armed helicopter is equipped with a large part of the electronic equipment provided by the Huaxing Group Company, and in terms of the performance of these electronic equipment alone, it is close to the level of weapons and equipment of the United States, and even several technologies have surpassed those of the United States.
The only relatively backward is in the infrared imager,Now Loongson Semiconductor Company wholly acquired the German Balluff Group of Tesona's company,This company has been developing infrared sensors,With the help of this company,Loongson Semiconductor Company has also developed an infrared imager,The resolution of this infrared imager has reached a resolution of 300,000 pixels,Equivalent to the resolution of a black and white TVă
The price quoted by Huaxing Group for these equipment on the Wuzhi 10 fuselage alone is close to 40 million, accounting for nearly 40 percent of the price of the whole machine.
Yang Jie saw this very scientific and technological Wuzhi 10 helicopter, his heart is also full of pride, Huaxing Group can use its own technology to raise the performance of this armed helicopter to the world's advanced level, so that Huaxia finally has such a very advanced weaponry, which is of great significance to enhance the military strength of Huaxia!
He looked up at the blue sky, the sky was clear, the visibility was very high, it was really a difficult good weather.
The two test pilots who participated in the test flight this time had already put on flight suits and helmets, and at this time, the two of them also saluted Zhang Hailong and others next to them, and they were also excited at this time.
After the final inspection of the helicopter, the local staff also made a gesture that everything was normal after the inspection.
The test flight commander gives the test flight order.
Two test pilots, who had long been ready to go, trotted all the way to the helicopter, two opened the hatch, entered the helicopter, sat in the cockpit, put on a helmet, turned on the instrument, everything was in order, and operated in full accordance with the regulations.
At this time, the ground staff also quickly evacuated the boarding ladder.
Hearing instructions from the headsets, the two started the helicopter.
The gauge is normal!
The display is normal!
The fuel cell starts up normally!
With a series of maneuvers, the helicopter's rotors began to spin and accelerate, making a muffled sound of blades breaking through the air and a low humming sound from the high-power motors.
The strong air flow blew on the ground, and the concrete floor was very clean, but under this strong air flow, only a little dust was blown up.
Watching the helicopter start and preparing for a test flight, the designers of Zhang Haiping, Yang Jie, Liu Jianqing, and Wu Zhishi all fixed their eyes on this helicopter.
Yang Jie felt that his heart was beating a little faster at this time, and his palms were also slightly sweating.
I hope everything goes well with this test flight!
At this time, Feng Zhiguo, who was in the main pilot's seat, checked the various parameters displayed on the display screen again, and then reported to the take-off commander: "Everything is normal! You can take off!"
"Take off, test flight according to the predetermined subjects!"
Hearing the instructions from the headset, Feng Zhiguo gently pushed the operating stick, and the helicopter slowly left the ground, a few meters above the ground, there was a short hover, 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 all the people at the entire test flight base were looking at the helicopter.
"Lao Li, it's really exciting!"
"Yes, this is the world's first armed helicopter with a motor-rotor system, and even foreign countries do not have such technology!"
"The plane took off normally, and it seems to be at ease!"
"That's a 3,000 kilowatt fuel cell, a high-power motor rotor system, it's not a joke, you listen to the deep sound of this helicopter!"
Everyone looked up at the helicopter in mid-air, and their eyes were full of brilliance!
With such a small noise indicator, if in a war, this helicopter gunship would be difficult to detect.
At this time, the helicopter hovers in mid-air, and then begins a series of test flight maneuvers.
"Look! It's a fast climb!"
"Oh my God, it's so exciting to actually fly upside down!"
Seeing a series of test flight actions of the helicopter in the air, many people on the ground shouted excitedly, and even cheered, even the personnel of the test flight base, everyone generally rarely saw such a wonderful test flight.
Yang Jie took the telescope and saw this series of test flight actions, and smiled in his heart: the motor rotor system has excellent performance and full of power.
Seeing these test flight actions, the chief designer and design team of Wuzhishi are the most happy, which has been limited to engine power before, which has largely restricted the design of the helicopter, and now sees that Wuzhishi equipped with fuel cell and motor rotor system is now maneuvering perfectly!
With such an excellent motor rotor system, Wuzhi Shi jumped directly from a medium-sized gunship to a heavy gunship, and there was a multiple-fold jump in performance.
As the chief designer of Wuzhishi, 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, if there was no fuel cell and motor technology of Huaxing Group Company, how could Wuzhishi's performance jump!
Wu Zhishi in the test flight, a series of test flight actions in the air, because the air condition is good, blue sky and white clouds, visibility is very high, even without binoculars, everyone can basically see the situation of the helicopter, with one action after another, everyone cheered and cheered.
The helicopter in the air made a beautiful flight action at this time, which opened everyone's eyes and attracted bursts of happy cheers!
This series of actions is so beautiful and exciting, many people have seen it for the first time.
"That's the Levisman reversal, it's actually the Levisman reversal!"
There were exclamations from the crowd!
"Really, I can't believe it's really Levessman reversed!"
Yang Jie held the binoculars and saw it very clearly, seeing Wu Zhishi's movements, his heart was excited, he didn't think about it, he actually played such a beautiful action, Yang Jie secretly applauded in his heart, the level of this test pilot is very high, and ordinary people really can't play such beautiful and difficult actions.
But this time there doesn't seem to be this test flight action on the test flight outline!
While applauding the two test pilots in his heart, Yang Jie couldn't help but smile in his heart: actually completed such an action, it must be that the test pilot had a good time, and deliberately flew out such a difficult action!