Military Technology

Watching the test preparation screen on the big screen, Lin Jiaming on the side introduced it at the right time: "The cockpit view of the J-7 fighter is actually not very good, so in order to better observe the environment around the fighter, and thus control it well, In addition to installing our intelligent unmanned control robot in the cockpit of this J-7 modified fighter jet, we also installed distributed sensing modules behind the cockpit of this J-7 modified experimental fighter jet, as well as on the belly of this fighter jet Two distributed sensing modules are also installed.

As a result, in addition to the central sensing module on the intelligent unmanned control robot, there are three distributed sensing modules on the fighter jet.

This allows full coverage of the 360-degree field of view around the entire fighter aircraft, allowing the aircraft to be controlled more flexibly and freely. When performing missions and conducting operations, it can better understand battlefield dynamics and conduct flexible operations. "

Under Lin Jiaming's introduction, Wu Hao and the others also saw on the big screen that technical experts were carrying out corresponding modification work on the J-7 fighter jet.

First, a light crane was used to hoist the intelligent unmanned robot into the cockpit of the entire fighter jet, and then it was handed over to technical experts for corresponding debugging and adaptation work.

The weight of the entire intelligent unmanned robot reaches about fifty or sixty kilograms, which is almost equivalent to the weight of an adult. The reason why it is so heavy is mainly because this intelligent unmanned robot is equipped with many electronic components, plus the weight of its attached battery, so its weight is relatively heavy.

Although this is just an intelligent unmanned control robot, its placement is also very important. For example, it must be firmly fixed inside the cockpit to keep it stable. Although there are safety belts on the cockpit safety seats, this is an intelligent unmanned robot after all. The safety belt designed for humans is not fully suitable for this kind of intelligent unmanned robot, so it must be changed and strengthened.

It ensures that during high-speed maneuvers and rolls of the aircraft, the entire intelligent unmanned robot remains stable in the cockpit, and no loosening occurs causing the entire intelligent unmanned robot to shake and collide in the cockpit.

As for the three distributed sensing modules, as Lin Jiaming introduced, one is installed in the rear part of the cockpit of this J-7 modified fighter, aiming directly at the rear and top, so that it can be more accurate and comprehensive. Observe the environment information directly behind and above the fighter aircraft in real time.

The function of this distributed sensing module is also to make up for the visual blind spot of the central sensing module on the intelligent unmanned robot. In fact, this central sensing module can certainly achieve 360-degree business coverage, but after all, it has to take into account the combat situation ahead. Sometimes it cannot do two things at once, so at this time, there is such a distributed sensing module to help supplement There is a blind spot in the field of view, which eliminates the need for the central sensing module to rotate the viewing angle significantly.

This is also a good thing for the driver in the rear command and control center who controls remotely through smart VR glasses. After all, such a large rotation of vision back and forth is also a big burden for the pilots who control the intelligent unmanned robot-driven fighter jets.

Well now, with this distributed perception module, the pilots in the rear no longer need to turn their heads to adjust their viewing angles. They only need to use the independent window screen in the field of view to see what is directly behind and above the rear. picture.

Similarly, two distributed sensing modules are also installed on the belly of this J-7 fighter. These two modules are installed together, one forward and one backward, which can provide hemispherical environmental information under the entire fighter. Comprehensive coverage is provided to facilitate the entire intelligent unmanned robot and the rear control pilots to grasp the environment under the fighter aircraft in real time.

Contrary to what Wu Hao and Zhang Jun imagined, the installation of these distributed sensing modules on the fighter aircraft is not obtrusive, with only a very small bulge. It can be seen that when installing these distributed sensing modules, the entire technical project team also conducted advance design and research to ensure that these distributed sensing modules are installed on the fuselage without affecting the aerodynamic shape of the entire fighter aircraft. , will not increase the wind resistance too much, and minimize the impact on the performance of the fighter aircraft.

In addition, in order to better observe the performance of this intelligent unmanned robot and this J-7 modified experimental fighter during the test, technicians also installed in the cockpit of the fighter and on both sides of the wings The camera enables real-time monitoring of the entire testing process.

After completing the debugging work on the J-7 modified experimental fighter, the fighter was slowly towed to the apron by a tractor. At the same time, two famous Fujia intelligent attack drones were parked on the apron. Man-machine.

Looking at Zhang Jun's confused expression, Zhou Yonghui smiled and explained: "The surveillance camera on this J-7 modified experimental fighter and the sensing module on its intelligent unmanned robot cannot fully record the entire test process. of.

So we transferred two more Fujia intelligent attack drones. During the flight test of this J-7 modified experimental fighter, these two Fujia intelligent attack drones flew with them, thus recording the entire process. The test flight performance of this J-7 modified experimental fighter jet.

Originally, it would be best to leave this process to fighter jets to conduct accompanying monitoring and recording. However, since it is an unmanned flight test, it is too dangerous and troublesome to allow manned fighter jets to get close to the accompanying monitoring and recording. I need help from the military. , so we simply used these two Fuji intelligent attack drones instead.

They are also equipped with jet turbofan engines, which can keep up with the speed, are safe and flexible, and will not cause any problems. "

Testing begins!

The first one to take off was not the J-7 modified experimental fighter, but one of the two Fujia intelligent attack drones. This Fujia intelligent attack drone will take off in advance, and then prepare at high altitude to record the entire process of the J-7 modified test fighter's takeoff and liftoff.

As for another Fujia intelligent attack drone, it will take off immediately after the J-7 modification test fighter takes off, recording the entire J-7 modification experimental fighter's take-off and the entire flight process from behind.

In fact, in addition to the two accompanying Fuji smart attack drones, several drones had already taken off before taking off and were hovering over the airport on standby. When the J-7 modified experimental fighter took off, they recorded the process from all angles to facilitate later observation, research and external display.

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