On September 22, last a period of time the 3rd 10 days " span dangerous and difficult road 2018 " challenge of onshore and unmanned system in Beijing outskirt some training field falls next heavy curtain. Compare 2014, 2016 two challenges, current challenge emphasizes martial demand directing more, installed a series of models to fight the match topic below task setting, each team takes part in the match unmanned vehicle leaves highway, street wait for urban environment, leave to fight into the model such as a mountainous area, forest land the environment undertakes intense contend, accept " actual combat " examine.
By actual combat the requirement sets a barrier
Surpass road condition complex, obstacle difficulty is the one big characteristic of this one challenge greatly. Before contest, many taking part in the match that just express, the obstacle that current challenge installs is very big to unmanned vehicle test, a bit not careful produce an accident possibly.
With A group " field battlefield is own motor-driven and reconnoiter match " for exemple, after unmanned vehicle sets out from start, need is ordinal patrol through circuit, the setting of a lot of obstacle such as a section of a highway of interference of signal of navigation of obstacle of smoke screen a section of a highway, static state, satellite, can arriving at terminus smoothly is by no means easy thing.
In the match, unmanned vehicle all the way before row, encounter the first closing is smoke screen a section of a highway. On battlefield, barrier of smoke screen block is applied extremely extensive, to serving as with visual sensor " double eye " for unmanned vehicle, the smoke screen keep out that diffuse originally clear but the environmental feature of differentiate, the result that makes car cannot be felt according to real time make judgement, because of circuit of this very easy deviate or go no further not before.
If be passed smoothly " eyesight " test, next static obstacle slants reexamination check of unmanned vehicle " great proficiency " . Inside static roadblock area, besides the common roadblock such as muddy a section of a highway, entrenchment, contest still set the roadblock with the battle dye-in-the-wood flavour such as refus horse, crater on the road. Can fasten small look " body body is frail " refus horse, as a result of it one before one hind road surface of half range of each keep out, and color and surroundings close, every unmanned vehicle opens refus horse before, without one not " careful " circuitous, but some unmanned vehicles or oneself " circle dizzy " , leave directly into roadside covert.
Be apart from the satellitic navigation signal with not far terminus to jam a section of a highway, it is unmanned vehicle " close " before last obstacle. To unmanned vehicle, undertake very easily allowing to decide through satellitic navigation system, but suffer when satellitic navigation signal after interference, unmanned vehicle must use inertial navigation, instant fixed position and map compose to build wait for a technology to get fixed position information, this is undoubted more test takes part in the match the technical actual strength of the group.
Be worth what carry is, to ensure match fairness is just, sponsor just make multinomial provision: Take part in the match the team must not enter competition ground ahead of schedule, all taking part in the match car seals up for keeping 2 days ahead of schedule, lest information of competition ground environment is shifted to an earlier date to get; With many ginseng of covey contest car must be made up it is a group, send a car early or late inside same period of time, a car after ensuring has not enough time " use " the means that a car collects besides data.
Homebred and own technology cuts a figure
The area prepares in the match, the author sees of all kinds take part in the match equipment is sleek park. This field is an assemble not only the matrix of achievement of numerous science and technology, it is to seek more get the better of future the chess bureau of unmanned battlefield. Own technology, it is to issue those who win this dish of chess " the hand that the god comes to " .
12 days afternoon, the hassle on competition ground to one's heart's content. Direct seeding is surpassed besides before big screen, take part in the match team member people on the ground and sit, staring at big screen to view match situation -- cross-country car counts a bottle green second with " S " form high speed avoids barrier, pass muddy a section of a highway quickly, a complete set of operates get sth done without any letup, your audience praises greatly.
As we have learned, this car is by joint development of two domestic manufacturers nobody drive cross-country car, also be home what by own brand the quantity produces cross-country car the first to change his costume or dress is unmanned drive platform. Personnel of this group technique introduces, they for this nobody drive cross-country car was deployed homebred " cerebrum " and " facial features " -- those who have independent intellectual property is unmanned drive chip and homebred target knowledge are not photographed like device. Union has artificial intelligence algorithm oneself, whole system has outstanding battlefield posture to feel ability. In addition, this nobody drive the motor of turbine pressure boost that cross-country car uses own research and development. Homebred " heart " for truckload bring insurgent motive force, become its to develop the power source of a lair.
relatively at traditional ground, unmanned battlefield of future emphasizes equiping to be able to accuse independently more, accordingly, current challenge takes part in the match each homebred equipment calls the group the meaning of leading role is far-reaching.
Aim at fight raise match level
Current challenge is installed in all " the technology leads " " change application " " individual technology " " innovation demonstrates " 4 kinds 12 groups are fastened, match content makes up for land from development of event of pure ground equipment equipment comparing goes all out, advanced on the foundation of the typical equipment such as small-sized and two copy unripe robot, unmanned vehicle, in increasing low altitude ala coming back not to have man-machine, fixed ala not to have the sky such as man-machine unmanned system technology shows unmanned equipment and new idea, the range of the match, deepness, intensity promotes in the round.
The static state beside competition ground shows extent, have a group of data conspicuous: "Span dangerous and difficult road 2014 " 11 units take part in the match, add when 2016 reach 44, current race shares 136 61 units, motorcade to take part in the match. What be worth to be carried more is, take part in the match amount of civilian look forward to is occupied almost take part in the match the half of unit number, and this one word 4 years ago is 0.
A civilian look forward to takes part in the match group leader of a group tells the author, this one match is released publicly to whole society, do not set a threshold. The group that he is in is declared after taking part in the match, passed aptitude assess very quickly, obtain take part in the match qualification. because of such, place of courtyard of large quantities of one schools, scientific research, state-owend enterprise, new and high the civilian look forward to unit that pursues research of onshore and unmanned system signs up eagerly take part in the match.
According to sponsorring square introduction, a challenge uses farther aggrandizement war background, increase the innovation capacity of core key technology, stimulative achievement actual combat turns application, draw lessons from " international war race " hold a form, begin challenge internationalization research. Can foreknow, communicate the progressively maturity of platform as army ground technology, whole society is high grade the progressively investment of technical force, the unmanned equipment of more maturity is sure to succeed " span dangerous and difficult road " , to prospective battlefield set out!
Graph: Entering field cockpit of own for emergency use and reconnoiter match nobody drive car. This car has nobody to drive, patrol to wait for a function with reconnoiter independently, distributing in automobile body the core component such as the lidar all around and coping scout ball all is homebred equipment.
This edition picture by Wang Zaiyu, 10 thousand Dong Ming is photographed
