2013 National Aerospace Model Championships opened on September 21 in Jiaozhou

2013 National Aerospace Model Championships opened in Jiaozhou, 22 teams from 21 provinces and cities participated

A frame of exquisite aircraft suddenly fluttered into the sky, and suddenly stood still in the air, and it was planted to the ground, causing the audience to exclaim, but turned around and flew to the sky... September 21, The “National Jiaozhou Development Zone Cup” 2013 National Aerospace Model Championship was grandly opened in Jiaozhou. In the four-day competition, 22 teams from 21 provinces and cities nationwide and 235 aerospace model elites will compete in 44 individual events of groups and individuals, and will issue 132 medals in gold, silver and bronze. Ten thousand model hobbyists and spectators gave wonderful performances.

The competition was hosted by the Aviation Radio Model Movement Management Center of the State Sports General Administration and the Qingdao Municipal Sports Bureau; the China Aviation Sports Association, the Shandong Aviation Sports Association, the Shandong Aviation Industry Association, and the Jiaozhou Municipal People's Government; Qingdao Science and Technology Museum, Jiaozhou City Co-organized by the Economic and Technological Development Zone and the Jiaozhou Municipal Education and Sports Bureau. The theme of the competition is “Flying Dream Aviation City”, aiming to further popularize aerospace knowledge, promote the development of aerospace sports culture, and activate the cultural life of the people.

"Iron Man" came to the model race

Iron Man is no stranger to everyone, this 2008 American action movie released, making this sci-fi superhero all over the world. Today, "Iron Man" came to the National Aerospace Model Championships, causing a burst of cheers and excitement for the children.

I saw him vacating in the vertical, sometimes dive, sometimes floating in the air, and sometimes parallel, marching in the air, the action is very flexible, not inferior to the brave performance in the film, bringing a visual feast to the audience.

According to coach Zhang Zhiyong of Henan Gangtai Air Model Team, it took about 3 months to make this flight "Iron Man". The KT plate material used in the model belongs to a kind of foam material. The overall quality is very light, plus the motor and other equipment. The total is only seven or eight hundred grams.

"His propeller is in the chest and is invisible from the outside. As an unconventional aircraft, its main difficulty is that it has multiple lifting surfaces, like this model can fly up to 500 meters." Zhang Zhiyong said.

In addition to unconventional aircraft, the main force of this competition is still traditional projects such as RC helicopters and fixed-wing fancy flights. According to reports, the competition has two competitions, individual competitions and team competitions. The individual competitions include 26 individual competitions in the four categories of line manipulation, remote control, free flight and aerospace model. The team competition includes aviation and aerospace. There are 18 categories in the two categories. Lu Zheng, Zhang Zhaonian, Guo Shujun, Zhang Xujun and other athletes who have won the World Championships will also participate in their respective regions and bring wonderful performances.

From model to "UAV"

Recently, drones have frequently entered the public's field of vision. However, many models in this model competition show that Wang Lei, director of the model department of the National Sports Administration's Air Traffic Control Center, is only a flight controller compared with the drone. system.

In the past, in many people's eyes, the aviation model was only a "big toy" for children and adults. In fact, he also played an important role in service life, technology, and national defense.

"At the World Championships in track and field held in Moscow two days ago, we saw that many high-altitude lenses and screens were very smooth, which was shot with a camera carried by a six-axis aircraft. This is not possible with wire ropes." Ray said.

"The biggest difference between the drone and the aeronautical model is that the drone passes the central flight control system and controls the attitude of the aircraft. It is program control. It only needs to interact with the drone through the data link, and the drone will Autonomous flight can be achieved, which can be over-the-horizon. The aircraft model is always within the line of sight, and the maneuver and attitude adjustment can be realized by remote control. There is no automatic flight control system."

At the same time, the model aircraft sports a large number of reserve talents for national defense. “Driving a flying drone will first fly an aerospace model, and many drone drivers start with aeromodelers.”

Flying aerospace dream

"I am imagining that when I grow up, I can wear spacesuits to travel in the universe. Take a look at the skin of the moon's folds, take a look at the meteorite circle around Saturn, and measure the height of my bounce, and experience living in a sleeping bag. Life... Dedicated to discover the new mystery to the motherland, let our space technology be more advanced, and make China stronger." At the scene of the game, the reporter got a copy of the "Fei Tian Meng Aviation City" essay selection of Jiaozhou City. Deng, the city's junior experimental middle school eighth grade 5 class Liu Hanqing students expressed such a desire.

Like Liu Hanqing, many primary and secondary school students have shown great interest in the space dream.

The competition coincided with the Mid-Autumn Festival and attracted a large number of primary and secondary school students who liked the model. Yu Cheng, sixth grader of Changzhou Road Primary School in Jiaozhou City, watched the morning game under the leadership of his parents. During the talks, the reporter learned that Xiao Yucheng just participated in the competition of "Flying Angels and Aviation City" Jiaozhou City's first youth aerospace model competition "Angel" 300 helicopter rescue project on August 20, and achieved excellent results. In the morning, Xiao Yucheng liked the fixed-wing aircraft model. "Compared with the purchased RC helicopter, it is more fun to make a fixed-wing aircraft model by yourself," he said.

Mr. Zhou from downtown Qingdao called his reporters to ask about the driving route and wanted to bring their children to their eyes. “So high-level events are held at the door of the house and must not be missed.”

Fancy the open airspace conditions

Wang Lei said that the reason why the national-level Jiaozhou Economic and Technological Development Zone was chosen to host the tournament is because the airspace conditions here are very good, standing in the center of the competition venue, and there are no aerial obstacles such as poles in the field of vision. According to the staff of Jiaozhou Economic and Technological Development Zone, the planning here is a high standard. All professional pipelines such as telecommunications, cable TV, electric power and gas are buried underground. “On the ground, except for street lights, there are no poles.”

The reporter learned that the Jiaozhou Economic and Technological Development Zone, where the competition was held, was officially upgraded to a national development zone on December 11, 2012. Taking this opportunity, Jiaozhou City has innovated and adjusted the regional spatial pattern to construct a 36.4 square kilometers start-up area, a 102 square kilometer core area and a 697.7 square kilometer expansion area covering 6 towns (streets) in Jiaozhou. A brand-new platform of “Big Mac” has completely opened up a new era of development in Jiaozhou Park from scattered to gathering, from small to large, and from low to high.

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