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Voyager 2 flight after takeoff early return, near space exploration technology – Sohu does not stop tokyo hot n0476

Voyager 2 flight after takeoff early return, near space exploration technology Abstract: the Sohu does not stop the night of November 9th, near space aircraft "Guangqi group independently developed Voyager No. 2 (the Haikou Voyager), near space base in the light of Bosten Lake (Xinjiang) carrying animal test, successful launch. By the heavy snow, strong winds and other inclement weather and have to adjust the flight time, the evening of November 9th, near space aircraft "Guangqi group independently developed Voyager No. 2 (the Haikou Voyager), near space base in the light of Bosten Lake (Xinjiang) carrying animal test flight, successful launch. Up to 12 thousand meters high, due to some communication and control system anomalies, "Voyager" number 2, according to the ground command emergency landing, return to the ground. Guangqi group said, not because of setbacks and stop the scientific experiment exploration of near space steps. Part of the system is abnormal or due to collision occurred launched at 22:44 on November 9th, the "super bag traveler" No. 2 nearly 40 meters in diameter, filled with helium through precise calculation, carrying a total weight of more than 1 tons of equipment, slow off. The main cabin is equipped with a small life support system, carrying a turtle. According to the plan, Voyager 2 will enter the 20 km altitude above the near space, completed more than 13 near space experiments and tests, including the world dialogue, power systems, avionics, communications equipment, test temperature, wind direction and other data collection. Subsequently, Voyager 2 by releasing helium and gradually decline, and finally return to the ground. The test team has been closely monitoring the data returned in real time. Voyager 2 to an altitude of 12 thousand meters above sea level, the sudden interruption of normal communication, standby system automatically started, the data returned, some communication systems and control systems can not work properly. Flight test team immediately through the standby system, the Voyager 2 issued an emergency landing instructions, Voyager 2 immediately landed. Technicians rushed to the estimated landing site. It is understood that Voyager 2 launched, the cabin had a collision. Preliminary analysis of the flight test team believes that the system failure may be related to the collision. The exact cause remains to be investigated. The group did not complete all KPS on flight test task expressed regret. Guangqi group co-founder, KPS Science Co chief executive officer of Luan Lynn said, compared with the once successful test flight in New Zealand and rose to near space Voyager 1, Voyager 2 increases with cabin launch, world dialogue, flexible thin film solar cell, power propeller function, test difficulty is increased. She said, in this test, because did not reach the predetermined height, only completed the cabin, carrying off data collection in the world a dialogue and flight experiment, flexible thin film solar cell, power propeller, life support systems and other functions due to failure to meet the preset height, but did not finish the experiment. "It’s never easy to open up a whole new field. The exploration of near space is a frontier science research. Flight test is a scientific experiment, all the tests are not.相关的主题文章: