The voice coil motor congratulates China on mastering the technology of automatic space rendezvous and docking. In 2011, a graceful dance of space was staged on an orbit 343 kilometers away from the earth. Both dancers are from China: Tiangong No. 1 and Shenzhou No. 8. In the early morning of November 3, 5 kilometers, 400 meters, 140 meters, 30 meters, 20 meters, 10 meters, 5 meters...1:36 points, 12 docking locks were started accurately, and thousands of gears and bearings were working synchronously. With Shenzhou without hesitation, they embraced each other and began 12 days of dancing in a double space. China has become the third country in the world to master automatic space rendezvous and docking technology.
In the afternoon of June 18, 2012, Tiangong 1 ushered in the astronauts of three astronauts. It also made Tiangong 1 a home away from home. In addition to busy space science experiments, Liu Yang often cleans Tiangong-1. Liu Wang played a harmonica in space and gave his wife a birthday greeting. Jing Haipeng, like Big Brother, calmly arranges work and life. On June 23, the astronaut ushered in Dragon Boat Festival in the Temple of Heaven sent festive greetings to the Chinese people and the global Chinese. This is the first time that Chinese astronauts have spent the traditional Chinese holiday in space. A day later, a wonderful scene was staged in space. On June 24th, the Shenzhou No.9, which was no longer on the Tiangong No.1, was controlled by Liu Wang and calmly reached the 140-meter anchorage point. At 12:42, Shenzhou Nine has switched from automatic control mode to manual control mode, that is, each step of it will be handled by the astronauts.
To accurately control the angle between the spacecraft and the Temple of Heaven, the difficulty for an aircraft weighing more than 8 tons and up to 9 meters is equivalent to the ¡°hundred meters of needles¡±. Liu Wang controls the handle while observing the meter. Adjustments, Advances, and Adjustments ¨C At 12:48, the docking ring of the Shenzhou 9 captured Tiangong-1. At 12:55, Shenzhou No. 9 and Tiangong No. 1 were closely entwined. The success of the matchmaking was great, and the perfect "Ten Ring" was played in the vast space. This means that China has completely mastered the last of the three basic technologies for manned space flight - space rendezvous and docking.
With such precise and complicated and difficult movements, our country has successfully completed this, which made me involuntarily think of Tongmao Electronics Co., Ltd. independently researching and developing, adopting voice coil motors produced by European and American standards and technology, and the current advanced motor system has been Integrate functions such as diagnosis, protection, control, and communication to realize self-diagnosis, self-protection, self-adjustment, and remote control of the motor system. Kunshan Tongmao voice coil motor believes that as China's equipment manufacturing industry develops in the direction of high precision, high precision, industrialization, and informationization, the intelligent development of motor systems becomes a necessary trend.
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