success!Western Power Space Institute's MCI team cabin wireless energy transmission technology is "羲 号" in orbit verification

On August 30, the results of my country's first Sun exploration science and technology test satellite "Xihe" were officially released. The results of this release are mainly new satellite technology and solar scientific detection, which set five international "first", which is of great significance for subsequent development of solar space detection tasks and improving the international influence of my country in the field of space science. According to the site of the conference of "Xiehe" exploration, in order to realize the energy supply of the platform compartment to the load compartment and the information transmission between the two cabins, the "Heshi" is still verifying the wireless energy transmission of the cabin, the room room room, the cabin room room A number of satellite platforms such as laser communication. The Wireless Energy Transmission Mission of the Surveying and Control and Communication Research Team (MCI) of the School of Space Science and Technology of Xi'an University of Electronic Science and Technology participated in the wireless energy transmission task of the Double Super Platform test satellite.

The origin of "来"

The goddess of the sun in the ancient myths of China and the goddess of formulating the time calendar and the image of the mother's mother recognized this name. Expanding the spatial detection of the international solar Hα wound spectrum imaging will be expanded to fill the blank of high -quality observation data of the solar explosion source area.

The satellite schematic diagram of the "Hehe" is understood that the project provides a demand for the total needs of the Aerospace 509. According to the project needs, the MCI team of the Space Academy set up a "Pioneer Pioneer of Science and Technology Innovation Party Members", implement the "Science and Technology Innovation Party Member Leading Action", break through the traditional solid design ideas, overcome high vibration, low -gravity environment, develop high efficiency, high fault tolerance, low -electromagnetic, low -electromagnetic, low -electromagnetic, low -electromagnetic, low -electromagnetic, low -electromagnetic electromagnetic For wireless energy transmission equipment, improve the overall efficiency of the system, reduce thermal loss, so that the satellite achieves stability indicators of posture and stability, which is more than 1-2 levels of levels in China, reaching the international advanced level. At present, according to the "Hehe" obtained by the ground measurement and control center in the rail measurement data, the wireless energy transmission equipment is operating normally, and the overall efficiency is greater than 80%, achieving the expected results.

Wireless Energy Transmission System Model of Xi'an University of Electronic Science and Technology

Since the successful launch of the "Jihe" on October 14, 2021, the MCI team carried out a comprehensive technological improvement and upgrade based on the corresponding technology of "Xihe". In particular, in a heavy environment, the coil coupler of the existing technology will be affected by the electromagnetic force, causing the position of the receiving coil to gradually offset the center position, causing the function of the device to fail. In response to the problem that the existing technology cannot overcome the impact of electromagnetic force, the MCI team's innovative design method proposes a new solution to meet the requirements of the coil, avoid electromagnetic leakage, and support the requirements of the coil position. Effectively solve the problem of the problem of electromagnetic influence of the plane coupling.

The "Xiehe" wireless energy transmission equipment coupling structure shows the diagram of the "imitates the Xie and Yutianma, and will be determined to be in the field of Changkong Muzuan" West Power people will continue to contribute to the power in the field of space science!

Image source: Xinhua News Agency: Guo Nannan Editor -in -Chief: Produced by Wang Ge: Xi'an University of Electronic Science and Technology Rong Media Center

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