"Quancheng No. 1" rocket launches!Jinan completes the full layout of "Guide to Guide"

At 10:24 on September 6, 2022, the "Quancheng No. 1" Kuaizhou Launar Rockets ignited at Jiuquan Satellite Launch Center, and in the "one arrow and double star" method, the micro -space low -orbit satellite navigation system s3/ S4 test satellite is sent to the scheduled track. At this point, Jinan has become the first city in China to complete the three important areas of "communication, navigation, and remote sensing" in commercial aerospace.

Layout 160 satellites, navigation positioning reaches centimeter level

According to reports, Weili Space Low -track Satellite Navigation Enhancement System Project is a key project introduced by Jinan City Government, Jinan High -tech Zone Management Committee, and Shandong Industrial Technology Research Institute. At present, Shandong Future Navigation Technology Co., Ltd., which is responsible for system construction and operation, has officially operated in Jinan High -tech Zone.

The satellite launched this time is the third and fourth test satellite of the low -orbital satellite navigation enhancement system demonstration of my country. The series of rail technology tests and system demonstration verifications of high -precision high -precision electricity promotion and high -precision navigation enhancement signal broadcasting, laying the foundation for low -orbit satellite navigation to enhance system networking.

"In October this year, we will perform the last group of test satellite launch, start small batch network launch early next year, and start to enter the dense launch period in the middle of next year. It is planned to complete the launch of 160 satellites by 2025." Navigation enhanced business points According to Yang Long, the chief teacher of the system, the Beidou low -orbit navigation enhancement system can provide global users with high -precision navigation positioning services, high -precision session services less than 1 nan second seconds, and intact service that meets the requirements of precision and approach of aviation. These services have extensive demand in the fields of autonomous driving, precision agriculture, special logistics management, mobile communication, power network, aerospace and other fields.

The comprehensive layout of "Tongzhuan Yao" is the first to complete

After the successful launch of the S3/S4 test satellite of the Weili Space Low Rail Satellite Navigation, Jinan became the first city in China to complete the three important areas of commercial aerospace "communication, navigation, and remote sensing".

In the field of communications satellites, on July 27, the "Jinan No. 1" jointly developed by the Jinan Quantum Technology Research Institute was successfully launched. This is the world's first quantum micro -nano satellite. The real -time star quantum keys between stations are distributed to build a low -cost and practical world integrated quantum confidential communication network.

In the field of remote sensing satellites, in 2021, Qilu 1 and No. 4 remote sensing satellites developed by the Shandong Industrial Technology Research Institute successfully launched, and the resolution reached the highest level of civil satellites. Qilu Satellite No. 2 and No. 3 are also expected to launch this year. Qilu Constellation can provide high -precision commercial satellite data to the ground. Observation accuracy will reach the highest resolution of domestic civilian use. It is not affected by haze and cloud layer. The expected resolution can reach 0.5 meters. Master the changes in important goals, follow up and monitor major crises and processes of emergencies, and play an important role in intelligent management in many important industries such as agriculture, industry, environmental protection, and ocean.

In the field of navigation satellites, the Enhancement System of the low -orbid satellite navigation of the micro -space space is a world integrated constellation system composed of 160 low -orbit satellites and ground systems. It has enhanced the performance of satellite navigation systems such as Beidou in China. Public users such as driving, geographical information, and public safety provide high -precision, fast convergence, low cost, high -reliable satellite positioning enhancement services to achieve global dynamic and rapid navigation positioning of global meters (centimeters). (Source: Volkswagen Daily Client Reporter: Wang Jian Zhao Guolu Correspondent: Zhang Chaoqing)

Edit: Zhang Yu

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