Take the lead in three types of satellites: "communication, navigation, remote sensing"!This low -key city can't hide it anymore

At 10:24 on September 6, my country used the Kuaizhou No. 1 carrier rocket at the Jiuquan Satellite Launch Center to successfully launch the Weili Space No. 1 S3/S4 test satellite.

The satellite application industry is a national strategic high -tech industry. In the context of the rapid development of new generation of information technology, communication, navigation, and remote sensing satellite applications have become a necessary component of the development of a secure and controllable network information system. With the successful rise of the S3/S4 test satellite S3/S4, Jinan has completed the three categories of commercial aerospace "general, guidance, and remote" in less than two years. "Strong sound.

Where will Jinan go? Where will Jinan go?

Three types of satellites are leading technologies

Many readers who are concerned about the empty and sky industries have noticed that there are more and more satellites that have related satellites with Shandong and Jinan.

At 11:20 on April 27, 2021, the Long March 6 laid -up rocket successfully launched the satellites such as Qilu 1 and Qilu 4 and other satellites in the form of "one arrow and nine stars". This is the first time in China to adopt an innovative remote sensing application project with the "Tianji Internet+Remote Sensing Satellite Satellite" mode. It is also the first commercial remote sensing SAR (synthetic aperture radar, a active ground observation system) satellite. The resolution has reached the highest level of domestic business satellites.

On July 27, 2022, the world's first quantum micro -nano satellite "Jinan No. 1" was successfully launched with the "Lie Jian No. 1" carrier rocket with the Chinese Academy of Sciences. The "Jinan No. 1" quantum key is only 23 kilograms, and the entire star is 98 kg, which is one -sixth of its "predecessor" constellation "Mozi". The ground station that cooperates with "Jinan No. 1" has also made breakthroughs in smallization. Its weight drops from 12 tons to less than 100 kg, and the installation deployment time is reduced from several months to several hours. "Jinan No. 1" can perform key extraction and code in real time, and the timeliness is increased by 2-3 orders more than the "Mozi".

On September 6, the satellite launch project named "Quancheng No. 1" was sent to the scheduled track in the "one arrow and double star" method to send the microbi -space 1 S3/S4 test satellite. The system provides special services such as global centimeter -level real -time high -precision enhancement, Beidou global full arc covering sky -based monitoring. The R & D team exclusively break through the high -precision and receiving interference inhibitory technology of satellite -shaped high -precision high -precision and receiving interference internationally, and realize the compatibility of low -orbit satellites and Beidou mid -high -orbital satellite signal systems.

After the congenital lack

The three types of satellites of "Tong, Director, and Yao" have been promoted and inspiring. However, the development of the empty information industry, Jinan people never dare to be complacent, because the city does not have the "congenital gene" of the commercial aerospace industry.

my country's air -heaven information industry has been led by the country in the past. Until 2015, the state began to encourage the development of commercial aerospace. Several cities with good development in the domestic commercial aerospace industry have formed a certain industrial foundation due to universities and scientific research institutes in the field of space in the field of space.

Jinan, who did not have the first advantage, chose to catch up.

Talent is the foundation of industrial development. Jinan opened the "service line" of high -level talents in the field of inferiority, and provided 300 million yuan in capital support for the construction of Qilu Kongtian Information Research Institute, and 183 talent apartments. Among the 356 people who joined the Qilu Kong Sky Information Research Institute, the proportion of Shuobo was as high as 95%, and it undertook the key tasks of the national "Beidou Star Power Energy" science and technology demonstration project.

Comprehensively deploy industrial ecology. Relying on the construction and operation of typical core systems such as low -orbit satellite navigation systems and Qilu Constellation Systems, and the opportunity to jointly build the Qilu Research Institute with the Institute of Empty Information Innovation of the Chinese Academy of Sciences to comprehensively deploy the three major directions of satellite "pass, guide, and far". Gather the upstream system construction -side enterprises, make up for the development of the midstream application equipment, comprehensively develop downstream application -end enterprises, form up upstream and downstream linkage, cover the accumulation effect and scale advantage of the entire industrial chain, and promote the "pass, guide, far away" as Represents the leapfrog development of the empty sky information industry.

In response to the special requirements of the satellite manufacturing project, the manufacturers such as the relevant satellite platforms and loads are jointly planned in advance to do a good job of planning and construction of the empty -sky information industry garden carrier. Taking the opportunity to build the geographical information industry zone, take the Gang Steel Defense Empty Information Industry Base, Shandong Industry and Research Institute High -tech Innovation Park, and the Guigu Industrial Park as the main position. Devil development, forming a situation of coordinated development of the empty information industry.

Make up hardware shortcomings to promote integration and development

After the layout in recent years, Jinan's empty -sky information industry has talents, projects, funds, and a certain industrial foundation, but the shortcomings are still obvious. The overall industrial chain layout has the problem of "soft" light and "hard". A number of corporate technologies such as Tianxing Beidou, Aerospace Jiutong, and Zhengyuan remote sensing, but the business field is concentrated in satellite application software. The key satellite platforms, satellite loads, satellite ground application equipment such as the empty sky industry are relatively lacking.

Based on the current status of the industry, Jinan High -tech Zone United Jigang Group has started to introduce well -known domestic communications, navigation, remote sensing small satellites in parallel design and assembly integration test (AIT) technology team to use its comprehensive satellite design, process, quality, and management capabilities , Build an intelligent and flexible satellite assembly base. At the same time, expand the downstream of the industrial chain, combine the integrated circuits and software development related enterprises in high -tech zones, guide local enterprises to use technological advantages, participate in the development and promotion of satellite innovation application products, and actively attract domestic navigation, remote sensing chips and terminal manufacturers to continuously improve All aspects of the industrial chain. Establish an industrial alliance to do a good job of car companies "articles"

There are a number of outstanding automotive industry companies such as Sinotruk Group, Lingong Heavy Machinery, BYD Automobile, Geely Automobile, and large transportation infrastructure companies such as Shandong high -speed speed. The above -mentioned enterprises seem to be not related to commercial aerospace. In fact, they are all important applicants for satellite data. The profound industrial foundation is also one of the reasons why multiple empty information industry teams choose Jinan.

Qilu satellite can provide remote sensing data services. The low -orbit satellite navigation system can provide satellite navigation data services. The constellation projects are satellite data provider. However, satellite data cannot be used directly. It must be processed to become useful data. This requires satellite application developers as third parties to connect satellite data demand and supply side, providing industry solutions, so that the massive data generated by satellites can be truly applied to all walks of life.

In recent years, the empty sky information industry has begun to break through the critical point of commercial value, and gradually shows a broad market space. At present, the global high -quality radar satellite data is scarce, and the number of satellite operating service providers that can stabilize SAR data in China are small. The most basic of the satellite groups in all parts of the country can sell data or interpretation information obtained by satellite for the sale of data or interpretation information for the commissioner to extract useful data from it, and then apply it to all aspects of agriculture, environmental protection, survey, navigation, finance, and other aspects. Earlier, He Jie, deputy dean of the Shandong Industry and Research Satellite Information Technology Industry Research Institute, said in an interview with reporters that the application of satellite data in my country is still inadequate. The team is willing to provide satellite data at lower prices and even free satellite data, allowing more users to participate in data applications, gather a group of high -quality enterprises in the field of empty -sky information, and create a good industrial ecology.

"Jinan High -tech Zone has a relatively mature satellite application solution provider, as well as a large number of excellent software and platform development enterprises. At the same time, the high -tech zone is also a province's big data industry gathering area. It has obvious advantages in data application development." Shen Yang, deputy minister of the District Investment Promotion Department, revealed that the high -tech zone is actively promoting the establishment of an industrial development alliance to jointly discuss more satellite application scenarios in the pilot application, innovative development of Jinan, to promote industrial integration, and then promote Jinan to become well -known domestic in China as soon as possible. Satellite application demonstration city.

(Source: Jinan Daily)

Edit: Han Luying

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