On the 19th September 2024 schedule to launch CNSA _China National Space Administration -China – People’s Republic of China 0904 Hours Hong Kong –Beijing Time China- People’s Republic of China…. at the Xichang Satellite Launch Center, Sichuan Province…..The Chang Zheng -Long March 3B carrier rocket ignited and took off from the Xichang Satellite Launch Center…..
Successfully launching the two Advance Geo Positioning Satellites Beidou number 59 and 60.. in which also preforms various other provisions of Transportation, hydrological monitoring, meteorological forecasting… For more than 20 years, Beidou navigation satellites have been shining in the sky, providing satellite navigation services to the world. China will launch two Beidou navigation satellites….
This group of satellites is a medium earth orbit satellite. It is the first group of MEO satellites launched after the completion and opening of my country’s Beidou-3 global satellite navigation system. After entering orbit and completing on-orbit testing, it will be connected to the Beidou satellite navigation system.
Compared with the previous MEO network satellites, this group of satellites has further upgraded their functional performance in terms of global short message communication capacity, satellite-borne atomic clock technology, and payload intelligence. After being connected to the network, the reliability and service performance of the Beidou system will be further improved. , is of great significance to support the stable operation and large-scale application of the system, and lays the foundation for the design of the next generation of Beidou satellites.
The Beidou navigation satellite and supporting launch vehicle launched this time were jointly developed by the China Academy of Space Technology and the China Academy of Launch Vehicle Technology, both affiliated to China Aerospace Science and Technology Corporation.
On December 27, 2023, the launch ceremony for the second orbit satellite of Geely’s future mobility constellation was held at the Taizhou Satellite Super Factory of Space and Time Daoyu.
This group of satellites, a total of 11 satellites, will depart from Taizhou and will reach the Xichang Satellite Launch Center across 3,000 kilometers. They will be launched at an appropriate time in early 2024 to complete the deployment of the second orbital area network of the constellation.
The 11 satellites in the second orbit of Geely’s future travel constellation are all independently developed by Spacetime Daoyu and shipped from its Taizhou Satellite Super Factory. The factory draws on the world’s advanced satellite manufacturing production lines and satellite development concepts, and combines the automotive industry’s industrialization, standardization, and automated R&D and production experience to achieve disruptive innovation in satellite mass production AIT. Satellite manufacturing efficiency and system reliability have reached industry-leading levels , is the world’s first satellite mass production factory that deeply integrates aerospace manufacturing and automobile manufacturing capabilities.
Geely’s future travel constellation is built and operated by Shitong Daoyu. It is the world’s first commercial communication, navigation and remote sensing integrated constellation. The nine satellites in the first orbit of the constellation were successfully launched into orbit on June 2, 2022, and have been operating stably in orbit for more than a year. Spacetime Daoyu plans to launch the second-orbit satellite of the constellation in early 2024 and complete the network deployment of 72 satellites in the first phase of the constellation in 2025.
By building Geely’s future travel constellation and its own ground system, Spacetime Daoyu independently develops chip module terminal products to provide satellite application services to global users. By integrating communication, navigation, and remote sensing technologies, in the field of automotive regulations, it empowers autonomous driving and intelligent network connection; in the field of consumer electronics, it empowers mobile phones and IoT devices to directly connect to satellite communications; it provides multimodal transportation, smart oceans, and smart It provides satellite data products and services in the fields of agriculture, emergency disaster reduction, ecological environment monitoring and other fields, comprehensively serves the global “Belt and Road” international cooperation, and accelerates the commercialization, scale and global development of satellite applications.
On the 26th December 2023 in CNSA _China National Space Administration -China – People’s Republic of China 1126 hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 2D Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province….. In which中国 successfully launched the successfully launched the 57th and 58th Beidou navigation satellites at the Xichang Satellite Launch Center. After this group of satellites enter the network, they will further improve the reliability and service performance of the Beidou system and lay the foundation for the design of the next generation of Beidou satellites. Like China Aerospace!
Using the Long March 3B carrier rocket and the Yuanzheng 1 upper stage at the Xichang Satellite Launch Center….. 58 Beidou navigation satellites….. This group of satellites is a medium earth orbit satellite. It is the first group of MEO satellites launched after the completion and opening of my country’s Beidou-3 global satellite navigation system. After entering orbit and completing on-orbit testing, it will be connected to the Beidou satellite navigation system…..
This group of satellites is a medium earth orbit satellite. It is the first group of MEO satellites launched after the completion and opening of my country’s Beidou-3 global satellite navigation system. After entering orbit and completing on-orbit testing, it will be connected to the Beidou satellite navigation system.
Compared with the previous MEO network satellites, this group of satellites has further upgraded their functional performance in terms of global short message communication capacity, satellite-borne atomic clock technology, and payload intelligence. After being connected to the network, the reliability and service performance of the Beidou system will be further improved. , is of great significance to support the stable operation and large-scale application of the system, and lays the foundation for the design of the next generation of Beidou satellites.
The Beidou navigation satellite and supporting launch vehicle launched this time were jointly developed by the China Academy of Space Technology and the China Academy of Launch Vehicle Technology, both affiliated to China Aerospace Science and Technology Corporation. This is the 504th flight of the Long March series of launch vehicles…
Wang Yang, CEO of Space-Time Daoyu: From the perspective of system engineering, positively define satellite communication and navigation solutions
The world’s fastest mass-produced satellite Internet passenger car – Jikrypton 001 FR was released. Click on the video to witness that Space time Daoyu and Jikrypton are the first to implement vehicle-mounted satellite communication functions, providing two-way satellite messaging and satellite call services.
On September 1st 2023 , Jikr and Space-time Daoyu jointly released the world’s fastest mass-produced satellite Internet passenger car . On the Jikrypton 001 FR, which is about to be mass-produced and delivered, it is the first to mass-produce and realize the vehicle-mounted satellite communication function, providing two-way satellite message and satellite call services. At the same time, Spacetime Daoyu launched the world’s first satellite Internet vehicle-mounted integrated glass antenna and a high-throughput satellite Internet terminal with “vehicle-end” integrated design. In the future, car users can access the satellite network anytime and anywhere, and have a new travel experience.
The following is the full text of Wang Yang, the CEO and chief system engineering expert of Spacetime Daoyu, when he was interviewed by the media at the Krypton Evolution Day press conference:
As a luxury technology brand in the new era, Jikrypton focuses on the research and development of forward-looking technologies for smart electric travel. This time, it has achieved mass production of satellite communication technology for the first time in the world , which fully proves the continuous evolution of the Jikrypton brand. Spacetime Daoyu and Jikryon continue to carry out in-depth cooperation, based on the core capabilities of the future travel constellation, integrating the core technologies of the commercial aerospace and intelligent pure electric vehicle industries to create industry-leading satellite Internet car experience solutions.
The rapid and large-scale application of space-time Daoyu and Jikrypton’s in-vehicle satellite communication services has benefited from Geely Holding Group’s 30 years of development in the automotive industry and its continuous investment in the high-tech field in the past 10 years .
Spacetime Daoyu joined 3GPP, China Communications Standards Association (CCSA) and other standardization organizations in 2018 to conduct in-depth research on 5G+ satellite communication technology and standard formulation. In the Aerospace Communication Technology Working Group of the China Communications Standards Association (CCSA TC12), he took the lead in establishing the project “Research on Key Technologies and Applications of Vehicle Satellite Communication Systems” and participated in a number of CCSA related research projects and standard formulation. Participate in the 3GPP RAN working group to jointly promote the application of LTE and 5G NR communication systems to V2X related research topics and standard formulation. The future R19 version will also continue to actively participate. At the same time, United Jikr completed the “General Specifications for Satellite Communication Vehicle Terminals” standard project at the China Society of Automotive Engineers (CSAE). Together with terminal manufacturers, the Telecommunications Terminal Industry Association (TAF) completed the draft of the standard “Technical Requirements and Test Methods for Consumer Terminals Supporting Low-Earth Satellites”.
In 2021, Spacetime Daoyu has completed the development of multiple vehicle-mounted satellite Internet system terminals and satisfied multiple scenario tests. At the beginning of 2022, Jikrypton and the Space-Time Daoyu team decided to introduce in-vehicle satellite Internet services into mass-produced models. This requires overcoming two major problems: First, this is the first time that aerospace products have been developed and put into production at the automotive level . From product design, software and hardware architecture, component selection and even practicality in multiple environments, all must be satisfied with the vehicle level. Regulatory standards. Second, the implementation paths of satellite communication functions in cars and mobile phones are different. The differences between the automotive field and the consumer electronics field determine the differences in technology evolution routes. Before product release, Spacetime Daoyu has completed testing of all scenarios in more than 20 provinces and cities.
Space-Time Daoyu revolves around the evolution of various models of Jikrypton in the future, and defines satellite communication and navigation solutions positively from the perspective of system engineering.
In addition to the current two-way satellite messaging and satellite calling functions, more cutting-edge satellite glass antenna technology and satellite Internet functions provided by high-throughput flat-panel antennas have entered the actual testing stage. These core technologies and products will be part of Ji Krypton’s continued evolution. In the era of 6G space-ground integration, whether traveling on land, ocean, or at low altitude, human beings’ communication needs will definitely be met. Time and Space Daoyu has made systematic preparations, using forward engineering definition rather than reverse engineering innovation.
Jikrypton 001 FR with on-board satellite communication function is the most important intelligent terminal of Geely system. It is actually the carrier of our travel mode.
In the past 30 years, every technological iteration in the information and communication industry has brought about changes in lifestyles. But in fact, from 2G, 3G, 4G to the current 5G, about 70% of the space on our planet is still not covered by ground network signals. In the continuous iteration of the information and communication industry from 5G to 6G, the integration of space and earth brings more imagination space to intelligent network connection and autonomous driving.
Through the deep integration of aerospace technology and new energy technology, Space-time Daoyu continues to promote the integrated application of communication, navigation, and remote sensing technologies in the travel ecology, empowering autonomous driving and intelligent networking, and providing high-reliability, high-security, and cost-effective Satellite application products and services enable the highly coordinated development of the commercial aerospace industry and the intelligent pure electric vehicle industry.
Images and visuals are from Weibo also their respectives.
On the 17th May 2023 in CNSA _China National Space Administration -China – People’s Republic of China At 1049 hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 3B Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province…..Deploying Geo Stationary the World’s Number one leading Beidou3 Series 56th Navigation Satellite
The 56th Beidou navigation satellite was successfully sent into the predetermined orbit, and the launch mission was a complete success. This launch is the 473rd flight of the Long March series of launch vehicles. (China Academy of Launch Vehicle Technology)
长征三号乙火箭, During the Launch of The Chang Zheng Long March 3b Carrier Rocket Yao 87 , one of its boosters has two “blue” Color bar bar”, indicating that a booster parachute test was carried out again, which effectively narrowed the range of the booster’s landing zone! This is the third time that the Chang Zheng Long March 3b Carrier Rocket booster has undergone parachute recovery technology verification…..
国家组织发布56th Beidou Navigation Satellite and the first Beidou-3 backup star, this is the 90th launch of the Chang Zheng Long March 3b Carrier Rocket rocket….! The Beidou-3 GEO-4 Satellite is the first backup satellite of my country’s Beidou-3 project. After entering orbit and completing the in-orbit test, it will be connected to the Beidou satellite navigation system. This launch is the first mission in three years after the high-density networking of the Beidou-3 project.
First Beidou-3 backup star GEO-4 star mission badge description: “Containing red clover leaves, a city facing the wind and beauty.” In Xichang in May, the bougainvillea is in full bloom. Pianxiayun, leaning on or probing, is so beautiful. The outline of this badge adopts the shape of the city flower of Xichang – Bougainvillea. The flower language of bougainvillea is enthusiasm and perseverance, implying auspicious and festive blessings, and symbolizing a tenacious and progressive spirit. A Long March 3B carrier rocket went straight into the sky, splitting the badge pattern in two. The collision between night and day is very visually impactful, and it also bears the hard work and hard work of the astronauts behind each launch mission day and night. The Big Dipper shining in the cosmic sky symbolizes the breakthrough progress of this launch of the Beidou navigation satellite. The starry sky is vast, and the exploration is endless. We astronauts will take a steadier and farther step in our pursuit of dreams and stars!
The precise single-point positioning service of the first Beidou-3 backup satellite has the super capability to support four navigation system services…..The launch of the 31st Beidou-3 navigation satellite (GEO-4 star) will further enhance the system services It is of great significance to promote the characteristic services of the Beidou system and support the large-scale application of the Beidou system. The satellite realizes the on-orbit hot backup of the existing geostationary satellites, which will enhance the availability and robustness of the system, increase the short message communication capacity of the existing area of the system by one-third, and improve satellite-based enhancement and precise single-point positioning Service performance helps users achieve fast and high-precision positioning.
GEO satellites (geosynchronous orbit satellites) are stationed in space 36,000 kilometers above the earth. They are responsible for the important mission of providing enhanced services for the improvement of the technical indicators of the Beidou global navigation system. They are affectionately called “auspicious stars”. The fifty-six Beidou navigation satellites are the fourth “auspicious star” of the Beidou family.
Previously, the precise single-point positioning service in the Beidou-3 global satellite navigation system also supported the “GPS + Beidou” dual navigation system. In order to support the leap from dual systems to four systems for precision single-point positioning services, the research and development team of Xi’an Branch of the Fifth Academy of Sciences greatly improved the navigation performance of the fourth “auspicious star”, and upgraded the satellite’s downlink navigation task processing unit. The upgraded precision single point positioning service can have the super ability to support four kinds of navigation system services.
