Related Research Articles
GLONASS is a Russian satellite navigation system operating as part of a radionavigation-satellite service. It provides an alternative to Global Positioning System (GPS) and is the second navigational system in operation with global coverage and of comparable precision.
A satellite constellation is a group of artificial satellites working together as a system. Unlike a single satellite, a constellation can provide permanent global or near-global coverage, such that at any time everywhere on Earth at least one satellite is visible. Satellites are typically placed in sets of complementary orbital planes and connect to globally distributed ground stations. They may also use inter-satellite communication.
Zhejiang Geely Holding Group Co., Ltd. (ZGH), commonly known as Geely Holding or simply Geely, is a Chinese multinational automotive company headquartered in Hangzhou, Zhejiang. The company is privately owned by Chinese entrepreneur Li Shufu. It was founded in 1986 and entered the automotive industry in 1997 with its subsidiary Geely Auto. As of 2023, the company ranks 225 in the 2023 Fortune Global 500 list of the world's largest companies.
A satellite navigation or satnav system is a system that uses satellites to provide autonomous geopositioning. A satellite navigation system with global coverage is termed global navigation satellite system (GNSS). As of 2023, five global systems are operational: the United States's Global Positioning System (GPS), Russia's Global Navigation Satellite System (GLONASS), India's Indian Regional Navigation Satellite System (IRNSS), China's BeiDou Navigation Satellite System (BDS), and the European Union's Galileo.
SES S.A., trading as SES is a Luxembourgish satellite telecommunications network provider supplying video and data connectivity worldwide to broadcasters, content and internet service providers, mobile and fixed network operators, governments and institutions.
The Quasi-Zenith Satellite System (QZSS), also known as Michibiki (みちびき), is a four-satellite regional satellite navigation system and a satellite-based augmentation system developed by the Japanese government to enhance the United States-operated Global Positioning System (GPS) in the Asia-Oceania regions, with a focus on Japan. The goal of QZSS is to provide highly precise and stable positioning services in the Asia-Oceania region, compatible with GPS. Four-satellite QZSS services were available on a trial basis as of 12 January 2018, and officially started on 1 November 2018. A satellite navigation system independent of GPS is planned for 2023 with seven satellites. In May 2023 it was announced that the system would expand to eleven satellites.
A medium Earth orbit (MEO) is an Earth-centered orbit with an altitude above a low Earth orbit (LEO) and below a high Earth orbit (HEO) – between 2,000 and 35,786 km above sea level.
Copernicus is the Earth observation component of the European Union Space Programme, managed by the European Commission and implemented in partnership with the EU Member States, the European Space Agency (ESA), the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT), the European Centre for Medium-Range Weather Forecasts (ECMWF), the Joint Research Centre (JRC), the European Environment Agency (EEA), the European Maritime Safety Agency (EMSA), Frontex, SatCen and Mercator Océan.
O3b is a satellite constellation in Medium Earth orbit (MEO) owned and operated by SES, and designed to provide low-latency broadband connectivity to remote locations for mobile network operators and internet service providers, maritime, aviation, and government and defence. It is often referred to as O3b MEO to distinguish these satellites from SES's forthcoming O3b mPOWER constellation.
High-throughput satellite (HTS) is a communications satellite that provides more throughput than a classic FSS satellite for the same amount of allocated orbital spectrum, thus significantly reducing cost-per-bit. ViaSat-1 and EchoStar XVII do provide more than 100 Gbit/s of capacity, which is more than 100 times the capacity offered by a conventional FSS satellite. When it was launched in October 2011 ViaSat-1 had more capacity (140 Gbit/s) than all other commercial communications satellites over North America combined.
Mobileye Global Inc. is an Israeli autonomous driving company. It is developing self-driving technologies and advanced driver-assistance systems (ADAS) including cameras, computer chips, and software. Mobileye was acquired by Intel in 2017 and went public again in 2022.
Starlink is a satellite internet constellation operated by Starlink Services, LLC, a wholly-owned subsidiary of American aerospace company SpaceX, providing coverage to over 75 countries. It also aims to provide global mobile broadband.
SES-17, is a high throughput all electric geostationary communications satellite owned and operated by SES S.A., and designed and manufactured by Thales Alenia Space. Launched on 24 October 2021 from Centre Spatial Guyanais (CSG), in Kourou, French Guiana by an Ariane 5ECA launch vehicle, SES-17 was positioned at 67.1° west in May 2022 and, after testing, became fully operational in June 2022.
O3b mPOWER is a communications satellite system owned and operated by SES. The system uses high-throughput and low-latency satellites in a medium Earth orbit (MEO), along with ground infrastructure and intelligent software, to provide multiple terabits of global broadband connectivity for applications including cellular backhaul and international IP trunking, cruise line connectivity, disaster recovery, and military communications. The first O3b mPOWER satellites were launched in December 2022 and the system became operational in April 2024 with 6 satellites. The system's capacity will be increased by a further 7 satellites launched by 2026.
The Zeekr 001 is the first electric vehicle of the Zeekr brand, owned by Geely Automobile Holdings. The vehicle was originally previewed as the Lynk & Co Zero Concept and revealed in 2020 at the Beijing Auto Show, but in October 2021 it was instead released in China as the Zeekr 001 and is scheduled for release in Europe in 2023.
Zhejiang Zeekr Intelligent Technology Co., Ltd., trading as Zeekr is a Chinese premium electric automobile brand owned by Geely Automobile Holdings. Founded in 2021, it specializes in electric cars. Zeekr's products are built on the EV-focused Sustainable Experience Architecture (SEA) platform.
The Zeekr 009 is a battery electric luxury minivan from the premium electric automobile brand Zeekr, owned by Geely Automobile Holdings and presented early 2023. The 009 is the second production vehicle under the Zeekr brand, after the 001 executive shooting brake.
Queqiao-2 relay satellite, is a second communications relay and radio astronomy satellites designed to support the fourth phase the Chinese Lunar Exploration Program, after Queqiao-1 launched in 2018. The China National Space Administration (CNSA) launched the Queqiao-2 relay satellite on 20 March 2024 to a elliptical frozen orbit around the Moon to support communications from the far side of the Moon and the Lunar south pole.
Spacety is a Chinese satellite technology company established in 2016 with a focus on the development, manufacture, and operation of micro/nano-satellites for various applications including earth observation, scientific research, and communication.
The Livan 7 is a battery electric compact crossover SUV manufactured by Livan Automotive.
References
- ↑ Hull, Andrew W.; Markov, David R. (2020). "Private" Chinese Aerospace Defense Companies (PDF). p. 58. ISBN 979-8-6422-8426-1.
- ↑ "关于我们 – 时空道宇科技 – 航天科技引领智能世界" (in Chinese (China)). Retrieved 13 March 2024.
- 1 2 3 4 "Geespace – Zhejiang Geely Holding Group" . Retrieved 13 March 2024.
- ↑ Daws, Ryan (27 April 2020). "Geespace's IoT satellites enter final testing ahead of OmniCloud launch". Internet of Things News. Retrieved 13 March 2024.
- ↑ "Geespace successfully launches nine satellites". SpaceWatch.Global. Retrieved 13 March 2024.
- ↑ Choudhury, Rizwan (3 February 2024). "Geely invests in Satellite network to boost autonomous car safety". Interesting Engineering.
- 1 2 Kulu, Erik. "Geely - Satellite Constellation". NewSpace Index. Retrieved 13 March 2024.
- ↑ "时空道宇×极氪 一文读懂极氪 001 FR背后的车载卫星通信技术". Weixin Official Accounts Platform (in Chinese (China)). Retrieved 13 March 2024.
| Divisions and subsidiaries |
|  | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Joint venture |
| |||||||||||||
| Affiliates |
| |||||||||||||
| Platforms | ||||||||||||||
| Other | ||||||||||||||
