\n
A research institute affiliated with China Aerospace Science and Industry Corp is developing the project \"Feiyun,\" which means \"flying cloud,\" the Global Times<\/a> reported, citing another report in the Science and Technology Daily.
\n
\nThe network will be based in \"near space\", it said, adding the system will be able to provide week-long emergency communications access and likely to go on trial this year.
\n
The drones<\/a> can fly as high as 20 kms above the ground for days - somewhat like a telecommunications satellite - and can undertake remote sensing and relay signals, the report quoted Ma Hongzhong, head of the institute, as saying.
\n
\nExperts believe the technology can play an important role in aiding rescuers in the aftermath of natural disasters.
\n
\nHowever, they warned that the severe environment in \"near space\" - 20-100 kms above sea level - poses a challenge to the UAVs as the thin air inhibits the functioning of fuel- powered aircraft engines.
\nThe high-flying drones are easy to maintain and control, and can better provide high-resolution data than satellites.
\n
They can also be used as \"airborne Wi-Fi hubs\" to provide convenient mobile telecommunications<\/a> and Internet access for remote areas and islands, which would save on construction and maintenance costs of traditional infrastructure.
\n
\nWang Peiji, an expert at Harbin Institute of Technology's School of Aeronautics, said the UAVs have military uses too.
\n
\n\"Its remote sensing technology can help the military get accurate information with higher definition.\"
\nChina's first solar-powered UAV, the Caihong (rainbow), completed its first successful near-space test flight in June.\n\n<\/body>","next_sibling":[{"msid":59784469,"title":"Upgrades may bring back RIL glory days","entity_type":"ARTICLE","link":"\/news\/upgrades-may-bring-back-ril-glory-days\/59784469","category_name":null,"category_name_seo":"telecomnews"}],"related_content":[],"msid":59784694,"entity_type":"ARTICLE","title":"China plans space-based, solar-powered telecom drones: Report","synopsis":"The network will be based in \"near space\", it said, adding the system will be able to provide week-long emergency communications access.","titleseo":"telecomnews\/china-plans-space-based-solar-powered-telecom-drones-report","status":"ACTIVE","authors":[],"Alttitle":{"minfo":""},"artag":"PTI","artdate":"2017-07-27 09:26:02","lastupd":"2017-07-27 09:28:09","breadcrumbTags":["China","drones","Global Times","Telecom equipment","Mobile Telecommunications"],"secinfo":{"seolocation":"telecomnews\/china-plans-space-based-solar-powered-telecom-drones-report"}}" data-authors="[" "]" data-category-name="" data-category_id="" data-date="2017-07-27" data-index="article_1">
中国计划建立一个空间,太阳能无人机电信网络提供为期一周的紧急援助在地上,据官方媒体今天报道。
研究所隶属中国航天科学和工业集团正在开发项目“飞云”,这意味着“云飞行,”《环球时报》报道说,在《科技日报》援引的另一份报告。
网络将建立在“附近空间”,它补充说,该系统将能够提供为期一周的应急通信访问和今年可能会出庭受审。
的无人驾驶飞机能飞离地面高达20公里好几天,有点像通信卫星,可以进行遥感和继电器信号,报告援引马虹中,研究所负责人说。
专家认为,这项技术可以发挥重要的作用帮助救援人员在自然灾害的后果。
然而,他们警告说,“附近空间”的严重环境海拔20 - 100公里,构成挑战的无人机稀薄的空气抑制燃料动力飞机引擎的功能。
高空飞行的无人机是易于维护和控制,并能提供高分辨率的数据比卫星。
他们也可以用作“机载无线中心”提供方便移动通讯为偏远地区和岛屿和互联网接入,这将节省传统基础设施的建设和维护成本。
专家王Peiji哈尔滨理工学院航空学院的说,无人机也有军事用途。
“遥感技术可以帮助军方获得准确的信息具有更高的定义。”
中国第一个太阳能无人机,彩虹(彩虹),在6月份完成了第一架飞机试飞成功。
研究所隶属中国航天科学和工业集团正在开发项目“飞云”,这意味着“云飞行,”《环球时报》报道说,在《科技日报》援引的另一份报告。
网络将建立在“附近空间”,它补充说,该系统将能够提供为期一周的应急通信访问和今年可能会出庭受审。
的无人驾驶飞机能飞离地面高达20公里好几天,有点像通信卫星,可以进行遥感和继电器信号,报告援引马虹中,研究所负责人说。
专家认为,这项技术可以发挥重要的作用帮助救援人员在自然灾害的后果。
然而,他们警告说,“附近空间”的严重环境海拔20 - 100公里,构成挑战的无人机稀薄的空气抑制燃料动力飞机引擎的功能。
高空飞行的无人机是易于维护和控制,并能提供高分辨率的数据比卫星。
他们也可以用作“机载无线中心”提供方便移动通讯为偏远地区和岛屿和互联网接入,这将节省传统基础设施的建设和维护成本。
专家王Peiji哈尔滨理工学院航空学院的说,无人机也有军事用途。
“遥感技术可以帮助军方获得准确的信息具有更高的定义。”
中国第一个太阳能无人机,彩虹(彩虹),在6月份完成了第一架飞机试飞成功。
评论
现在评论 阅读评论(1)所有评论
找到这个评论进攻?
下面选择你的理由并单击submit按钮。这将提醒我们的版主采取行动