系统工程理论与实践
繫統工程理論與實踐
계통공정이론여실천
Systems Engineering—Theory & Practice
2011年
6期
1174~1181
,共null页
智慧流域 物联网 云计算 数据同化 智能
智慧流域 物聯網 雲計算 數據同化 智能
지혜류역 물련망 운계산 수거동화 지능
smart basin; internet of things; cloud computing; data assimilation; intelligent
为了应对全球气候变化和人类剧烈活动导致的水资源短缺、洪灾旱灾并重和生态环境恶化等复杂水资源情势,推动流域信息化水平向更高层次发展,借鉴＂智慧地球＂的理念提出了＂智慧流域＂这一概念.分析了智慧流域建设的战略需求和技术推动因素,提出了智慧流域的涵义并阐述了其特征,设计了智慧流域总体框架,对其中使用的关键技术和支撑平台,如物联网技术、射频识别标签、无线传感器网络、云计算与云存储、流域虚拟现实系统平台、基于多源耦合的气象水文信息保障平台、二元水循环数值模拟平台、水资源数值调控平台和流域数据同化系统平台等进行了探讨.最后研究了智慧流域在防洪减灾、抗御干旱、防治污染和水资源管理中的具体应用.智慧流域是水利信息化的发展趋势和最高层次,必将产生新的学科增长点,在水利各个领域有着良好的应用前景.
為瞭應對全毬氣候變化和人類劇烈活動導緻的水資源短缺、洪災旱災併重和生態環境噁化等複雜水資源情勢,推動流域信息化水平嚮更高層次髮展,藉鑒＂智慧地毬＂的理唸提齣瞭＂智慧流域＂這一概唸.分析瞭智慧流域建設的戰略需求和技術推動因素,提齣瞭智慧流域的涵義併闡述瞭其特徵,設計瞭智慧流域總體框架,對其中使用的關鍵技術和支撐平檯,如物聯網技術、射頻識彆標籤、無線傳感器網絡、雲計算與雲存儲、流域虛擬現實繫統平檯、基于多源耦閤的氣象水文信息保障平檯、二元水循環數值模擬平檯、水資源數值調控平檯和流域數據同化繫統平檯等進行瞭探討.最後研究瞭智慧流域在防洪減災、抗禦榦旱、防治汙染和水資源管理中的具體應用.智慧流域是水利信息化的髮展趨勢和最高層次,必將產生新的學科增長點,在水利各箇領域有著良好的應用前景.
위료응대전구기후변화화인류극렬활동도치적수자원단결、홍재한재병중화생태배경악화등복잡수자원정세,추동류역신식화수평향경고층차발전,차감＂지혜지구＂적이념제출료＂지혜류역＂저일개념.분석료지혜류역건설적전략수구화기술추동인소,제출료지혜류역적함의병천술료기특정,설계료지혜류역총체광가,대기중사용적관건기술화지탱평태,여물련망기술、사빈식별표첨、무선전감기망락、운계산여운존저、류역허의현실계통평태、기우다원우합적기상수문신식보장평태、이원수순배수치모의평태、수자원수치조공평태화류역수거동화계통평태등진행료탐토.최후연구료지혜류역재방홍감재、항어간한、방치오염화수자원관리중적구체응용.지혜류역시수리신식화적발전추세화최고층차,필장산생신적학과증장점,재수리각개영역유착량호적응용전경.
To cope with the complex situation of water resources including severe water shortages,floods, drought,deterioration of ecological environment,caused by the global climate change and human activities, and promote the development of water conservancy informatization to a higher level,an important theme＂Smart Basin＂is proposed on the foundation of the spread of＂Smart Planet＂in the world.The paper analyzes the strategic demand and the technical impetus factor of the construction of Smart Basin,elaborates its implication and the connotation,designs its overall frame,introduces the key technologies and the supported platform used by it,such as the Internet of Things（IOT）,Radio Frequency Identification（RFID）, Wireless Sensor Network（WSN）,Cloud Computing（CC）and Cloud Storage（CS）,hydro-meteorological provisioning platform based on multi-source coupling,virtual reality platform for river basin,numerical simulation platform for dualistic water cycle,numerical operation for water resources and data assimilation system platform for river basin,et al.,and discusses its application in the study on the field of flood control,drought resist,pollution prevention and water resources management.As the development trend and highest level,Smart Basin will generate new growth points of discipline and have a good application prospect in the every field of water resources.
