科技通报
科技通報
과기통보
BULLETIN OF SCIENCE AND TECHNOLOGY
2014年
4期
89-91,175
,共4页
洪斌%张红岭%董颢霞%王剑雄
洪斌%張紅嶺%董顥霞%王劍雄
홍빈%장홍령%동호하%왕검웅
物联网%远程状态%风电机组%监测
物聯網%遠程狀態%風電機組%鑑測
물련망%원정상태%풍전궤조%감측
internet of things%remote status%wind and electricity generator%remote monitor
物联网的远程状态是监测误差的主要来源,传统单一模型难以准确描述其复杂变化特点,为提高物联网远程状态监测精度,提出一种基于风电机组的物联网远程状态监测模型。采用风电机组模型能够综合利用各种单一监测模型提供的信息,对远程状态变化规律进行总体综合考虑,克服单一模型仅能描述远程状态片段信息。结果表明,风电机组大幅度提高了物联网远程状态监测精度,可用于物联网远程状态实时补偿。
物聯網的遠程狀態是鑑測誤差的主要來源,傳統單一模型難以準確描述其複雜變化特點,為提高物聯網遠程狀態鑑測精度,提齣一種基于風電機組的物聯網遠程狀態鑑測模型。採用風電機組模型能夠綜閤利用各種單一鑑測模型提供的信息,對遠程狀態變化規律進行總體綜閤攷慮,剋服單一模型僅能描述遠程狀態片段信息。結果錶明,風電機組大幅度提高瞭物聯網遠程狀態鑑測精度,可用于物聯網遠程狀態實時補償。
물련망적원정상태시감측오차적주요래원,전통단일모형난이준학묘술기복잡변화특점,위제고물련망원정상태감측정도,제출일충기우풍전궤조적물련망원정상태감측모형。채용풍전궤조모형능구종합이용각충단일감측모형제공적신식,대원정상태변화규률진행총체종합고필,극복단일모형부능묘술원정상태편단신식。결과표명,풍전궤조대폭도제고료물련망원정상태감측정도,가용우물련망원정상태실시보상。
Internet of things is the state of the remote monitoring of the main sources of error, the traditional single model is difficult to accurately describe the complex characteristics of change, to improve the precision of remote condition monitor-ing, put forward a model of iot remote condition monitoring based on wind turbines. Using wind turbines to comprehensive utilization of all kinds of information from a single monitor model, overall consideration on remote state change rule, over-come the segments of a single model can only describe the remote state information. The results show that the wind turbines significantly improved the precision of the Internet of things remote condition monitor, can be used in the Internet of things remote real-time compensation.