云南电力技术
雲南電力技術
운남전력기술
YUNNAN ELECTRIC POWER
2014年
5期
72-74
,共3页
杨莉%赵薇%沈映泉%罗学礼%王森
楊莉%趙薇%瀋映泉%囉學禮%王森
양리%조미%침영천%라학례%왕삼
高压输电线路%环境信息模型%覆冰监测%山火监测
高壓輸電線路%環境信息模型%覆冰鑑測%山火鑑測
고압수전선로%배경신식모형%복빙감측%산화감측
high voltage transmission lines%environmental information model%icing monitoring%fires monitoring
介绍从多种数据融合分析的角度建立开展多种环境信息模型的研究?本文针对云南省特有的环境因素,建立了基于温度、湿度、风速等因素的覆冰和山火监测预警模型,对云南省高压输电线路运行工况进行监测预警,实际应用表明预警模型精确有效,能够有效地对覆冰山火等灾害进行预警,从而保障输电线路的安全稳定运行。
介紹從多種數據融閤分析的角度建立開展多種環境信息模型的研究?本文針對雲南省特有的環境因素,建立瞭基于溫度、濕度、風速等因素的覆冰和山火鑑測預警模型,對雲南省高壓輸電線路運行工況進行鑑測預警,實際應用錶明預警模型精確有效,能夠有效地對覆冰山火等災害進行預警,從而保障輸電線路的安全穩定運行。
개소종다충수거융합분석적각도건립개전다충배경신식모형적연구?본문침대운남성특유적배경인소,건립료기우온도、습도、풍속등인소적복빙화산화감측예경모형,대운남성고압수전선로운행공황진행감측예경,실제응용표명예경모형정학유효,능구유효지대복빙산화등재해진행예경,종이보장수전선로적안전은정운행。
With the transmission line condition monitoring of the fine level continues to increase,the research on a variety of envi-ronmental information model which is combination of different environmental factors and is established from the perspective of fusion analysis about multiple data is needed? For the Yunnan-specific environmental factors,this paper established fires and ice monito-ring and early warning model based on temperature,humidity,wind speed and other factors? This model monitoring and early warn-ing the high-voltage transmission Yunnan line operating condition? Practical application shows that the early warning model is accu-rately and efficiently,which can effectively cover an iceberg early warning fire and other disasters,in order to protect the safety and stable operation of transmission lines.