標題：《基于(yu)TDengine的EAST工(gong)程數據監(jian)控(kong)系統》

作者：丁煦航，奚維斌(bin)，謝杰，陳子(zi)鳴

摘(zhai)要：工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)數(shu)據(ju)監(jian)控(kong)分(fen)(fen)析(xi)(xi)對于全(quan)(quan)超(chao)(chao)導托卡馬克裝(zhuang)(zhuang)置(zhi)EAST的(de)(de)(de)(de)(de)(de)安全(quan)(quan)運(yun)行(xing)(xing)分(fen)(fen)析(xi)(xi)至關重要,隨著工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)信(xin)號數(shu)據(ju)規(gui)(gui)模的(de)(de)(de)(de)(de)(de)增大以及各子系統之(zhi)間(jian)數(shu)據(ju)多源異構問題的(de)(de)(de)(de)(de)(de)凸(tu)顯,導致數(shu)據(ju)孤島出現,不利于對工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)數(shu)據(ju)進行(xing)(xing)深入實驗分(fen)(fen)析(xi)(xi)和(he)裝(zhuang)(zhuang)置(zhi)安全(quan)(quan)保護(hu).該文根據(ju)工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)信(xin)號的(de)(de)(de)(de)(de)(de)數(shu)據(ju)特點(dian)和(he)實際應用(yong)場景(jing),創新性的(de)(de)(de)(de)(de)(de)使(shi)(shi)用(yong)基于超(chao)(chao)級(ji)表結構的(de)(de)(de)(de)(de)(de)列存(cun)儲(chu)(chu)模型,通(tong)過單采集(ji)點(dian)單表的(de)(de)(de)(de)(de)(de)形式存(cun)儲(chu)(chu)聚變(bian)工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)數(shu)據(ju).使(shi)(shi)用(yong)TDengine和(he)Flink流式處理建立了面向工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)信(xin)號分(fen)(fen)析(xi)(xi)監(jian)控(kong)的(de)(de)(de)(de)(de)(de)數(shu)據(ju)倉(cang)庫,有效地整合工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)信(xin)號數(shu)據(ju)并滿足聚變(bian)實驗多維度(du)分(fen)(fen)析(xi)(xi)需求,極大地降低存(cun)儲(chu)(chu)空間(jian)成本和(he)提高檢索(suo)效率.使(shi)(shi)用(yong)Grafana提供易(yi)用(yong)靈(ling)活的(de)(de)(de)(de)(de)(de)可視化模塊和(he)多樣的(de)(de)(de)(de)(de)(de)監(jian)控(kong)報警規(gui)(gui)則,幫助實驗人員對工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)信(xin)號有更(geng)深入的(de)(de)(de)(de)(de)(de)探(tan)索(suo)分(fen)(fen)析(xi)(xi).

關鍵詞：時序數據庫｜實時監控｜EAST｜工程數據

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