集中式25周相敏軌道電路監(jiān)測診斷技術(shù)研究

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摘  要：集中式25周相敏軌道電路是在既有25周技術(shù)基礎(chǔ)上的升級迭代產(chǎn)品，具有系統(tǒng)結(jié)構(gòu)簡單、集成化程度高、調(diào)整維護(hù)方便的特點(diǎn)。通過對各設(shè)備端口參數(shù)的采集，將電力載波傳至室內(nèi)搭建統(tǒng)一的數(shù)據(jù)運(yùn)算平臺，實(shí)現(xiàn)設(shè)備的監(jiān)測及故障診斷，提高設(shè)備應(yīng)用的信息化及智能化，提升鐵路運(yùn)輸效率。

關(guān)鍵詞：相敏軌道電路;電力載波;監(jiān)測診斷;信息化;智能化

中圖分類號：U284.2      文獻(xiàn)標(biāo)志碼：A          文章編號：2095-2945（2024）22-0181-04

Abstract： The centralized 25-cycle phase-sensitive track circuit is an upgraded iterative product based on the existing 25-week technology. It has the characteristics of simple system structure， high degree of integration and convenient adjustment and maintenance. Through the collection of the port parameters of each equipment， through the power line carrier transmission to the indoor to build a unified data operation platform to achieve equipment monitoring and fault diagnosis， improve the information and intelligence of equipment application， and improve the efficiency of railway transportation.

Keywords： phase-sensitive track circuit; power line carrier; monitoring and diagnosis; informatization; intelligence

智能鐵路已是當(dāng)前鐵路行業(yè)研究的重要方向，鐵路信號設(shè)備的監(jiān)測診斷技術(shù)，可以有效盯控設(shè)備的運(yùn)行狀態(tài)及設(shè)備故障預(yù)警，對信號設(shè)備的智能維護(hù)，故障快速恢復(fù)發(fā)揮重要作用。（剩余2876字）