【摘要】：隨著微機(jī)保護(hù)的全面使用,并且慢慢向數(shù)字化智能化方向發(fā)展,常規(guī)的定期檢驗(yàn)制度對設(shè)備進(jìn)行維護(hù)已經(jīng)不合適宜,因此開展保護(hù)設(shè)備的狀態(tài)檢修已勢在必行。 本文論述了對電氣設(shè)備進(jìn)行狀態(tài)檢修必要性及現(xiàn)狀,研究了對繼電保護(hù)進(jìn)行狀態(tài)檢修的可行性,提出了繼電保護(hù)狀態(tài)檢修的硬件組成及評價(jià)狀態(tài)量的獲取方法。給出了繼電保護(hù)狀態(tài)檢修的流程,從繼電保護(hù)狀態(tài)檢修設(shè)備狀態(tài)信息的采集出發(fā),分析了繼電保護(hù)狀態(tài)檢修的數(shù)據(jù)結(jié)構(gòu),研究了故障診斷技術(shù)、計(jì)算機(jī)輔助決策系統(tǒng)及風(fēng)險(xiǎn)評估與檢修決策系統(tǒng)在繼電保護(hù)狀態(tài)檢修中的作用。針對繼電保護(hù)檢修管理當(dāng)前的模式,就繼電保護(hù)狀態(tài)檢修管理提出實(shí)施建議。對于指導(dǎo)繼電保護(hù)設(shè)備狀態(tài)檢工作,保證設(shè)備安全可靠運(yùn)行,具有重要的理論意義和工程實(shí)用價(jià)值。
[Abstract]:With the full use of microcomputer protection and the development of digital intelligence, the routine periodic inspection system is not suitable for the maintenance of the equipment, so it is imperative to carry out the condition maintenance of the protection equipment. This paper discusses the necessity and present situation of condition based maintenance for electrical equipment, studies the feasibility of condition based maintenance for relay protection, and puts forward the hardware composition of condition maintenance of relay protection and the method of obtaining the evaluation state quantity. The flow chart of condition maintenance for relay protection is given. The data structure of condition maintenance of relay protection is analyzed, and the technology of fault diagnosis is studied based on the collection of state information of equipment for condition maintenance of relay protection. The role of computer aided decision system and risk assessment and maintenance decision system in condition maintenance of relay protection. In view of the current mode of maintenance management of relay protection, some suggestions are put forward for the management of condition maintenance of relay protection. It is of great theoretical significance and practical value for guiding the state inspection of relay protection equipment and ensuring the safe and reliable operation of the equipment.
【學(xué)位授予單位】：華北電力大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TM77

【參考文獻(xiàn)】

相關(guān)期刊論文 前9條

1 姜濤;吳靖;戴水東;;繼電保護(hù)狀態(tài)檢修及實(shí)際應(yīng)用[J];電力安全技術(shù);2010年04期

2 張雪松;王超;程曉東;;基于馬爾可夫狀態(tài)空間法的超高壓電網(wǎng)繼電保護(hù)系統(tǒng)可靠性分析模型[J];電網(wǎng)技術(shù);2008年13期

3 喇元;王紅斌;陳忠東;;基于狀態(tài)評價(jià)及風(fēng)險(xiǎn)評估的輸變電設(shè)備狀態(tài)檢修策略的研究[J];廣東電力;2010年10期

4 余國平;;電力設(shè)備狀態(tài)檢修技術(shù)的應(yīng)用[J];四川建材;2006年04期

5 郭偉;;論繼電保護(hù)裝置的“狀態(tài)檢修”[J];水利電力機(jī)械;2007年09期

6 龐立軍;蔣菱;;電力設(shè)備狀態(tài)檢修輔助決策及管理[J];天津電力技術(shù);2005年S1期

7 黃善康;;微機(jī)型繼電保護(hù)的試驗(yàn)、檢驗(yàn)與狀態(tài)檢修[J];陜西電力;2007年04期

8 李永麗,李致中,楊維;繼電保護(hù)裝置可靠性及其最佳檢修周期的研究[J];中國電機(jī)工程學(xué)報(bào);2001年06期

9 張揚(yáng);電力系統(tǒng)技術(shù)發(fā)展的新趨勢[J];浙江電力;2002年04期

，

本文編號：2119307