Suzhou Electric Appliance Research Institute
期刊號(hào): CN32-1800/TM| ISSN1007-3175

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電力通信接入網(wǎng)多業(yè)務(wù)安全承載技術(shù)應(yīng)用探討

來(lái)源:電工電氣發(fā)布時(shí)間:2024-10-09 10:09瀏覽次數(shù):114

電力通信接入網(wǎng)多業(yè)務(wù)安全承載技術(shù)應(yīng)用探討

汪強(qiáng)
(許昌許繼軟件技術(shù)有限公司,河南 許昌 461000)
 
    摘 要:針對(duì)電力通信接入網(wǎng)多業(yè)務(wù)綜合接入、多網(wǎng)絡(luò)協(xié)同承載和多業(yè)務(wù)安全隔離傳輸?shù)男枨?,結(jié)合電力通信接入網(wǎng)的建設(shè)現(xiàn)狀,提出基于時(shí)分波分復(fù)用無(wú)源光網(wǎng)絡(luò)(TWDM-PON)技術(shù)的電力多業(yè)務(wù)安全接入解決方案。分析了電力通信接入網(wǎng)現(xiàn)有通信技術(shù)存在的不足,研究了 TWDM-PON 技術(shù)的網(wǎng)絡(luò)架構(gòu)體系以及對(duì)多業(yè)務(wù)承載的適應(yīng)性,提出了實(shí)現(xiàn)多業(yè)務(wù)統(tǒng)一承載的動(dòng)態(tài)資源調(diào)度機(jī)制和基于交換與存儲(chǔ)資源的隔離技術(shù),并搭建實(shí)驗(yàn)環(huán)境,驗(yàn)證分析了 TWDM-PON 在電力通信接入網(wǎng)應(yīng)用的關(guān)鍵性能指標(biāo),為電力多業(yè)務(wù)統(tǒng)一承載探索了一種可行的通信網(wǎng)絡(luò)建設(shè)模式。
    關(guān)鍵詞: 電力通信接入網(wǎng);多業(yè)務(wù)承載;業(yè)務(wù)隔離;時(shí)分波分復(fù)用無(wú)源光網(wǎng)絡(luò);動(dòng)態(tài)資源調(diào)度機(jī)制;交換與存儲(chǔ)資源隔離技術(shù)
    中圖分類(lèi)號(hào):TM73     文獻(xiàn)標(biāo)識(shí)碼:B     文章編號(hào):1007-3175(2024)09-0033-06
 
Discussion on Application of Multi-Service Security Load Technology in
Power Communication Access Network
 
WANG Qiang
(Xuchang Xuji Software Technology Co., Ltd, Xuchang 461000, China)
 
    Abstract: According to the requirements of multi-service integrated access, multi network cooperative load and multi-service security isolated transmission in power communication access network, combined with the construction status of power communication access network, a power multi-service security access solution based on time and wavelength division multiplexed passive optical network(TWDM-PON) technology is proposed. By analyzing the shortcomings of existing communication technologies in power communication access network, this paper studies the network architecture of TWDM-PON technology and its adaptability to multi-service load. Proposing a dynamic resource scheduling mechanism to realize multi-service unified bearer and an isolation technology based on switching and storage resources, and builds an experimental environment to verify and analyze the key performance indicators of TWDM-PON in the application of power communication access network,and explores a feasible communication network construction mode for the unified load of power multi service.
    Key words: power communication access network; multi-service load; service isolation; time and wavelength division multiplexed passive optical network; dynamic resource scheduling mechanism; switching and storage resource isolation technology
 
參考文獻(xiàn)
[1] 劉麗榕,王玉東,辛培哲. EPON 及工業(yè)以太網(wǎng)技術(shù)在配電通信網(wǎng)中的應(yīng)用探討[J] . 電力信息與通信技術(shù),2015,13(4) :44-48.
[2] 閆龍,王劍鋒,李霜冰,等. 配用電業(yè)務(wù)統(tǒng)一承載網(wǎng)絡(luò)關(guān)鍵技術(shù)及實(shí)現(xiàn)方案[J] . 電力信息與通信技術(shù),2016,14(10) :56-62.
[3] 李沛哲,肖振鋒,陳仲偉,等. 電力終端通信接入網(wǎng)通信技術(shù)匹配[J] . 電力科學(xué)與技術(shù)學(xué)報(bào),2021,36(3) :125-134.
[4] 郁海彬,朱寅,章明. 電力系統(tǒng)通信終端接入網(wǎng)現(xiàn)狀及拓展業(yè)務(wù)的研究[J]. 電氣應(yīng)用,2022,41(11) :23-30.
[5] 陸忞,周昊. 電力終端通信接入網(wǎng)風(fēng)險(xiǎn)分析與安全接入技術(shù)研究[J]. 通信技術(shù),2017,50(9) :2067-2073.
[6] BUTT R A, JAWAID M, ASHRAF M W, et al.Load adaptive dynamic wavelength and bandwidth assignment for TWDM PON[C]//2019 International Workshop on Fiber Optics in Access Networks(FOAN
2019),2019 :101-105.
[7] 孫皓,杜俐潔,何榮希. TWDM-PON 中基于網(wǎng)絡(luò)編碼的動(dòng)態(tài)波長(zhǎng)帶寬分配算法[J] . 光通信技術(shù),2021,45(11) :23-30.
[8] WONG E, MUELLER M, AMANN M C.Characterization of energ-efficient and colorless ONUs for future TWDM-PONs[J].Optics Express,2013,21(18) :20747-20761.
[9] 閆復(fù)利.TWDM-PON 技術(shù)研究[J]. 信息通信,2017(7):42-44.
[10] 陳琰.TWDM-PON 技術(shù)及組網(wǎng)方案研究[J]. 通訊世界,2016(20) :51-52.
[11] 熊余,唐劍波,張鴻,等.TWDM-PON 中用戶(hù)行為感知的動(dòng)態(tài)資源分配策略[J] . 電子學(xué)報(bào),2016,44(2) :398-404.
[12] 于存謙,唐明珠,何榮希. TWDM-PON 中時(shí)延約束節(jié)能動(dòng)態(tài)波長(zhǎng)帶寬分配算法[J] . 通信學(xué)報(bào),2018,39(9) :110-121.
[13] 楊芳僚,孫鵬,方彬,等. 電力終端通信接入網(wǎng)經(jīng)濟(jì)性建模與分析[J] . 電力信息與通信技術(shù),2021,19(2) :62-67.
[14] 汪強(qiáng),徐小蘭,張劍. 一種新的智能變電站通信業(yè)務(wù)安全隔離技術(shù)的研究[J] . 電力系統(tǒng)保護(hù)與控制,2015,43(17) :139-144.