Optimization of power optical transmission network based on photo-electronic hybrid cross-connection technology
A preliminary analysis to the current situation of the power grid optical transmission network was made.The power grid optical transmission network is facing huge challenges such as the increasing transmission capacity, the increasingly complex topology, the flexible scheduling of services and the e...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2021-12-01
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| Series: | Dianxin kexue |
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| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021264/ |
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| _version_ | 1841528880962207744 |
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| author | Yang ZHAO Wei SONG Chengyu DUAN Fang SHEN Xiaohong ZHANG Jihua ZHAO |
| author_facet | Yang ZHAO Wei SONG Chengyu DUAN Fang SHEN Xiaohong ZHANG Jihua ZHAO |
| author_sort | Yang ZHAO |
| collection | DOAJ |
| description | A preliminary analysis to the current situation of the power grid optical transmission network was made.The power grid optical transmission network is facing huge challenges such as the increasing transmission capacity, the increasingly complex topology, the flexible scheduling of services and the evolution of network intelligence.By adopting photoelectric layered cross processing, electric layer cross focus on small particles business convergence and long distance electric regeneration, optical layer routing provides the flexible wavelength routing, based on colorless, directionless, and contention less flexible grid configurable add/drop architecture CDC-F ROADM technology to optimize network structure, improve the network transmission efficiency, reducing energy consumption and space, which also benefits the evolution of network intelligence, and greatly save the construction and operational costs. |
| format | Article |
| id | doaj-art-b0cd8934637e4ab492ce1385bd5d418e |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2021-12-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-b0cd8934637e4ab492ce1385bd5d418e2025-01-15T03:33:12ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012021-12-013712113259816403Optimization of power optical transmission network based on photo-electronic hybrid cross-connection technologyYang ZHAOWei SONGChengyu DUANFang SHENXiaohong ZHANGJihua ZHAOA preliminary analysis to the current situation of the power grid optical transmission network was made.The power grid optical transmission network is facing huge challenges such as the increasing transmission capacity, the increasingly complex topology, the flexible scheduling of services and the evolution of network intelligence.By adopting photoelectric layered cross processing, electric layer cross focus on small particles business convergence and long distance electric regeneration, optical layer routing provides the flexible wavelength routing, based on colorless, directionless, and contention less flexible grid configurable add/drop architecture CDC-F ROADM technology to optimize network structure, improve the network transmission efficiency, reducing energy consumption and space, which also benefits the evolution of network intelligence, and greatly save the construction and operational costs.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021264/ODUk switchingphotonics switchinghybrid switchingflex grid |
| spellingShingle | Yang ZHAO Wei SONG Chengyu DUAN Fang SHEN Xiaohong ZHANG Jihua ZHAO Optimization of power optical transmission network based on photo-electronic hybrid cross-connection technology Dianxin kexue ODUk switching photonics switching hybrid switching flex grid |
| title | Optimization of power optical transmission network based on photo-electronic hybrid cross-connection technology |
| title_full | Optimization of power optical transmission network based on photo-electronic hybrid cross-connection technology |
| title_fullStr | Optimization of power optical transmission network based on photo-electronic hybrid cross-connection technology |
| title_full_unstemmed | Optimization of power optical transmission network based on photo-electronic hybrid cross-connection technology |
| title_short | Optimization of power optical transmission network based on photo-electronic hybrid cross-connection technology |
| title_sort | optimization of power optical transmission network based on photo electronic hybrid cross connection technology |
| topic | ODUk switching photonics switching hybrid switching flex grid |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021264/ |
| work_keys_str_mv | AT yangzhao optimizationofpoweropticaltransmissionnetworkbasedonphotoelectronichybridcrossconnectiontechnology AT weisong optimizationofpoweropticaltransmissionnetworkbasedonphotoelectronichybridcrossconnectiontechnology AT chengyuduan optimizationofpoweropticaltransmissionnetworkbasedonphotoelectronichybridcrossconnectiontechnology AT fangshen optimizationofpoweropticaltransmissionnetworkbasedonphotoelectronichybridcrossconnectiontechnology AT xiaohongzhang optimizationofpoweropticaltransmissionnetworkbasedonphotoelectronichybridcrossconnectiontechnology AT jihuazhao optimizationofpoweropticaltransmissionnetworkbasedonphotoelectronichybridcrossconnectiontechnology |