| 引用本文: | 马成龙,段 斌,龙 辛,张 燕.支持远程监测的风电场网络体系架构设计[J].电力自动化设备,2011,31(1): |
| MA Chenglong,DUAN Bin,LONG Xin,ZHANG Yan.Design of wind farm network system framework supporting remote monitoring[J].Electric Power Automation Equipment,2011,31(1): |
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| 摘要: |
| 设计了一种支持远程监测的风电场网络体系架构，该体系架构以风电场SCADA系统为基础，利用虚拟局域网（VLAN）技术成功实现了对风电场不同设备的统一监测。采用了2种实现远程监测的方案：一种方案利用NAT（网络地址转换）技术将风电场内网服务器提供的服务映射到公网特定端口；另一种方案利用VPN技术建立一条外网通往内网的SSL VPN隧道。针对风电场网络架构进行了冗余设计。实验验证了方案的可行性。 |
| 关键词: 风电场 远程监测 网络体系架构 安全 |
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| 基金项目:国家自然科学基金资助项目（61040026）；湖南省自然科学基金资助项目（09JJ8004）；湖南省教育厅重点科学研究资助项目（08A076） |
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| Design of wind farm network system framework supporting remote monitoring |
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MA Chenglong1, DUAN Bin1, LONG Xin2, ZHANG Yan1
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1.Xiangtan University，Xiangtan 411105，China;2.Hara XEMC Windpower Co. Ltd.，Xiangtan 411000，China
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| Abstract: |
| A wind farm network system framework supporting remote monitoring is designed，which is based on the wind farm SCADA system and makes use of the virtual local area network technology to successfully realize the unified monitoring of different wind farm devices. Two remote monitoring schemes are adopted: one applies the NAT（Network Address Translation） technology to map the service of wind farm network server into the specific port of public network and the other applies the VPN technology to establish an SSL VPN tunnel. Its redundant configuration is also presented and its feasibility is proved by experiments. |
| Key words: wind farm remote monitoring network system framework security |
