Recent developments towards novel high performance computing and communications solutions for smart distribution network operation
Recent developments towards novel high performance computing and communications solutions for smart distribution network operation
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用于智能配电网络运营的新型高性能计算和通信解决方案的最新发展
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
C. Axon
中科院分区：
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作者：
G. Taylor;D. Wallom;S. Grenard;A. Huete;C. Axon
信息和数据通信技术将对未来配电网络的运行至关重要。这将主要是因为需要处理和分析住宅和商业客户产生的越来越多的智能电表、监测网络资产状况的传感器、分布式发电和响应负载。复杂性进一步增加，因为这些不同的数据流将以不同的速率被收集并被分析用于不同的目的，例如接近实时的系统状态估计和生命周期条件监测分析。然而，主动网络的性质决定了所有相关信息都需要在同一运营框架内加以利用。我们正在开发新的信息和通信技术(ICT)和高性能计算工具和技术，以实现对大规模配电网络的近乎实时的状态估计，同时在相同的计算基础设施上支持网络资产状况监控和高级网络恢复解决方案。这些平台正在推动和支持新的配电网管理系统的出现，这些系统具有固有的安全性和智能通信，用于智能配电网的运行和管理。我们提出了经济高效、可扩展的ICT解决方案，并对涉及状态估计的现实配电网、数据流量和管理场景进行了初步调查。此外，我们还回顾了我们提出的解决方案在三个不同国家进行离线试验的前景。
Information and data communications technology will be crucial to the operation of future electricity distribution networks. This will be mainly driven by the need to process and analyze increasing volumes of data produced by smart meters from residential and commercial customers, sensors monitoring the condition of network assets, distributed generation, and responsive loads. Complexity is further introduced as these diverse data-streams will be gathered at different rates and analyzed for different purposes such as near-to-real-time system state estimation and life-cycle condition monitoring analysis. However, the nature of active networks dictates that all relevant information will need to be exploited within the same operational framework. We are developing novel Information and Communications Technology (ICT) and high performance computing tools and techniques to enable near-to-real-time state estimation across large-scale distribution networks whilst concurrently supporting on the same computational infrastructure condition monitoring of network assets and advanced network restoration solutions. These platforms are promoting and supporting the emergence of new distribution network management systems, with inherent security and intelligent communications, for smart distribution network operation and management. We propose cost-effective scalable ICT solutions and initial investigation of realistic distribution network data traffic and management scenarios involving state estimation. Furthermore, we review the prospects for off-line trials of our proposed solutions in three different countries.