【摘要】：智能調(diào)度要求完整、一致、準(zhǔn)確、及時(shí)、可靠的電網(wǎng)模型數(shù)據(jù)支持。文中提出了一種多維度電網(wǎng)模型一體化存儲(chǔ)與管理方法,以滿足"橫向集成、縱向貫通"和調(diào)度中心基于全電網(wǎng)模型的分析、計(jì)算以及智能調(diào)度等新型業(yè)務(wù)需要。該方法基于版本化分布式數(shù)據(jù)庫建立了一體化存儲(chǔ)與管理機(jī)制,將不同歷史版本、不同地區(qū)、不同應(yīng)用CIM/E格式電網(wǎng)模型數(shù)據(jù)統(tǒng)一存儲(chǔ)于分布式數(shù)據(jù)庫中。文中所提出的方法不但可以在時(shí)間維度上進(jìn)行電網(wǎng)模型可追溯管理、在空間維度上實(shí)現(xiàn)各地區(qū)與全網(wǎng)模型統(tǒng)一存儲(chǔ),而且可以滿足公共信息模型和私有應(yīng)用模型存儲(chǔ)與管理需求,此外,電網(wǎng)模型在分布式數(shù)據(jù)庫中以增量方式存儲(chǔ),大大減少了冗余數(shù)據(jù)。
[Abstract]:Intelligent dispatching requires complete, consistent, accurate, timely and reliable grid model data support. In this paper, an integrated storage and management method of multi-dimensional power network model is proposed to meet the needs of "horizontal integration, longitudinal connection" and dispatching center based on the whole power network model analysis, calculation and intelligent dispatching. An integrated storage and management mechanism based on versioning distributed database is established in this method. Different historical versions, different regions and different applications of CIM/E format grid model data are uniformly stored in the distributed database. The method proposed in this paper can not only manage the power network model retroactively in time dimension, but also realize the unified storage of regional and whole network model in spatial dimension. Moreover, it can meet the storage and management requirements of public information model and private application model. In addition, the grid model is stored incrementally in distributed database, which greatly reduces the redundant data.
【作者單位】： 中國電力科學(xué)研究院;國網(wǎng)福建省電力有限公司;
【分類號(hào)】：TM73

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相關(guān)期刊論文 前10條

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本文編號(hào)：2286913