摘要
随着无处不在的传感器芯片、高速通信网络以及高性能分布式计算系统的广泛应用,随时产生、海量存储、异构形态、即时处理的海量数据正把人类社会带入崭新的大数据时代。电力行业大数据综合了电力企业的产、运、销及运营和管理数据,如何对其采集、传输、存储、分析并最终指导生产、服务终端用户将是电力行业信息化的重要研究课题。从大数据定义、发展趋势、关键技术3方面宏观上概述了大数据时代的特征,在此基础上总结了现有大数据技术在电力行业的研究与典型应用,最后分析了大数据时代电力企业信息化发展所面临的若干挑战。
With the rapid development of information technology, the ubiquitous sensor network, high-speed communication network, and the high performance distributed computing system have been commonly implemented. The massive data, which is generated anytime, with the mass storage, heterogeneous structure, and requiring on-time process, is bringing our society into the age of big data. The electricity big data includes the information of production, transportation, marketing, enterprise operation and management in the electricity power enterprise. Therefore, how to collect, transfer, store, and analyze the big data so as to conduct the production, and serve the electricity end users turns to an important research subject for the power industry. An overview was given about the features of the age of big data from three aspects： the definition, development trend, and the key technology of big data. Then, a summary of the research and typical application of the existing big data technology in the electric power industry was described. Finally, the challenges of big data technology in the future for the electric power information were concluded.
出处
《电信科学》
北大核心
2014年第1期57-62,共6页
Telecommunications Science
关键词
大数据
电力信息化
智能电网
数据挖掘
big data, electric power information, smart grid, data mining
