智能电网实施的紧迫性和长期性

Urgency and long-term nature of smart grid implementation

树立智能电网实施的紧迫性和长期性的观念对智能电网持续健康地发展至关重要。首先在已有著述的基础上,简述了智能电网的本质特征、主要功能及其智能分布式体系结构等基本理念。在此基础上,指出了目前我国智能电网实施中存在的一些问题,表明了认识智能电网实施紧迫性的意义。进而论述了具有智能分布式体系结构的智能电网在提升电网韧性与和抵御赛博攻击方面的能力,从而强化了其实施的现实意义。最后,从能源转型需要接纳高比例分布式可再生能源发电的角度和智能电网的复杂性的角度,阐述了智能电网实施的长期性。

Clarifying the basic concept of smart grid is essential for the scientific and effective implementation of smart grids. The urgency and long-term concept of establishing a smart grid is critical to the continued healthy development of smart grids. Firstly, this paper summarizes the basic characteristics, main functions of the smart grid, and the basic concept of intelligent distributed architecture of smart grid based on our existing writings. On this basis, it points out some problems existing in the implementation of smart grids in China, and shows that it is necessary to further understand the true meaning of the urgency of smart grid implementation. Furthermore, the ability of the smart grid with intelligent distributed architecture to improve the resilience of the grid and resist the cyber attacks is discussed, thus strengthening the realistic significance of its implementation. Finally, from the perspective of the need to accept a high proportion of distributed renewable energy generation and the complexity of smart grids, the long-term nature of smart grid implementation is explained.