电力系统的电力电子化趋势分析与探讨

首先，从电力电子的发展历程，以及当前电力系统电源、电力传输、用电等方面发展面临的问题，说明电力系统电力电子化的必要性；其次，从能源安全与政治建设、资源和环境效益、发输配用电变革3个方向，阐述电力电子化的政治、经济、技术等驱动因素；最后，对电力系统电力电子化的发展趋势和主要制约因素进行分析，并对有关的研究方向进行梳理，以期对后续研究提供参考与借鉴。

Analysis and discussion of electronization trend of power system

Firstly, the necessity of power electronization is explained from the development history of the power electronics and the challenges in power generation, transmission, distribution, and consumption. Secondly, the driving factors of power electronization, such as politics, economy, and technology, are elaborated in three aspects, including energy security and political construction, the resource and environmental benefits, and the transformation of power generation, transmission, distribution and consumption. Finally, the development trends and main restrictive factors of power electronization in power system are analyzed, and related study directions are summarized to provide some references and suggestions for future study.