September 21, 2023，National Development and Reform Commission、The National Energy Administration issued the "Guiding Opinions on Strengthening the Stability of the Power System under the New Situation"，Make relevant arrangements to strengthen the stability of the power system under the new situation，Indicates the situation and new challenges，Emphasis on laying a solid foundation for the stability of the power system、Strengthen the stability management of the entire power system process、Building a stable technical support system、In terms of organization, implementation and guarantee, we will do a solid job in stabilizing the power system under the new situation。
For a long time in the future，The power system will still maintain the technical form based on alternating current，AC power system stability problems will exist for a long time。With the in-depth advancement of green and low-carbon transformation of my country’s energy and power，Renewable energy power generation installed capacity increased significantly，High proportion of power electronic equipment access，UHV AC and DC transmission hybrid operation，Power system production structure、Operating mechanism、Functional form, etc. are undergoing profound changes，Low inertia、Low damping、Problems such as weak voltage support are highlighted，Frequency caused by power supply and demand imbalance、Increased risk of voltage and other stability issues，Fault forms and chain reaction paths are more complex。The safety and stability of new power systems face more severe challenges，Doing a good job in stabilizing matters matters to the overall situation、Great significance。
December 18, 2023，China Energy News Network published the article "Observation丨Strengthening power system stability with a system concept"，Interpretation of the "Guiding Opinions on Strengthening the Stability of the Power System under the New Situation"。
National Development and Reform Commission、The National Energy Administration issued the "Guiding Opinions on Strengthening the Stability of the Power System under the New Situation" link:
https://www.gov.cn/zhengce/zhengceku/202310/content_6912028.htm
China Energy News Network's "Observation丨Strengthening power system stability work with a system concept" article link:
https://www.cpnn.com.cn/news/zngc/202312/t20231218_1661285_wap.html
Attachment: National Development and Reform Commission、National Energy Administration's "Guiding Opinions on Strengthening the Stability of the Power System under the New Situation"
