Summary of Key Points
The National Development and Reform Commission (NDRC) and the National Energy Administration have released the "15th Five-Year Plan" for the construction of a new type of power system, aiming to establish a safe, reliable, green, and low-carbon power system by 2030. Unlike in the past, where the focus was on increasing installed capacity and generating more electricity, the core goal now is to ensure the stable and efficient utilization of renewable energy sources. This will be achieved through tiered management of energy consumption, upgrading of the power grid, and the development of new business models such as virtual power plants. These measures aim to address the challenges in integrating renewable energy into the existing power system while also meeting the growing demands for electric vehicle charging and computing facilities, ultimately leading to the establishment of a unified national power market.
Detailed Analysis
1. Core Shift: From "Generating More" to "Using Energy Efficiently"
In the past, the development of renewable energy focused solely on building more wind farms and solar panels. However, renewable energy sources are inherently unpredictable (more electricity is generated during windy or sunny periods, but not at other times), and in many resource-rich areas (such as the northwest), the transmission infrastructure could not keep up with the demand. As a result, the utilization rate of renewable energy nationwide fell below 95% in 2025, with some regions like Tibet and Gansu even below 90%. The new plan completely shifts the focus: by 2030, 2.8 billion kilowatts of renewable energy are to be consumed efficiently, accounting for 50% of the total electricity production. When evaluating new renewable energy projects, factors such as local wind and solar resources will no longer be the only considerations; the ability to consume the generated energy, the availability of storage facilities, and the connectivity of the power grid will become key determinants of a project's competitiveness.
2. Renewable Energy Consumption: Tiered Management and Comprehensive Monitoring
To address consumption issues, the plan introduces "tiered management," dividing regions into three categories based on their renewable energy penetration, grid capacity, and electricity demand, with utilization rates set at no less than 85%-95% respectively, and an overall national target of around 90%. Specific actions include building transmission channels to transport renewable energy from desert and barren areas in the northwest to the central and eastern regions, as well as promoting direct connections between renewable energy sources and industrial parks or data centers to ensure local consumption. The entire process from project planning to grid integration and consumption will be closely monitored, with potential new projects halted if consumption targets are not met.
3. Power Grid Upgrading: Focusing on Weak Links in the Distribution Network
The power grid construction has traditionally focused on main transmission lines (such as those transporting electricity from the west to the east). However, with the increasing use of distributed renewable energy sources (e.g., rooftop solar panels and enterprise facilities), the existing distribution network is becoming inadequate. The plan calls for upgrading old infrastructure in rural areas to accommodate large-scale distributed renewable energy and improving peak shaving capabilities through additional storage facilities. By 2030, the distribution network should be capable of supporting 900 million kilowatts of distributed renewable energy, reducing the power supply gap between urban and rural areas. The scale of electricity transmission from the west to the east is also expected to increase by 25% to 420 million kilowatts.
4. The Emergence of New Business Models: Virtual Power Plants as a Cost-Effective Solution
Another innovative aspect of the new power system lies in its business models. "Virtual power plants" are not physical power plants but rather digital platforms that aggregate dispersed resources (such as rooftop solar panels and electric vehicle batteries) to function like invisible power stations. During peak demand periods, these virtual plants can encourage users to reduce their electricity consumption or activate storage systems to help stabilize the grid, at a much lower cost than building traditional power plants (only 10%-20% of the investment required). The plan aims to expand the capacity of virtual power plants to over 50 million kilowatts by 2030, while increasing the installed capacity of new storage systems by 120% and the scale of electric vehicle charging facilities by fivefold.
5. Electricity and Computing Power: Meeting the Energy Demands of Data Centers
Data centers are becoming increasingly energy-intensive, with their electricity consumption expected to account for 3%-5% of China's total energy usage by 2030—comparable to the annual electricity consumption of Guangdong Province alone. The plan emphasizes coordinating the development of power and computing projects to ensure that more renewable energy is used in data centers. It suggests using distributed storage systems instead of expanding traditional transmission networks, transforming data centers into flexible grid resources that can meet demand without waste.
This plan outlines a vision for the power system over the next decade: shifting from a focus on scale to efficiency, and moving towards a green, low-carbon, and reliable energy supply. For ordinary people, this may mean more convenient access to rooftop solar panels, more stable electric vehicle charging facilities, and a greener energy mix for data centers—all of which are closely related to the goals outlined in this plan.