China discusses low-carbon planning of urban energy consumption systems and stable regulation of new power systems
In recent years, as global climate change problems become increasingly severe, China's pace in low-carbon development and energy transformation has been accelerating. In the past 10 days, the hot topics of the entire network surrounding "low-carbon planning for urban energy consumption systems" and "stable regulation of new power systems" have continued to heat up, and relevant policies, technological progress and expert opinions have become the focus of public opinion. This article will combine structured data to sort out the core content of the current discussion.
1. Practice and Challenges of Low-Carbon Planning in Urban Energy Use Systems
Many cities in China have launched pilot projects for low-carbon energy consumption systems, focusing on building energy conservation, transportation electrification and renewable energy utilization. The following are the low-carbon planning trends in some cities in the past 10 days:
| City | Key measures | Target |
|---|---|---|
| Beijing | Promote photovoltaic integration of public buildings | Renewable energy accounts for 15% in 2025 |
| Shanghai | Pilot hydrogen bus and energy storage systems | Peak in carbon emissions in the transportation sector in 2030 |
| Shenzhen | Establish a regional comprehensive energy service platform | Reduce energy consumption per unit GDP by 12% |
Experts point out that low carbonization in cities is facingThree major challenges: It is difficult to transform old infrastructure, insufficient cross-departmental coordination efficiency, and significant gaps in funding and technology in small and medium-sized cities.
2. Technical breakthroughs in stable regulation of new power systems
With the rapid growth of installed capacity of wind power and photovoltaics, the stability of the power system has become the focus. The technical directions that have been hotly discussed in the past 10 days include:
| Technical field | Application Cases | Effect |
|---|---|---|
| Virtual power plant | Jiangsu Distributed Energy Aggregation Project | Peak shaving capacity increased by 23% |
| Cable energy storage | Qinghai New Energy Base Demonstration | Voltage fluctuations are reduced by 40% |
| Artificial Intelligence Prediction | Guangdong Load Prediction System | Accuracy rate exceeds 92% |
The latest meeting of the National Energy Administration stressed that construction needs to be accelerated"Source Network Load Storage"Coordinated regulation and control system, and key standards will be formulated before 2025.
3. Dual-wheel drive of policy and market
Important policies issued in the past 10 days include:
| Policy name | Publishing Department | Core content |
|---|---|---|
| "Blue Book on the Development of New Power Systems" | National Development and Reform Commission | Clarify the compensation mechanism for energy storage capacity |
| "Implementation Plan for Carbon Peak in Urban and Rural Construction" | Ministry of Housing and Urban-Rural Development | Mandatory photovoltaic coverage rate of newly built buildings |
The capital market responded quickly, with the average weekly increase of carbon neutrality-related sectors reaching 5.8%, of whichEnergy storage equipmentandSmart gridThe company performed outstandingly.
4. Future prospects
Based on multi-party discussions, China's low-carbon energy transformation will show the following trends:
1. The construction of urban-level energy Internet is accelerating, and the number of pilot cities may be expanded to 50 in 2024;
2. The scale of thermal power flexibility transformation will exceed 200GW to support the consumption of new energy;
3. The proportion of spot trading in the power market increased to more than 30%, and the price signal guided resource optimization.
To achieve the "dual carbon" goal, it still needs to break through technical bottlenecks and improve market mechanisms. This energy revolution is profoundly reshaping the development logic of Chinese cities.
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