Two-Stage Optimal Operation Strategy for Large-Scale Energy Bases Under the Joint Market Trading of Electricity， Carbon， and Green Certificates
[Objective] A two-stage optimal operation strategy under multi-market coupling is proposed to coordinate the interests of various trading entities of large-scale energy bases under the coupling of power， carbon， and green certificate multi-markets， promote the development of new energy， and achieve...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Electric Power Construction
2025-07-01
|
| Series: | Dianli jianshe |
| Subjects: | |
| Online Access: | https://www.cepc.com.cn/fileup/1000-7229/PDF/1750819567905-1220183005.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | [Objective] A two-stage optimal operation strategy under multi-market coupling is proposed to coordinate the interests of various trading entities of large-scale energy bases under the coupling of power， carbon， and green certificate multi-markets， promote the development of new energy， and achieve carbon emission reduction and energy transition.[Methods] First， based on the system dynamics model， the coupling relationship between the markets of large energy bases is analyzed， and the trading mechanism of each market and the causal loop of each trading body under multi-market coupling are clarified. To guarantee the interests of each trading body， we construct a two-stage optimal operation strategy for large-scale energy bases under the joint market of electricity， carbon， and green certificates. The first stage is the distribution of electricity before the day of balanced internal profit for each trading subject in the joint trading market. The second stage is optimal intraday dispatching to balance the overall economy and low-carbon nature of outgoing transmission.[Results] Considering a large energy-based outgoing system as an example， the results of the verification showed that the strategy enabled the profit of traditional thermal power reach 87% of its own interest maximization through the profit equilibrium constraint.[Conclusions] Based on the balanced interests of all trading entities， a large energy base achieves an effective balance between economy and low carbon emissions and realizes the goals of carbon emission reduction and energy structure adjustment. |
|---|---|
| ISSN: | 1000-7229 |