基于OCPP-P2G-CHP合运行的综合能源系统的低碳经济调度
Jingjing Ma1, Wentao Huang1, Can Lv1
1Hubei Key Laboratory for High-Efficiency Utilization of Solar Energy and Operation Control of Energy Storage System, Hubei University of Technology, Wuhan, China.
PloS one
|May 19, 2025
概括
本研究介绍了一种综合能源系统模型,其中包括富含氧的燃烧发电厂 (OCPP),电气化发电厂 (P2G) 和热电联合发电 (CHP) 以减少排放. 这种创新系统大大降低了成本和碳排放量,支持了节能目标.
科学领域:
- 能源系统工程 能源系统工程
- 环境科学 环境科学
- 化学工程是化学工程的重要组成部分.
背景情况:
- "双碳"倡议需要创新的节能和减排战略.
- 传统的能源系统在满足严格的环境目标方面面临挑战.
研究的目的:
- 为一个综合能源系统 (IES) 开发一个低碳经济调度模型.
- 优化运营支出,同时提高碳捕获和减少排放.
主要方法:
- 为IES构建了一个低碳经济调度模型,其中包括富含氧的燃烧发电厂 (OCPP),两级电气化发电 (P2G) 和热电联产 (CHP) 装置.
- 整合了需求响应 (DR) 机制,并为OCPP,P2G和CHP系统开发了数学模型.
- 将传统的热能发电机组转换为OCPP.
主要成果:
- 与传统系统相比,OCPP-P2G-CHP集成系统的碳捕获效率得到了提高.
- 实现了7.8%的总体运营成本降低.
- 减少了30.2%的碳排放.
结论:
- 拟议的综合能源系统模型对工业和城市能源网络具有可行性和创新性.
- 该模型有效地平衡了经济调度与环境目标.
- 支持可扩展的应用,以实现"双碳"目标.
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