| 熊莉,李光明,邓秋荃,黄金凤,凌武能.计及氢能利用-机组混燃-碳交易的有源配电网优化调度[J].电力需求侧管理,2026,28(3):66-72 |
| 计及氢能利用-机组混燃-碳交易的有源配电网优化调度 |
| Optimal scheduling of the active distribution network considering hydrogen energy utilization-unit mixed combustion-carbon trading |
| 投稿时间：2025-12-15 修订日期：2026-01-23 |
| DOI：10.3969/j.issn.1009-1831.2026.03.010 |
| 中文关键词: 有源配电网 氢能利用 碳市场 机组混燃 优化调度 |
| 英文关键词: active distribution network multiple utilization of hydrogen energy carbon market unit mixed combustion optimized scheduling |
| 基金项目:广西电网有限责任公司科技项目(040000KC24060027) |
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| 中文摘要: |
| 针对高风光渗透率的配电网存在新能源弃电、高碳排放以及经济效益问题,综合考虑氢能利用、化石能源机组燃料清洁和碳交易机制联合运行,提出了一种计及氢能利用、机组混燃以及阶梯式碳交易的有源配电网优化调度方法。首先,针对电解槽、储氢罐、氢燃料电池、甲烷反应器以及制氨装置等组成的氢能利用单元进行机理分析与模型构建,分析计及多能流动的有源配电网调度策略;然后,考虑氨气与氢气参与化石能源机组燃烧,构建化石能源机组混燃模型,进而构建阶梯式碳交易机制下的碳交易费用模型;最后,以煤耗、购气、弃风弃光等运行成本之和最小为目标,建立有源配电网低碳经济调度模型。通过设置多个运行方案,分析验证了所提优化调度方法提升配电网运行经济性、用能清洁性的有效性。 |
| 英文摘要: |
| Aiming at the problems of new energy curtailment, high carbon emissions and economic benefits in the distribution network with high wind and solar penetration rate, considering the joint operation of hydrogen energy utilization, fossil energy unit fuel cleaning and carbon trading mechanism, an optimal scheduling method of active distribution network considering hydrogen energy utilization, unit co-combustion and stepped carbon trading is proposed. Firstly, the mechanism analysis and model construction of hydrogen energy utilization unit composed of electrolytic cell, hydrogen storage tank, hydrogen fuel cell, methane reactor and ammonia production device are carried out, and the scheduling strategy of active distribution network considering multi-energy flow is analyzed. Then, considering the participation of ammonia and hydrogen in the combustion of fossil energy units, a mixed combustion model of fossil energy units is constructed, and then a carbon trading cost model under the stepped carbon trading mechanism is constructed. Finally, a low-carbon economic dispatch model of active distribution network is established with the goal of minimizing the sum of operating costs such as coal consumption, gas purchase and wind power curtailment. By setting up multiple operation schemes, the effectiveness of the proposed optimal scheduling method in improving the operation economy and energy cleanliness of the distribution network is analyzed and verified. |
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