中国电机工程学报2024，Vol.44Issue(5)：1860-1871,中插16,13.DOI:10.13334/j.0258-8013.pcsee.223180
基于可逆固体氧化物电池的气电双向耦合统一调度优化
Unified Scheduling Optimization of Gas-electric Bidirectional Coupled System Based on Reversible Solid Oxide Cells
摘要
Abstract
The traditional multi-energy market model generally regards heterogeneous energy conversion devices as market players,such as gas-fired power plants.Under the concept of energy Internet,the comprehensive utilization of heterogeneous energy requires breaking the type barrier and forming a unified energy transmission system.The forms of energy metering are not uniform and the direction of energy conversion is single,which limits the application scenarios of energy Internet.This paper deduces the equivalent physical model of reversal solid oxide cells(rSOC)based on experimental data and proposes a reversal market model for the electric and natural gas energy.Locational marginal price(LMP)is extended to the uniform energy price mechanism of heterogeneous energy,and the bidirectional transfer effect of rSOC heterogeneous energy price is verified.The research shows the application of two-way rSOC transmission pipeline is helpful to save energy supply cost and improve the economic benefits as well as dispatching efficiency.The unified price theory of heterogeneous energy market and the unified gas-electricity market model provide theoretical basis and model reference for integrated energy joint trading.关键词
综合能源系统/能源互联网/可逆固体氧化物电池/电力市场Key words
integrated energy systems(IES)/energy Internet/reversible solid oxide cells(rSOC)/power market分类
信息技术与安全科学引用本文复制引用
黄祯媛,高赐威,陈涛,左娟,吴心弘..基于可逆固体氧化物电池的气电双向耦合统一调度优化[J].中国电机工程学报,2024,44(5):1860-1871,中插16,13.基金项目
国家电网有限公司科技项目(5100-202119574A-0-5-SF). Science and Technology Project of State Grid Corporation of China(5100-202119574A-0-5-SF). （5100-202119574A-0-5-SF）
