| 薛少华,李宁,周星明,张晶晶,张作宇,武芳,陈小惠.考虑综合需求响应的综合能源系统优化运行[J].电力需求侧管理,2020,22(5):07-12 |
| 考虑综合需求响应的综合能源系统优化运行 |
| Optimal operation of integrated energy system considering integrated demand response |
| 投稿时间：2020-03-27 修订日期：2020-06-13 |
| DOI：10. 3969 / j. issn. 1009-1831. 2020. 05. 003 |
| 中文关键词: 综合能源系统 需求响应 双层规划 容量配置 运行优化 |
| 英文关键词: integrated energy system demand response two⁃ level plan capacity allocation operation optimization |
| 基金项目:国家电网公司科技项目“适应增量业务的园区综合能源供应示范建设方案”（SGNXYCOOJYJS1901252） |
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| 中文摘要: |
| 提出一种考虑综合需求响应的综合能源系统容量配置和优化运行方法。首先，构建综合能源系统，进一步介绍了各单元设备运行原理，分析可控类型负荷参与综合能源系统需求响应的原理。然后，建立设备容量配置及运行策略的双层协同规划模型，以规划总成本最低为目标建立上层容量配置模型，以运行成本最低为目标函数建立下层优化运行模型，分别利用差分进化算法和CPLEX线性求解器求解双层规划模型。最后，以典型日内综合能源系统负荷需求、用能价格等数据为例，通过算例分析验证了本文所提模型的实用性和有效性。 |
| 英文摘要: |
| An integrated energy system capacity allocation and optimized operation method considering integrated demand response is proposed. Firstly，an integrated energy system is constructed，the operating principle of each unit equipment is introduced，and the principles of controllable loads participating in the demand response of the integrated energy system are analyzed.Then，a two-level collaborative planning model for equipment capacity configuration and operation strategy is established. The upper level capacity allocation model is established with the lowest total planning cost as the objective function，and the lower level optimal operation model is established with the lowest operation cost as the objective function. Differential evolution algorithm and CPLEX linear solver are used to solve the bilevel programming model. Finally，taking the typical intraday integrated energy system load demand，energy price and other data as an example，the practicability and effectiveness of the proposed model are verified through the analysis. |
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