园区综合能源系统规划及优化配置方案

综合能源系统的优化配置直接影响到投资效益和运行效率,是综合能源系统规划的关键之一。该文面向园区级综合能源系统,对影响规划的内外部主要因素进行定量分析;在此基础上,提出一种以园区综合能源系统全寿命周期等值年成本为目标的优化配置方法,并以我国南方某园区能源站为例,进行系统优化配置。通过对不同供能设计方案的对比分析,提出合理的优化配置方案,为园区综合能源系统规划提供技术支撑。

Integrated Energy System Planning in Parks and Optimal Allocation Schemes

The optimal allocation of integrated energy system directly affects the efficiency of investment and operation, which is one of the keys of integrated energy system planning. This paper analyzed the main internal and external factors affecting the planning for the park level comprehensive energy system. On the basis, an optimal allocation method with the equivalent annual cost of the whole life cycle of the park's comprehensive energy system as the target was proposed, and an energy station in a park in south China was taken as an example to optimize the allocation of the system. Through the comparative analysis of different energy supply design schemes, a reasonable optimal allocation scheme was proposed to provide technical support for the planning of the park's integrated energy system.