Structural description and design optimization for integrated energy service system
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Structural description and design optimization for integrated energy service system
Thermal Power GenerationVol. 46, Issue 12, Pages: 33-39(2017)
作者机构:
1. 国网浙江省电力公司
2. 浙江华云信息科技有限公司
3. 上海电力学院能源与机械工程学院
4. 国网嘉兴市供电公司
作者简介:
基金信息:
DOI:
CLC:TK01
Published:2017
稿件说明:
移动端阅览
SUN Ke, DUAN Guang, LI Xiaochun, et al. Structural description and design optimization for integrated energy service system[J]. Thermal power generation, 2017, 46(12): 33-39.
DOI:
SUN Ke, DUAN Guang, LI Xiaochun, et al. Structural description and design optimization for integrated energy service system[J]. Thermal power generation, 2017, 46(12): 33-39.DOI:
Structural description and design optimization for integrated energy service system
摘要
根据综合能源服务系统在层次、类型上所呈现的多尺度特性
从系统工程的视角出发
以能源流为纽带
基于多尺度能源系统建模方法
建立了各子系统模型及其逻辑关系。在系统集成建模的基础上
基于粒子群优化算法
以系统年综合能效为优化目标
建立了系统优化规划数学模型。在满足用户冷、热、电能源需求的前提下
综合考虑自然环境资源、能源环保政策等约束条件
实现了科学合理的综合能源服务系统结构优化的规划与设计
为决策者提供最优的供能方案。
Abstract
According to the multi-scale characteristics that the integrated energy service system exhibits on hierarchy and type
this paper builds up each subsystem's model and their logical relationships on the basis of the multi-scale energy system modeling method
by taking the energy flow as the link
from the point of view of system engineering.Then
taking the system annual energy efficiency as the optimization target
the system optimization decision mathematical model was constructed using the particle swarm optimization algorithm.On the premise of satisfying the users' energy demand
considering the constrained conditions like the environmental resources and environmental protection policies
a scientific and rational structure optimization planning and design of the integrated energy service system was realized
which can provide the best energy supply program for decision-makers.