太阳能冷热电联供系统的策略评估和优化配置

WU Hongbin

您当前的位置：

首页 >

文章列表页 >

太阳能冷热电联供系统的策略评估和优化配置

更新时间：2025-08-13

- 太阳能冷热电联供系统的策略评估和优化配置
- Automation of Electric Power Systems Vol. 39, Issue 21, Pages: 46-51(2015)
- 作者机构：
  
  安徽省新能源利用与节能重点实验室, 合肥工业大学,安徽省,合肥市,230009
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2015
- 稿件说明：
移动端阅览
WU Hongbin. [J]. Automation of electric power systems, 2015, 39(21): 46-51.
DOI：

WU Hongbin. [J]. Automation of electric power systems, 2015, 39(21): 46-51. DOI：

摘要

冷热电联供(CCHP)系统相比于分供(SP)系统而言

具有能效高、污染少

可以实现能源的梯级利用等特点

成为未来分布式供能系统的发展趋势。文中将太阳能与CCHP系统相结合

设计了光伏光热一体化联供(PVST-CCHP)系统和太阳能综合利用联供(PVCU-CCHP)系统

并构建了以热定电和以电定热两种运行控制策略。基于全寿命周期法

建立了能源、环境、经济和综合评估的多指标评价体系。以SP系统作为参考

利用算例对PVST-CCHP和PVCU-CCHP系统的运行策略进行了评估。在此基础上

采用粒子群优化算法对最优联供系统的机组台数和燃气轮机容量进行了优化配置

实现了联供系统的综合效益最大化

为太阳能的综合应用提供了参考。

Abstract

Compared with the separate production (SP) system

the combined cooling heating and power (CCHP) system is the development trend of distributed energy system in the future owing to its advantages of higher efficiency

less pollution and cascade utilization of energy. By combining solar energy with CCHP

the photovoltaic solar-thermal integration CCHP (PVST-CCHP) system and the comprehensive utilization of photovoltaic/thermal solar energy (PVCU-CCHP) system are designed. At the same time

two kinds of operation modes are available

i.e.

ordering power by heating and ordering heating by power. Based on the life cycle

a multi-indices evaluation system of energy

environment

economy and comprehensiveevaluation is established. With the help of case studies

the operation control strategies of PVST-CCHP and PVCU-CCHP system are evaluated through the SP system as a reference. On this basis

the installation quantity of units and the capacity of gas turbines of the optimal CCHP system are obtained with the particle swarm optimization algorithm. As a result

maximization of comprehensive benefits is realized that provides reference to integrated application of solar energy in the CCHP system. This work is supported by National High Technology Research and Development Program of China (863 Program) (No. 2015AA050104) and National Natural Science Foundation of China (No. 51177036).

关键词

Keywords

references

Views

2761

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Distributionally Robust Optimal Allocation for Capacity Distribution of Photovoltaic and Energy Storage Units in Standalone Microgrid Based on Generative Adversarial Network

Real-time Energy Sharing Mechanism for Charging Stations Considering User Response Characteristics of Electric Vehicles

Collaborative Allocation of Voltage Detection Active Power Filter and Static Var Generator for Harmonic and Voltage Comprehensive Mitigation

计及负荷和调配时间不确定性的防灾应急电源优化配置

小型生物质沼气冷热电联供系统多目标优化设计与运行分析

Related Author

YAN Zheng

XU Xiaoyuan

LI Yunhong

Junjie LI-GAO

Jifeng LIANG

Hui FAN

Xiangpeng ZHAN

Xu ZHU

Related Institution

Key Laboratory of Power Transmission and Conversion of Ministry of Education (Shanghai Jiao Tong University)

State Grid Hebei Electric Power Supply Co., Ltd.

Marketing Service Center of State Grid Fujian Electric Power Co., Ltd.

School of Electrical Engineering and Automation, Wuhan University

Key Laboratory of Power Electronics for Energy Conservation and Motor Drive of Hebei Province (Yanshan University)

⁰