制冷2025，Vol.44Issue(6)：25-29,5.DOI:10.3969/J.ISSN.1005-9180.2025.06.0007
基于广东分时电价的企业办公园区水蓄冷系统设计
Design of Water Thermal Storage Air-Conditioning System for Enterprise Office Parks Based on Time-of-Use Electricity Price in Guangdong
罗嘉联 1赵化 1陈伟青 1覃佳玲1
作者信息
- 1. 深圳市华阳国际工程设计股份有限公司广州分公司,广东 广州,510000
- 折叠
摘要
Abstract
This paper takes the air-conditioning system design of a self-used office park of an enterprise in Foshan as the research object.In response to the needs for system innovation and economy,it conducts scheme analysis and design.Through the calculation of installed capacity and comparison of operating costs,the high-efficiency water thermal storage central air-conditioning system is determined as the core scheme.Professional software is used to complete the 8,760-hour hourly cooling load simulation throughout the year.Combined with Guangdong's time-of-use electricity price policy and the volume of the water storage tank,the cold storage and release strategy and judgment conditions are formulated.The principles for equipment selection are clarified,equipment selection is completed,and a cooling load balance diagram is drawn to verify the matching performance.Finally,the automatic control logic of key equipment and valves under the cold storage/release modes is proposed to ensure the efficient and stable operation of the system.This study provides practical references for the design and optimization of air-conditioning cold and heat source systems in similar office parks.关键词
自用办公园区/分时电价/水蓄冷技术/经济性/蓄放冷策略Key words
Self-used Office Park/Time-of-use Electricity Price/Water Thermal Storage Technology/Operational Economy/Cold Storage and Release Strategy分类
建筑与水利引用本文复制引用
罗嘉联,赵化,陈伟青,覃佳玲..基于广东分时电价的企业办公园区水蓄冷系统设计[J].制冷,2025,44(6):25-29,5.
