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Operational optimization for primary loop of district heating system based on data-driven modeling

delete2025-07-21
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PRE
AI
X
Xu Han *
H
Hanmo Wang
Y
Yuxi Wang
X
X.X. Zhu
G
Gaofeng Xu
白博峰 cover
白博峰 (Bofeng Bai)
DOI:10.1016/j.jobe.2025.113528delete
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Abstract

Abstract

En 中文
• Data-driven models of heat source and primary network are established. • Data-driven model-based operational optimization approach of primary loop is built. • Heating temperature and flow rate of primary loop are optimized. • Total operating cost after optimization reduces from 302 to 255 million CNY. • The optimized primary loop exhibits better temperature uniformity.
Keywords:
data-driven modeling
primary loop optimization
heating temperature
flow rate optimization
operating cost reduction

Journal

Journal of Building Engineering cover
Journal of Building Engineering
IF:
7.4
Papers:
1.6W
Citations:
6.6W

Organization

X
Xi'an Heating Group Co., Ltd.
Scholars:
1
Papers: 1
Citations: 0
X
xi'an jiaotong university
Scholars:
9.2W
Papers: 6.6W
Citations: 75