期刊论文

Xu, BW

英文

PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-ENERGY

1751-4223

2025

324

135921

10.1016/j.energy.2025.135921

CRediT authorship contribution statement Bowen Xu: Writing – review & editing, Writing – original draft, Visualization, Validation, Methodology, Formal analysis, Conceptualization. Weiqi Yang: Writing – review & editing, Supervision, Resources, Project administration, acquisition, Formal analysis, Conceptualization. Xinjiang Lu: Writing – review & editing, Resources, Investigation, Conceptualization. Yunxu Bai: Writing – review & editing, Visualization, Validation, Methodology, Data curation.

本校为其他机构

Many thermal processes, described by distributed parameter systems (DPSs), work in a large-scale operation region. In each region, it has special nonlinear dynamics due to specific relative position with heat sources. Achieving a global dynamic model of this kind of processes is extremely difficult due to different local dynamic features. Here, a spatial graphic relation-based spatiotemporal fuzzy modeling method is proposed to reconstruct the model of the large-region DPSs. First, a spectral clustering strategy is developed for region division, where the large-scale spatiotemporal region is d...