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author:

严哲钦 (严哲钦.) [1] | 许巧玲 (许巧玲.) [2] | 林跃东 (林跃东.) [3]

Indexed by:

CQVIP

Abstract:

在建筑能耗监测中,由于部分建筑的配电支路末端包含多种设备,分项能耗数据无法直接计量获取。为此,在数据协调理论的基础上建立建筑能耗拆分模型;采用内点惩罚函数法将约束优化问题转化为无约束问题,并通过粒子群(PSO)优化算法对拆分模型进行求解。实例研究丧明,PSO优化所得的分项逐时电耗相对误差分别为9.60%和4.84%,能反映分项电耗数据的逐时局部特征,可用于建筑电耗的实时在线拆分。

Keyword:

PSO算法 分项计量 数据协调 约束优化

Community:

  • [ 1 ] 福州大学石油化工学院,福建福州350108

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Source :

智能建筑电气技术

ISSN: 1729-1275

Year: 2015

Issue: 6

Volume: 9

Page: 62-65

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count: -1

30 Days PV: 1

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