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王   磊1 ,  王   珂2

 

(1 . 西安市安居建设管理集团有限公司，西安 710000;  2.  陕西航空产业技术研究中心有限责任公司，西安 710100)

摘   要 ：针对光伏建筑一体化微电网中传统节能控制方法精度低的问题 ，提出一种基于多能互补的动态负荷节能控制方法。通过负荷数据分类与双重修正 ，对负荷样本原始数据进行预处理。根据光伏建筑一体化多能互补的空间耦合关系 ，结合事件触发机制与分解协调法 ，构建多能互补区域解耦模型 ，对多能控制的区域进行解耦 ，并设计多级调度负荷控制策略 ，通过主动频率响应对微电网负荷参数进行协调 ，结合光伏建筑一体化中多个层级的运行结构 ，调节电网供需平衡 ，实现负荷节能控制。结果表明：所提方法在不同典型负荷场景（ 早高峰 、午间低谷 、晚高峰 、夜间低谷等） 应用下 ，控制后的负荷与实际负荷的误差均值均在 2. 1 MW 以下 ，有效减少了控制后的负荷与实际负荷的偏差 ，具有更好的节能控制精度和稳定性。

关键词：多能互补 ；光伏建筑 ；一体化微电网 ；微电网负荷 ；事件触发机制 ；节能控制

中图分类号：TM715           

文献标志码：A           

 文章编号： 1005- 8249  (2025)  04- 0165- 05

DOI:10. 19860/j.cnki.issn1005 - 8249.2025 .04.030

 

WANG Lei 1  ,  WANG Ke2

( 1 . Xi ’an Anju Construction Management Group Co . , Ltd. , Xi ’an 710000 , China;

2. Shaanxi Aviation Industry Technology Research Center Co . ,  Ltd. ,  Xi ’an 710100 , China)

Abstract:  A dynamic load energy - saving  control  method  based  on  multi energy complementarity is proposed  to address the problem of low accuracy in traditional energy - saving control methods in photovoltaic building integrated microgrids . Preprocess the original load sample data through load data classification and double correction. Based on the  spatial coupling relationship of photovoltaic building integration  and  multi  energy  complementarity ,  combined  with event triggering  mechanism  and decomposition coordination method , a  decoupling  model  of  multi  energy  complementary  regions  is  constructed to decouple the multi energy controlled regions , and  a  multi - level  scheduling  load control strategy is designed.  The  load parameters of  the microgrid are coordinated through active frequency response , and the supply and demand balance of the power grid is adjusted by combining the operation structure of multiple  levels  in  photovoltaic  building  integration.  Realize  load  energy -  saving  control. The results show that the proposed method has an average error of less than 2. 1  MW  between the controlled load and the actual load in different typical load scenarios  ( morning  peak , noon trough , evening peak , night trough , etc. ），effectively  reducing the deviation between the controlled load and the actual load , and has better energy - saving control accuracy and stability.

Key  words : multi energy  complementary; photovoltaic building; integrated microgrid; micro  grid  load; event triggering mechanism;  energy saving control

作者简介： 王   磊  (1984—) ,  男 ，本科 ，高级工程师 ，研究方向：项目管理数字化装配式绿色建造和智能建造技术。

收稿日期：2023 - 07 - 10