摘要
为提高在多功能约束条件下电缆巡检装置的节能效果,以节能发电成本、有害气体排放量为切入点,提出分频多指标算法。首先,收集多功能电力电缆巡检装置的运行数据,然后分析不同指标数据之间的相关性分析,以主成分指标为研究中点,计算节能变异程度,并与传统方法进行对比,以验证计算结果的有效性。结果表明,分频多指标算法能提高电力电缆巡检装置的节能成本,其总购电成本降至307 595.39￥·h^(-1),有害气体总排放量降至0.684 t·h^(-1),低于目前常用的传统算法,节能效果均有明显差异。由此证明,分频多指标算法能降低多功能电力电缆巡检装置运行成本、减少有害气体排放,具有一定实用价值。
In order to explore the energy-saving optimization application of the frequency division multi index algorithm to the multifunctional power cable inspection device,based on controllable constraints,energy-saving power generation cost optimization,monitoring of harmful gas emissions and other indicators were extracted.The energy-saving indicators and initial data of the multifunctional power cable inspection device were then analyzed through correlation with the multifunctional power cable inspection device,and the variation factors of the frequency division multi index algorithm were analyzed using principal component analysis.The results show that based on the frequency division multi index algorithm,the total purchasing cost of the multifunctional power cable inspection device is 307595.39¥·h^(-1),and the total harmful gas emissions are 0.684 t·h^(-1),which is the lowest compared to other traditional algorithms.The energy-saving optimization ability and effect are significantly different.The frequency division multi index algorithm has practical value for the energy-saving optimization of the multifunctional power cable inspection device.
作者
蔺李凯
张小美
LIN Likai;ZHANG Xiaomei(Nanhu Branch,Jiaxing Hengguang Electric Power Construction Co.,Ltd.,Jiaxing,Zhejiang 314033,China)
出处
《自动化应用》
2024年第18期225-228,共4页
Automation Application
关键词
分频多指标算法
多功能
电力电缆
巡检装置
节能优化
frequency division multi index algorithm
multifunctional
power cables
inspection device
energy-saving optimization
作者简介
蔺李凯,男,1986年生,工程师,研究方向为电缆运维检修。
