基于局部磁滞回线斜率的变压器铁心剩磁估算
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摘要
利用Jiles-Atherton (JA)模型研究铁心的磁滞特性,并将剩磁点附近的局部磁滞回线线性化,得到剩磁与局部磁滞回线斜率的关系特性;并通过试验验证了该方法的可行性。
The magnetic hysteresis characteristics of iron core are studied with the JilesAtherton(JA) model, and the local hysteresis loop near the remanent point is linearized,the relationship between the residual flux and the slope of the local hysteresis loop is modeled. The feasibility of the method is verified by experiments.
The magnetic hysteresis characteristics of iron core are studied with the JilesAtherton(JA) model, and the local hysteresis loop near the remanent point is linearized,the relationship between the residual flux and the slope of the local hysteresis loop is modeled. The feasibility of the method is verified by experiments.
引文
[1]邢运民,罗建,周建平,等.变压器铁心剩磁估量[J].电网技术, 2011(2):169-172.
[2]张晓洁,杨勃,陈垒.一种基于磁滞回线的变压器剩磁计算方法研究[J].变压器, 2015, 52(10):11-13.
[3]邹耀,陈卫,陈德树.基于局部磁滞回线的变压器剩磁估算[C]//中国高等学校电力系统及其自动化专业学术年会. 2014.
[4]李钷,乌云高娃,刘涤尘,等. Preisach模型剩磁计算与抑制励磁涌流合闸角控制规律[J].电力系统自动化,2006, 30(19):37-41.
[5] Wang Y, Liu Z. Research on residual flux prediction ofthe transformer[C]. Electromagnetic Field Computation.IEEE, 2017:1-1.
[6] Ge W, Wang Y, Zhao Z, et al. Residual Flux in theClosed Magnetic Core of a Power Transformer[J]. IEEETransactions on Applied Superconductivity, 2013, 24(3):1-4.
[7] Chwastek K. Modelling offset minor hysteresis loopswith the modified Jiles-Atherton description[J]. Journalof Physics D Applied Physics, 2009, 42(16):165002-165006(5).
[8] Leite J V, Sadowski N, Kuo-Peng P, et al. The inverseJiles-Atherton model parameters identification[J]. IEEETransactions on Magnetics, 2003, 39(3):1397-1400.
[9]郑涛,韩东伟,朱先启,等.直流偏磁条件下变压器的建模及励磁特性研究[J].现代电力, 2013, 30(1):36-41.
[10]丛伟,王伟旭,肖静,等.控制合闸电压幅值的变压器励磁涌流抑制方案[J].电力系统自动化,2017,41(8),159-165.
[11]滕予非,丁理杰,汤凡,等.基于谐波互阻抗的励磁涌流引发谐波电压畸变风险识别[J].电力自动化设备,2014, 34(8):155-161.
[12]郑一鸣,何文林,孙翔,等.基于油色谱超立方映射的电力变压器缺陷援例诊断模型[J].电力工程技术,2017,36(4):155-161.
[13]焦在滨,行武,王钊,等.变压器励磁涌流负序二次谐波特征及机理[J].电力系统自动化,2015(11):146-151.
[14]杨志强,陈卫.电流互感器铁心剩磁测量方法研究[J].电力工程技术, 2018, 36(3):38-42.
[15]袁宇波,李鹏,黄浩声.变压器差动保护误动原因分析及对策综述[J].电力工程技术, 2013, 32(6):8-11.
[16]李贞,李庆民,李长云,等. J-A磁化建模理论的质疑与修正方法研究[J].中国电机工程学报, 2011, 31(3):124-131.
[17] Hamimid M, Mimoune S M, Feliachi M, et al. Noncentered minor hysteresis loops evaluation based onexponential parameters transforms of the modifiedinverse Jiles-Atherton model[J]. Physica B CondensedMatter, 2014, 451(30):16-19.
[18]王洋,刘志珍.基于Jiles Atherton磁滞理论的直流偏磁下铁心损耗预测[J].中国电机工程学报, 2017, 37(1):313-322.
[19] Ramezan‐Ali Naghizadeh, Vahidi B, Hosseinian S H.Parameter identification of Jiles‐Atherton model usingSFLA[J]. COMPEL, 2012, 31(4):1293-1309.
[20]耿超,王丰华,苏磊,等.基于人工鱼群与蛙跳混合算法的变压器Jiles-Atherton模型参数辨识[J].中国电机工程学报, 2015, 35(18):4799-4807.
[21]李勇,苏钟焕,王然丰,等.高压内置型高阻抗变压器励磁涌流计算分析[J].变压器, 2017, 54(8):1-5.
[22]贾一凡,高洁,陈新,等.计及磁滞效应的非晶合金变压器铁心模型空载电流计算[J].变压器, 2017, 54(8):6-10.
[2]张晓洁,杨勃,陈垒.一种基于磁滞回线的变压器剩磁计算方法研究[J].变压器, 2015, 52(10):11-13.
[3]邹耀,陈卫,陈德树.基于局部磁滞回线的变压器剩磁估算[C]//中国高等学校电力系统及其自动化专业学术年会. 2014.
[4]李钷,乌云高娃,刘涤尘,等. Preisach模型剩磁计算与抑制励磁涌流合闸角控制规律[J].电力系统自动化,2006, 30(19):37-41.
[5] Wang Y, Liu Z. Research on residual flux prediction ofthe transformer[C]. Electromagnetic Field Computation.IEEE, 2017:1-1.
[6] Ge W, Wang Y, Zhao Z, et al. Residual Flux in theClosed Magnetic Core of a Power Transformer[J]. IEEETransactions on Applied Superconductivity, 2013, 24(3):1-4.
[7] Chwastek K. Modelling offset minor hysteresis loopswith the modified Jiles-Atherton description[J]. Journalof Physics D Applied Physics, 2009, 42(16):165002-165006(5).
[8] Leite J V, Sadowski N, Kuo-Peng P, et al. The inverseJiles-Atherton model parameters identification[J]. IEEETransactions on Magnetics, 2003, 39(3):1397-1400.
[9]郑涛,韩东伟,朱先启,等.直流偏磁条件下变压器的建模及励磁特性研究[J].现代电力, 2013, 30(1):36-41.
[10]丛伟,王伟旭,肖静,等.控制合闸电压幅值的变压器励磁涌流抑制方案[J].电力系统自动化,2017,41(8),159-165.
[11]滕予非,丁理杰,汤凡,等.基于谐波互阻抗的励磁涌流引发谐波电压畸变风险识别[J].电力自动化设备,2014, 34(8):155-161.
[12]郑一鸣,何文林,孙翔,等.基于油色谱超立方映射的电力变压器缺陷援例诊断模型[J].电力工程技术,2017,36(4):155-161.
[13]焦在滨,行武,王钊,等.变压器励磁涌流负序二次谐波特征及机理[J].电力系统自动化,2015(11):146-151.
[14]杨志强,陈卫.电流互感器铁心剩磁测量方法研究[J].电力工程技术, 2018, 36(3):38-42.
[15]袁宇波,李鹏,黄浩声.变压器差动保护误动原因分析及对策综述[J].电力工程技术, 2013, 32(6):8-11.
[16]李贞,李庆民,李长云,等. J-A磁化建模理论的质疑与修正方法研究[J].中国电机工程学报, 2011, 31(3):124-131.
[17] Hamimid M, Mimoune S M, Feliachi M, et al. Noncentered minor hysteresis loops evaluation based onexponential parameters transforms of the modifiedinverse Jiles-Atherton model[J]. Physica B CondensedMatter, 2014, 451(30):16-19.
[18]王洋,刘志珍.基于Jiles Atherton磁滞理论的直流偏磁下铁心损耗预测[J].中国电机工程学报, 2017, 37(1):313-322.
[19] Ramezan‐Ali Naghizadeh, Vahidi B, Hosseinian S H.Parameter identification of Jiles‐Atherton model usingSFLA[J]. COMPEL, 2012, 31(4):1293-1309.
[20]耿超,王丰华,苏磊,等.基于人工鱼群与蛙跳混合算法的变压器Jiles-Atherton模型参数辨识[J].中国电机工程学报, 2015, 35(18):4799-4807.
[21]李勇,苏钟焕,王然丰,等.高压内置型高阻抗变压器励磁涌流计算分析[J].变压器, 2017, 54(8):1-5.
[22]贾一凡,高洁,陈新,等.计及磁滞效应的非晶合金变压器铁心模型空载电流计算[J].变压器, 2017, 54(8):6-10.