开口磁性材料特性的研究
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摘要
主动磁悬浮轴承中的磁路是带有气隙的,带气隙磁路的磁特性与无气隙磁路的磁特性具有很大的不同。手册上提供的磁特性均是在无气隙的情况下测得的结果。主动磁悬浮轴承通过磁场产生非接触支承力,因此磁路的磁特性直接影响主动磁悬浮轴承的性能。为了保证主动磁悬浮轴承控制系统的实时性,提高磁悬浮轴承的稳定性,文中对带气隙磁路的磁特性进行了研究。
文中设计了两种测量磁性材料的磁特性的方案:一种是利用电磁感应原理测量磁感应强度的示波器法;另一种是利用霍尔效应测量磁感应强度的霍尔效应法。文中首先用ANSYS对不同软磁材料构成的不同气隙的磁路的磁特性进行了磁场仿真分析,然后用文中设计的测量电装置测量了相应磁路的磁特性,得到了多种具有不同气隙的磁路的软磁材料的静态和动态磁滞回线。文中比较了同种软磁材料构成的不同气隙磁路的磁特性,以及不同软磁材料构成的相同气隙磁路的磁特性。
Active Magnetic Bearings in the magnetic circuit have a gap, with the gap magnetic and non-magnetic properties of the magnetic properties of magnetic air gap is very different. Active magnetic bearing magnetic field generated through support of non-contact, the magnetic properties of magnetic direct impact on the performance of active magnetic bearings. In order to ensure active magnetic bearings of the real-time control system, improve the stability of magnetic bearing and speed, with the gap in the magnetic circuit of the magnetic properties have been studied.
This paper is designed with two sets of measuring magnetic properties of magnetic air gap programme: One is the principle of electromagnetic induction by measuring the intensity of magnetic induction oscilloscope; other is the use of Hall-effect magnetic sensor measuring the strength of the Hall element method. This paper first using ANSYS gap openings of different magnetic material simulation of a magnetic field, and then measured the electrician pure iron, ferrites, silicon steel and other soft magnetic properties of materials, and the same type of soft magnetic materials in different the air gap magnetic properties were measured by a variety of static and dynamic hysteresis loop. Through comparison of the magnetic circuit and the opening of closed magnetic circuit of the different magnetic properties, as well as with different kinds of materials in the air gap magnetic properties.
文中设计了两种测量磁性材料的磁特性的方案:一种是利用电磁感应原理测量磁感应强度的示波器法;另一种是利用霍尔效应测量磁感应强度的霍尔效应法。文中首先用ANSYS对不同软磁材料构成的不同气隙的磁路的磁特性进行了磁场仿真分析,然后用文中设计的测量电装置测量了相应磁路的磁特性,得到了多种具有不同气隙的磁路的软磁材料的静态和动态磁滞回线。文中比较了同种软磁材料构成的不同气隙磁路的磁特性,以及不同软磁材料构成的相同气隙磁路的磁特性。
Active Magnetic Bearings in the magnetic circuit have a gap, with the gap magnetic and non-magnetic properties of the magnetic properties of magnetic air gap is very different. Active magnetic bearing magnetic field generated through support of non-contact, the magnetic properties of magnetic direct impact on the performance of active magnetic bearings. In order to ensure active magnetic bearings of the real-time control system, improve the stability of magnetic bearing and speed, with the gap in the magnetic circuit of the magnetic properties have been studied.
This paper is designed with two sets of measuring magnetic properties of magnetic air gap programme: One is the principle of electromagnetic induction by measuring the intensity of magnetic induction oscilloscope; other is the use of Hall-effect magnetic sensor measuring the strength of the Hall element method. This paper first using ANSYS gap openings of different magnetic material simulation of a magnetic field, and then measured the electrician pure iron, ferrites, silicon steel and other soft magnetic properties of materials, and the same type of soft magnetic materials in different the air gap magnetic properties were measured by a variety of static and dynamic hysteresis loop. Through comparison of the magnetic circuit and the opening of closed magnetic circuit of the different magnetic properties, as well as with different kinds of materials in the air gap magnetic properties.
引文
[1]程守洙.普通物理学(第五版).高等教育出版社,1998。
[2]赵凯华.电磁学[M].北京高等教育出版社,1985。
[3]刘亚丕,葛世慧.磁性材料及器件[J]。
[4]孙玉魁等.金属软磁材料及其应用.冶金工业出版社出版.1986。
[5]岛村彦,王臻,兴法千洋,石井仁,田中秀穗.关于软磁材料的磁特性测试技术的最新动向[J]国际电子变压器,2003(6)。
[6]陈士衡,唐统一.近代电磁测量[M].中国计量出版社,1992
[7]磁性测试技术的最新动向,国际电子变压器,2002 (11)。
[8] G.Schweiter, H.Bleuler, A.Traxler, Active Magnetic Bearings――Basics, Properties and Application of Active magnetic Bearings, ETH, Switzerland, 1994.
[9]古良东等,磁悬浮轴承研究报告,阶段性总结,广州机床研究所, 1989.11
[10]任吉林,林俊明,高春法.电磁检测[M].机械工业出版社,2000梅文余.动态磁性测量北京机械工业出版社, 1985。
[11]王剑君.软磁动态特性智能化测试初探.国际电子变压器,2003。
[12]李秀燕.大学物理实验[M].北京:科学出版社,2001。
[13]肖苏.实验物理教程[M].合肥.中国科技大学出版社,1998。
[14]磁路设计及原理[M].北京高教出版社,1992.5。
[15]周世昌.磁性测量[M],北京:电子工业出版社,1994。
[16]戎昭金.示波器法测磁滞回线的实验的改进和研究[J ].2004。
[17]邱翠环,沈文彬,李智强,等.磁滞回线和交流电路实验[J ] .物理实验,2000 ,20 (8) :6～7。
[18]李培森.物性测量原理与测试分析方法[M] .兰州大学出版社,1994. 363～364。
[19]杨述武.普通物理实验[M].北京高教出版社,1992.5。
[20]磁性测试技术的最新动向[J].国际电子变压器,2003(6)。
[21] GB/1932-1988,通信用电感器和变压器磁芯测量方法。
[22] JJG493-87,软磁材料音频磁特性标准样品.北京:中国计量出版社。
[23] Sandomirskii, S.G,The effect of magnetic past history of an article on the result of magnetic inspection of its physical and mechanical properties upon magnetization with an open magnetic circuit (limitations of method capabilities). II. Analytical modeling June 2004, 412-17, Kluwer Academic/Consultants Bureau, USA
[24] Lee Z Y, Numata T,Inokuchi S,et al.Preparation of Sm-Co Amorphous Magnetization [J].IEEE Trans Magn,1984,20(5):1335-1341.
[25] Foner S. The Vibration Sample Magnetometer Experiences of a Volunteer[J].J Appl Phys,1996,79(8):4740-4145
[26]张晓兵,单德悦,尹涵养.偏转磁芯铁氧体材料的磁滞特性[J]。
[27] Yanase, Shunji,Measurement of magnetostriction and magnetic properties in an open magnetic circuit. Journal of Materials Processing Technology, v 108, n 2, Jan, 2001, p 221-224
[28]张锡春.电子示波器及其应用.[M]机械工业出版社,1997,P268～282。
[29] Jams P.Lyons, Mark A. Preston, Ram Gurumoorthy, Design and Control of a Fault-tolerant Active Magnetic Bearing System for Aircraft Engines, Proceedings of 4th International Symposium on Magnetic Bearings, 1994: 449～454.
[30]梅文余.硅钢磁性能测量[M].北京:机械工业出版社,1993。
[31]张晓兵.磁滞回线测试系统的改进[J].电子器件,2000;23(4)。
[32]王永.具有直流偏磁交流磁滞回线的测量[J].磁性材料与器件,2001,32(3)。
[33]姚绍全.微小气隙磁场稳定性测量技术[J].宇航计算机测量技术,1982(06)。
[34] D.C.Jiles,D.L.Atherton,Theory of ferromagnetic hysteresis,Journal of Magnetism and Magnetic Materals,1986,61:48-60。
[35]仲路伟.磁感应强度计量的几种基本方法[J].潍坊学院学报,2005(06)。
[36]王光辉.HL-5霍尔效应测试仪测量磁场曲线存在的畸变分析[J].大学物理。
[37]吴光仁.新型霍尔效应式专用电子点火电路[J].汽车电器,1982(06)。
[38]张兆文,魏希之.一种新型的霍尔效应测试装置[J].大连理工大学学报.1985(03)。
[39]电阻率与霍尔效应研究[J].物理学报,2001(10)。
[40] S.Fundada, H.Akiya:“A Study of High-Efficiency Audio Power Amplifier Using a Voltage Switching Method”,J.Audio Eng.Soc,Vol,32,October 1984:755-761.
[41]曾学明,磁轴承电控系统研究, [博士学位论文],南京航空航天大学, 2002。
[42]吕新骅,朱延康.近代物理实验技术[M].北京;:高等教育出版社。
[43] Paul E,Allaire Roger L,Fittro Eric H.Maslen,Eddy currents、magnetic flux and forcc in solid magnetic thrust bearing,4th International Symposium on Magnetic Bearings,ETH Zurich,August 1994:157-163
[44] Ralf Volkert,Oliver Radler,Erik Weibenborn,et al.,Position Controller with Hysteresis Compensation for Magnetic Bearings,10th International Symposium on Magnetic Bearings,Martigny,Switzerland,August 2006。
[2]赵凯华.电磁学[M].北京高等教育出版社,1985。
[3]刘亚丕,葛世慧.磁性材料及器件[J]。
[4]孙玉魁等.金属软磁材料及其应用.冶金工业出版社出版.1986。
[5]岛村彦,王臻,兴法千洋,石井仁,田中秀穗.关于软磁材料的磁特性测试技术的最新动向[J]国际电子变压器,2003(6)。
[6]陈士衡,唐统一.近代电磁测量[M].中国计量出版社,1992
[7]磁性测试技术的最新动向,国际电子变压器,2002 (11)。
[8] G.Schweiter, H.Bleuler, A.Traxler, Active Magnetic Bearings――Basics, Properties and Application of Active magnetic Bearings, ETH, Switzerland, 1994.
[9]古良东等,磁悬浮轴承研究报告,阶段性总结,广州机床研究所, 1989.11
[10]任吉林,林俊明,高春法.电磁检测[M].机械工业出版社,2000梅文余.动态磁性测量北京机械工业出版社, 1985。
[11]王剑君.软磁动态特性智能化测试初探.国际电子变压器,2003。
[12]李秀燕.大学物理实验[M].北京:科学出版社,2001。
[13]肖苏.实验物理教程[M].合肥.中国科技大学出版社,1998。
[14]磁路设计及原理[M].北京高教出版社,1992.5。
[15]周世昌.磁性测量[M],北京:电子工业出版社,1994。
[16]戎昭金.示波器法测磁滞回线的实验的改进和研究[J ].2004。
[17]邱翠环,沈文彬,李智强,等.磁滞回线和交流电路实验[J ] .物理实验,2000 ,20 (8) :6～7。
[18]李培森.物性测量原理与测试分析方法[M] .兰州大学出版社,1994. 363～364。
[19]杨述武.普通物理实验[M].北京高教出版社,1992.5。
[20]磁性测试技术的最新动向[J].国际电子变压器,2003(6)。
[21] GB/1932-1988,通信用电感器和变压器磁芯测量方法。
[22] JJG493-87,软磁材料音频磁特性标准样品.北京:中国计量出版社。
[23] Sandomirskii, S.G,The effect of magnetic past history of an article on the result of magnetic inspection of its physical and mechanical properties upon magnetization with an open magnetic circuit (limitations of method capabilities). II. Analytical modeling June 2004, 412-17, Kluwer Academic/Consultants Bureau, USA
[24] Lee Z Y, Numata T,Inokuchi S,et al.Preparation of Sm-Co Amorphous Magnetization [J].IEEE Trans Magn,1984,20(5):1335-1341.
[25] Foner S. The Vibration Sample Magnetometer Experiences of a Volunteer[J].J Appl Phys,1996,79(8):4740-4145
[26]张晓兵,单德悦,尹涵养.偏转磁芯铁氧体材料的磁滞特性[J]。
[27] Yanase, Shunji,Measurement of magnetostriction and magnetic properties in an open magnetic circuit. Journal of Materials Processing Technology, v 108, n 2, Jan, 2001, p 221-224
[28]张锡春.电子示波器及其应用.[M]机械工业出版社,1997,P268～282。
[29] Jams P.Lyons, Mark A. Preston, Ram Gurumoorthy, Design and Control of a Fault-tolerant Active Magnetic Bearing System for Aircraft Engines, Proceedings of 4th International Symposium on Magnetic Bearings, 1994: 449～454.
[30]梅文余.硅钢磁性能测量[M].北京:机械工业出版社,1993。
[31]张晓兵.磁滞回线测试系统的改进[J].电子器件,2000;23(4)。
[32]王永.具有直流偏磁交流磁滞回线的测量[J].磁性材料与器件,2001,32(3)。
[33]姚绍全.微小气隙磁场稳定性测量技术[J].宇航计算机测量技术,1982(06)。
[34] D.C.Jiles,D.L.Atherton,Theory of ferromagnetic hysteresis,Journal of Magnetism and Magnetic Materals,1986,61:48-60。
[35]仲路伟.磁感应强度计量的几种基本方法[J].潍坊学院学报,2005(06)。
[36]王光辉.HL-5霍尔效应测试仪测量磁场曲线存在的畸变分析[J].大学物理。
[37]吴光仁.新型霍尔效应式专用电子点火电路[J].汽车电器,1982(06)。
[38]张兆文,魏希之.一种新型的霍尔效应测试装置[J].大连理工大学学报.1985(03)。
[39]电阻率与霍尔效应研究[J].物理学报,2001(10)。
[40] S.Fundada, H.Akiya:“A Study of High-Efficiency Audio Power Amplifier Using a Voltage Switching Method”,J.Audio Eng.Soc,Vol,32,October 1984:755-761.
[41]曾学明,磁轴承电控系统研究, [博士学位论文],南京航空航天大学, 2002。
[42]吕新骅,朱延康.近代物理实验技术[M].北京;:高等教育出版社。
[43] Paul E,Allaire Roger L,Fittro Eric H.Maslen,Eddy currents、magnetic flux and forcc in solid magnetic thrust bearing,4th International Symposium on Magnetic Bearings,ETH Zurich,August 1994:157-163
[44] Ralf Volkert,Oliver Radler,Erik Weibenborn,et al.,Position Controller with Hysteresis Compensation for Magnetic Bearings,10th International Symposium on Magnetic Bearings,Martigny,Switzerland,August 2006。