开关电源有源功率因数校正电路的设计与仿真研究
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摘要
随着电子科学技术的飞速发展,开关电源类装置在生产和生活的各个领域应用日趋广泛。然而,由于其低功率因数,给电力系统注入了大量的谐波,致使电网中谐波的污染日益严重。有源功率因数校正技术是提高功率因数,减少整流电路谐波的重要手段,能够使输入电流成为与电网电压同相位的正弦波,使整流电路基本不产生谐波。因而成为目前电力电子学领域研究的热点。
本文首先对有源功率因数校正的基本原理,基本变换电路和控制策略进行了比较和分析,在此基础上,明确了本文研究的对象为平均电流控制的Boost型APFC电路。然后,详细分析了平均电流控制的Boost型APFC电路的结构和工作原理,并建立了基于平均电流控制的Boost型APFC电路的小信号模型。最后,设计完成了基于UC3854的500W Boost型APFC电路,并用MATLAB对电路进行了建模和仿真分析。
本文是电路设计和仿真实践相结合的结果。作者在电路原理分析及电路设计的基础之上,运用仿真软件MATLAB对Boost型APFC电路的主电路和控制电路分别进行了建模和仿真分析,仿真结果均达到预定指标,验证了本文理论分析和电路设计的正确性。
With the fast developing of electronic science and technology, the devices of switch power supply have been used in the field of manufacture and living gradually extensive. However, because of the low power factor of these devices,it has injected a lot of harmonic in electrical power system, which cause the harmonic pollution problems are increasing serious. The active power factor correction technology is an important method which can increase the power factor and reduce the rectification circuit harmonic current. This technology can make the input current to be sinusoidal wave with the same phase with the input voltage, and make the rectification circuit doesn't produce harmonic current basically. The APFC technology become an hot research subject.
In this paper, we firstly analyzed and compared the basic principle,basic convert circuit and the control method of active power factor correction. In this foundation, identified the Average Current Mode control Boost APFC circuit as the research target of this paper.Then, we analyzed the structure and work principle of the Average Current Mode control Boost APFC circuit in detail, and set up the small signal model based on the Average Current Mode control Boost APFC circuit. Finally, designed and finished the 500W Boost APFC circuit based on UC3854, and built the simulation modle, analyzed the simulation results by MATLAB.
This thesis is a production of circuit design and simulation practice. Based on the circuit principle analysis and circuit design, the author simulated main circuit and control circuit of APFC circuit by the simulation software ---MATLAB. The simulation results indicate that the circuit has achieved the design specification and the expected electrical characteristics, also have verified the correctness of theoretical Analysis and circuit design in this paper.
本文首先对有源功率因数校正的基本原理,基本变换电路和控制策略进行了比较和分析,在此基础上,明确了本文研究的对象为平均电流控制的Boost型APFC电路。然后,详细分析了平均电流控制的Boost型APFC电路的结构和工作原理,并建立了基于平均电流控制的Boost型APFC电路的小信号模型。最后,设计完成了基于UC3854的500W Boost型APFC电路,并用MATLAB对电路进行了建模和仿真分析。
本文是电路设计和仿真实践相结合的结果。作者在电路原理分析及电路设计的基础之上,运用仿真软件MATLAB对Boost型APFC电路的主电路和控制电路分别进行了建模和仿真分析,仿真结果均达到预定指标,验证了本文理论分析和电路设计的正确性。
With the fast developing of electronic science and technology, the devices of switch power supply have been used in the field of manufacture and living gradually extensive. However, because of the low power factor of these devices,it has injected a lot of harmonic in electrical power system, which cause the harmonic pollution problems are increasing serious. The active power factor correction technology is an important method which can increase the power factor and reduce the rectification circuit harmonic current. This technology can make the input current to be sinusoidal wave with the same phase with the input voltage, and make the rectification circuit doesn't produce harmonic current basically. The APFC technology become an hot research subject.
In this paper, we firstly analyzed and compared the basic principle,basic convert circuit and the control method of active power factor correction. In this foundation, identified the Average Current Mode control Boost APFC circuit as the research target of this paper.Then, we analyzed the structure and work principle of the Average Current Mode control Boost APFC circuit in detail, and set up the small signal model based on the Average Current Mode control Boost APFC circuit. Finally, designed and finished the 500W Boost APFC circuit based on UC3854, and built the simulation modle, analyzed the simulation results by MATLAB.
This thesis is a production of circuit design and simulation practice. Based on the circuit principle analysis and circuit design, the author simulated main circuit and control circuit of APFC circuit by the simulation software ---MATLAB. The simulation results indicate that the circuit has achieved the design specification and the expected electrical characteristics, also have verified the correctness of theoretical Analysis and circuit design in this paper.
引文
[1]王兆安,黄俊.电力电子技术[M].机械工业出版社.2007
[2] Bimal K.Bose现代电力电子学与交流传动[M].机械工业出版社.2005
[3] [美]Raymond A.Mack,Jr.开关电源入门[M].人民邮电出版社.2007
[4] Abraham I.Pressman.开关电源设计[M].电子工业出版社.2005
[5]范影乐,杨胜天,李轶.MATLAB仿真应用详解[M].人民邮电出版社.2001
[6]张森,张正亮. MATLAB仿真技术与实例应用教程[M].机械工业出版社.2004
[7]周志敏,周纪海.纪爱华.开关电源功率因数校正电路设计与应用[M].人民邮电出版社.2004
[8]糜晓宇.有源功率因数校正电路在Boost电路型电路中的应用研究[D].河北工业大学硕士论文,2007
[9]陆莹.新型单周期功率因数校正电路的建模与仿真[D].同济大学硕士论文,2007
[10]张洋.基于SEPIC变换器的功率因数校正技术研究[D].南京航空航天大学硕士论文,2004
[11]惠杰.基于saber的功率因数校正电路优化仿真研究[D].山东大学硕士论文,2005
[12]牟述佳,姜学东.基于MATLAB的有源功率因数校正器设计[J].理论与研究.2007,第10期
[13]郦强,邓焰,何湘宁.不同控制策略的小功率Boost-APFC性能研究[J].电力电子技术.Vol.39 No.6
[14]功率因数校正手册[M].安森美半导体.2004
[15]李冬,阮新波.高效率的Boost型功率因数校正预调节器[J].中国电机工程学报,2004, 24(10):153～156.
[16]孔凡东,易传锐.UC3854在有源功率因数校正电路中的应用[J].国外电子元器件.1998,9:43～48.
[17]刘宇,谢品芳,周雄维.用Matlab实现BUCK-BOOST变换器APFC的仿真分析[J].电子元器件应用. Vol.3 No.8
[18]熊杰,胡荣强.基于平均电流型控制APFC的研究[J].中国水运.2007,Vol.7 No.5
[19]刘旬. Boost-半桥功率因数校正电路的研究[D].南京航空航天大学硕士论文,2005
[20]王玉峰,肖永江.单相BOOST功率因数校正主电路模型的建立.电气传动自动化,2002,24(l)
[21]毛鸿,吴兆麟.有源功率因数校正器的控制策略综述.电力电子技术,2000,2:58-61
[22]王振,马新敏,汪鹏. APFC Boost电路中电压环动态稳定性研究[J].2007,Vol.24 No.3
[23]杨光,许维胜,余有灵.功率因数校正电路的建模与仿真[J].2005,Vol.1 No.3
[24]冯波.软开关功率因数校正技术的研究[D].浙江大学博士学位论文,2004
[25]戴军.基于Boost变换器的APFC电路研究[D].电子科技大学硕士论文,2007
[26]陈艳峰,邱水生等.PWM开关功率变换器分析与仿真方法简述.电机与控制学报,1999 Vol.3No.3
[27]张兴柱,黄是鹏.等效受控源平均法与开关式变换器的模型.电杂志,1986,(3):1-14.
[28]张卫平.开关变换器的建模与控制[M].中国电力出版社.2006
[29]丘水生.开关功率变换器符号分析方法的原理.电子学报,1997年第l期.
[30]侯振义,侯传教.UC3854功率因数校正IC及其应用设计.电源技术应用,1998 4月第1期.
[31]丁九良.单相电源功率因数校正电路的分析与改进[D].上海交通大学硕士学位论文,2007
[32]王长柱.大功率APFC控制技术的研究[D].华北电力大学硕士学位论文,2006
[33]朱成白.PFC模块并联技术研究[D].南京航空航天大学硕士学位论文,2004
[34]张堃.基于DSP的有源功率因数校正技术的研究[D].湖南大学硕士学位论文,2006
[35]刘晟.有源功率因数校正的新型控制策略研究.[D].河海大学硕士学位论文,2007
[36] MIDDLEBROOK R D,CUK S.A general unified approach to modeling switching-converters power stages .IEEE PESC Rec. 1976 1834.
[37] S.S.Kelar and RC.Lee, A Fast Time Domain Digital Technique Converters-Application to Buck Converter with Feedforward Compensation, IEEE PESC Record, 1984,281-296.
[38] Bill Andreycak. OPTIMIZING PREFORMANCE IN UC3854 POWER FACTOR CORRECTION APPLICATION. Unitrode-linear Integrated Circuit Product&Applications Handbook. 1995-96.
[39] C.Zhuo.R.B. Ridley, F.C.Lee. Design and Analysis of a Hysteretic Boost Power Factor Correction Circuit. IEEE. 1996: 425437
[40] M.K.Nalbant. Theory and Application of the ML4821 rage Current Mode PFC Controller. Micro Linear Application Note 16. August 1997: 105114
[41] W.Tang,Y M.Jiang,F.C.lee. Power Factor Correction with Flyback converter employing control. IEEE Trans. On Power Electronics, Vo1.12.No2, 1997
[42] F.A.Huliehel , F.C.Lee , and B.H.Cho.Small-Signa1 Modeling of the Single-Phase Boost High Power Factor Converter with Constant Frequeney Control.PESC’92,1992:475-482.
[43] Zheren Lai, keyue Ma Smedley. A Family of Continuous-Conduction- Mode Power-Factor-Correction Controllers Based on the General Pulse-Width Modulator.lEEE Trans.on Power Electronics, Vo1.13,N0.3, 1998
[44] S.Wall and R..Jackson.Fast Controller Design for Practical Power Fator Correction systems,IEEE Annual Conf.Of Industry Electronics,IECON 1993:1027-1032.
[45] Sam Ben-Yaakov,Ilya Zeltser.The Dynamics of a PWM Boost Converter with Resistive Input.IEEE Transactions on Industrial Electronics,1999,46(6),613～619.
[46] D.-Y.Qiu,S.-C.Yip,Henry S.H.Chung,S.Y.Ron Hui,Single Current Sensor Control for Single-Phase Active Power Factor Correction.IEEE Transactions on Industrial Electronics,2002,17(9):623～632.
[47] High Power Factor preregulator-UC3854.UnitrodeIntegrated Circuit Data Note ,1999
[48] )Osear Gareia , Jose A.Cobos.Single Phase Power Factor Correetion:A Survey.IEEE Transaction On Power Electronics, May. 2003, VOL.18,N0. 3:749-755
[49] M.Daniele,PJain and Joos.A Single Stage Power Factor Corrected AC/DC Converter.IEEE INTELEC 1996,pp.256-262.
[50] Garcia O, Cobos J. A, Prieto R and Uceda J., Power Factor Correction: A Survey. IEEE PESC'2001:8-13.
[51] Tokuo Ohnishi, Masahide. DC Voltage Sensorless Single-Phase PFC Converter. IEEE Transactions on Power Electronics, Mar. 2004,VOL 19,N0.2:404-410
[52] PhilipC. TODD UC3854 Controlled Power Factor Correction Circuit Design[J]. Unitrode Applica-Tionnote, U134,1995
[53] Kwang-Hua Liu,Yung-Lin Lin.Current Waveform Distortion In Power Factor Correction Circuits Employing Discontinuous-Mode Boost Converters[C].IEEE PESC,1989,825-829
[54] J.M.Kwon,W.Y.Choi,H.L.Do,B.H.Kwon,Single-stage half-bridge converter using a coupled-inductor[J]. IEE Proc-Electr. Power Appl, May 2005, 152(3): 748-756
[55]杨汝.平均电流模式的控制电路设计[J].电力电子技术,2002,36(4):66-69
[56]潘飞溪.有源功率因数校正技术的研究.电子科技大学.博士学位论文,2004
[57] A Novel Single-phase Power Factor Correction Scheme YiminJiang,Fred C.Lee IEEEAPEC,1993,PP287-292
[58] WuTF,Chen C C, Lee C H, etc. Analysis Design and Practical Consideration of a 500W Power Factor Corrector with Soft Switching Feature[A]. ConferenceRecord IEEE-IAS Annual Meeting'2000[C].2000 .2418-2425
[59]吴兆麟.电力电子系统的计算机仿真[M].浙江大学出版社.2001
[60]刘振刚.6KW PFC电路的设计与研究.北京工业大学,硕士学位论文,2007
[61] J.P.Gegner,C.Q.Lee,“Linear peak current mode control:a simple active power factor correction control technique for continuous conduction mode,”In Proc.IEEE PESC, 1996,pp.196-202.
[62] Xunwei Zhou,M.Elmore,F.C.Lee,“Comparison of high-frequency application of silicon rectifiers,GaAs rectifier,and ZVT technology in a PFC boost converter,”In Proc. IEEE PESC,1997,pp.8-13.
[63] H.Wei,I.Batarseh,“Comparison of basic converter topologies for power factor correction,”In Proc.IEEE Southeastcon,1998,pp.348-353
[64]路秋生.功率因数校正技术与应用[M].北京,机械工业出版社,2006
[2] Bimal K.Bose现代电力电子学与交流传动[M].机械工业出版社.2005
[3] [美]Raymond A.Mack,Jr.开关电源入门[M].人民邮电出版社.2007
[4] Abraham I.Pressman.开关电源设计[M].电子工业出版社.2005
[5]范影乐,杨胜天,李轶.MATLAB仿真应用详解[M].人民邮电出版社.2001
[6]张森,张正亮. MATLAB仿真技术与实例应用教程[M].机械工业出版社.2004
[7]周志敏,周纪海.纪爱华.开关电源功率因数校正电路设计与应用[M].人民邮电出版社.2004
[8]糜晓宇.有源功率因数校正电路在Boost电路型电路中的应用研究[D].河北工业大学硕士论文,2007
[9]陆莹.新型单周期功率因数校正电路的建模与仿真[D].同济大学硕士论文,2007
[10]张洋.基于SEPIC变换器的功率因数校正技术研究[D].南京航空航天大学硕士论文,2004
[11]惠杰.基于saber的功率因数校正电路优化仿真研究[D].山东大学硕士论文,2005
[12]牟述佳,姜学东.基于MATLAB的有源功率因数校正器设计[J].理论与研究.2007,第10期
[13]郦强,邓焰,何湘宁.不同控制策略的小功率Boost-APFC性能研究[J].电力电子技术.Vol.39 No.6
[14]功率因数校正手册[M].安森美半导体.2004
[15]李冬,阮新波.高效率的Boost型功率因数校正预调节器[J].中国电机工程学报,2004, 24(10):153～156.
[16]孔凡东,易传锐.UC3854在有源功率因数校正电路中的应用[J].国外电子元器件.1998,9:43～48.
[17]刘宇,谢品芳,周雄维.用Matlab实现BUCK-BOOST变换器APFC的仿真分析[J].电子元器件应用. Vol.3 No.8
[18]熊杰,胡荣强.基于平均电流型控制APFC的研究[J].中国水运.2007,Vol.7 No.5
[19]刘旬. Boost-半桥功率因数校正电路的研究[D].南京航空航天大学硕士论文,2005
[20]王玉峰,肖永江.单相BOOST功率因数校正主电路模型的建立.电气传动自动化,2002,24(l)
[21]毛鸿,吴兆麟.有源功率因数校正器的控制策略综述.电力电子技术,2000,2:58-61
[22]王振,马新敏,汪鹏. APFC Boost电路中电压环动态稳定性研究[J].2007,Vol.24 No.3
[23]杨光,许维胜,余有灵.功率因数校正电路的建模与仿真[J].2005,Vol.1 No.3
[24]冯波.软开关功率因数校正技术的研究[D].浙江大学博士学位论文,2004
[25]戴军.基于Boost变换器的APFC电路研究[D].电子科技大学硕士论文,2007
[26]陈艳峰,邱水生等.PWM开关功率变换器分析与仿真方法简述.电机与控制学报,1999 Vol.3No.3
[27]张兴柱,黄是鹏.等效受控源平均法与开关式变换器的模型.电杂志,1986,(3):1-14.
[28]张卫平.开关变换器的建模与控制[M].中国电力出版社.2006
[29]丘水生.开关功率变换器符号分析方法的原理.电子学报,1997年第l期.
[30]侯振义,侯传教.UC3854功率因数校正IC及其应用设计.电源技术应用,1998 4月第1期.
[31]丁九良.单相电源功率因数校正电路的分析与改进[D].上海交通大学硕士学位论文,2007
[32]王长柱.大功率APFC控制技术的研究[D].华北电力大学硕士学位论文,2006
[33]朱成白.PFC模块并联技术研究[D].南京航空航天大学硕士学位论文,2004
[34]张堃.基于DSP的有源功率因数校正技术的研究[D].湖南大学硕士学位论文,2006
[35]刘晟.有源功率因数校正的新型控制策略研究.[D].河海大学硕士学位论文,2007
[36] MIDDLEBROOK R D,CUK S.A general unified approach to modeling switching-converters power stages .IEEE PESC Rec. 1976 1834.
[37] S.S.Kelar and RC.Lee, A Fast Time Domain Digital Technique Converters-Application to Buck Converter with Feedforward Compensation, IEEE PESC Record, 1984,281-296.
[38] Bill Andreycak. OPTIMIZING PREFORMANCE IN UC3854 POWER FACTOR CORRECTION APPLICATION. Unitrode-linear Integrated Circuit Product&Applications Handbook. 1995-96.
[39] C.Zhuo.R.B. Ridley, F.C.Lee. Design and Analysis of a Hysteretic Boost Power Factor Correction Circuit. IEEE. 1996: 425437
[40] M.K.Nalbant. Theory and Application of the ML4821 rage Current Mode PFC Controller. Micro Linear Application Note 16. August 1997: 105114
[41] W.Tang,Y M.Jiang,F.C.lee. Power Factor Correction with Flyback converter employing control. IEEE Trans. On Power Electronics, Vo1.12.No2, 1997
[42] F.A.Huliehel , F.C.Lee , and B.H.Cho.Small-Signa1 Modeling of the Single-Phase Boost High Power Factor Converter with Constant Frequeney Control.PESC’92,1992:475-482.
[43] Zheren Lai, keyue Ma Smedley. A Family of Continuous-Conduction- Mode Power-Factor-Correction Controllers Based on the General Pulse-Width Modulator.lEEE Trans.on Power Electronics, Vo1.13,N0.3, 1998
[44] S.Wall and R..Jackson.Fast Controller Design for Practical Power Fator Correction systems,IEEE Annual Conf.Of Industry Electronics,IECON 1993:1027-1032.
[45] Sam Ben-Yaakov,Ilya Zeltser.The Dynamics of a PWM Boost Converter with Resistive Input.IEEE Transactions on Industrial Electronics,1999,46(6),613～619.
[46] D.-Y.Qiu,S.-C.Yip,Henry S.H.Chung,S.Y.Ron Hui,Single Current Sensor Control for Single-Phase Active Power Factor Correction.IEEE Transactions on Industrial Electronics,2002,17(9):623～632.
[47] High Power Factor preregulator-UC3854.UnitrodeIntegrated Circuit Data Note ,1999
[48] )Osear Gareia , Jose A.Cobos.Single Phase Power Factor Correetion:A Survey.IEEE Transaction On Power Electronics, May. 2003, VOL.18,N0. 3:749-755
[49] M.Daniele,PJain and Joos.A Single Stage Power Factor Corrected AC/DC Converter.IEEE INTELEC 1996,pp.256-262.
[50] Garcia O, Cobos J. A, Prieto R and Uceda J., Power Factor Correction: A Survey. IEEE PESC'2001:8-13.
[51] Tokuo Ohnishi, Masahide. DC Voltage Sensorless Single-Phase PFC Converter. IEEE Transactions on Power Electronics, Mar. 2004,VOL 19,N0.2:404-410
[52] PhilipC. TODD UC3854 Controlled Power Factor Correction Circuit Design[J]. Unitrode Applica-Tionnote, U134,1995
[53] Kwang-Hua Liu,Yung-Lin Lin.Current Waveform Distortion In Power Factor Correction Circuits Employing Discontinuous-Mode Boost Converters[C].IEEE PESC,1989,825-829
[54] J.M.Kwon,W.Y.Choi,H.L.Do,B.H.Kwon,Single-stage half-bridge converter using a coupled-inductor[J]. IEE Proc-Electr. Power Appl, May 2005, 152(3): 748-756
[55]杨汝.平均电流模式的控制电路设计[J].电力电子技术,2002,36(4):66-69
[56]潘飞溪.有源功率因数校正技术的研究.电子科技大学.博士学位论文,2004
[57] A Novel Single-phase Power Factor Correction Scheme YiminJiang,Fred C.Lee IEEEAPEC,1993,PP287-292
[58] WuTF,Chen C C, Lee C H, etc. Analysis Design and Practical Consideration of a 500W Power Factor Corrector with Soft Switching Feature[A]. ConferenceRecord IEEE-IAS Annual Meeting'2000[C].2000 .2418-2425
[59]吴兆麟.电力电子系统的计算机仿真[M].浙江大学出版社.2001
[60]刘振刚.6KW PFC电路的设计与研究.北京工业大学,硕士学位论文,2007
[61] J.P.Gegner,C.Q.Lee,“Linear peak current mode control:a simple active power factor correction control technique for continuous conduction mode,”In Proc.IEEE PESC, 1996,pp.196-202.
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