基于复杂可编程器件的数字化高压电源设计
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摘要
高压电源是雷达发射机的重要组成部分,它为发射机微波管提供阴极或收集极等电源,它的体积和性能决定了发射机的性能。本文研究的高压电源应用了新的数字控制技术,能够消除模拟控制电路温漂带来的不利影响,提高控制性能,完善保护功能,增强可靠性,便于维护和升级。
本电源是一种数字化高压直流开关稳压电源,研究了移相全桥ZVS-PWM的工作原理、运行模式和优化模型,探讨了雷达发射机高压电源的数字化控制方法。在研究中利用了软开关技术以提高电源逆变器的转换效率,采用移相全桥控制脉宽调制技术(PSC FB ZVS-PWM)实现功率开关器件的零电压软开关。并且给出了移相全桥ZVS-PWM功率转换电路的关键元件的设计方法。
最后,本文还对该电源在低温低气压环境试验的所出现问题给出解决方法。为数字化雷达发射机系统进入实战应用做好理论和实践准备。
The high-voltage power supply is the important component of the radar transmitter, it provides power sources and so on negative pole or collecting electrode for the transmitter microwave tube, its volume and performance have decided transmitter's performance. This article studies the high-voltage power supply has applied the new digital control technology, can eliminate the influence which the analogue control electric circuit floats warm brings, increases the control precision, consummates the protection function, the enhancement reliability, is advantageous for the debugging and the promotion.
This power supply is one kind of digitized high voltage DC switching voltage-stabilized source, has studied the phase shifting full bridge ZVS-PWM principle of work, the movement pattern and the optimized model, has discussed the radar transmitter high-voltage power supply's digital control method. Used the soft switch technology in the research to raise the transfer efficiency of the power supply invertors, used the phase shifting full bridge control pulse-duration modulation technology (PSC FB ZVS-PWM) to realize the power switching component's zero potential soft switch. And it has given the design method of the essential part in the phase shifting full bridge ZVS-PWM power conversion electric circuit.
Finally, this article also has the problem to this power supply in the low temperature and low atmospheric pressure environmental testing to give the solution. Enters the actual combat for the digitization radar transmitter system to apply prepares for the theory and practice.
本电源是一种数字化高压直流开关稳压电源,研究了移相全桥ZVS-PWM的工作原理、运行模式和优化模型,探讨了雷达发射机高压电源的数字化控制方法。在研究中利用了软开关技术以提高电源逆变器的转换效率,采用移相全桥控制脉宽调制技术(PSC FB ZVS-PWM)实现功率开关器件的零电压软开关。并且给出了移相全桥ZVS-PWM功率转换电路的关键元件的设计方法。
最后,本文还对该电源在低温低气压环境试验的所出现问题给出解决方法。为数字化雷达发射机系统进入实战应用做好理论和实践准备。
The high-voltage power supply is the important component of the radar transmitter, it provides power sources and so on negative pole or collecting electrode for the transmitter microwave tube, its volume and performance have decided transmitter's performance. This article studies the high-voltage power supply has applied the new digital control technology, can eliminate the influence which the analogue control electric circuit floats warm brings, increases the control precision, consummates the protection function, the enhancement reliability, is advantageous for the debugging and the promotion.
This power supply is one kind of digitized high voltage DC switching voltage-stabilized source, has studied the phase shifting full bridge ZVS-PWM principle of work, the movement pattern and the optimized model, has discussed the radar transmitter high-voltage power supply's digital control method. Used the soft switch technology in the research to raise the transfer efficiency of the power supply invertors, used the phase shifting full bridge control pulse-duration modulation technology (PSC FB ZVS-PWM) to realize the power switching component's zero potential soft switch. And it has given the design method of the essential part in the phase shifting full bridge ZVS-PWM power conversion electric circuit.
Finally, this article also has the problem to this power supply in the low temperature and low atmospheric pressure environmental testing to give the solution. Enters the actual combat for the digitization radar transmitter system to apply prepares for the theory and practice.
引文
[1]郑新,李文辉,潘厚钟.雷达发射机技术[M].北京：电子工业出版社,2006.
[2]张伟.电子对抗装备[M].北京：航空工业出版社,2009.
[3]刘凤君.现代高频开关电源技术及应用[M].北京：电子工业出版社,2001.
[4]丁鹭飞.雷达原理[M].西安：西安电子科技大学出版社,1994.
[5]倪海东,蒋玉萍.开关电源专用电路设计与应用[M].北京：中国电力出版社2008.
[6]刘克俭.美国未来作战系统[M].第二版.北京：解放军出版社,2009.
[7]陈月根.航天器数字化设计技术的新趋势分析[J].航天器工程.2007,16(4)
[8]王志强,肖文勋,虞龙等译.开关电源设计[M].第三版.北京：电子工业出版社,2010.
[9]丁玉美,高西全.数字信号处理[M].第二版.西安：西安电子科技大学出版社,2001.
[10]Milan M Jovanovic et al. Reduction of Voltage Stress in High Quality Rectifier-Regulators by Variable Frequency Control. IEEE APEC 1994. V2, Orlando, USA,.13-17 Feb.1994.569-575.
[11]Pozar D M. Microwave Engineering. Third ed[M]. New York:John Wiley & Sons, Inc. and Publishing House of Electronics Industry,2005.
[12]K. H. Liu, F. C. Lee. Topological constrains on basic PWM converters. IEEE PESC.1988,164-172.
[13]B. Carsten, High Frequency Conductor Losses in Switch Mode Magnetics, High Frequency Power Converter Conference,1986.155-176.
[14]王水平,付敏江,开关稳压电源——原理设计与实用电路[M].西安：西安电子科技大学出版社,1999.
[15]胡松寿.自动控制原理[M].第五版.北京：科学出版社,2007.
[16]倪海东,蒋玉屏.开关电源专用电路设计与应用[M].北京：中国电力出版社,2008.
[17]王兆安,黄俊.电力电子技术[M].北京：机械工业出版社,2000.
[18]常美生.高电压技术[M].第一版.北京：中国电力出版社,2004.
[19]阮新波,严仰光.脉宽调制DC/DC全桥变换器的软开关技术[M].北京：科 学出版社,1999.
[20]王全保.新编电子变压器手册[M].第一版.沈阳：辽宁科学技术出版社,2007年.
[21]刘爱荣,王振成,曹瑞等.EDA技术与CPLD/FPGA开发应用简明教程[M].第一版.北京：清华大学出版社,2007.
[22]徐德鸿,马皓.电力电子装置故障自动诊断[M].北京：机械工业出版社,2004.
[23]陈继忠,许春艳.开关模式功率转换器设计与分析[M].北京：电子工业出版社,2007.
[24]夏玲慧,吕征宇,费万民.大功率装置用多路输出高压隔离新型开关电源设计[M].电源技术应用.2003(12).6-9.
[25]张伟. Prote199SE基础教程[M].第一版.北京：人民邮电出版社,2010.
[26]王英剑,常敏慧,何希才.新型开关电源实用技术[M],北京：电子工业出版社,1999.
[27]赵文峰.控制系统设计与仿真[M].西安：西安电子科技大学出版社,2003.
[28]德州仪器公司中国产品信息中心,TMS320C2000微处理器卓越的性能与外设实现实时控制功能[Z], Texas Instruments,2007
[29]李远波.软开关逆变式双丝高速脉冲MAG焊接装备及其数字化协同控制技术研究[D].广州：华南理工大学,2004.
[30]Cochrane D., Chen D. Y., Boroyevic D.. Passive Cancellation of Common-Mode Noise in Power Electronic Circuits, IEEE Transactions on Power Electronics, Vol 18, No.3,2003,167-172.
[31]Johnston L A, Krishnamurthy V. Performance Analysis of a Dynamic Programming Track Before Detect Algorithm [J]. IEEE Trans. Aerospace and Electronic Systems,2002,38(1),227-240.
[32]Huang B, Lee F C. Modeling and Design of Digital Current-mode Constant On-time Control [D]. Virginia Polytechnic Institute and State University. Master of Science in Electrical Engineering.2008.34-36.
[33]Chao Guihua, Lee F C. Jovanovic M M. An improved full bridge zero-voltage-switch PWM converter using a saturable inductor [J]. IEEE Transactions on Power Electronics.1993,8(4).530-534.
[34]Nicolas Cys. A 75 W TV Power Supply Operating in Quasi-square Wave Resonant Mode using the NCP1207 Controller [OL]. http://www.onsemi. com/pub/Collateral/AND8145-D.2006.
[35]Mounting Considerations For Power Semiconductors, On Semiconductor Application Note AN1040/D, May 2001-Rev.3.
[36]Bose B K. Power Electronics and AC Drives. Prentice-Hall. Englewood Cliffs. New Jersey 07632.1986.
[37]John G, Kassakian. Principles of Power Electronics. Addis on Wesley publishing company.1991.
[38]Ott H. W.. Understanding and Controlling Common-Mode Emissions in High-Power Electronics. Applied Power Electronics Conference and Exposition,2002.
[39]Christie Brown, Spectrum Analysis Basics, Hewlett-Parkard Company. 1998.
[40]Ewell G W. Protection of Medium-power Pulse. Klystrons [C]. Conference Record of the Nineteenth Power Modulator symposium.1990.44-51.
[41]Vlatkovc V, Borojevic D. Digital-siginal-processor-based control of three-phase space vector modulated converters. Industrial Electronics. IEEE Transactions on, Vol.41, Issue3,1994.325-330.
[42]王聪.软开关功率变换器及其应用[M].北京：科学出版社,2000.
[43]Choudhury S. Digital control design and implementation of a DSP based high-frequency DC-DC switching power converter [Z]. www.ti.com 2005.
[44]Kazmierkowski M P, Dzieniakowski M A. Review of current regulation methods for VS-PWM inverters. In Conf Rec. IEEE Isie,1993.448-456.
[45]黄济青,黄小军.通信高频开关电源.北京：机械工业出版社,2004.
[46]刘和平,王维俊,江渝等. TMS320LF240xDSP C语言开发应用[M].北京：北京航空航天大学出版社,2006.
[47]钱振宇.开关电源的电磁兼容性设计与测试[M].北京：电子工业出版社,2006.
[48]Altera Corporation. Data Book Altera Corporation San Jose Use,1999, 167-176.
[49]王诚,吴继华,范丽珍等. Altera FPGA/CPLD设计(高级篇)[M].北京：人民邮电出版社,2005。
[50]吕章德译.开关电源SPICE仿真与实用研究[M].北京：电子工业出版社, 2009.
[51]Chen Zhong, Xu Dehong. Control and design issues of a DSP-based shunt active power filter for utility interface of diode rectifier. IEEE Applied Power Electronics Conference 2004, California, United States, 2004.197-203.
[2]张伟.电子对抗装备[M].北京：航空工业出版社,2009.
[3]刘凤君.现代高频开关电源技术及应用[M].北京：电子工业出版社,2001.
[4]丁鹭飞.雷达原理[M].西安：西安电子科技大学出版社,1994.
[5]倪海东,蒋玉萍.开关电源专用电路设计与应用[M].北京：中国电力出版社2008.
[6]刘克俭.美国未来作战系统[M].第二版.北京：解放军出版社,2009.
[7]陈月根.航天器数字化设计技术的新趋势分析[J].航天器工程.2007,16(4)
[8]王志强,肖文勋,虞龙等译.开关电源设计[M].第三版.北京：电子工业出版社,2010.
[9]丁玉美,高西全.数字信号处理[M].第二版.西安：西安电子科技大学出版社,2001.
[10]Milan M Jovanovic et al. Reduction of Voltage Stress in High Quality Rectifier-Regulators by Variable Frequency Control. IEEE APEC 1994. V2, Orlando, USA,.13-17 Feb.1994.569-575.
[11]Pozar D M. Microwave Engineering. Third ed[M]. New York:John Wiley & Sons, Inc. and Publishing House of Electronics Industry,2005.
[12]K. H. Liu, F. C. Lee. Topological constrains on basic PWM converters. IEEE PESC.1988,164-172.
[13]B. Carsten, High Frequency Conductor Losses in Switch Mode Magnetics, High Frequency Power Converter Conference,1986.155-176.
[14]王水平,付敏江,开关稳压电源——原理设计与实用电路[M].西安：西安电子科技大学出版社,1999.
[15]胡松寿.自动控制原理[M].第五版.北京：科学出版社,2007.
[16]倪海东,蒋玉屏.开关电源专用电路设计与应用[M].北京：中国电力出版社,2008.
[17]王兆安,黄俊.电力电子技术[M].北京：机械工业出版社,2000.
[18]常美生.高电压技术[M].第一版.北京：中国电力出版社,2004.
[19]阮新波,严仰光.脉宽调制DC/DC全桥变换器的软开关技术[M].北京：科 学出版社,1999.
[20]王全保.新编电子变压器手册[M].第一版.沈阳：辽宁科学技术出版社,2007年.
[21]刘爱荣,王振成,曹瑞等.EDA技术与CPLD/FPGA开发应用简明教程[M].第一版.北京：清华大学出版社,2007.
[22]徐德鸿,马皓.电力电子装置故障自动诊断[M].北京：机械工业出版社,2004.
[23]陈继忠,许春艳.开关模式功率转换器设计与分析[M].北京：电子工业出版社,2007.
[24]夏玲慧,吕征宇,费万民.大功率装置用多路输出高压隔离新型开关电源设计[M].电源技术应用.2003(12).6-9.
[25]张伟. Prote199SE基础教程[M].第一版.北京：人民邮电出版社,2010.
[26]王英剑,常敏慧,何希才.新型开关电源实用技术[M],北京：电子工业出版社,1999.
[27]赵文峰.控制系统设计与仿真[M].西安：西安电子科技大学出版社,2003.
[28]德州仪器公司中国产品信息中心,TMS320C2000微处理器卓越的性能与外设实现实时控制功能[Z], Texas Instruments,2007
[29]李远波.软开关逆变式双丝高速脉冲MAG焊接装备及其数字化协同控制技术研究[D].广州：华南理工大学,2004.
[30]Cochrane D., Chen D. Y., Boroyevic D.. Passive Cancellation of Common-Mode Noise in Power Electronic Circuits, IEEE Transactions on Power Electronics, Vol 18, No.3,2003,167-172.
[31]Johnston L A, Krishnamurthy V. Performance Analysis of a Dynamic Programming Track Before Detect Algorithm [J]. IEEE Trans. Aerospace and Electronic Systems,2002,38(1),227-240.
[32]Huang B, Lee F C. Modeling and Design of Digital Current-mode Constant On-time Control [D]. Virginia Polytechnic Institute and State University. Master of Science in Electrical Engineering.2008.34-36.
[33]Chao Guihua, Lee F C. Jovanovic M M. An improved full bridge zero-voltage-switch PWM converter using a saturable inductor [J]. IEEE Transactions on Power Electronics.1993,8(4).530-534.
[34]Nicolas Cys. A 75 W TV Power Supply Operating in Quasi-square Wave Resonant Mode using the NCP1207 Controller [OL]. http://www.onsemi. com/pub/Collateral/AND8145-D.2006.
[35]Mounting Considerations For Power Semiconductors, On Semiconductor Application Note AN1040/D, May 2001-Rev.3.
[36]Bose B K. Power Electronics and AC Drives. Prentice-Hall. Englewood Cliffs. New Jersey 07632.1986.
[37]John G, Kassakian. Principles of Power Electronics. Addis on Wesley publishing company.1991.
[38]Ott H. W.. Understanding and Controlling Common-Mode Emissions in High-Power Electronics. Applied Power Electronics Conference and Exposition,2002.
[39]Christie Brown, Spectrum Analysis Basics, Hewlett-Parkard Company. 1998.
[40]Ewell G W. Protection of Medium-power Pulse. Klystrons [C]. Conference Record of the Nineteenth Power Modulator symposium.1990.44-51.
[41]Vlatkovc V, Borojevic D. Digital-siginal-processor-based control of three-phase space vector modulated converters. Industrial Electronics. IEEE Transactions on, Vol.41, Issue3,1994.325-330.
[42]王聪.软开关功率变换器及其应用[M].北京：科学出版社,2000.
[43]Choudhury S. Digital control design and implementation of a DSP based high-frequency DC-DC switching power converter [Z]. www.ti.com 2005.
[44]Kazmierkowski M P, Dzieniakowski M A. Review of current regulation methods for VS-PWM inverters. In Conf Rec. IEEE Isie,1993.448-456.
[45]黄济青,黄小军.通信高频开关电源.北京：机械工业出版社,2004.
[46]刘和平,王维俊,江渝等. TMS320LF240xDSP C语言开发应用[M].北京：北京航空航天大学出版社,2006.
[47]钱振宇.开关电源的电磁兼容性设计与测试[M].北京：电子工业出版社,2006.
[48]Altera Corporation. Data Book Altera Corporation San Jose Use,1999, 167-176.
[49]王诚,吴继华,范丽珍等. Altera FPGA/CPLD设计(高级篇)[M].北京：人民邮电出版社,2005。
[50]吕章德译.开关电源SPICE仿真与实用研究[M].北京：电子工业出版社, 2009.
[51]Chen Zhong, Xu Dehong. Control and design issues of a DSP-based shunt active power filter for utility interface of diode rectifier. IEEE Applied Power Electronics Conference 2004, California, United States, 2004.197-203.