基于感应加热电源的谐波治理研究
|
摘要
设计一种带有三相电源进线滤波器的超音频感应加热电源,重点解决感应加热电源谐波污染严重的问题,通过对有源滤波的研究,详细介绍一种改进型的电流谐波检测方法。改进后的有源滤波技术可以进一步提升滤波容量和补偿性能,使感性加热电源的谐波治理有更高的可控性和更迅速的响应性。并且阐述感应加热电源各个滤波环节的设计和参数计算,简单说明感应加热电源的拓扑结构。完成感应加热电源系统的设计和MATLAB的仿真,包括进线滤波器、三相桥式不控整流电路、逆变电源输入滤波电路、逆变电路和串联谐振负载电路,通过对电源线电流谐波治理前后的快速傅里叶分析,验证改进后电流谐波检测方法的有效性。
An ultra-audio induction heating power supply with three-phase power incoming line filter is designed, focusing on solve the serious problem of harmonic pollution of induction heating power supply. Through the study of active filter, an improved current harmonic detection method is introduced in detail.The improved active filtering technology can further improve the filtering capacity and compensation performance, so that the harmonic control of inductive heating power has higher controllability and faster response.The parameter calculation and design of every filter link of induction heating power supply are described, and the topological structure of induction heating power supply is simply explained.Completed the design and MATLAB simulation of induction heating power supply system, including into the line filter, Three-phase bridge without control rectifier circuit, inverter power supply input filter circuit, inverter circuit and load series resonance circuit, through the power line current harmonic treatment before and after the fast Fourier analysis, to verify the effectiveness of the improved current harmonic detection method.
An ultra-audio induction heating power supply with three-phase power incoming line filter is designed, focusing on solve the serious problem of harmonic pollution of induction heating power supply. Through the study of active filter, an improved current harmonic detection method is introduced in detail.The improved active filtering technology can further improve the filtering capacity and compensation performance, so that the harmonic control of inductive heating power has higher controllability and faster response.The parameter calculation and design of every filter link of induction heating power supply are described, and the topological structure of induction heating power supply is simply explained.Completed the design and MATLAB simulation of induction heating power supply system, including into the line filter, Three-phase bridge without control rectifier circuit, inverter power supply input filter circuit, inverter circuit and load series resonance circuit, through the power line current harmonic treatment before and after the fast Fourier analysis, to verify the effectiveness of the improved current harmonic detection method.
引文
[1]汪军.串联谐振感应加热逆变电源的研制[D].浙江:浙江大学,2006
[2]王红波,汪习成,吴高阳.基于MOSFET串联谐振感应加热电源的研究[J].电气开关,2018,64(01):64-68
[3]贺天鹏,聂思敏,李学林,等.基于ZVS技术的感应加热电源的设计[J].电子世界,2018(07):199-200
[4]师璞.基于单台感应加热设备的谐波分析与研究[D].北京:华北电力大学,2006
[5]唐亚迪,徐永海.微电网电能质量问题与谐波抑制措施研究[J].供用电,2014(09):55-59
[6]刘晓亮.中频感应加热电源谐波抑制的有源滤波技术研究[D].天津:河北工业大学,2013
[7]孟凡刚,骆霁嵘,高蕾,等.基于直流侧有源谐波抑制方法的高功率密度多脉波整流器[J].电工技术学报2017,32(19):134-140
[8]陈德芮.基于Buck变流器的并联谐振型感应加热装置谐波抑制研究[D].重庆:重庆大学,2017
[9]中华人民共和国国家技术监督局.电能质量公用电网谐波:通用要求:GB/T 14549-93[S].北京:中国标准出版社,1993
[10]李闯.中频电炉的无源谐波滤波器设计并优化[J].节能,2017,36(09):39-40
[11]Ziad M.Ali,Faisal Q.Alenezi,Sameh S.Kandil,Shady H.E.Abdel Aleem.Practical considerations for reactive power sharing approaches among multiple-arm passive filters in non-sinusoidal power systems[J].International Journal of Electrical Power and Energy Systems,2018:103
[12]李迎春,常帅,赵军,等.基于ETAP的中频炉谐波治理应用研究[J].电工技术,2017(07):21-23
[13]艾永乐,许增渊,李向前,等.基于ip-iq改进的谐波和有功电流检测研究[J].电子测量与仪器学报,2018,32(02):172-178
[14]杨波,郭永喜,韦卫红.基于瞬时无功功率理论对谐波电流检测及补偿的MATLAB仿真研究[J].红水河,2018,37(01):50-52
[2]王红波,汪习成,吴高阳.基于MOSFET串联谐振感应加热电源的研究[J].电气开关,2018,64(01):64-68
[3]贺天鹏,聂思敏,李学林,等.基于ZVS技术的感应加热电源的设计[J].电子世界,2018(07):199-200
[4]师璞.基于单台感应加热设备的谐波分析与研究[D].北京:华北电力大学,2006
[5]唐亚迪,徐永海.微电网电能质量问题与谐波抑制措施研究[J].供用电,2014(09):55-59
[6]刘晓亮.中频感应加热电源谐波抑制的有源滤波技术研究[D].天津:河北工业大学,2013
[7]孟凡刚,骆霁嵘,高蕾,等.基于直流侧有源谐波抑制方法的高功率密度多脉波整流器[J].电工技术学报2017,32(19):134-140
[8]陈德芮.基于Buck变流器的并联谐振型感应加热装置谐波抑制研究[D].重庆:重庆大学,2017
[9]中华人民共和国国家技术监督局.电能质量公用电网谐波:通用要求:GB/T 14549-93[S].北京:中国标准出版社,1993
[10]李闯.中频电炉的无源谐波滤波器设计并优化[J].节能,2017,36(09):39-40
[11]Ziad M.Ali,Faisal Q.Alenezi,Sameh S.Kandil,Shady H.E.Abdel Aleem.Practical considerations for reactive power sharing approaches among multiple-arm passive filters in non-sinusoidal power systems[J].International Journal of Electrical Power and Energy Systems,2018:103
[12]李迎春,常帅,赵军,等.基于ETAP的中频炉谐波治理应用研究[J].电工技术,2017(07):21-23
[13]艾永乐,许增渊,李向前,等.基于ip-iq改进的谐波和有功电流检测研究[J].电子测量与仪器学报,2018,32(02):172-178
[14]杨波,郭永喜,韦卫红.基于瞬时无功功率理论对谐波电流检测及补偿的MATLAB仿真研究[J].红水河,2018,37(01):50-52