在研项目：

1. 氮化镓晶体管高频和高速开关应用的负面效应机理及解决方案，国家自然科学基金；

2. 变压器精细化高频EMI模型，企业合作项目；

3. GaN器件的高频控制补偿及智能驱动研究，光宝基金；

4. 飞机瞬态峰值功率补偿技术的研究，企业合作项目；

5. 变频交流电力系统供电兼容性及稳定性研究，民机重大专项

6. 270V/3kW 直流变换器，企业合作项目；

7. 270V/28V/10kW直流变换器，企业合作项目；

8. 28V高功率密度航空静止变流器，企业合作项目；

科研获奖：

1.2006年，航空静止变流器的研制，国防科学技术进步奖二等奖，排名第1；

2.2011年，航空电能变换技术，教育部科学技术发明奖二等奖，排名第2；

3.2011年，航空静止变流技术，国防科学技术发明奖二等奖，排名第4；

科技论文和授权专利：

国内外重要学术期刊和会议论文100余篇，授权专利20余项。

（一） 高功率密度电力电子变换器拓扑与控制方法

[1] REN R, ZHANG F, LIU B, et al. A Closed Loop Modulation Scheme for Duty Cycle Compensation of PWM Voltage Distortion at High Switching Frequency Inverter [J]. IEEE Transactions on Industrial Electronics, 2019

[2] MENG W, ZHANG F, FU Z, et al. High dv/dt Noise Modeling and Reduction on Control Circuits of GaN-based Full Bridge Inverters [J]. IEEE Transactions on Power Electronics, 2019

[3] HAN H, ZHANG F, LIU M. PWM Dimming Method for Capacitor-Clamped Current-Sharing Circuit in LED Backlight System [J]. IEEE Journal of Emerging and Selected Topics in Power Electronics, 2018, 6(3): 1190-7.

[4] FU Z, ZHANG F, LI S, et al. Research on short circuit operation mechanism and current limiting strategy of single phase inverter; proceedings of the 2018 IEEE Applied Power Electronics Conference and Exposition (APEC), F 4-8 March 2018, 2018 [C].

[5] MENG W, ZHANG F, FU Z. A High Power Density Inverter Design Based on GaN Power Devices; proceedings of the 2018 8th International Conference on Power and Energy Systems (ICPES), F 21-22 Dec. 2018, 2018 [C].

[6] S L I U, F Z, W M. The Soft Start Controller based on Duty Cycle Presetting on Low Cost Analogue Devices; proceedings of the 2018 8th International Conference on Power and Energy Systems (ICPES), F 21-22 Dec. 2018, 2018 [C].

[7] 谢江华,张方华,张帅,陈菲,雷鸣.基于载波移相控制的高功率密度双降压式全桥逆变器[J].电工技术学报,2016,31(13):1-9.

[8] 任永宏,刘硕,谢敏,张方华.一种适用于航空DC/DC变换器短路限流的控制策略[J].电源学报,2017,15(02):24-30+39.

[9] 陈菲,张方华.双向直流变换器控制方法[J].电源学报,2017,15(06):134-140.

[10] 苏通,张方华,马超,任永宏.基于反激变换器的漏感能量回收方法[J].电工电能新技术,2016,35(06):13-17.

[11] 雷鸣,张方华,李寿清,王金龙.矩阵变压器在LLC直流变压器中的应用[J].电工电能新技术,2016,35(06):54-59.

[12] 肖旭,张方华,郑愫.移相+PWM控制双Boost半桥双向DC-DC变换器软开关过程的分析[J].电工技术学报,2015,30(16):17-25+55.

[13] 任仁,刘硕,张方华.基于氮化镓器件和矩阵变压器的高频LLC直流变压器[J].中国电机工程学报,2015,35(13):3373-3380.

[14] 刘硕,张方华,任仁.全桥LLC变换器短路电流控制方法(Ⅰ)——理论分析[J].电工技术学报,2015,30(10):226-233.

[15] 刘硕,张方华,任仁.全桥LLC变换器短路电流控制方法(Ⅱ)——损耗分析及实验研究[J].电工技术学报,2015,30(10):234-241.

[16] REN R, ZHANG F, SHEN Z, et al. The third harmonics current injection scheme for LLC topology to reduce the RMS of the output current; proceedings of the 2015 IEEE Applied Power Electronics Conference and Exposition (APEC), F 15-19 March 2015, 2015 [C].

[17] SU T, ZHANG F, XIE J, et al. A high power density dual-buck full-bridge inverter based on carrier phase-shifted SPWM control; proceedings of the 2015 IEEE Applied Power Electronics Conference and Exposition (APEC), F 15-19 March 2015, 2015 [C].

[18] YU Y, ZHANG F, NI J. Capacitor Clamped Current-Sharing Circuit for Multistring LEDs [J]. IEEE Transactions on Industrial Electronics, 2014, 61(5): 2423-31.

[19] REN R, LIU S, WANG J, et al. High frequency LLC DC-transformer based on GaN devices and the dead time optimization; proceedings of the 2014 International Power Electronics and Application Conference and Exposition, F 5-8 Nov. 2014, 2014 [C].

[20] 任仁,张方华,刘硕.基于LLC直流变压器(LLC-DCT)效率优化的死区时间与励磁电感设计[J].电工技术学报,2014,29(10):141-146.

[21] 俞忆洁,张方华,倪建军.对称跨接电容型LED均流电路[J].电工技术学报,2014,29(08):196-203.

[22] 郑昕昕,肖岚,田洋天,张方华.三相双Buck逆变器过零畸变问题与解决方法[J].中国电机工程学报,2014,34(09):1337-1344.

[23] 谢江华,张方华,王旭东.三电感双Buck逆变器[J].中国电机工程学报,2014,34(21):3413-3422.

[24] 马超,张方华.有源钳位反激式光伏微型并网逆变器输出波形质量的分析和改善[J].中国电机工程学报,2014,34(03):354-362.

[25] XIE J, ZHANG F, REN R, et al. A novel high power density dual-buck inverter with coupled filter inductors; proceedings of the IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society, F 29 Oct.-1 Nov. 2014, 2014 [C].

[26] WANG J, ZHANG F, XIE J, et al. Analysis and design of high efficiency Quasi-Resonant Buck converter; proceedings of the 2014 International Power Electronics and Application Conference and Exposition, F 5-8 Nov. 2014, 2014 [C].

[27] LIU S, REN R, MENG W, et al. Short-circuit current control strategy for full-bridge LLC converter; proceedings of the 2014 IEEE Energy Conversion Congress and Exposition (ECCE), F 14-18 Sept. 2014, 2014 [C].

[28] 张方华,苏通,王旭东,谢江华.高功率密度航空静止变流器的研制[J].电力电子技术,2014,48(12):15-17+21.

[29] 王金龙,张方华,张帅.高效率准谐振Buck变换器设计与研究[J].电工电能新技术,2014,33(04):11-15.

[30] 张方华,龚春英,邓翔.航空静止变流器的研究综述[J].南京航空航天大学学报,2014,46(01):19-26.

[31] 胡芝军,刘湛,张方华,翟炜.交错并联LLC谐振变换器的研究[J].电力电子技术,2014,48(01):21-23.

[32] ZHANG F, NI J, YU Y. High Power Factor AC–DC LED Driver With Film Capacitors [J]. IEEE Transactions on Power Electronics, 2013, 28(10): 4831-40.

[33] 俞忆洁,张方华,倪建军.电容钳位型LED均流电路[J].电工技术学报,2013,28(02):178-184.

[34] 郑昕昕,肖岚,田洋天,张方华.双向三相AC/DC变流器的无锁相环控制策略[J].中国电机工程学报,2013,33(36):79-87+12.

[35] 郑昕昕,肖岚,田洋天,张方华,姚志垒.一种半周期SVPWM控制的三相双向双Buck/Boost变流器[J].中国电机工程学报,2013,33(15):19-28+119.

[36] 郑昕昕,肖岚,田洋天,张方华,姚志垒.SVPWM控制三相并网逆变器AFD孤岛检测方法[J].中国电机工程学报,2013,33(18):11-17+20.

[37] 郑昕昕,肖岚,王长宝,田洋天,张方华,姚志垒.三相变流器LCL滤波器参数优化新方法[J].中国电机工程学报,2013,33(12):55-63+186.

[38] ZHENG X, XIAO L, MENG X, et al. Optimization of LCL filter based on THD estimation model; proceedings of the 2013 IEEE Energy Conversion Congress and Exposition, F 15-19 Sept. 2013, 2013 [C].

[39] 姚志垒,肖岚,张方华.无阻尼LCL滤波并网逆变器的设计与实现[J].高电压技术,2013,39(05):1232-1237.

[40] 任仁,张方华,陈素斌,李双刚.分布式电源系统的自动交错并联控制[J].电力电子技术,2013,47(07):79-82.

[41] 陈素斌,张方华,任仁,胡芝军.具有恒功率特性的DC/DC变换器的研究[J].电力电子技术,2013,47(06):15-17+20.

[42] 田洋天,肖岚,郑昕昕,张方华.三相PWM整流器启动冲击的抑制[J].电力电子技术,2013,47(05):1-3.

[43] 王旭东,张方华,肖旭,陈万华.带双Buck逆变器的DC/DC变换器低频电流纹波抑制[J].电力电子技术,2013,47(05):35-37+58.

[44] 辛玉宝,辛玉才,张方华,王长宝.基于全桥LLC谐振的双向直流变压器[J].电力电子技术,2013,47(04):3-5.

[45] 李双刚,张方华,刘硕,王长宝.高效率双向Buck/Boost变换器的研究[J].电力电子技术,2013,47(04):73-75.

[46] 张洁,张方华,倪建军.一种减小储能电容容值的LED驱动器[J].电源学报,2013(02):36-39+45.

[47] 倪建军,张方华,俞忆洁.无电解电容的高功率因数AC-DC LED驱动器[J].电工技术学报,2012,27(12):79-86+93.

[48] 陈杰,龚春英,陈家伟,张方华,严仰光.一种新型的风力发电全功率变流器[J].电工技术学报,2012,27(11):160-168.

[49] 陈杰,龚春英,陈家伟,张方华,严仰光.多脉波整流技术在风力发电中的应用[J].电工技术学报,2012,27(04):131-137+144.

[50] YU Y, ZHANG F, NI J. Capacitor clamped current sharing circuit for multistring LEDs; proceedings of the 2012 IEEE Energy Conversion Congress and Exposition (ECCE), F 15-20 Sept. 2012, 2012 [C].

[51] 郑昕昕,肖岚,王勤,张方华.一种减小PFC变换器电容规格的方法[J].南京航空航天大学学报,2012,44(03):347-353.

[52] 王少永,张方华.平均电流型Boost PFC变换器中过零畸变[J].电工技术学报,2011,26(02):129-133+155.

[53] NI J, ZHANG F, YU Y, et al. High power factor, low voltage stress, LED driver without electrolytic capacitor; proceedings of the 2011 International Conference on Power Engineering, Energy and Electrical Drives, F 11-13 May 2011, 2011 [C].

[54] JIANHUA W, FANGHUA Z, CHUNYING G, et al. Modeling and analysis of a buck/boost bidirectional converter with developed PWM switch model; proceedings of the 8th International Conference on Power Electronics - ECCE Asia, F 30 May-3 June 2011, 2011 [C].

[55] 谢小威,王明,张方华.电流谐波注入型12脉冲自耦变压整流器[J].电力电子技术,2011,45(11):9-11.

[56] 张方华,王明,马义林.输入电压不平衡时的12脉冲自耦变压整流器[J].航空学报,2010,31(04):762-769.

[57] 王建华,刘磊,张方华,龚春英,马义林.组合式三相逆变器锁相控制策略[J].电工技术学报,2010,25(08):79-84.

[58] 王建华,张方华,龚春英,刘磊.滞环电流控制逆变器建模及分析[J].电工技术学报,2010,25(06):63-69.

[59] Fanghua Zhang ; Yangguang Yan. Selective Harmonic Elimination PWM Control Scheme on a Three-Phase Four-Leg Voltage Source Inverter[J]. IEEE Transactions on Power Electronics, 2009, 24(7): 1682 - 1689.

[60] Fanghua Zhang ; Chunying Gong. A New Control Strategy of Single-Stage Flyback Inverter, IEEE Transactions on Industrial Electronics, 2009, 56(8): 3169 - 3173.

[61] 张方华,龚春英.高效率模块化航空静止变流器的研制[J].航空学报,2009,30(06):1119-1125.

[62] WANG M, ZHANG F. 12-pulse auto-transformer rectifier with harmonic current injection for non-grid-connected wind power applications; proceedings of the 2009 World Non-Grid-Connected Wind Power and Energy Conference, F 24-26 Sept. 2009, 2009 [C].

[63] 王少永,张方华.电流相位补偿解决单相PFC中的过零畸变[J].电力电子技术,2009,43(11):14-15+49.

[64] 范吕,黄建刚,张方华.一种不对称型30脉冲自耦变压整流器的研究[J].佳木斯大学学报(自然科学版),2009,27(04):506-510.

[65] 孙涛,徐大林,张方华.6.5kW多路组合双管正激变换器的仿真和研制[J].电力电子技术,2009,43(05):24-25+37.

[66] JIANHUA W, LEI L, FANGHUA Z, et al. Modeling and Analysis of Hysteretic Current Mode Control Inverter; proceedings of the 2009 Twenty-Fourth Annual IEEE Applied Power Electronics Conference and Exposition, F 15-19 Feb. 2009, 2009 [C].

[67] 王建华,张方华,龚春英,杨宁.开关变换器两端口网络建模、分析及设计[J].电子测量与仪器学报,2009,23(S1):212-218.

[68] 王慧贞,丁勇,张方华,陈新,严仰光.开关点预置的四桥臂三相逆变器的中线电感[J].中国电机工程学报,2008(09):23-28.

[69] 王慧贞,丁勇,张方华,陈新,严仰光.开关点预置的四桥臂三相逆变器[J].中国电机工程学报,2008(03):73-76.

[70] JIE C, JIAWEI C, CHUNYING G, et al. A novel high reliability dual-boost half-bridge reversible PWM rectifier; proceedings of the 2008 IEEE Power Electronics Specialists Conference, F 15-19 June 2008, 2008 [C].

[71] 马义林,陈宇,任志新,张方华.新型12脉冲自耦变压整流器的研究[J].电力电子技术,2008(09):39-41.

[72] 陈杰,张方华,龚春英.磁放大器后级调整同步整流技术研究[J].电力电子技术,2008(04):51-53.

[73] 戴梅,沈萍,张方华,王建华.加箝位网络的移相全桥变换器的研究[J].电力电子技术,2008(03):9-11.

[74] 张方华,丁勇,王慧贞,严仰光.四桥臂三相逆变器的特定谐波消除控制[J].中国电机工程学报,2007(07):82-87.

[75] 张士明,嵇保健,张方华.基于DSP控制的双向DC/DC变换器研究[J].电力电子技术,2007(06):24-26.

[76] 陈小平,张方华.一种高效率高可靠性的推挽正激直流变换器[J].电源技术应用,2007(02):24-28.

[77] 丁勇,张方华,王慧贞.基于特定消谐技术的四桥臂三相逆变器[J].电力电子技术,2006(04):1-3.

[78] 张方华,严仰光.变压器匝比不同的正反激组合式双向DC-DC变换器[J].中国电机工程学报,2005(14):57-61.

[79] 张方华,严仰光.直流变压器的研究与实现[J].电工技术学报,2005(07):76-80.

[80] 张方华,严仰光.高频耦合AC-AC变压器的研究[J].中国电机工程学报,2005(12):149-153.

[81] 张方华,朱成花,严仰光.双向DC-DC变换器的控制模型[J].中国电机工程学报,2005(11):46-49.

[82] CHENGHUA Z, FANGHUA Z, YANGGUANG Y. A novel split phase dual buck half bridge inverter; proceedings of the Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, 2005 APEC 2005, F 6-10 March 2005, 2005 [C].

[83] SAIJUN M, HUIZHEN W, FANGHUA Z. A high-efficiency DC-DC converter for high voltage DC input aeronautical static inverter; proceedings of the 2005 IEEE Vehicle Power and Propulsion Conference, F 7-7 Sept. 2005, 2005 [C].

[84] 张方华,严仰光.一族正反激组合式双向DC-DC变换器[J].中国电机工程学报,2004(05):161-166.

[85] 张方华,王慧贞,严仰光.推挽正激整流及其应用[J].中国电机工程学报,2004(04):172-177.

[86] 张方华,严仰光.推挽正激移相式双向DC-DC变换器[J].电工技术学报,2004(12):59-64.

[87] 朱成花,张方华,严仰光.两端稳压软开关双向BUCK/BOOST变换器研究[J].南京航空航天大学学报,2004(02):226-230.

[88] 戴卫力,张方华,王慧贞.一种带有变压器辅助绕组的推挽正激软开关电路[J].南京航空航天大学学报,2004(03):338-342.

[89] FANGHUA Z, LAN X, YANGGUANG Y. Bi-directional forward-flyback DC-DC converter; proceedings of the 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat No04CH37551), F 20-25 June 2004, 2004 [C].

[90] 张方华,严仰光.带隔离变压器的DC/DC变换器零电流转换方案[J].中国电机工程学报,2003(09):63-66.

[91] FANGHUA Z, HAIHONG Q, HUIZHEN W, et al. Freewheeling current in push-pull forward converter; proceedings of the IEEE 34th Annual Conference on Power Electronics Specialist, 2003 PESC '03, F 15-19 June 2003, 2003 [C].

[92] 张方华,王慧贞,严仰光.正激推挽电路的ZCS方案[J].电力电子技术,2003(02):60-62.

[93] 张方华,王慧贞,严仰光.推挽正激电路的ZCT方案 [J].Journal of Southeast University(English Edition),2002(04):331-335.

[94] 张方华,王慧贞,严仰光.新颖正激推挽电路的研究及工程实现[J].南京航空航天大学学报,2002(05):451-455.

（二） 微型电网（系统建模与稳定性、能量管理、系统配置）

[1] ZOU H, WANG Y, MAO S, et al. Online Energy Management in Microgids Considering Reactive Power [J]. IEEE Internet of Things Journal, 2019, 6(2): 2895-906.

[2] 程龙,张方华,谢敏,王愈,邹花蕾.基于等效时间的混合储能系统高功率密度优化配置[J].航空学报,2018,39(10):202-212.

[3] CHENG L, ZHANG F, ZOU H, et al. High Power Density Optimal Configuration for Hybrid Energy Storage System Based on Wavelet Transform; proceedings of the 2018 21st International Conference on Electrical Machines and Systems (ICEMS), F 7-10 Oct. 2018, 2018 [C].

[4] 孟无忌,张方华,谢江华,王金龙.双Buck半桥逆变器输入电容电压脉动的分析[J].航空学报,2017,38(01):226-235.

[5] 王建华,张方华,龚春英.基于发展的PWM Switch模型的Buck/Boost双向直直变换器建模及分析[J].南京航空航天大学学报,2014,46(01):92-100.

[6] WANG J, JI B, LU X, et al. Steady-State and Dynamic Input Current Low-Frequency Ripple Evaluation and Reduction in Two-Stage Single-Phase Inverters With Back Current Gain Model [J]. IEEE Transactions on Power Electronics, 2014, 29(8): 4247-60.

[7] 王建华,卢旭倩,张方华,龚春英.两级式单相逆变器输入电流低频纹波分析及抑制[J].中国电机工程学报,2012,32(06):10-16.

[8] ZHANG F, YAN Y. Start-Up Process and Step Response of a DC–DC Converter Loaded by Constant Power Loads [J]. IEEE Transactions on Industrial Electronics, 2011, 58(1): 298-304.

[9] 邓翔,韦徵,龚春英,王建华,张方华.一种新颖的抑制两级式直交逆变器输入电流低频脉动的方法[J].中国电机工程学报,2011,31(30):24-29.

[10] 黄建刚,卢旭倩,王建华,张方华.两级式逆变器输入低频纹波电流抑制[J].电力电子技术,2011,45(03):91-92+99.

[11] 王建华,钱祝旭,张方华,龚春英.带磁放大器调整多路输出直–直变换器环路互扰[J].中国电机工程学报,2010,30(09):33-39.

[12] 王建华,张方华,龚春英,朱成花.带恒功率负载的DC/DC变换器起动过程分析[J].电工技术学报,2009,24(04):121-125.

[13] WANG J, LU X, ZHANG F, et al. Evaluation of input low frequency current ripple performance in front-end converter with single phase inverter load; proceedings of the 2009 World Non-Grid-Connected Wind Power and Energy Conference, F 24-26 Sept. 2009, 2009 [C].

[14] 王建华,张方华,龚春英,朱成花.带恒功率负载的DC/DC变换器阶跃响应过程分析[J].中国电机工程学报,2008(30):7-11.

[15] 钱祝旭,王建华,张方华.带磁放大器后级调整的变换器回路互扰分析[J].电力电子技术,2008(11):22-23.

[16] 王建华,张方华,龚春英,陈小平.电压控制型Buck DC/DC变换器输出阻抗优化设计[J].电工技术学报,2007(08):18-23.

（三） 电力电子变换器的电磁兼容技术

[1] 董光冬,张方华.基于噪声平衡原理的反激变换器CM传导噪声抵消方法研究[J/OL].中国电机工程学报:1-8.

[2] 刘颜,张方华.一种适用于全桥LLC变换器的共模噪声抑制方法[J/OL].电源学报:1-8.

[3] DONG G, ZHANG F, MENG W. Equivalent Parallel Capacitance Cancellation for Improving the Characteristics of CM Filters Using Negative Impedance Converter; proceedings of the 2018 8th International Conference on Power and Energy Systems (ICPES), F 21-22 Dec. 2018, 2018 [C].