社会/学术兼职：

[1]IEEE Transactions on Industrial Electronics（影响因子6.5）, 期刊主编，1995 – 2000

[2]IEEE Industrial Electronics学会，执行委员会终身委员

[3]IEEE William E. Newell Power Electron.奖评审委员会主席

[4]IEEE Industrial Electronics学会，会士委员会主席

[5]IEEE Industrial Electronics学会，奖项评审委员会主席

[6]IEEE Industrial Application学会IPCC奖项提名及评审委员会主席

[7]IEEE IAS Industrial Power Converter委员会委员，1988

[8]IEEE IAS Industrial Drives委员会委员，1989

[9]德国工程师协会/德国电气工程师学会会员

[10]测量与控制学会会员

[11]欧洲电力电子协会行政理事会理事

[12]IEEE Industrial Electronics年度大会，大会主席，1997–2003

[13]德国政府顾问，为泰国曼谷先皇技术学院建立电气工程学院，1978

[14]德国政府顾问，为也门Sanaa大学建立电气工程学院，1985

[15]联合国开发计划署专家顾问，印度Pilani中央电子工程研究所，1987~1993，

教育经历：

1967.09－1969.07  布伦瑞克工业大学, 电气工程专业，德国，获博士学位

1962.09－1967.07  布伦瑞克工业大学, 电气工程专业，德国，获硕士学位

工作经历:

1969-1971  印度理工学院，副教授

1971-1972  印度理工学院控制工程实验室，教授、主任

1972-1975  德国西门子埃尔朗根研究所新交通技术项目组，主任

1976-1998  德国伍珀塔尔大学电机控制与驱动研究所，教授、主任

1998-至今  德国伍珀塔尔大学电机控制与驱动研究所，名誉教授、顾问

2003-2005  智利费德里科圣玛利亚理工大学，客座教授

2023-至今  美加墨世界杯官方网站，讲席教授

成果与荣誉：

所获奖章及荣誉：

[1]IEEE IES, Anthony J. Hornfeck奖章，2007

[2]IEEE“蓝姆”金质奖章, 2000

[3]IEEE千禧奖章, 2000

[4]IEEE威廉•E•纽厄尔电力电子技术奖章, 1998

[5]IEEE IAS杰出成就奖章, 1997

[6]IEEE IES Ing Eugene Mittlmann博士成就奖章, 1995

[7]IEEE杰出讲师

[8]IEEE会士, 1993

[9]IEEE终身会士, 2011

重大科研成果：

•发明三电平逆变器

[1]1977年在论文“Self-Commutated Three-Phase Inverters with Staircase Voltage Waveforms for High-Power Applications at Low Switching Frequency (in German)”中首次提出三电平逆变器。

[2]1983年获得三电平逆变器的专利授权“Self-Controlled Inverter. German Patent DE 23 39 034 C2.”该专利同时在日本获得授权保护。

•空间矢量脉宽调制技术SVPWM

[1]A. Busse, J. Holtz, “A Digital Space Vector Modulator for the Control of a Three-Phase Power Converter”, VDE-Conf. Microelektronics for Inverters and Elektrical Drives, Darmstadt/Germany (1982), pp. 189-195.

•同步最优脉宽调制技术

发展了最优脉宽调制技术，有效提高了中高压大功率交流电机驱动系统的动态特性。

[1]J. Holtz, B. Beyer, “Optimal Synchronous Pulsewidth Modulation with a Trajectory

Tracking Scheme for High Dynamic Performance”, Applied Power Electronics Conference APEC, Boston/Ma. (1992), pp. 147-154.

[2]Method and Apparatus for the Generation of Switching State Signals from a Reference

Space Vector. European Patent 0 504 449 B1 (1995).

[3]Pulsewidth Modulation Method for a Multilevel Inverter. European Patent 909 008 55.9. Patents also granted in Spain, Denmark, Finland, Norway, Japan, USA (1989).

[4]Optimal Pulsewidth Modulation for Multilevel Inverter Systems. European Patent EP 2312 739 A1, granted in Europe, Brazil (2013).

•预测控制技术

首次提出逆变系统的预测控制技术，开创了逆变器控制的新方法，使交流电机逆变驱动系统在低开关损耗的工作状态下同时具有较高的动态响应特性。

[1]J. Holtz, S. Stadtfeld, “A Predictive Controller for the Stator Current Vector of AC Machines Fed from a Switched Voltage Source”, International Power Electronics Conference IPEC, Tokyo (1983), pp. 1665-1675.

•永磁同步电机无传感器控制技术

[1]Circuit Arrangement for a Magnetically Levitated Vehicle Propelled by a Synchronous Linear Motor. German Patent DT 24 44 679 C3.（专利授权地：德国、加拿大、法国、瑞典、瑞士、日本、前苏联、美国）

•感应电机无传感器控制技术

[1]J. Holtz, “Sensorless Position Control of Induction Motors – an Emerging Technology”, IEEE Transactions on Industrial Electronics, Vol. 45, No. 6, 1998, pp. 840-852.

[2]Method and Apparatus for Sensorless Position Measurement of Squirrel Cage Induction Motor.（欧洲专利）

•低开关频率下基波电流检测

[1]Method and Apparatus for the Identification of the Fundamental Current Space Vector from a Measured Stator Current Space Vector.（欧洲专利）

[2]J. Holtz and N. Oikonomou, “Estimation of the Fundamental Current in Low Switching Frequency High-Dynamic Medium Voltage Drives”, IEEE Industry Applications Society Annual Meeting, New Orleans/GA., Sept. 24-28, 2007.

• 磁悬浮列车

[1]Synchronous Linear Motor Drive for a Magnetically Levitated Vehicle, especially for a Magnetic Train. German Patent DT 23 57 147 C3.（专利授权地：德国、加拿大、法国、瑞典、瑞士、日本、前苏联、美国）

IEEE最佳期刊论文奖：

[1]2008 J. Holtz, N. Oikonomou, “Fast Dynamic Control of Medium Voltage Drives operating at Very Low Switching Frequency – an Overview”, IEEE Transactions on Industrial Electronics, March 2008, pp. 1005-1013.

[2]2008 J. Holtz, N. Oikonomou, “Estimation of the Fundamental Current in Low Switching Frequency High-Dynamic Medium Voltage Drives”, IEEE Transactions on Ind.Appl., Vol. 44, No. 5, Sept/Oct. 2008, pp. 1597-1605.

[3]2007 J. Holtz, N. Oikonomou, “Neutral Point Potential Balancing Algorithm at Low Modulation Index for Three-Level Inverter Medium Voltage Drives”, IEEE Transactions on Ind.Appl., Vol. 43, No. 3, May/June 2007, pp. 761-768.

[4]2006 J. Holtz, “Sensorless Control of Induction Machines – with or without Signal Injection?”,IEEE Transactions on Industrial Electronics, Vol. 53, No. 1, Feb. 2006, pp. 7-30. 

[5]2003 J. Holtz and J. Quan, “Drift and Parameter Compensated Flux Estimator for Persistent Zero Stator Frequency Operation of Sensorless Controlled Induction Motors”, IEEE Transactions on Industry Appl., Vol. 39, No. 4, July/Aug. 2003, pp. 1052-1060.

代表性论著：

——著作6部

[1]R. Kennel, T. Boller, J. Holtz, “Hardware-in-the-Loop Systems with Power Electronics: A Powerful Simulation Tool”, in “Power Electronics for Renewable Energy Systems, Transportation and Industrial Applications”. John Wiley, IEEE Press Book, 2014.

[2]J. Holtz: Pulsewidth Modulation for Electronic Power Conversion; in B. K. Bose (Editor) “Power Electronics and Variable Speed Drives”. IEEE Press Book, 1996, also published in Chinese by China University of Mining and Technology Press, 1999.

[3]J. Holtz: Methods for Speed Sensorless Control of AC Drives; in K. Rajashekara (Editor) “Sensorless Control of AC Motors”. IEEE Press Book, 1996.

[4]J. Holtz: Pulsewidth Modulation - A Survey; in P. A. Thollot (Editor) “Power Electronics Technology and Applications”, IEEE Technology Update Series, 1993.

[5]J. Holtz: A Comparison of Optimal PWM Methods; in G. K. Dubey (Editor) “Power Electronics and Drives”, Tata McGraw-Hill Publishing Co., New Delhi, 1993.

[6]J. Holtz, U. Schwellenberg, “Controlled Rectifiers with Reduced Voltage Ripple”, Westdeutscher Verlag, Opladen, 1981.

期刊论文117篇：

——PROCESSINGS OF THE IEEE约稿长文2篇

——IEEE期刊约稿12篇

——作为独立作者28篇

[1]J. Holtz, “Nachbildung einer Hochspannungs-Gleichstrom-Übertragung auf dem Digitalrechner”, ETZ-A (1968), pp. 438-439.

[2]J. Holtz, “Digitalrechenprogramm zur Nachbildung einer Hochspannungs-Gleichstrom-Übertragung”, ETZ-A (1969), pp. 195-199.

[3]J. Holtz, “Über den Einsatz des Digitalrechners bei der Nachbildung statischer und dynamischer Vorgänge in Verbundnetzen unter besonderer Berücksichtigung der Hochspannungs-Gleichstromübertragung”, Diss. TU Braunschweig (1969).

[4]J. Holtz, “Ein Rechenprogramm zur Nachbildung statischer und dynamischer Vorgänge in Synchronmaschinen unter Berücksichtigung der Eisensättigung”, ETZ-Report Nr. 2, VDE-Verlag GmbH, Berlin (1970).

[5]J. Holtz, “Ein mathemisches Modell für Synchronmaschinen”, ETZ-A Bd. 91 (1970), pp. 582-583.

[6]J. Holtz, “Ein neues Zündsteuerverfahren für Stromrichter am schwachen Netz”, ETZ-A (1970), pp. 345-348.

[7]J. Holtz, “Die Minimierung der Wechselstromverluste in Hochleistungsluftspulen aus Bandleitern”, Archiv für Elektrotechnik (1974), pp. 128-136.

[8]J. Holtz, “Kraftkomponenten und deren betriebliche Steuerung beim eisenlosen Synchronlinearmotor”, ETZ-A (1975), pp. 396-400.

[9]J. Holtz, “Parameterabhängigkeit der Kräfte und der Betriebsreaktanz des eisenlosen Synchronlinearmotors”, Siemens Research and Development Reports, Vol. 7, Springer 1976, pp. 39-46.

[10]J. Holtz, F. Gloel, “Difference-Flux Guidance System for Magnetically Levitated Vehicles”, Siemens Research and Development Reports, Vol. 7, Springer 1976, pp. 85-91.

[11]J. Holtz, “Self-Commutated Three-Phase Inverters with Staircase Voltage Waveforms for High-Power Applications at Low Switching Frequency (in German) ”, Siemens Research and Development Reports, Vol. 6, No. 3, Springer 1977, pp. 164-171.

[12]Venkataraman, B. Ramaswami, J. Holtz, “Electronic Analogue Slip Calculator for Induction Motor Drives”, IEEE Transactions on Industry Electronics and Control Instrumentation, IECI-27 (1980), pp. 110-116.

[13]B. Ramaswami, R. Venkataraman, J. Holtz, “Design of a Variable Speed Induction Motor Drive with a Current Fed Inverter”, Journal Electrical Machines and Electromechanics, Vol. 5, (1980), pp. 523-541.39.

[14]J. Holtz, U. Schwellenberg, “Gesteuerte Gleichrichter mit weitem Stellbereich und geringer Welligkeit der Ausgangsspannung”, Westdeutscher Verlag, Opladen, 103 pages, (1981).

[15]J. Holtz, H.-P. Wurm, “A New Type of Voltage Fed Inverter for the Megawatt Range”, Elektrische Bahnen, Bd. 80 (1982), pp. 214-221.

[16]J. Holtz, S. Stadtfeld, H.-P. Wurm, “A Novel PWM Technique Minimizing the Peak Inverter Current at Steady-State and Transient Operation”, Elektrische Bahnen, Bd. 81, (1983), pp. 55-61.

[17]J. Holtz, U. Schwellenberg, “A New Fast-Response Current Control Scheme for Line Controlled Converters”, IEEE Transactions on Industry Applications (1983), Vol. IA-19, No. 4, pp. 579-585.

[18]A. Busse, J. Holtz, “Ein Konzept für wirtschaftliche Transistorumrichter bis 100 kVA zur Speisung von Drehstrom-Normmotoren”, Der Elektroniker (1984), Heft 10, pp. 60-66.

[19]K. Pavithran, R. Parimelalagan, G. Sridhara Rao, J. Holtz, “Optimum Design of an Induction Motor for Operation with Current Source Inverters”, IEE Proceedings B, Electric Power Applications (1987), pp. 1-8.

[20]J. Holtz, S. F. Salama, K.-H. Werner, “Verlustfreie und aufwandarme Entlastungsschaltung für Pulsumrichter mit Abschaltthyristoren”, etz-Archiv (1987), pp. 211-217.

[21]J. Holtz, P. Lammert, W. Lotzkat, “High-Speed Drive System with Ultrasonic MOSFET-PWM-Inverter and Single-Chip Microprocessor Control”, IEEE Transactions on Industry Applications (1987), Vol“, IA-23, No. 6, pp. 1010-1015.

[22]J. Holtz, W. Lotzkat, K.-H. Werner, “A High-Power Multi Transistor-Inverter Uninterruptable Power Supply System”, IEEE Transactions on Power Electronics, Vol. 3. (1988), pp. 278-285.

[23]J. Holtz and H.-J. Klein, “The Propagation of Harmonic Currents Generated by Inverter-Fed Locomotives in the Distributed Overhead Supply System”, IEEE Transactions on Power Electronics (1989), Vol. 4, No. 2, pp. 168-174.

[24]J. Holtz, J. O. Krah, S. Stadtfeld, “Beanspruchungen in Frequenzumrichtern mit ungesteuerter Einspeiseschaltung im stationären Betrieb und beim Auftreten von impulsförmigen Netzüberspannungen nach VDE 160”, etz-Archiv (1989), pp. 168-178.

[25]A. M. Khambadkone and J. Holtz, “Fast Current Control for Low Harmonic Distortion at Low Switching Frequency”, IEEE Trans. Ind. Elec., Vol. 45, No. 5, Oct. 1998. pp. 745-751.

[26]J. Holtz and U. Boelkens, “Direct Frequency Converter with Sinusoidal Line Currents for Speed Variable AC Motors”, IEEE Transactions on Industrial Electronics (1989), pp. 475-479.

[27]J. Holtz, S. F. Salama, K.-H. Werner, “A Nondissipative Snubber Circuit for High-Power GTO-Inverters”, IEEE Transactions on Industry Applications (1989), pp. 620-626.

[28]J. Holtz, J. O. Krah, “Experimental Identification of the Resonance Conditions in the Overhead Supply Line of Electric Railways”, Elektrische Bahnen (1990), pp. 20-28.

[29]J. Holtz, J. O. Krah, “Adaptive Optimal Pulsewidth Modulation for the Line-Side Converter of Electric Locomotives”, Elektrische Bahnen, Schwerpunktheft Leistungselektronik im Traktionsbereich (1990), pp. 116-121.