|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Research on Torque Ripple Under Healthy and Open-Circuit Fault-Tolerant Conditions in a PM Multiphase Machine显示文摘In this paper,research into torque ripple production has been undertaken for both the healthy and open-circuit faulttolerant conditions of a five-phase permanent magnet(PM)machine by using the instantaneous power(I-Power)approach.When only the fundamental component of the phase currents is applied to the phase windings,it has been shown that the 9th and 11th harmonics of the back-electromotive force(back-EMF)causes torque ripples in a five-phase PM machine and its frequency is ten times the frequency of the fundamental phase currents.When the combined fundamental and third harmonic components of the phase currents are applied to the phase windings,it has been shown that the 7th and 13th harmonic of the back-electromotive force(back-EMF)causes additional torque ripples in a five-phase PM machine.These torque ripples under fault-tolerant conditions have been analyzed analytically,as well.It has been proven that there are interactions between the fundamental component of current and the third harmonic component of the back-EMF and vice versa.These interactions cause torque ripples.A finite element analysis(FEA)model of the five-phase PM machine has been done to validate the analytical results. | Ali Akay Paul Lefley | 2020 | CES Transactions on Electrical Machines and Systems2020，4，4： | 3 |
| 2 | Our Perception of Risk显示文摘 | Lefley F | 2008 | Corporate Finance Review2008，12，6： | 1 |
| 3 | a Pragmatic Approach to Management Accounting Re- search: A Research Path 显示文摘 | Lefley F | 2006 | Management Research News2006，，6： | 1 |
| 4 | Can genetic programming improve software effort estimation? A comparative evaluation显示文摘 | Colin J Burgess Martin Lefley | 2001 | Information and Software Technology2001，43，14： | 1 |
| 5 | Can a Project Champion Bias Project Selection and, if So, How Can We Avoid It? 显示文摘 | Lefley F | 2006 | Management Research News2006，29，4： | 1 |
| 6 | Research in Applying the Financial Appraisal Profile (FAP) Model to An Information Communication Technology Project within A Professional Association 显示文摘 | Lefley F | 2008 | International Journal of Manag- ing Projects in Business2008，1，2： | 1 |
| 7 | Environmental Assessment of Capital Projects: Applying the Financial Appraisal Profile Model 显示文摘 | Lefley F Sarkis J | 2009 | Operations Man- agement2009，35，2： | 1 |
| 8 | Microvascular endothelial cell responses in vitro and in vivo:modulation by zoledronic acid and paclitaxel显示文摘 | Michailidou M Brown HK Lefley DV | | 0，，6： | 1 |
| 9 | Modified Internal Rate of Return:Will It Replace IRR显示文摘 | Lefley F | 1997 | Management Accounting1997，75，1： | 1 |
| 10 | Sustained inhibition of tu- mour growth and prolonged survival following sequential administration of doxorubicin and zoledronic acid in a breast cancer model 显示文摘 | Ottewell PD Lefley DV Cross SS | 2010 | Int J Can- cer2010，126，2： | 1 |
| 11 | Breathe easy electrostatic precipitator显示文摘 | Lefley P Parket K | 2006 | Power Engineer2006，20，1： | 1 |
| 12 | The finite state machine for control of high frequency power electronics显示文摘 | Lefley P W | 2000 | IEE Power Engineering Journal2000，14，6： | 1 |
| 13 | Can Genetic Programming Improve Software Effort Estimation? A Comparative Evaluation显示文摘 | Burgess C J Lefley M | 2001 | Information& Software Technology2001，43，14： | 1 |
| 14 | Progress towards automated diabetic ocular screening: A review of image analysis and intelligent systems for diabetic retinopathy显示文摘 | T. Teng M. Lefley Prof. D. Claremont | 2002 | Medical & Biological Engineering & Computing2002，，1： | 1 |
| 15 | The finite state machine for control of high frequency power electronics显示文摘 | Lefley P W | 2000 | IEE Power Engineering Journal2000，14，6： | 1 |
| 16 | Progress towards automateddiabetic ocular screening:a review of image analysis andintelligent systems for diabetic retinopathy显示文摘 | Teng T Lefley M Claremont D | 2002 | Med Biol EngComput2002，40，： | 1 |
| 17 | Capital investment appraisal of advanced manufacturing technology 显示文摘 | Lefley F | 1994 | International Journal of Production Research1994，32，12： | 1 |
| 18 | A novel prototype design for a transformer for high voltage, high frequency, high power use显示文摘 | Fothergill J C Devine P W Lefley P W | 2001 | IEEE Transactions on Power Delivery2001，16，1： | 1 |
| 19 | Strategic metodologies of investment appraisal of AMT projects : a review and synthesis 显示文摘 | Lefley F | 1996 | The Engineering Economist1996，41，4： | 1 |
| 20 | A novel prototype design for a transformer for high voltage, high frequency, high power use显示文摘 | DEVINE P W LEFLEY P W | 2001 | IEEE Transactions on Power Delivery2001，16，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员