Results 91 to 100 of about 532,709 (209)

System and component design and test of a 10 hp, 18,000 rpm AC dynamometer utilizing a high frequency AC voltage link, part 1 [PDF]

open access: yes
Hard and soft switching test results conducted with one of the samples of first generation MOS-controlled thyristor (MCTs) and similar test results with several different samples of second generation MCT's are reported.
Alan, Irfan, Lipo, Thomas A.
core   +1 more source

A soft switching non‐isolated bidirectional DC–DC converter with improved voltage conversion ratio and minimum number of switches

open access: yesIET Renewable Power Generation
A soft switching non‐isolated bidirectional DC–DC converter with an improved voltage conversion ratio without any additional auxiliary switch is presented in this paper. In the proposed converter, improved step‐up/step‐down gain conversion is achieved by
Nasrin Asadi Madiseh, Ehsan Adib
doaj   +1 more source

A Comprehensive Evaluation Of Igbts Performance Under Zero Current Switching

open access: yes, 2014
{"references": ["JayantBaliga B., \"Modern power devices\", Schenectady, New York: General Electric Company; 1987, December.", "M.Trivedi and K. Shenai, \"Internal dynamics of IGBT under zero voltage switching and zero current switching conditions\", IEEE. Trans. Electron. Devices, Vol.46, June.1999, pp. 1274-1281.", "D. M.
openaire   +1 more source

Optically isolated logarithmic nanoammeter capable of floating to 5 kilovolts [PDF]

open access: yes
A logarithmic current-measuring instrument was developed to measure plasma coupling currents at a common mode voltage of 5 kilovolts. Positive or negative currents can be measured from 10 to the -9th power to .001 ampere direct current. Optical isolation
Delaat, J. C., Sturman, J. C.
core   +1 more source

Study of the generator/motor operation of induction machines in a high frequency link space power system [PDF]

open access: yes
Static power conversion systems have traditionally utilized dc current or voltage source links for converting power from one ac or dc form to another since it readily achieves the temporary energy storage required to decouple the input from the output ...
Lipo, Thomas A., Sood, Pradeep K.
core   +1 more source

Multivector model predictive control for multiphase induction machines with dead-time knowledge. [PDF]

open access: yesSci Rep
Carrillo-Rios J   +7 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy