Results 131 to 140 of about 19,321 (267)

PRINCIPLES OF IMPLEMENTATION OF CURRENT PROTECTION FROM INTERPHASE SHORT-CIRCUITS ON THE POWER LINES WITH UNILATERAL FEED

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2015
The article describes the implementation of the principle of overcurrent protection from interphase  short-circuits  on  the  power  lines  with  unilateral  feed.
F. A. Romaniuk, M. A. Shevaldin
doaj  

Systems of Electronic Overcurrent Protection in Pulse Power Generator Operating on Plasma Load

open access: yesActa Polytechnica, 2013
Schematic peculiarities of pulsed power source and modulator-shaper for working on high instability plasma load are discussed. In its construction should be provided for several levels of overcurrent protection.
Dmitriy V. Godun   +2 more
doaj  

Solar electric propulsion system tests [PDF]

open access: yes
Design and performance of solar-powered electric propulsion system for interplanetary space ...
Costogue, E. N.   +3 more
core   +1 more source

Description of real-time Ada software implementation of a power system monitor for the Space Station Freedom PMAD DC testbed [PDF]

open access: yes
The Ada language software development to perform the electrical system monitoring functions for the NASA Lewis Research Center's Power Management and Distribution (PMAD) DC testbed is described.
Ludwig, Kimberly   +2 more
core   +1 more source

Overview and evolution of the LeRC PMAD DC Testbed [PDF]

open access: yes
Since the beginning of the Space Station Freedom Program (SSFP), the Lewis Research Center (LeRC) has been developed electrical power system test beds to support the overall design effort.
Frye, Robert J., Soeder, James F.
core   +1 more source

The development of test beds to support the definition and evolution of the Space Station Freedom power system [PDF]

open access: yes
Since the beginning of the Space Station Freedom Program (SSFP), the Lewis Research Center (LeRC) and the Rocketdyne Division of Rockwell International have had extensive efforts underway to develop test beds to support the definition of the detailed ...
Frye, Robert J.   +2 more
core   +1 more source

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