Results 91 to 100 of about 35,764 (258)

Technique of Performance Improvement of the Microprocessor-Based Protection Measuring Element

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2019
The technique is proposed to improve the performance of the measuring element of microprocessor-based protection and its implementation is considered at the software level.
F. A. Romaniuk   +3 more
doaj   +1 more source

PROTECTION OF HOUSEHOLD APPLIANCES INDUCTION MOTORS AGAINST OVERCURRENT TAKING INTO ACCOUNT NONLINEAR DISTORTION OF PHASE CURRENT

open access: yesElectrical engineering & Electromechanics, 2015
Purpose. Theoretical justification and engineering of induction motors heat protection method from overload currents taking into account nonlinear distortion of the phase current and implementation as a microprocessor device functioning algorithm ...
A.G. Sereda, I.S. Varshamova
doaj  

The role of IT/IS in combating fraud in the payment card industry [PDF]

open access: yes, 2009
The vast growth of the payment card industry (PCI) in the last 50 years has placed the industry in the centre of attention, not only because of this growth, but also because of the increase of fraudulent transactions.
Devos, Jan, Pipan, Igor
core   +1 more source

Development of single-cell protectors for sealed silver-zinc cells [PDF]

open access: yes
Three design approaches to cell-level protection were developed, fabricated, and tested. These systems are referred to as the single-cell protector (SCP), multiplexed-cell protector(MCP).
Donovan, R. L.   +2 more
core   +1 more source

Powering down technology [PDF]

open access: yes, 2006
This paper will examine the issue of energy consumption resulting from the use of technology. It will identify and evaluate potential solutions currently being deployed by data center managers.
Jacques, Janine
core   +1 more source

Towards composition of verified hardware devices [PDF]

open access: yes
Computers are being used where no affordable level of testing is adequate. Safety and life critical systems must find a replacement for exhaustive testing to guarantee their correctness.
Cohen, G. C.   +2 more
core   +1 more source

Fire protection for launch facilities using machine vision fire detection [PDF]

open access: yes
Fire protection of critical space assets, including launch and fueling facilities and manned flight hardware, demands automatic sensors for continuous monitoring, and in certain high-threat areas, fast-reacting automatic suppression systems.
Schwartz, Douglas B.
core   +1 more source

Intrepid: A Mission to Pluto [PDF]

open access: yes
A proposal for an exploratory spacecraft mission to Pluto/Charon system was written in response to the request for proposal for an unmannned probe to pluto (RFP).
Behling, Michael   +5 more
core   +1 more source

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