Results 91 to 100 of about 31,506 (294)
Autonomous power expert system [PDF]
The goal of the Autonomous Power System (APS) program is to develop and apply intelligent problem solving and control technologies to the Space Station Freedom Electrical Power Systems (SSF/EPS).
Quinn, Todd M., Ringer, Mark J.
core +1 more source
Intelligent monitoring of the health and performance of distribution automation [PDF]
, 2011 With a move to 'smarter' distribution networks through an increase in distribution automation and active network management, the volume of monitoring data available to engineers also increases.
Catterson, Victoria +5 more
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Unidirectional Protection Strategy for Multi-terminal HVDC Grids
Transactions on Environment and Electrical Engineering, 2016 Protection issue is identified as the main drawback of emerging multi-terminal HVDC grids. Multi-terminal HVDC grid demands fast short circuit fault current interruption.
Ataollah Mokhberdoran +3 more
doaj +1 more source
Investigation of Partial Discharge in Solid Dielectric under DC Voltage
, 2014 A partial discharge, or PD, is defined as an electrical discharge that is localized within only a part of the insulation between two separated conductors. Recent research on PD mainly focuses on the study of PD characteristics under AC voltage.
Chen, G, He, M, Lewin, P L, Tian, J
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Order Reduction of the Radiative Heat Transfer Model for the Simulation of Plasma Arcs
, 2015 An approach to derive low-complexity models describing thermal radiation for the sake of simulating the behavior of electric arcs in switchgear systems is presented.
Fagiano, Lorenzo, Gati, Rudolf
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Advanced electric propulsion system concept for electric vehicles. Addendum 1: Voltage considerations [PDF]
The two electric vehicle propulsion systems that best met cost and performance goals were examined to assess the effect of battery pack voltage on system performance and cost.
Forbes, F. E., Raynard, A. E.
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MOD-0A 200 kW wind turbine generator design and analysis report [PDF]
The design, analysis, and initial performance of the MOD-OA 200 kW wind turbine generator at Clayton, NM is documented. The MOD-OA was designed and built to obtain operation and performance data and experience in utility environments.
Anderson, T. S. +6 more
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Battery powered high efficiency drive systems in practical applications [PDF]
, 2015 Since about 30 years three-phase variable speed drives are the standard industrial solution when high reliability, high ingress protection of machine and especially high efficiency are required.
Weiss, H.
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Study on prior information fusion method of low-voltage switchgear
Advances in Mechanical Engineering, 2019 The reliability analysis of low-voltage switchgear is of great importance to the safety of power system. Bayes theory is a widely used reliability evaluation method because it can make full use of historical data.
Jingqin Wang +3 more
doaj +1 more source
Autonomous power system intelligent diagnosis and control [PDF]
The Autonomous Power System (APS) project at NASA Lewis Research Center is designed to demonstrate the abilities of integrated intelligent diagnosis, control, and scheduling techniques to space power distribution hardware.
Merolla, Anthony +2 more
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