نتایج جستجو برای: pulsed power supply
تعداد نتایج: 652185 فیلتر نتایج به سال:
many mobile and off-grid devices include electronics and other electrical consumers like servo drives, which need a quite low supply power. since the price for photovoltaic modules drops continuously, photovoltaic power supply is interesting in more and more applications. in solar powered systems, a battery is needed to store energy for the night and cloudy periods. the power electronics of suc...
چکیده ندارد.
This paper describes a pulsed electron gun that can be used as an FEL, as an injector for electron linear accelerators or for rf power generation. It comprises a 1 to 5 MeV, 1 to 2 ns pulsed power supply feeding a single diode, photoexcited acceleration gap. Beam quality of a ~ 1nC charge in ~ 1 GV/m field was studied. Computations of the beam parameters as a function of electrode configuration...
A pulsed power supply with a compact and low-cost electric-double-layer-capacitor (EDLC) is developed for generating magnetic fields long pulse duration of few seconds. The system demonstrated in three experimental setups using 10.7 F- or 50 F-EDLC capacitor bank. By the bank 27 mm wide-bore magnet, field peak strength 24.3 T ∼1 s generated. profiles are reproduced theoretical calculations taki...
The excitation pulse current used to drive the railgun needs present very a high magnitude (hundreds of kA) flat-top with low ripple. At present, main method obtain this is increase number capacitive pulsed power supply (PPS) modules. However, utilization and massive volume system would occur method, hampering application railgun. Therefore, optimization technology PPS researched in paper. In o...
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