Fast-charging Blumlein pulse forming line
نویسندگان
چکیده
منابع مشابه
Analysis of Output Pulse of High Voltage and Nanosecond Blumlein Pulse Generator
A high voltage and nanosecond Blumlein pulse generator has been developed to produce an output pulse whose voltage level is greater than 250 kV and pulse duration 5 ns. The generator consists of various components such as a charging circuit, a pulse transformer, and a spark gap switch. As a heart of the generator, a Blumlein pulse forming line has been constructed in the cylindrical form using ...
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A Blumlein line is a particular Pulse Forming Line, PFL, configuration that allows the generation of high-voltage sub-microsecond square pulses, with the same voltage amplitude as the dc charging voltage, into a matching load. By stacking n Blumlein lines one can multiply in theory by n the input dc voltage charging amplitude. In order to understand the operating behavior of this electromagneti...
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Recent developments in magnetic switching technology have enabled linear induction accelerators to operate at high repetition rates. These accelerators provide high-average-power electron beams for many applications. However, some applications, such as free-electron lasers, also require a beam with a very narrow energy spread. As a result, the characteristics of the waveform driving the inducti...
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The pulse forming line (PFL) can store approximately 600 joules at 100 kilovolts. Line impedance is 0.86 ohm and discharge time into a matched load is 200 nanoseconds. The coaxial line is filled with a mixture of 60% ethylene glycol and 40% water, by weight, yielding the maximum freezing point depression. The dielectric liquid is dearated, deionized and cooled to subzero temperature in order to...
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Fast charging stations are one of the most important section in smart grids with high penetration of electric vehicles. One of the important issues in fast chargers is choosing the proper method for charging. In this paper, by defining an optimization problem with the objective of reducing the charging time, the optimal charging levels are obtained using a multi-stage current method using a gen...
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ژورنال
عنوان ژورنال: Laser and Particle Beams
سال: 1997
ISSN: 0263-0346,1469-803X
DOI: 10.1017/s0263034600010570