Inductive-energy-storage Pulsed Power Source Energized by a …
In order to develop a pulsed power source based on inductive storage, we studied the inductive storage and electro-explosive opening switch driven by Marx generator. The electro-explosive wire opening switch consists of about one hundred fine metal wires in parallel. The storage inductance is about 1.5 μH. When it is energized by 1 μF/180 kV …
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(PDF) Compact inductive energy storage pulse power system
Pulsed power systems (PPS) based on energy storage device technology can be divided into main two categories which are capacitive storage pulsed power systems and inductive storage systems. (Mitra ...
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Laser oscillation using an inductive energy storage pulsed-power …
It is believed that an inductive energy storage pulsed-power generator with storage inductor and opening switch realizes a lightweight, compact and high-power laser system. However, the technology for opening high current is rather obscure, so that the opening switch is being developed and there are few applications for using in the generator.
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Compact modular power supplies for superconducting inductive storage …
The power supply systems for future electric weapons in mobile applications require energy storage devices that feature high power densities. These can either be superconducting inductive energy storage systems or high-voltage capacitors. In future mobile applications these pulse storage devices will most likely be energized from an intermediate storage …
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Solid-State Linear Transformer Driver Using Inductive Energy …
Pulsed power generation using solid-state linear transformer driver (LTD) with inductive energy storage has been experimentally studied. This is a feasibility study in order to …
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Compact inductive energy storage pulse power system
An inductive energy storage pulse power system is being developed in BARC, India. Simple, compact, and robust opening switches, capable of generating hundreds of kV, are key elements in the development of inductive energy storage pulsed power sources. It employs an inductive energy storage and opening switch power conditioning …
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Performance model of vacuum arc thruster with inductive energy storage circuit …
A vacuum arc thruster is a type of micro-propulsion device that is based on pulsed ablative vacuum arc discharge. It was developed around 2000 [5] and was tested in orbit for the first time in 2015 [6]. By adopting a simple inductive energy storage (IES) circuit [7] and the "triggerless" ignition method [8], the mass of the propulsion ...
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Analysis and optimization of batteries powering inductive pulsed power …
1 INTRODUCTION Due to its advantage of energy density, inductive pulse power supply (IPPS) has become a promising type of power supplies for the electromagnetic launcher (EML) [1, 2].According to electrical circuit topology, IPPS can be divided into two ...
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Laser oscillation using an inductive energy storage pulsed-power generator …
A pulsed-power generator consisted of a capacitor C, a triggered spark gap (TSG), an energy storage inductor L S, plasma-opening switch (POS) and a plasma gun as plasma source for POS. The POS and the plasma gun were put into a vacuum chamber and the order of pressure in the chamber was 10 −4 Torr.
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AN INDUCTIVE-CAPACITIVE HYBRID PULSED POWER SUPPLY FOR ENERGY …
The Energy Recovery Sub-Process involves the inductive unit and the capacitive load. It lasts from 25 ms to 30 ms in Figure 6. When t is 25 ms, the load is disconnected from the whole circuit ...
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NOx Treatment Using Inductive-Energy-Storage Pulsed Power …
Nitrogen oxide (NOx) removal is being studied for exhaust-gas treatment by pulsed discharge. A recently developed pulsed-power source using inductive energy-storage was used as the high-voltage generator, which drives corona discharge in a small reactor cell. The whole system is very compact, lightweight, and low-cost. It is possible to be operated …
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Solid-State Marx Generator Using Hybrid Energy Storage
The common energy storage methods in the current pulse power systems are capacitive energy storage (CES) and inductive energy storage (IES), each with its own …
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Blink Charging and EnerSys Collaborate To Develop High Power Inductive/Wireless and Enhanced DC Fast Charging Systems with Energy Storage …
The next-generation DCFC charging solution with high power energy storage will feature a modular design with output from 100-500 kW and will be economically priced. The new DCFC will significantly propel the fast charging experience, much …
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Inductive-energy-storage pulsed power source based on electro-exploding wire opening switch …
An inductive energy storage pulse power system is being developed in BARC, India. Simple, compact, and robust opening switches, capable of generating hundreds of kV, are key elements in the ...
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Inductive energy storage driven vacuum arc thruster
The initial starting voltage spike as well as the energy to operate the vacuum arc are generated by a low mass (<300 g) inductive energy storage PPU which is controlled using +5 V level signals. The thrust-to-power ratio has been estimated to reach up to ≈20 μN/W.
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Inductive-energy-storage pulsed power source based on electro …
Summary form only given. By using the technology of energy storage inductor and electro-exploding wire opening swtich (EEOS) drived by pulsed capacitors, we studied the inductive-energy-storage pulsed power source. Based on the researches of EEOS with different material, different parameters and different quench medium, an …
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Overview of circuit topologies for inductive pulsed power supplies …
The pulsed power supply (PPS) is one important component in the electromagnetic launch system. The inductive PPSs have attracted researchers'' attentions with the major advantages of high energy storage density (over the capacitive PPSs) as well as simple structure and easy control (over the rotating mechanical PPSs). As for the inductive …
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AN INDUCTIVE-CAPACITIVE HYBRID PULSED POWER …
CIRCUIT TOPOLOGY. The inductive pulsed power supplies for the electromagnetic launchers have one major disadvantage that too much energy is remained and then …
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A modified circuit topology for inductive pulsed power supply …
By now, a few HTSPPTs have already been tested based on inductive energy storage system [6], [7], [8] and capacitive energy storage system [9]. High energy transfer efficiency can be obtained by using a HTSPPT in a capacitor-based pulsed power supply [9], but the energy density of the whole system is still inadequate.
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Avalanche Ruggedness of SiC MPS Diodes Under …
Since the avalanche energy is lower, the test device showed stable behavior without any degradation even after 100 k pulses. (a) (b) (c) Figure 4: Failure patterns of the 1.2 kV SiC MPS after repetitive …
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Integrated balancing method for series‐parallel battery …
1 INTRODUCTION Due to their advantages of high-energy density and long cycle life, lithium-ion batteries have gradually become the main power source for new energy vehicles [1, 2] cause of the low …
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Pulsed Power Generation from an Inductive Energy Storage …
The pulsed power generation from the inductive energy storage system, which is extremely compact and light, is investigated by the two-staged opening switches …
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Application of an inductive energy storage pulsed-power …
Generally, capacitive energy storage pulsed-power generators, for example a Blumlein generator, and magnetic compression and capacitive-transfer type of circuits, are used as a power supply of a pulse laser exited by discharge. Their operations are possible by using only a closing switch. Many practical and commercial switches have …
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A Novel Repetitive Inductive Pulsed Power Supply Circuit With Residual Energy …
Due to the low electrical losses and low charging power requirements, the application of superconducting inductors in the inductive pulsed power supply (IPPS) for Electromagnetic Launch (EML) has great potential. In our previous studies, a repetitive IPPS circuit was proposed based on a high temperature superconducting pulsed power …
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Solid-State Bipolar Linear Transformer Driver Using Inductive …
In this article, a novel circuit topology concept that can generate bipolar pulses based on linear transformer driver (LTD) topology is presented. Different from …
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A Novel Variant of Marx Generator Circuit Using Hybrid Energy Storage …
With the development of pulsed power technology and the expansion of its application areas, the requirements for pulsed high-voltage supplies are getting sophisticated. Many researchers are exploring new circuits or trying to improve the performance of the existing circuits. In this study, we introduce a variant circuit of the …
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Inductive-energy-storage pulsed power source based on electro …
By using the technology of energy storage inductor and electro-exploding wire opening switch (EEOS) drived by pulsed capacitors, we studied the inductive-energy-storage …
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Research on High Voltage Pulse Ice-Breaking Technology
poles and towers, and even lead to serious accidents such as tripping of lines, power failure, burning of wires, and ... Use of inductive energy storage for electric pulse destruction of solid ...
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Modeling and parameter study of electromagnetic launch system driven by inductive pulsed power …
Inductive energy storage pulsed power supply has great advantages in energy density and has great development potential in the field of pulsed power supply. The model and parameters of inductive pulsed power supply are studied in this paper. Inductive pulsed power supply XRAM based on series charging and parallel discharging …
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Technologies and economics of electric energy storages in power …
As fossil fuel generation is progressively replaced with intermittent and less predictable renewable energy generation to decarbonize the power system, …
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Freewheeling Diode''s Storage Charge Effect on Turn-on Losses in Power …
This article examines a freewheeling diode with a turn-off behavior that determines the turn-on losses of the MOSFET due to its storage charge Qrr. In theory, MOSFET turn-on and turn-off losses (W on and W off ) can be calculated from the data for t rise and t fall given in the datasheets. In fact, there is a freewheeling diode (FWD) that …
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Solid-State Bipolar Linear Transformer Driver Using Inductive Energy Storage …
In this article, a three-stage laboratory prototype of bipolar IES-based LTD is designed and assembled using six existed CES-based LTD modules, which can generate ~2.4 kV bipolar peak pulses, 55 ...
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Inductive Energy Storage Driven Vacuum Arc Thruster | Request …
The arc was initiated and sustained by a well-known inductive-storage pulsing power unit (PPU), consisting of a 500 μH ferrite-core inductor, a 3900 μF electrolytic capacitor, a high-power IGBT ...
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Solid-State Marx Generator Using Hybrid Energy Storage
For pulsed power generation, the energy storage unit is one of the most fundamental components. The common energy storage methods in the current pulse power systems are capacitive energy storage (CES) and inductive energy storage (IES), each with its own advantages and disadvantages. In this study, we have tested a circuit using both …
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Tags disappearing after power failure
Hi Let me start with the obvious. We are begging the customer to install a UPS. In the meantime, we have a gateway on 8.1.19 that seems to lose all its tags (and UDT definitions) after power failures. For those not familiar with the current situation in South Africa, we are getting planned, scheduled blackouts due to unplanned, unscheduled …
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