inductive energy storage electromagnetic

Overview of High-Power Pulsed Power Supply | SpringerLink

However, the inductive energy storage electromagnetic emission pulsed power supply puts high requirements for charging power supply, and the main problems, such as high voltage will be generated when the disconnect switch is …

Compact inductive energy storage pulse power system

Simple, compact, and robust opening switches, capable of generating hundreds of kV, are key elements in the development of inductive energy storage …

(PDF) The meat grinder: Theoretical and practical …

The transfer of magnetic energy to an uncoupled load inductor using a novel inductive storage and transfer circuit (single-step meatgrinder) is compared with two classical inductive circuits.

Modeling and parameter study of electromagnetic launch system …

Abstract: Inductive energy storage pulsed power supply has great advantages in energy density and has great development potential in the field of pulsed …

Modeling and parameter study of electromagnetic launch system driven by inductive …

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 has the …

Development of compact inductive energy storage pulsed-power …

A compact inductive energy storage (IES) pulsed-power generator that is driven by a novel 13 kV silicon carbide (SiC)-MOSFET is developed and molded into a comp Katsuyuki Takahashi, Ryo Saito, Taichiro Onodera, Koichi Takaki, Hidenori Kitai, Kunihiro Sakamoto; Development of compact inductive energy storage pulsed-power generator …

A High-gain nanosecond pulse generator based on inductor energy storage …

Pulsed gas discharge is an important means of generating low temperature plasma. Short pulses with fast frontier show superior performance in terms of increasing the active particle content, ionization coefficient and electron conversion rate due to its higher voltage rise rate. The common nanosecond pulse generator is based on capacitive energy storage. …

Inductive Energy Harvesting From Current-Carrying Structures

In this paper, we propose an energy storage circuits for magnetic energy harvesting. We successfully harvested 104 mW from applied magnetic field of 90 μT at 60 Hz.

Superconducting inductive pulsed power supply for …

The principle of the superconducting inductive energy storage and of superconducting pulse switching is reviewed. Design criteria are discussed by introducing two different …

Abstract: The all-solid-state inductive energy storage pulse forming line modulator is a brand-new solution to achieve a high repetition rate, high voltage gain, and short pulse …

Inductive Energy Harvesting From Current-Carrying Structures

Magnetic field simulation and coil analysis demonstrate a power density increase of ×49 by ferrite funnels, in comparison to a coreless coil. Experimental results demonstrate rectified power over 1 mW delivered to a storage capacitor, from a 40 × 20 × 2 mm core-and-coil, in the vicinity of a spatially distributed 20 A current at 800 Hz.

Research on Energy Recovery of Inductive Pulsed Power …

Research on Energy Recovery of Inductive Pulsed Power Supplies Based on SMES. October 2020. DOI: 10.1109/ASEMD49065.2020.9276234. Conference: 2020 IEEE International Conference on Applied ...

Magnetic Energy Storage

Overview of Energy Storage Technologies Léonard Wagner, in Future Energy (Second Edition), 201427.4.3 Electromagnetic Energy Storage 27.4.3.1 Superconducting Magnetic Energy Storage In a superconducting magnetic energy storage (SMES) system, the energy is stored within a magnet that is capable of releasing megawatts of power within a …

Solid-State Bipolar Linear Transformer Driver Using Inductive Energy Storage …

There have already a lot of circuit topologies for pulsed power generators using semiconductor switches. In this article, a novel circuit topology concept that can generate bipolar pulses based on linear transformer driver (LTD) topology is presented. Different from traditionally capacitive energy storage (CES) method, we utilize magnetic …

Magnetic-field induced sustainable electrochemical energy …

Magnetic field enhanced energy storage devices To match the rhythm of sustainable energy development, green and clean energy storage devices are of …

Solid Discharger for the Systems Forming a Current Pulse in Low-Impedance Loads of Inductive Storages of Electromagnetic Energy

The current source used for feeding the inductive storage L i with the electromagnetic energy was the condenser battery (CB) with the capacitance of C = 492 μF to be charged to the voltage of 43 kV. The condenser battery was commutated by 12 controllable solid dischargers of the same type as in [ 17 ], whereas each of them has two …

Superconducting magnetic energy storage

After a brief review of the reasons for and forms of secondary energy storage and of the elements and history of inductive or magnetic storage, we discuss …

Experimental Realization of an Eight-Stage XRAM Generator Based on ICCOS Semiconductor Opening Switches, Fed by a Magnetodynamic Storage …

Inductive energy storage systems reach energy densities being one order of magnitude higher than those of capacitive storages. Hence, pulsed power supplies for electric weapon or defense systems can be much more compact with inductive storages instead of capacitive ones. There is, however, one hurdle to be cleared: Inductive …

Sensors | Free Full-Text | An Experimental Strategy for Characterizing Inductive Electromagnetic Energy Harvesters …

Regarding the energy sources and harvester, there are several alternatives that have been reported in the literature. Wind power [1,2,3,4], solar energy [5,6] or hybrid wind/solar approaches [] are used for harvesting power not only in the range of μW and mW but also in medium power range (1–10 W) [].].

Superconducting magnetic energy storage

Superconducting magnetic energy storage (SMES) systems store energy in the magnetic field created by the flow of direct current in a superconducting coil which has been cryogenically cooled to a temperature below its superconducting critical temperature. This use of superconducting coils to store magnetic energy was invented by M. Ferrier in 1970.

Basic Concepts of High-Voltage Pulse Generation | SpringerLink

A basic inductive energy discharge circuit is shown in Fig. 12, using capacitor C as primary electric energy storage and a LC resonant circuit, where two types of switches are used, normally open S 1 and S 3 and normally close S 2 2006).

Energy Stored in an Inductor | Electrical Academia

Figure 2 Energy stored by a practical inductor. When the current in a practical inductor reaches its steady-state value of Im = E/R, the magnetic field ceases to expand. The voltage across the inductance has dropped to zero, so the power p = vi is also zero. Thus, the energy stored by the inductor increases only while the current is building up ...

An Experimental Strategy for Characterizing Inductive Elesctromagnetic Energy …

This paper presents a simulation‐based strategy for characterizing a CT‐based inductive electromagnetic energy harvesting system, in terms of the core material through its magnetization curve, number of turns in the secondary winding, magnetic path length and cross‐sectional area of the core, copper cross section of the winding, primary ...

Superconducting inductive energy storage pulsed current …

Abstract: Capacitive energy storage have been widely used in area of pulsed power, however, it canpsilat be used in application which requires long time energy storage (for …

The meatgrinder : an efficient current-multiplying inductive energy storage …

Investigations have been carried out to confirm the basic theory of the meatgrinder, to clarify the details of circuit operation, and to provide the information necessary for future feasibility studies. The meatgrinder is a high-efficiency inductive energy storage and transfer circuit which may be used to supply high-current pulsed power requirements in applications …

Superconductivity, Energy Storage and Switching | SpringerLink

The phenomenon of superconductivity can contribute to the technology of energy storage and switching in two distinct ways. On one hand, the zero resistivity of the …

CN104617807A

The invention relates to an inductive energy storing type pulse power supply for electromagnetic emission, and belongs to the technical field of electromagnetic emission. The pulse power supply comprises a primary power supply Us, a …

Development of compact inductive energy storage pulsed-power …

A compact inductive energy storage (IES) pulsed-power generator that is driven by a novel 13 kV silicon carbide (SiC)-MOSFET is developed and molded into a …

Superconductivity, Energy Storage and Switching | SpringerLink

R. R. Hake, Single shot pulsed magnetic fields from inductive energy stores, Los Alamos Report LA-4617 MS, UC-20, TID 4500, March 1971, 44 pp. Google Scholar J. Sold, Application des supraconducteurs à l''accumulation et à la libération de l''énergie électrique, Entropie 39, May-June, 21 (1971), and many CEA reports dating from 1967.