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Inductive energy storage grid circuit

Performance model of vacuum arc thruster with inductive energy storage

A vacuum arc thruster is a type of micro-thruster based on pulsed ablative vacuum arc discharge. A simple inductive energy storage circuit in a vacuum arc thruster is particularly suitable for CubeSats because of its compact size and low cost. In practice, it is necessary to predict the thruster performance with the given design parameters. However, unlike the pulsed plasma

(a) Equivalent circuit of an inductive energy storage

... plasma source uses inductive energy storage for the power process unit (PPU) similar to the one described elsewhere [13]. The equivalent circuit is shown in figure 1. The PPU operates...

Solid-State Marx Generator Circuit With Inductive Booster

As a result, when all capacitors and inductors are connected in series, the voltage generated on the load is from both capacitive energy storage and inductive energy storage. In the demonstration experiment, we have used a 4-stage Marx circuit to generate an output voltage with a peak value of ~9 kV on a 400-Ω load, with a charging voltage of

The Fundamentals of Inductors in AC Circuits

In DC circuits, the inductive effect causes the current to rise slowly, eventually reaching approximately the maximum value of current according to the circuit resistance. In an inductive AC circuit, the current is continually changing in value and direction, generating an induced EMF that must continually oppose the change of current flow

Overview of High-Power Pulsed Power Supply | SpringerLink

Their energy comes from the power grid. Intermediate energy storage devices include electric field energy storage (taking capacitors and Marx generators as examples), magnetic field energy storage (taking inductive coils at atmospheric temperature or superconducting inductive coils as examples), and mechanical energy storage based on

Solid-State Marx Generator Circuit Based on Inductive Energy

In this article, we propose a solid-state Marx circuit using inductive energy storage, where inductors play the role of principal energy storage element. When combined with an opening

A modified circuit topology for inductive pulsed power supply

The cooling cost of high temperature superconductors is much lower than that of low temperature superconductors. 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

Bidirectional Wireless EV Charging and Smart Grid

Inductive Energy Storage Driven Vacuum Arc Thruster

For the CubeSat, the VAT is designed and built based on a design with an inductive energy storage (IES) circuit PPU and a simple coaxial thruster head geometry. 117 In the PPU, an inductor is

Design and demonstration of micro-scale vacuum cathode arc

cathode arc thruster (VAT) was used in this study. An inductive energy storage device [6] in combination with trigger-less ignition methods [7] was implemented. This conﬁguration

A Repetitive Current Interrupter for an Inductive Energy

FOR AN INDUCTIVE ENERGY STORAGE CIRCUIT David P. Bauer John P. Barber IAP Research, Inc. 7546 McEwen Road Dayton, OH 45459 Capt. Gerald D. Clark Air Force Aero Propulsion Laboratory Wright-Patterson AFB, OH 45433 This work supported by US Air Force under Contract No. F33615-81-C-2024. The use of inductive energy storage

A modified circuit topology for inductive pulsed power supply based

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. As superconducting

Inductive Energy Storage Circuits and Switches

The purpose of an opening switch is simply to stop the flow of current in the circuit branch containing the switch and to accomplish current interruption, the opening switch must force the current to transfer from the switch to a parallel circuit branch and then withstand the voltage generated by the current flowing through the load. The purpose of an opening switch is simply

Inductive Energy Storage Circuits and Switches | SpringerLink

The purpose of an opening switch is simply to stop the flow of current in the circuit branch containing the switch. Prior to this action, of course, the opening switch must first conduct the current as required--that is, operate as a closing switch. To accomplish...

A variable inductor circuit design for inductive energy storage

A circuit design for matching an inductive energy storage to a utility grid and a complex load (railgun accelerator) is discussed. A circuit design is suggested for control of the discharge current to provide effective transfer of the energy stored in the inductive storage.

The How and Why of Energy Harvesting for Low-Power Applications

High energy retention with minimal leakage or losses in energy storage. Energy conditioning to ensure the output meets power requirements for the application or desired task. Tolerance of a wide range of voltages, currents, and other irregular input conditions. Application Circuit. Circuits receiving harvested energy for application should:

Inductors: Energy Storage Applications and Safety

In this article, learn about how ideal and practical inductors store energy and what applications benefit from these inductor characteristics. Also, learn about the safety hazards associated with inductors and the steps that

Performance model of vacuum arc thruster with inductive energy

A simple inductive energy storage circuit in a vacuum arc thruster is particularly suitable for CubeSats because of its compact size and low cost. In practice, it is necessary to predict the thruster performance with the given design parameters.

Design, implementation and experimental results

The vehicle-to-grid (V2G) paradigm can be conveniently implemented via IPT because the latter is useful for bidirectional energy transmission: the energy can flow from the grid to the EV storage device or in

Design, implementation and experimental results of an

energy transmission: the energy can flow from the grid to the EV storage device or in the opposite direction if some other grid-connected users need it. This allows the use of the energy collected inside the EV storage system when needed, thus avoiding stress on the electrical grid. A wireless V2G provides benefits in terms of a

Performance model of vacuum arc thruster with inductive energy storage

探究 ''Performance model of vacuum arc thruster with inductive energy storage circuit'' 的科研主题。它们共同构成独一无二的指纹。 Thruster Engineering 100%. Energy Storage Engineering 100%. Circuit Model Engineering 42%. Input Power Engineering 28%. Power

Performance model of vacuum arc thruster with inductive energy storage

DOI: 10.1016/J.ACTAASTRO.2021.06.008 Corpus ID: 236294501; Performance model of vacuum arc thruster with inductive energy storage circuit @article{Bai2021PerformanceMO, title={Performance model of vacuum arc thruster with inductive energy storage circuit}, author={Song Bai and Ning-fei Wang and Kan Xie and Long Miao and Qimeng Xia},

A High-Voltage Pulse Generator with Inductive Energy

—A high-voltage pulse generator with an inductive energy storage is described. Its operation is based on the current interruption by a thyratron. It was shown that a T ‹ 2-500/20 thyratron

Impact of Grid Strength and Impedance Characteristics on the Maximum

Firstly, an inductive grid case (R g / X g = 0.3) with low SCRs was carried out. Then, a resistive grid case (R g / X g = 7) with SCR = 10 was performed. The key parameters of the grid-connected inverter are listed in Table 1. Moreover, the parameters of grid impedance in the inductive grid and resistive grid cases are summarized in Table 2.

An Experimental Strategy for Characterizing Inductive

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) [].The energy harvester can be an anemometer [], flexible piezoelectric

Solid-State Bipolar Linear Transformer Driver Using Inductive Energy

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 core as inductive energy storage

A variable inductor circuit design for inductive energy storage

A circuit design for matching an inductive energy storage to a utility grid and a complex load (railgun accelerator) is discussed. A circuit design is suggested for control of the

Solid-State Marx Generator Circuit Based on Inductive

to changing the method of energy storage. Regarding energy storage, the two most commonly used methods are capacitive energy storage (CES) and inductive energy storage (IES) [9], [12], [13]. By utilizing these energy storage methods, a variety of circuittopologiescan be constructed g. 1 showsthree circuit

Bidirectional Wireless EV Charging and Smart Grid Integration

They can be any T (or n) - network built using passive energy storage components. Some simplified tuning networks on the secondary side are shown in Figure 2. The output power of the circuit can also be written as in Equation 3, where Isc is the current of the secondary side under short circuit condition and Q2 is the secondary load quality factor.

Solid-State Marx Generator Circuit Based on Inductive Energy Storage

Solid-state Marx generator circuits have been widely studied in recent years. Most of them are based on capacitive energy storage (CES), with the basic principle of charging in parallel and

Inductive energy storage grid circuit [PDF]

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