Inductive energy storage delay

A Repetitive Current Interrupter for an Inductive Energy …

The use of inductive energy storage requires a current interrupter, or ''open­ ing'' switch, to divert current into the load. A mechanical switch employing slid­ ing electrical contacts was built and test­ ed in an inductive energy storage …

10 kV nanosecond pulse generator with high voltage gain and …

The proposed generator combines the inductive energy storage of transmission lines with a variable-impedance transmission line transformer to generate a nanosecond pulse with high-voltage gain. The isolation effect caused by transmission …

The Cascade of High-Voltage Pulsed Current Sources

Pulsed current generators using inductive energy storage (IES) can satisfy this demand, ... Figure 11a,b delay Δt reaches 10 μs. There is a weak current on the load during the delay period. This narrowed the current pulse width on the load, the set current pulse width is 22 μs, and the actual current pulse width is 12 μs. When the ...

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 …

Voltage adding of pulse forming lines using inductive energy storage

Both methods use inductive energy storage (IES) instead of traditional capacitive energy storage (CES), which means that the PFLs are charged by current instead of voltage. One of the methods (Type A) used an additional transmission-line-transformer (TLT) to achieve the output voltage adding from multiple PFLs, while the other method (Type B ...

Inductive and Capacitive Hysteresis of Current-Voltage …

tral devices for electronics and energy storage. While they do not conduct direct current, they show hysteresis under voltage cycling, as presented in Fig. 1(C), which also shows a general characteristic of hysteresis in current-voltage curves: the effect becomes amplified when the voltage scan velocity increases.

Design of inductive pulsed current generator based on solid …

inductor as energy storage component will be a better choice, because the inductive current cannot leap immediately even though the loads are fluctuating. Meanwhile, the circuit systems may be exposed to the risk of overvoltage caused by the inductor. So the overvoltage protection of the inductor cannot be negligible.

Pulsed Power Technology

This is the simplest model for a pulsed current circuit on the basis of an inductive energy storage system . Electrical energy is stored in an inductor as a magnetic field and then released into a load resistor via a switch. ... The input pulse has a time dependence of f(t), but has a propagation delay t – R 0 /c. Similar to the single-charge ...

Performance model of vacuum arc thruster with inductive energy storage ...

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 thruster, there is a lack of integrated performance models for the ...

Development of compact inductive energy storage pulsed …

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 compact modified TO-268. In this article, the switching characteristics required for IES pulsed-power generator development are evaluated.

A modified circuit topology for inductive pulsed power supply …

There are three improvements to the inductive pulsed power supply. (1) When L 1 is charged by the prime power quickly, the interference of C 1 to L 1 can be …

Design, implementation and experimental results of an inductive …

In order to guarantee a quick development of the EVs market, broad infrastructure is required to comfortably recharge their energy storage systems as fast as possible. Inductive power transfer (IPT) is an innovative approach for EV battery charging owing to the possibility of wireless supply, which prevents the use of electric cables to …

Research on Energy Recovery of Inductive Pulsed Power Supplies …

As the delay time increases, the capacitor voltage reduces but the recovered energy also decreases. ... Inductive energy storage systems reach energy densities being one order of magnitude higher ...

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 …

The Cascade of High-Voltage Pulsed Current Sources

This paper presents a simple yet effective design for a pulsed current source, incorporating a solid-state Marx pulsed adder as the primary power source and …

Research on Energy Recovery of Superconducting Pulsed Power …

Higher energy density makes inductive energy storage more promising than capacitive storage for pulsed power supplies in industrial and military fields.

Self-triggering topology for high-power nanosecond pulse …

Until now, there are two major methods to generate high voltage repetitive nanosecond pulses: inductive energy storage (IES) system 9,10 and capacitive energy …

Simulation and experimental investigation of a high-Temperature ...

Meanwhile, with the development of superconducting technology, the superconducting inductive energy storage has been widely applied in pulsed power supply for the higher energy density, lower energy loss and smaller volume. ... Because of the time delay effect, a new energy allocation between inductance and capacitance is carried out …

Voltage adding of pulse forming lines using inductive energy storage ...

Two methods of output voltage adding using pulse forming lines (PFLs) have been studied and compared. Both methods use inductive energy storage (IES) instead of traditional capacitive energy storage (CES), which means that the PFLs are charged by current instead of voltage. One of the methods (Type A) used an additional transmission-line …

Solid-State Linear Transformer Driver Using Inductive Energy Storage ...

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 explore this new approach by proving its operation principle and demonstrating its typical performance. Magnetic cores in LTD modules are used as …

[PDF] Inductive Pulse Generation

The pulsed power generator with an inductive energy storage system is investigated as a driver for a high power microwave source. The length and diameter of an exploding wire …

Simulation and experimental investigation of a high-Temperature ...

In this paper, to obtain a higher amplitude, higher energy transfer efficiency and better waveform quality of pulse current, a pulsed power supply that has …

Inductors: Energy Storage Applications and Safety Hazards

When an ideal inductor is connected to a voltage source with no internal resistance, Figure 1(a), the inductor voltage remains equal to the source voltage, E such cases, the current, I, flowing through the inductor keeps rising linearly, as shown in Figure 1(b).Also, the voltage source supplies the ideal inductor with electrical energy at the rate …

Energy Storage Devices (Supercapacitors and Batteries)

The accelerated consumption of non-renewable sources of fuels (i.e. coal, petroleum, gas) along with the consequent global warming issues have intrigued immense research interest for the advancement and expansion of an alternate efficient energy conversion and storage technique in the form of clean renewable resource.

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 output. However, due to the non-ideal …

Solid Discharger for the Systems Forming a Current Pulse in Low ...

The inductive storage of energy L i is powered by the current source Q. The current source can be represented, in particular, by the condenser batteries or explosive magnetic (magnetocumulative) generators. Then the electric circuit of the inductive storage is opened, for example, by means of the explosive or electric-explosive opening switch R ...

Method of Inverter with Inductive Load Based on ...

Reference introduced the use of delay compensation predictive control to overcome system delay and studied the dynamic ... The current surge rises quickly, but still smoothly drives this inductive load. The energy storage inverter power supply based on instantaneous current method has been applied to oil field sites and deployed ...

Design and demonstration of micro-scale vacuum cathode arc …

the development of an inductive energy storage device [6], the com-bination of the inductive energy storage device and the trigger-less ignition method [16], and the use of a compact magnetic coil for col-limating and accelerating plasma [12,17]. In addition, Neumann et al. [18] demonstrated a Mg-fuelled centre-triggered pulsed cathodic arc

Performance model of vacuum arc thruster with inductive energy storage ...

By adopting a simple inductive energy storage (IES) circuit [7] and the "triggerless" ignition method [8], the mass of the propulsion system can be decreased to less than 200 g, with a specific impulse of >1000 s and a …

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 …

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 discharging in series. In this article, we propose a solid-state Marx circuit using inductive energy storage, where inductors play the role of principal energy storage …

Design and demonstration of micro-scale vacuum cathode arc …

「Design and demonstration of micro-scale vacuum cathode arc thruster with inductive energy storage circuit」。。 Cathodes Engineering & Materials Science 100%. Ions Engineering & …

The Cascade of High-Voltage Pulsed Current Sources

Currently, pulsed adders are used as pulsed voltage sources maturely. However, their use as pulsed current sources is significantly limited due to circuit impedance and the characteristics of …

Series-counterpulse repetitive-pulse inductive storage circuit

A high-power series-counterpulse repetitive-pulse inductive energy storage and transfer circuit includes an opening switch, a main energy storage coil, and a counterpulse capacitor. The local pulse is initiated simultaneously with the initiation of the counterpulse used to turn the opening switch off. ... There is no delay from command to ...

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 ...

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 output. However, due to the non-ideal dynamic characteristics of the switch and the fixed physical space size of the transmission line, it''s difficult to realize the generation and …

Performance model of vacuum arc thruster with inductive energy storage ...

The initial starting voltage as well as the energy to operate the vacuum arc is generated by a low mass (<300 g) inductive energy storage PPU, which can be controlled with TTL level signals.

Pulsed Power Technology

This is the simplest model for a pulsed current circuit on the basis of an inductive energy storage system . Electrical energy is stored in an inductor as a magnetic field and then released into a load …

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 …