Influence of circuit parameter on ozone synthesis using
An inductive energy storage system pulsed power generator using semiconductor opening switch (SOS) diodes was employed to drive a co-axial cylinder plasma reactor for ozone synthesis with high yield.
Two-stage opening switch for inductive energy
A two-stage opening switch comprising of a vacuum switch as the first stage and a high voltage fuse in series with a silicon controlled rectifier (SCR) as the second stage is presented.
Artificial intelligence computational techniques of flywheel energy
Pumped hydro energy storage (PHES) [16], thermal energy storage systems (TESS) [17], hydrogen energy storge system [18], battery energy storage system (BESS) [10, 19], super capacitors (SCs) [20], and flywheel energy storage system (FESS) [21] are considered the main parameters of the storage systems. PHES is limited by the environment, as it requires a
Voltage adding of pulse forming lines using inductive energy
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.
Compact Nanosecond Pulse Generator Based on Distributed Inductive
High-voltage nanosecond pulse generators with compactness and repetition frequency have become a vital demand in some fields. In this article, the principle of inductive energy storage (IES) is applied to twisted pair wire (TPW), which serves as an energy storage unit for generating nanosecond pulse. As a kind of transmission line, the electromagnetic field
10 kV nanosecond pulse generator with high voltage gain and
In this paper, a new type of boost pulse-forming line generator is proposed. Combining the advantage of a short pulse generated by the transmission line and the principle
A superconducting magnetic energy storage based current-type
Furthermore, considering the potential risk of the system suffering from a severe voltage sag, an additional energy storage device (ESD) is also required to perform energy conversion with the system. Different from the VSI, the CSI is equipped with inductive-type energy storage in series with the DC bus to emulate supplying the inverter
Performance model of vacuum arc thruster with inductive energy storage
The test system consists of a vacuum system, an oscilloscope, several current probes, an active high-voltage probe, several passive 10X probes, and a computer, as shown in Fig. 1 (a). During the experiments, the vacuum system maintained a pressure of approximately 5 × 10 −3 Pa using a molecular pump and two mechanical pumps. It had a
A High-Voltage Pulse Generator with Inductive Energy Storage
—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 is capable of reliably interrupting the current with an amplitude of 800–850 A in an inductive energy storage, forming from a low-
(PDF) Modeling, Simulation and Control
Modeling, Simulation and Control of a Doubly-Fed Induction Generator for Wind Energy Conversion Systems September 2020 International Journal of Power Electronics
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 Storage
Re~ent progress in the development of key elements of high power inductive storage systems makes it po3sible to generate high power pulses using energy stJrage systems (other than explosive generators) th~t include single-pulse inductive systems, hybrids (i~ductor/pulse line1 and inductive devices for steepening of
Inductive Energy Storage Devices
This magnetic field then stores energy. When the current is interrupted, the collapsing magnetic field induces a voltage in the inductor, releasing the stored energy in a pulse. Saturation Inductive Energy Storage
INDUCTIVE ENERGY STORAGE CIRCUITS AND SYITCHES
Opening switch used in an inductive energy storage system to transfer energy to a load. Simplified waveforms of the storage coil current and load current for an inductive energy storage system. weapons-effects simulation; high power radar; and induction heating systems. The importance of the many applications and the lack of a
Compact pulsed power generator using an inductive energy
The pulsed power generation from the inductive energy storage system, which is extremely compact and light, is investigated by the two-staged opening switches of fuses and
A Review of Flywheel Energy Storage
The operation of the electricity network has grown more complex due to the increased adoption of renewable energy resources, such as wind and solar power. Using
Low-Voltage Ride-Through Control
This paper presents a low-voltage ride-through (LVRT) control strategy for grid-connected energy storage systems (ESSs). In the past, researchers have investigated the LVRT control
A High-Voltage Pulse Generator with Inductive Energy Storage
It was shown that a TГИ2-500/20 thyratron is capable of reliably interrupting the current with an amplitude of 800–850 A in an inductive energy storage, forming from a low-voltage (0.5–2 kV)
Compact Nanosecond Pulse Generator Based on Distributed
High-voltage nanosecond pulse generators with compactness and repetition frequency have become a vital demand in some fields. In this article, the principle of inductive
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
Voltage Transformer EMF (52
Inductive type: Inductive type- light version: Insulation : Oil-paper quartz: Oil-paper: Highest voltage for equipment: kV: 52 - 170: 52 -145: Voltage factor (Vf) Up to 1.9/8 hrs: Up to 1.9/8hrs: Insulators : Porcelain/polymeric: Porcelain/polymeric: Creepage distance: mm/kV: ≥ 25 Longer on request: ≥ 25 Longer on request: Ambient
(PDF) Compact nanosecond pulse
The present paper describes a new architecture of a high-voltage solid-state pulse generator. This generator combines the two types of energy storage systems: inductive
Standalone Self-Excited Induction Generator with a Three-Phase
cost. However, the induction generator offers poor voltage regulation and its value depends on the prime mover speed, capacitor bank size and load characteristics [1]. The cage-type induction generators advantages have led to choose them as a suitable candidate for energy supply in rural communities and remote areas, where these machines can be
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 power level
Investigation of Semiconductor Opening Switch for Pulsed Power
In pulsed power systems, inductive energy storage has an advantage over capacitive storage because of its higher energy density. Exploiting this advantage requires the use of an opening switch to generate the voltage pulse. Moreover, the growing need for reliable pulsed power generators, particularly for industrial applications, strongly supports the adoption of solid-state
Repetitive Pulsed High Voltage Generation Using Inductive Energy
A S WE know from previous studies on the inductive energy storage system, the energy density of the inductive energy storage system is one order of magnitude higher than that of the capacitive one
An Inductive Energy Storage System Using Ignitron Switching
A new inductive energy storage switching system that fulfills this need is described. The new system utilizes an ignitron bridge circuit and a capacitor to invert from the
Compact pulsed power generator using an inductive energy storage system
The pulsed power generator, named ASO-I, is extremely compact and light in comparison with a conventional pulsed power generator, which consists of a Marx bank and a water pulse forming line. The ASO-I has a two-staged opening switch, consisting of fuses in water and a plasma erosion opening switch, and can be operated hundreds of times a day at an
Voltage Source Converters with Energy Storage Capability
based on a real system, in which some induction motors driving pumps along a pipeline are fed from a radial transmission line. Studies show that for a weak system with induction motor loads, a StatCom with certain energy storage capacity will effectively improve
High Voltage Generation from Inductive Pulsed Power Generator
High voltage output up to 800 kV with voltage risetimes of 15 to 40 ns is successfully generated by a compact pulsed power generator (60× 120× 150 cm3) with an inductive energy storage system.
(PDF) Output voltage adjustment of a pulsed high
The possibility of adjusting the output voltage of a high-voltage nanosecond pulse generator with inductive energy storage and a solid-state switching system was investigated.
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 comp
Compact inductive energy storage pulse power system
By optimizing the exploding wire parameters, a compact, robust, high voltage pulse power system, capable of generating reproducibly 240 kV, is developed.