high-frequency voltage stress
Interleaved Switched-Capacitor Bidirectional DC-DC Converter with Wide Voltage-Gain Range for Energy Storage Systems
... a high voltage gain by adjusting the turns ratio of the coupled inductor [18], but the problem associated with the leakage inductor is still difficult to be solved and the converter’s power converting and ...
18
Analysis, Simulation of 3-Stage Cockcroft-Walton Voltage Multiplier for High Step-Up Dc-Dc Converter
... as voltage stress across each switches are same, and one n-stage CW voltage multiplier The four switches are divided into two groups Sm1 (Sc1) and Sm2(Sc2) which operate in complementary mode, and ...
8
High Frequency Characteristics of. Medium Voltage XLPE Power Cables. Gavita Mugala
... High voltage extruded power cables are critical components of power distribution ...the high frequency properties of high voltage distribution ...for high capacity data ...
93
Power Electronic Transformer based IGBT Converters for Electric Locomotive Applications
... line frequency transformer or locomotive transformer is located at the front cubicle of the engine room of ...[4].Thus high voltage grid voltage can split into different bridges in a cascade ...
6
A New Boost DC-DC Converter Based on a Coupled Inductor and Voltage Multiplier Cells
... and voltage multiplier cells are used in the presented converter to obtain high voltage conversion ...reduce voltage stress of the power ...cycle, high voltage conversion ...
14
Analysis of generation of High DC voltage
... generating high voltages at relatively low Currents is the classic multistage diode/capacitor voltage multiplier, known as Cockcroft Walton Voltage multiplier is ...higher frequency of the ...
5
High Frequency Oscillations are Phase-Amplitude Coupled in Stress Induced Seizures Following Traumatic Brain Injury
... the voltage changes of this electric field, and results in oscillations that exist within a frequency range called the local field potential (LFP; Buzsaki and Draguhn, ...
69
Electrical Energy Storage to Meet Evolving Aircraft Needs .
... Table 2-1 below provides another comparative breakdown among capacitor technologies and includes frequency and temperature capability as an additional attribute for comparison. In general, due to the larger time ...
53
Analysis of an Interleaved Flyback Converter Featured with Zero-Voltage Transition
... Flyback converters are widely applied on electrical power-supply circuits with low-power demand, but requesting electrical isolation due to their simple structures and low component counts. The limited power-handling ...
9
Design Considerations of High Voltage and High Frequency 3 Phase Transformer for Solid State Transformer Application
... coercivities, high permeabilities (around ...its high performance in the kilo Hertz frequency range ...its high permeability, the core size is smaller than that of other materials, the heat ...
81
Performance Analysis of Single Stage Boost Inverter Using Quasi-Z Source Technique
... achieve voltage boost ...significantly high voltage gain compared to the traditional PWM techniques is ...output voltage boost ...modified voltage fed quasi z source inverter which ...
9
COMPARISON OF CABLES
... low voltage generating sets, standards, under ...low voltage or extra-low voltage generating sets are used to power an installation; as the sole means of supply, or as a backup in case of failure of ...
7
A Low Power High Sensitivity CMOS Multivibrator Based Voltage to Frequency Convertor
... the voltage domain and then digitized by means of a standard ...systems, voltage to frequency conversion is a suitable alternative to the standard analogue-to-digital (A/D) conversion to digitize the ...
6
Review of High Step up Converter with Voltage Multiplier for Photovoltaic System
... of high step up converters includes improving voltage gain without using extreme duty ratio, reduction of voltage stress, current ripple and conduction losses are desirable for renewable ...
6
Electrical systems in pod propulsion. Master of Science Thesis of Electric Power Engineering. Lena Bergh Ulrika Helldén
... Originally, DC motors were the most practical alternative for propulsion. When power semiconductors became industrially available, the variable speed drives for AC motors became commercially competitive and today all ...
67
A Novel Improved Performance of Power Distribution System using DSTATCOM under I.M Drive Scheme
... a voltage source converter (VSC) and generates capacitive and inductive reactive power ...regulate voltage for one large rating motor or for a series of small induction motors starting ...
8
Improved Power Quality by Using Fuzzy Logic Controller Based D-Statcom in Distribution System
... like voltage sags, swell, flickers etc ...the voltage at distribution ...to voltage fluctuations, harmonic content and interruptions ...fixed voltage at the point of common coupling for ...
8
Enhancing Power factor with Power Saving in Induction Motor Drive
... AC voltage converters are widely used as one of the power electronic device to control output AC voltage in which a variable AC voltage is obtained from fixed AC voltage for power ranges from ...
5
Improved Symmetric Switched-Inductor/Capacitor Quasi Z-Source Inverter with Ability Uplifted-Boost
... higher voltage boost and lower voltage stress on capacitors and ...lower stress on capacitors [18], ...lower voltage stress on the capacitors are the benefits of the continuous ...
12
Vol 3, No 12 (2015)
... moreover, high step-up gain, high efficiency, and low voltage stress are achieved even for high-power ...a voltage multiplier module, and the voltage multiplier module is ...
7