Techniques for capacitor dielectrics characterization

Autor: Bo Li, Haijuan Zhang, Shihai Zhang
Rok vydání: 2020
Předmět:
Zdroj: Advanced Dielectric Materials for Electrostatic Capacitors ISBN: 9781785619885
DOI: 10.1049/pbpo158e_ch2
Popis: Electrostatic capacitors are indispensable components in high voltage pulsed power systems and power electronics. They are widely employed in applications such as pulse-forming networks, switched-mode power supplies, medical defibrillators, and power electronics in hybrid electric vehicles (HEY), grid-tied wind turbine generators, high-speed trains, photovoltaics, etc. They perform the conversion of prime electric energy to energize large loads, and regulate electrical inputs into stable outputs over a wide range of load conditions. In most applications, the electrostatic capacitors are not the primary energy storage device; rather, their function is more likely conditioning primary electrical energy to certain pulse form, AC/DC, frequency, or voltage level to drive the final electrical load.
Databáze: OpenAIRE