Pulsed voltage generator for verification high voltage dividers
نویسندگان
چکیده
منابع مشابه
High-voltage pulsed generator for dynamic fragmentation of rocks.
A portable high-voltage (HV) pulsed generator has been designed for rock fragmentation experiments. The generator can be used also for other technological applications. The installation consists of low voltage block, HV block, coaxial transmission line, fragmentation chamber, and control system block. Low voltage block of the generator, consisting of a primary capacitor bank (300 μF) and a thyr...
متن کاملHigh Voltage Resistive Dividers At Low Cost
It is presented the design and construction of resistive voltage dividers 150 KV class for DC and AC measurements in a high voltage laboratory, using low cost commercial elements.
متن کاملElectronic compensation of inductive voltage dividers and standard voltage transformers
A new compensating system is proposed to reduce the ratio error and the phase error of inductive voltage dividers and standard voltage transformers, operating at no load. An electronic amplifier reduces the input current, which is the main cause of error in low-frequency applications, while at the same time the input impedance is greatly increased.
متن کاملDynamic Measurement Uncertainty of Hv Voltage Dividers
− Recently we proposed an approach based on digital filtering for evaluating dynamic non-stationary contributions to the measurement uncertainty. A dynamic simulator instead of a digital filter bank is here utilized for deriving the dynamic measurement uncertainty of mixed capacitive voltage dividers. These are used for lightning impulse measurements, during a calibration measurement of a stand...
متن کاملA Lecture on Accurate Inductive Voltage Dividers
The United States Naval Academy is an undergraduate school with a successful engineering program. An underlying philosophy in the Systems Engineering Department is to emphasize hands-on experience while maintaining a solid theoretical background. To realize this principle, both teachers and students face many challenges. In this paper an attempt is made to teach students how to build a very acc...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of NTU "KhPI". Series: Problems of Electrical Machines and Apparatus Perfection. The Theory and Practice
سال: 2020
ISSN: 2079-3944
DOI: 10.20998/2079-3944.2020.1.08