Title :
A microprocessor based electronic high performance capacitor
Author :
Hagiwara, Naoki ; Wada, T. ; Kimura, Y.
Author_Institution :
Nat. Defense Acad., Yokosuka, Japan
Abstract :
A simple but accurate and stable system for realizing a high performance large capacitance capacitor is studied. By compensating a usual 100.3 nF capacitor with a 100.0 pF standard capacitor using a microprocessor, a 100.0 nF capacitor, with performance as good as the standard capacitor, has been obtained.
Keywords :
Capacitance measurement; Capacitors; Measurement standards; Microprocessor chips; 100 nF; 100 pF; 100.3 nF; accurate stable system; compensation; control loop; electronic high performance capacitor; large capacitance; microprocessor based; standard capacitor; transfer function; Admittance; Artificial intelligence; Capacitance; Capacitors; Circuit testing; Counting circuits; Dielectric losses; Electronic circuits; Filters; Transfer functions;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 2000 Conference on
Conference_Location :
Sydney, NSW, Australia
Print_ISBN :
0-7803-5744-2
DOI :
10.1109/CPEM.2000.850908
