Title :
Exploring the low frequency performance of thermal converters using circuit models and a digitally synthesized source
Author :
Oldham, N. ; Parker, M. ; Bell, B. ; Avramov-Zamurovic, S.
Author_Institution :
Electr. Div., Nat. Inst. of Stand. & Technol., Gaithersburg, MD, USA
Abstract :
Low-frequency tracking errors of thermal voltage converters are described and estimated using circuit models. A digitally synthesized source is used to confirm ac-dc differences in the 0.001 Hz to 40 Hz range.
Keywords :
measurement standards; performance evaluation; signal generators; signal sources; voltage-frequency convertors; 0.001 to 40 Hz; ac-dc differences; circuit models; digitally synthesized source; low frequency performance; thermal converters; thermal voltage converters; tracking errors; Circuit synthesis; Circuit testing; Decision support systems; Energy conversion; Frequency conversion; Frequency estimation; Frequency synthesizers; Tellurium; Temperature sensors; Voltage;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1996 Conference on
Conference_Location :
Braunschweig, Germany
Print_ISBN :
0-7803-3376-4
DOI :
10.1109/CPEM.1996.547183
