HIGH-PRECISION AC-DC TRANSFER STANDARDS AT ETL

被引：17
|
作者：
SASAKI, H
TAKAHASHI, K
KLONZ, M
ENDO, T
机构：
[1] JAPAN ELECT METERS INSPECT CORP,MINATO KU,TOKYO 108,JAPAN
[2] PHYS TECH BUNDESANSTALT,W-3300 BRAUNSCHWEIG,GERMANY
来源：
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT | 1993年 / 42卷 / 02期
关键词：
D O I：
10.1109/19.278635
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new measurement system has been developed in order to re-evaluate the present ac-dc transfer standards of the Electrotechnical Laboratory (ETL). The new measurement system consists of a high-precision comparator system and a modified fast-reversed dc source. The ac-dc transfer differences of thermal transfer standards were intercompared using the comparator system with a resolution better than 1 ppm. The absolute ad-dc transfer differences of single-junction thermal converters (SJTC's) were evaluated in terms of a multijunction thermal converter and by the modified fast-reversed dc method. The results obtained by the two methods agreed within 1 ppm.
引用
收藏
页码：603 / 607
页数：5
相关论文
共 50 条
  • [31] APMP Key Comparison of ac-dc Current Transfer Standards Final Report
    Jing T.
    Metrologia, 2024, 1 A
  • [32] The properties of commercial thick film resistance elements as ac-dc transfer standards
    Fletcher, N.
    Goebel, R.
    2008 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS DIGEST, 2008, : 110 - 111
  • [33] DESIGN FEATURES OF A PRECISION AC-DC CONVERTER
    MARZETTA, LA
    FLACH, DR
    JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS SECTION C-ENGINEERING AND INSTRUMENTATION, 1969, C 73 (3-4): : 47 - +
  • [34] Comparison of high-frequency AC-DC voltage transfer standards at NRC, VSL, PTB, and NIST
    Filipski, PS
    van Mullem, CJ
    Janik, D
    Klonz, M
    Kinard, JR
    Lipe, TE
    Waltrip, BC
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2001, 50 (02) : 349 - 352
  • [35] Dual-Using AC-DC Transfer Standard for Characterization of Precision Shunt
    Isaiev, Valentyn
    IEEE INSTRUMENTATION & MEASUREMENT MAGAZINE, 2023, 26 (09) : 53 - 59
  • [36] Protection against Transient Overvoltage in Precision AC-DC Transfer Measurement System
    Kgakatsi, Thato E.
    Golovins, Eugene
    Venter, Johan
    Nicolae, Dan V.
    FIFTH CONFERENCE ON SENSORS, MEMS, AND ELECTRO-OPTIC SYSTEMS, 2019, 11043
  • [37] Precision AC-DC Transfer Measurements With a Josephson Waveform Synthesizer and a Buffer Amplifier
    Seron, Olivier
    Djordjevic, Sophie
    Budovsky, Ilya
    Hagen, Thomas
    Behr, Ralf
    Palafox, Luis
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2012, 61 (01) : 198 - 204
  • [38] AC-DC difference precision measurement of μpot
    Wei, YC
    Tsai, HJ
    IMTC/99: PROCEEDINGS OF THE 16TH IEEE INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE, VOLS. 1-3, 1999, : 1834 - 1836
  • [39] Implementation of High Precision Error Amplification Scheme for AC-DC Converter
    Wu, Qiang
    Li, Xun
    Li, Yongyuan
    Di, Zhixiong
    Feng, Quanyuan
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2022, 69 (03) : 1522 - 1526
  • [40] Fuzzy control of AC-DC converters supplying high precision DC drive systems
    Florescu, A
    Alexandru, V
    Stoichescu, DA
    24TH INTERNATIONAL SPRING SEMINAR ON ELECTRONICS TECHNOLOGY: CONCURRENT ENGINEERING IN ELECTRONIC PACKAGING, CONFERENCE PROCEEDINGS, 2001, : 193 - 196
12345