Algorithm and a Program for Determining the Relative Measurement Error of Watt-hour Meters.

被引:0
|
作者
Otesteanu, M.
Popa, M.
Jivet, I.
机构
来源
Metrologia aplicata | 1980年 / 27卷 / 04期
关键词
COMPUTER PROGRAMMING - Subroutines;
D O I
暂无
中图分类号
学科分类号
摘要
An algorithm and a program for calculating the above-mentioned error are presented which make it possible to automate the metrological calibration and verification processes. The program, written in the assembling language Intel 8080, is highly economical concerning memory dimension as well as time of execution, giving a high productivity of 300 meters in real-time operation and a very high accuracy, the computation error being negligible.
引用
收藏
页码:146 / 149
相关论文
共 27 条
  • [1] CHARACTERISTIC ERRORS OF ELECTRONIC WATT-HOUR METERS
    FILBERT, D
    MARGANITZ, A
    ETZ ARCHIV, 1985, 7 (01): : 3 - 10
  • [2] Study on the effect of interharmonics on the electrical energy measurement of watt-hour meters
    Zhou, Shao-Yuan
    Zheng, Jian-Zhong
    Zhu, Zhong-Wen
    Jiliang Xuebao/Acta Metrologica Sinica, 2007, 28 (SUPPL. DEC.): : 193 - 197
  • [3] IMPROVED MAGNETIC RETARDING SYSTEM FOR WATT-HOUR METERS
    MCQUARRIE, AM
    IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1976, 95 (03): : 915 - 917
  • [4] PARASITIC FORCES EXISTING IN INDUCTION WATT-HOUR METERS
    SHOTTER, GF
    PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1949, 96 (53): : 729 - 751
  • [5] Precision current transformers for electronic watt-hour meters
    Ferch, Martin
    Components, 1998, 33 (06): : 37 - 38
  • [6] Performance of inductive watt-hour meters under nonsinusoidal conditions
    Rodrigues, da Silva, Rui Vagner
    Samesima, Milton Itsuo
    de Oliveira, Jose Carlos
    Ciencia & Engenharia/ Science & Engineering Journal, 2000, 9 (01): : 101 - 108
  • [7] NEW PRECISE COMPARISON METHODS OF TESTING WATT-HOUR METERS
    LUDMER, J
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 1976, 25 (03) : 198 - 202
  • [8] Power-to-frequency converters replace mechanical watt-hour meters
    Morrison, D
    ELECTRONIC PRODUCTS MAGAZINE, 1998, 40 (10): : 23 - 23
  • [9] A Design of Error Computing System for Multifunctional Watt-hour Meter
    Cai, Busen
    Gao, Mingyu
    Zhou, Weiwei
    He, Zhiwei
    2013 THIRD INTERNATIONAL CONFERENCE ON INSTRUMENTATION & MEASUREMENT, COMPUTER, COMMUNICATION AND CONTROL (IMCCC), 2013, : 715 - 718
  • [10] Drawback of Using Double Core Current Transformers in Static Watt-Hour Meters
    Mlejnek, P.
    Kaspar, P.
    SENSOR LETTERS, 2009, 7 (03) : 394 - 396