Features of Evaluation Drift Effect During Key Comparison COOMET.EM-K5 |
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| O. Velychko, S. Karpenko, I. Karpenko |
- Abstract:
- The paper describes some problems concerning the evaluation of travelling standard drift effect and its further influence on evaluation key comparison reference value during a key comparison. The authors have demonstrated the evaluation procedure for drift effect when its model can be linear or not linear. Comparative analysis of the proposed procedure with other different approaches was done applying the electric power data of COOMET.EM-K5 key comparison. All the calculations were done in MATLAB.
- Keywords:
- drift effect, key comparison, electric power, key comparison reference value, travelling standard, MATLAB
- Download:
- IMEKO-TC4-2017-001.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC4
- Event name:
- TC4 Symposium 2017
- Title:
22nd IMEKO TC4 Symposium and 20th International Workshop on ADC Modelling and Testing
"Supporting world development through electric&electronic measurements"- Place:
- Iasi, ROMANIA
- Time:
- 14 September 2017 - 15 September 2017