SUPERCONDUCTIVITY - PART 8: AC LOSS MEASUREMENTS - TOTAL AC LOSS MEASUREMENT OF ROUND SUPERCONDUCTING WIRES EXPOSED TO A TRANSVERSE ALTERNATING MAGNETIC FIELD AT LIQUID HELIUM TEMPERATURE BY A PICKUP COIL METHOD
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Specimen preparation
7 Testing conditions
8 Calculation of results
9 Uncertainty
10 Test report
Annex A (informative) - Additional information relating to
Clauses 1 to 10
Annex B (informative) - Explanation of AC loss measurement
with Poynting's vector [10]
Annex C (informative) - Estimation of geometrical error in
the pickup coil method
Annex D (informative) - Recommended method for
calibration of magnetization and AC loss
Annex E (informative) - Coupling loss for various types of
applied magnetic field
Annex F (informative) - Uncertainty considerations
Annex G (informative) - Evaluation of uncertainty in AC
loss measurement by pickup coil method [13]
Bibliography
Describes the measurement method of total AC losses by the pickup coil method in composite superconducting wires exposed to a transverse alternating magnetic field.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 90 |
