Synopsis
Unlock precise inductance with a simple two-quantity method you can trust.
This work describes a practical approach to measuring inductance in absolute terms, using only the coil’s resistance and the frequency of an alternating current. It emphasizes clarity, repeatability, and the potential for high accuracy when harmonics are carefully handled.
The text outlines a straightforward setup where a noninductive resistor is placed in series with the coil, and a stable alternating current source provides a nearly sine wave. By balancing the voltages and precisely determining frequency, you can determine inductance with a minimal set of measured quantities. The authors discuss how to monitor and control speed, voltage, and waveform, and describe how to deduce corrections for any non-ideal waveforms.
- Clear, practical steps for setting up the measurement circuit and selecting components
- Techniques for determining the current’s waveform and the system’s frequency with high accuracy
- Guidance on identifying, analyzing, and compensating for harmonics to improve results
- Notes on potential error sources and how to minimize their impact during measurements
Ideal for readers interested in metrology, precision electronics, and the history of inductance measurement.
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The Absolute Measurement of Inductance (Classic Reprint)
impression à la demandeVendeur : Forgotten Books, London, Royaume-Uni
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Paperback. Etat : New. Print on Demand. This book explores the absolute measurement of inductance using novel techniques. The author devised a method involving the comparison of an inductive coil's impedance to the voltage drop across a noninductive resistance. By using an alternating current generator with a nearly sine wave, the author was able to achieve highly precise measurements. The corrections for wave form and other sources of error are carefully considered and applied to the results. The outcome is a set of inductance measurements that are accurate to within a few parts in a hundred thousand, which at the time of writing was a significant improvement over other methods. The methods introduced in this book have since been adopted by other researchers for use in their own experiments, demonstrating the significant impact of the author's work on the field of inductance measurement. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781333936822_0
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The Absolute Measurement of Inductance Classic Reprint
Vendeur : PBShop.store US, Wood Dale, IL, Etats-Unis
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PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781333936822
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The Absolute Measurement of Inductance Classic Reprint
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
Évaluation du vendeur 4 sur 5 étoiles
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781333936822
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EUR 20,43
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Expédition depuis Royaume-Uni vers Etats-Unis
Expédition depuis Royaume-Uni vers Etats-Unis
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