title: Rogowski coils: theory and experimental results.
abstract: The theory is given of the voltage output of a Rogowski coil excited by a current pulse flowing along the axis of the coil. In this theory the Rogowski coil is considered as a delay line. The results do not differ from those obtained usually by considering the coil as a voltage source dphi/dt with an inductive output impedance. Details are also given of the design of two Rogowski coils and their working modes are fully analyzed.
authors.affiliation: Istituto di Fisica, Universitá di Lecce, Lecce, Italy.
authors.forename: V
authors.initials: V
authors.lastname: Nassisi
authors.forename: A
authors.initials: A
authors.lastname: Luches