Concept

Shunt (electrical)

Related publications (35)

An Optimized Extended Kalman Filter Algorithm for Hybrid Stepper Motors

In this article a high performance Extended Kalman filter algorithm is used to estimate rotor speed, rotor position and load torque in a Hybrid Stepper Motor (HSM). Together with a PI speed controller, the Kalman filter forms a very robust sensorless close ...

2003

Use of genetic algorithms to extract primary lightning current parameters

José-Luis Bermudez

In this paper, we propose a method based on genetic algorithms to extract primary lightning return stroke current parameters from currents measured using instrumented towers, including the possibility of contamination by multiple reflections occuring along ...

2002

Conducting barrier electrodes for direct contact of PZT thin films on tungsten

Nava Setter, Paul Muralt, Thomas Maeder

Two W protection schemes for direct-contact bottom electrodes for PZT thin films, namely RuO2/Cr and RuO2/Ru, were compared with respect to protective performance and contact resistance up to 800 degrees C annealing temperature in oxygen. Cr clearly offers ...

1998

Protection of MV and LV networks against lightning. I. Basic information

The characteristics of lightning overvoltages initiated on overhead distribution lines vary greatly depending on the lightning stroke characteristics, the method of overvoltage generation (direct or induced), the orographic conditions (shielding effects) a ...

1997

Lightning protection of distribution networks. Part II: Application to MV networks

The basic information for designers of lightning protection of MV and LV networks is given in Part I of the present publication. This Part II gives an application of this basic information to the lightning protection of MV networks containing overhead line ...

1997

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