Alternator testing method and system using ripple detection
Alternator testing method and system using timed application...
Ambient magnetic field measuring oscillator
Ammeter for use with a.c. electric power lines
Amperometric dual-electrode sensors
Amplification of signals produced by a current biased...
Amplifier coil and connection
Amplifier system
Amplifying system
Amplitude limiter circuit
Amplitude modulated electrical signal analysis circuit...
An ac current sensor for measuring electric ac current in a...
An adaptive, on line, statistical method and apparatus for...
An apparatus and method for estimating synchronized phasors...
An apparatus and methods for controlling operation of a...
An efficient method for calculating the dot product in fault...
An electric power meter including a temperature sensor and...
An electric sensor web, system and a method for its manufacture
An electrical instrument platform for mounting on and...
An electrical metering system having an electrical meter and...