Analysis of the transformer secondary currents are performed to have a detailed understanding on the Total Harmonic Distortion (THD) and Eddy Current losses ... This work was supported by the Sensors ...

Want to sense air temperature? There’s a sensor for that. Particulate content in the air? There’s a sensor for that, too. Someone sneaking up on you? Get yourself some passive infrared sensors ...

The HY-VAULT system addresses critical safety and infrastructure challenges for utility companies managing aging underground vault transformers in urban environments. By remotely monitoring dissolved ...

The ZE2531 Isolation Transformer from Coilcraft is designed to provide galvanic isolation for Single Pair Ethernet (SPE) ...

Abstract: Phase current reconstruction utilizing a single current sensor (SCS) in motor drive systems has attracted much attention due to its low cost. However, the minimum sampling time limits the ...

This method has some drawbacks and utilities are now considering the application of fiber optic temperature sensors for this critical ... with a heater element which is fed by a current proportional ...

Electrical utilities have relied upon potential transformers (PTs ... s Oak Ridge National Laboratory. The sensor is based on a capacitive divider for voltage monitoring and a Rogowski coil with an ...

Abstract: Up to the present time, the only data generally available to protection engineers for determining the performance of current transformers have been the ratio and phase-angle curves of the ...

The vehicle is equipped with a raspberry pi camera for visual feedback and an RPlidar A1 sensor used for Simultaneous Localization and Mapping (SLAM), autonomous navigation and obstacle avoidance.