The characteristics and classification of current transformers (CTs) used for protective relaying are described. This guide also describes the conditions that cause the CT output to be distorted and the…
This document specifies the DNP3 protocol structure, functions, cyber security features and interoperable application options (subset levels). The specified subset level defines the functionality implemented in each device. The simplest…
The calculation method for selection of phase-to-ground and phase-to-phase insulation withstand voltages for equipment is presented. Methods for insulation coordination of different air-insulated systems like transmission lines and substations are…
The diagnostic testing of new or service-aged, installed shielded power cable systems, which include cable, joints, and terminations, using electrical partial discharge (PD) detection, measurement, and location is covered by…
Surge protective components (SPCs) used in power and telecom surge-protective devices (SPDs) and equipment ports are covered by the C62.42 guide series. Component construction, characteristics, ratings, and application examples are…
Electric utilities are seeking to improve the overall efficiency and performance of the distribution system while helping to achieve energy and demand savings. Distribution volt-var optimization (VVO) can play a…
Practicing engineers in the hydroelectric industry can use this guide as a reference document. Prevailing industry practices in hydroelectric power plant control system logic, control system configurations, and control modes…
A proper design of the substation bus is aimed towards a safe and reliable operation of the substation and the power system. Two different types of buses are used in…
Fueled by advances in technology, new applications, Internet of Things (IoT) and market hype, growth in the sensors market is expected to exceed USD 345 billion at a CAGR of…
