Abstract :
This paper summarizes the work of an IEEE Task Force focused on development of modeling guidelines for fast front transients (i.e., frequency range from 10 kHz up to 1 MHz). These guidelines are intended to be used by engineers involved in digital simulations of electromagnetic transients, with particular emphasis on lightning surge analysis of overhead power lines and substations. Modeling philosophies, simplified mathematical relationships, typical data, and examples are given for various power system components. To illustrate the overall modeling procedure, a case study has been presented
Keywords :
IEEE standards; lightning protection; overvoltage; power overhead lines; power system analysis computing; power system transients; substations; surges; IEEE Task Force; case study; digital simulations; electromagnetic transients; fast front transients; lightning surge analysis; modeling guidelines; overhead power lines; power systems; substations; Digital simulation; Electromagnetic analysis; Electromagnetic transients; Frequency; Guidelines; Lightning; Power engineering and energy; Power system modeling; Power system transients; Surges;
