Title :
TACS enhancements for the electromagnetic transient program
Author :
Lasseter, R.H. ; Zhou, J.
Author_Institution :
Wisconsin Univ., Madison, WI, USA
fDate :
5/1/1994 12:00:00 AM
Abstract :
Transient analysis of control systems (TACS) of the electromagnetic transient program (EMTP) has been enhanced in many ways. There are major changes in methods of ordering components to minimize the introduction of time step and history term errors. Initialization algorithms have been greatly enhanced to allow multiple frequency initialization. An “IF THEN ELSE” control structure and the use of user written FORTRAN routines are among the important new features available to users of TACS
Keywords :
control system analysis computing; control systems; power system analysis computing; power system control; power system transients; EMTP; IF THEN ELSE control structure; electromagnetic transient program; history term errors; initialization algorithms; multiple frequency initialization; power system transients; time step errors; transient analysis of control systems; user written FORTRAN routines; Control system synthesis; Control systems; Delay effects; EMTP; Equations; Frequency; History; Power system transients; Transfer functions; Transient analysis;
Journal_Title :
Power Systems, IEEE Transactions on
