Title :
Principle of time-invariant loss-less resistor and its application in electric power system
Author :
Ping, Qian ; Xiang, Ge ; Qiming, Ding
Author_Institution :
Sch. of Mech. & Autom. Eng., Shanghai Inst. of Technol., Shanghai, China
Abstract :
A new circuit element - time-invariant loss-less resistor is introduced in this paper. This resistor is composed of superconductor, electrical switch and its exchange circuit. Because this resistor is a ldquoone-portrdquo element and its value is single it can absolutely supersede conventional resistor so as to save energy and limit current and improve the performance of the circuit.
Keywords :
resistors; switches; electric power system; electrical switch; exchange circuit; one-port element; time-invariant loss-less resistor; Automation; Fault current limiters; Gas lasers; Inductors; Missiles; Power engineering and energy; Resistors; Switches; Switching circuits; Voltage; loss-less; resistor; superconductor; time-invariant;
Conference_Titel :
Industrial Electronics and Applications, 2009. ICIEA 2009. 4th IEEE Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-2799-4
Electronic_ISBN :
978-1-4244-2800-7
DOI :
10.1109/ICIEA.2009.5138816
