SYSTEM FOR FAULT MONITORING

PURPOSE: A malfunction sensing system is provided to grasp the malfunction location among a plurality of thyristors or ignition device easily. CONSTITUTION: The measure system(200) generates the result signal for judging the malfunction or function of ignition device which controls thyristors(100) w...

Full description

Saved in:
Bibliographic Details
Main Authors RYU, HO SEON, LEE, JOO HYUN, LIM, ICK HUN, SHIN, MAN SU
Format Patent
LanguageEnglish
Korean
Published 07.07.2011
Subjects
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
TESTING
Online AccessGet full text

Cover

More Information
Summary:PURPOSE: A malfunction sensing system is provided to grasp the malfunction location among a plurality of thyristors or ignition device easily. CONSTITUTION: The measure system(200) generates the result signal for judging the malfunction or function of ignition device which controls thyristors(100) which are power semiconductor element included in the power conversion facility for the power conversion in the water supply booting system or the large capacity generator, and outputs the result signal by converting into the light signal. The signal processing device(300) outputs the malfunction signal including information about the malfunction of thyristor and ignition device and corresponding to the result signal. The monitering(400) receives the malfunction signal, and indicates the malfunction of the thyristors or the ignition device.
Bibliography:Application Number: KR20090136145