http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-200369425-Y1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P13-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05F1-14 |
| filingDate | 2004-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2004-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-200369425-Y1 |
| titleOfInvention | Automatic voltage controller |
| abstract | The present invention relates to an AVC for driving a power transformer OLTC (On-Load Tap Changer), and a large display for viewing various information of the AVC, POWER, various errors, operation check (RAISE / LOWER, INT) , TIMER 1,2, LDC / Z, V Change 1,2, DVM), and LED to visually inform the display when a CPU error occurs, and a key button to freely set AVC correction values as key signals. Includes Menu / Exit, SEL, SET, UP, DOWN, mode switch for switching between Auto Mode and Manu Mode, and Reset switch for initializing the AVC system. A communication port includes a port for short-range communication with the ability to monitor the AVC status from outside by connecting a computer or to troubleshoot and correct data, and to display the AVC internal circuits and display errors. Display as character Alarm is given through and displays error only when it is malfunctioning. In addition to the constant monitoring function that automatically returns to the normal state upon recovery, the AVC's correction values (Z, LDC compensation, load center point, BAND WITH value, time delay value, etc.) can be reasonably calculated according to the characteristics of the line load. In addition, DSP processor and EVENT storage function are included to manage optimal voltage by applying. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100893179-B1 |
| priorityDate | 2004-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.