http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06245536-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12d24c0a12c3ecdb6d9a47d623d96e76 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J3-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-48 |
| filingDate | 1993-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e6fac6772256068282f210d06f4b51c |
| publicationDate | 1994-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06245536-A |
| titleOfInvention | Control parameter adjusting device for grid-connected inverter |
| abstract | (57) [Summary] [Purpose] The non-interference control parameters can be automatically adjusted to optimum values online without manpower. [Structure] Based on the output signals of the current regulators 10D and 10Q provided for each axis of the biaxial Cartesian coordinates, each axis voltage command signal is output using control parameters determined by the resistance component and reactance component of the interconnection impedance. The present invention relates to a control circuit for a grid interconnection inverter that includes a non-interference control unit 11 that non-interferentially controls active power and reactive power by separately controlling each axis current component in accordance with these voltage command signals. When the current command value is rotated on the biaxial Cartesian coordinates by a certain rotation matrix, the rotation matrix element such that the current command value vector after rotation and the voltage command vector output from the non-interference control unit 11 become parallel to each other. The rotation matrix calculation unit 14 for obtaining is provided, and the control parameters of the non-interference control unit 11 are set using the rotation matrix elements. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180131235-A |
| priorityDate | 1993-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.