http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115060167-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b0832d3452d28a419bd62dde8e3fc74 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F17-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B11-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B11-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F17-16 |
| filingDate | 2022-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e30dbdc643d4fb6f0d981e11d7a9ee2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_341a690e415acfff5c5ef054c538fdad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_452b830420f0c88394faebfd1e9d603a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f5f865881d4b230c90c22e2fbd6d98f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c68ce326d9037ebf0787a0e78581397 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7cfe18465abe13c86a4094b5aa9a346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92cb6809125d0f6f7d2e1dd813484259 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d48a6e133dcf3a71d1a11bac5ad83fce |
| publicationDate | 2022-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115060167-A |
| titleOfInvention | A New Optimal Calculation Method for Axis Measurement and Adjustment of Hydroelectric Units |
| abstract | The invention is suitable for the field of water conservancy and hydropower, and provides a new method for calculating and adjusting the axis of a hydroelectric unit. , through the method of automatic cranking, measure the displacement changes corresponding to different cranking angles of the generator, establish a displacement-angle coordinate system according to the numerical characteristics of the displacement data, and then perform morphological filtering on the obtained large amount of displacement data to remove the signal The interference information in the measurement, reduce the error, improve the measurement efficiency, and finally pass the displacement matrix Y and the measurement angle matrix Perform algorithm fitting to get the most realistic sine function. By fitting a small amount of measurement data, this method selects a fitting algorithm that can use more measurement data and is more efficient while maintaining the accuracy of the device measurement data. Through function fitting, data measurement is reduced to a certain extent. error impact and cost consumption. |
| priorityDate | 2022-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.