Sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and storage medium
The invention provides a sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and a storage medium, and the method comprises the steps: judging whether the current rechargeable power of a battery of a target vehicle is smaller than the expect...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | XIAN HAOLAN JIANG CUINA RI KOU |
| description | The invention provides a sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and a storage medium, and the method comprises the steps: judging whether the current rechargeable power of a battery of a target vehicle is smaller than the expected sliding energy recovery power of the target vehicle or not; the difference value between the current battery chargeable power of the target vehicle and the expected sliding energy recovery power of the target vehicle is obtained through calculation; and correcting the quadrature-axis current and the direct-axis current based on an equal torque curve. According to the method, the difference value between the current battery chargeable power of the target vehicle and the expected sliding energy recovery power of the target vehicle can be counteracted through the heating of the driving motor of the target vehicle. And on the other hand, in the heating process of the driving motor of the target vehicle, the braking |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN116766949A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN116766949A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN116766949A3</originalsourceid><addsrcrecordid>eNqNjrEKwjAYhLs4iPoOv7sORal0lKI4ueheYnKtP6R_apIWOvrmtuIDON3B3XfcPHnfLBuWmiDw9UAe2vXwA2nXtJCgIjuhBvHpDCkxZNCzBj1UgKEpctF5QlWxZoieQIne2Q3BQo9OWBNeHbcNJH4nwkioGuOq4a5ZJrNK2YDVTxfJ-ny6F5ctWlcitEqP12JZXNM0O2RZvs-Pu386H_3oSnk</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and storage medium</title><source>esp@cenet</source><creator>XIAN HAOLAN ; JIANG CUINA ; RI KOU</creator><creatorcontrib>XIAN HAOLAN ; JIANG CUINA ; RI KOU</creatorcontrib><description>The invention provides a sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and a storage medium, and the method comprises the steps: judging whether the current rechargeable power of a battery of a target vehicle is smaller than the expected sliding energy recovery power of the target vehicle or not; the difference value between the current battery chargeable power of the target vehicle and the expected sliding energy recovery power of the target vehicle is obtained through calculation; and correcting the quadrature-axis current and the direct-axis current based on an equal torque curve. According to the method, the difference value between the current battery chargeable power of the target vehicle and the expected sliding energy recovery power of the target vehicle can be counteracted through the heating of the driving motor of the target vehicle. And on the other hand, in the heating process of the driving motor of the target vehicle, the braking</description><language>chi ; eng</language><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; PERFORMING OPERATIONS ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230919&DB=EPODOC&CC=CN&NR=116766949A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230919&DB=EPODOC&CC=CN&NR=116766949A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XIAN HAOLAN</creatorcontrib><creatorcontrib>JIANG CUINA</creatorcontrib><creatorcontrib>RI KOU</creatorcontrib><title>Sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and storage medium</title><description>The invention provides a sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and a storage medium, and the method comprises the steps: judging whether the current rechargeable power of a battery of a target vehicle is smaller than the expected sliding energy recovery power of the target vehicle or not; the difference value between the current battery chargeable power of the target vehicle and the expected sliding energy recovery power of the target vehicle is obtained through calculation; and correcting the quadrature-axis current and the direct-axis current based on an equal torque curve. According to the method, the difference value between the current battery chargeable power of the target vehicle and the expected sliding energy recovery power of the target vehicle can be counteracted through the heating of the driving motor of the target vehicle. And on the other hand, in the heating process of the driving motor of the target vehicle, the braking</description><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjrEKwjAYhLs4iPoOv7sORal0lKI4ueheYnKtP6R_apIWOvrmtuIDON3B3XfcPHnfLBuWmiDw9UAe2vXwA2nXtJCgIjuhBvHpDCkxZNCzBj1UgKEpctF5QlWxZoieQIne2Q3BQo9OWBNeHbcNJH4nwkioGuOq4a5ZJrNK2YDVTxfJ-ny6F5ctWlcitEqP12JZXNM0O2RZvs-Pu386H_3oSnk</recordid><startdate>20230919</startdate><enddate>20230919</enddate><creator>XIAN HAOLAN</creator><creator>JIANG CUINA</creator><creator>RI KOU</creator><scope>EVB</scope></search><sort><creationdate>20230919</creationdate><title>Sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and storage medium</title><author>XIAN HAOLAN ; JIANG CUINA ; RI KOU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116766949A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</topic><topic>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</topic><topic>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>XIAN HAOLAN</creatorcontrib><creatorcontrib>JIANG CUINA</creatorcontrib><creatorcontrib>RI KOU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XIAN HAOLAN</au><au>JIANG CUINA</au><au>RI KOU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and storage medium</title><date>2023-09-19</date><risdate>2023</risdate><abstract>The invention provides a sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and a storage medium, and the method comprises the steps: judging whether the current rechargeable power of a battery of a target vehicle is smaller than the expected sliding energy recovery power of the target vehicle or not; the difference value between the current battery chargeable power of the target vehicle and the expected sliding energy recovery power of the target vehicle is obtained through calculation; and correcting the quadrature-axis current and the direct-axis current based on an equal torque curve. According to the method, the difference value between the current battery chargeable power of the target vehicle and the expected sliding energy recovery power of the target vehicle can be counteracted through the heating of the driving motor of the target vehicle. And on the other hand, in the heating process of the driving motor of the target vehicle, the braking</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN116766949A |
| source | esp@cenet |
| subjects | ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL |
| title | Sliding energy recovery compensation method and device based on motor efficiency control, electronic equipment and storage medium |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-04T14%3A33%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=XIAN%20HAOLAN&rft.date=2023-09-19&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN116766949A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |