Working condition identification method, processor, system and excavator
The embodiment of the invention discloses a working condition recognition method, a processor, a system and an excavator. The working condition recognition method comprises the steps that pilot pressure data of the excavator are obtained; determining whether the excavator is in a cyclic operation st...
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 | WU YUANFENG DAI WEIJIE YUAN YE DAI QUNLIANG ZHANG BAOHUA |
| description | The embodiment of the invention discloses a working condition recognition method, a processor, a system and an excavator. The working condition recognition method comprises the steps that pilot pressure data of the excavator are obtained; determining whether the excavator is in a cyclic operation state or not according to the pilot pressure data; under the condition that the excavator is in the cyclic operation state, main pump pressure data of the excavator in the cyclic operation state is obtained; the pressure proportion of the main pump pressure data in the preset interval is determined; and outputting the pressure proportion, so that the working condition identification equipment inputs the pressure proportion into a preset model, and thus working condition information is obtained. According to the method, the excavator is determined to be in the cyclic operation state according to the pilot pressure data, and the pressure proportion of the main pump pressure data for working condition identification is |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114164878A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114164878A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114164878A3</originalsourceid><addsrcrecordid>eNrjZPAIzy_KzsxLV0jOz0vJLMnMz1PITEnNK8lMy0xOBHNzU0sy8lN0FAqK8pNTi4vzi3QUiiuLS1JzFRLzUhRSK5ITyxJL8ot4GFjTEnOKU3mhNDeDoptriLOHbmpBfnxqcUFicmpeakm8s5-hoYmhmYmFuYWjMTFqAPODNO8</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Working condition identification method, processor, system and excavator</title><source>esp@cenet</source><creator>WU YUANFENG ; DAI WEIJIE ; YUAN YE ; DAI QUNLIANG ; ZHANG BAOHUA</creator><creatorcontrib>WU YUANFENG ; DAI WEIJIE ; YUAN YE ; DAI QUNLIANG ; ZHANG BAOHUA</creatorcontrib><description>The embodiment of the invention discloses a working condition recognition method, a processor, a system and an excavator. The working condition recognition method comprises the steps that pilot pressure data of the excavator are obtained; determining whether the excavator is in a cyclic operation state or not according to the pilot pressure data; under the condition that the excavator is in the cyclic operation state, main pump pressure data of the excavator in the cyclic operation state is obtained; the pressure proportion of the main pump pressure data in the preset interval is determined; and outputting the pressure proportion, so that the working condition identification equipment inputs the pressure proportion into a preset model, and thus working condition information is obtained. According to the method, the excavator is determined to be in the cyclic operation state according to the pilot pressure data, and the pressure proportion of the main pump pressure data for working condition identification is</description><language>chi ; eng</language><subject>DREDGING ; FIXED CONSTRUCTIONS ; FOUNDATIONS ; HYDRAULIC ENGINEERING ; SOIL SHIFTING</subject><creationdate>2022</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=20220311&DB=EPODOC&CC=CN&NR=114164878A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220311&DB=EPODOC&CC=CN&NR=114164878A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU YUANFENG</creatorcontrib><creatorcontrib>DAI WEIJIE</creatorcontrib><creatorcontrib>YUAN YE</creatorcontrib><creatorcontrib>DAI QUNLIANG</creatorcontrib><creatorcontrib>ZHANG BAOHUA</creatorcontrib><title>Working condition identification method, processor, system and excavator</title><description>The embodiment of the invention discloses a working condition recognition method, a processor, a system and an excavator. The working condition recognition method comprises the steps that pilot pressure data of the excavator are obtained; determining whether the excavator is in a cyclic operation state or not according to the pilot pressure data; under the condition that the excavator is in the cyclic operation state, main pump pressure data of the excavator in the cyclic operation state is obtained; the pressure proportion of the main pump pressure data in the preset interval is determined; and outputting the pressure proportion, so that the working condition identification equipment inputs the pressure proportion into a preset model, and thus working condition information is obtained. According to the method, the excavator is determined to be in the cyclic operation state according to the pilot pressure data, and the pressure proportion of the main pump pressure data for working condition identification is</description><subject>DREDGING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FOUNDATIONS</subject><subject>HYDRAULIC ENGINEERING</subject><subject>SOIL SHIFTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPAIzy_KzsxLV0jOz0vJLMnMz1PITEnNK8lMy0xOBHNzU0sy8lN0FAqK8pNTi4vzi3QUiiuLS1JzFRLzUhRSK5ITyxJL8ot4GFjTEnOKU3mhNDeDoptriLOHbmpBfnxqcUFicmpeakm8s5-hoYmhmYmFuYWjMTFqAPODNO8</recordid><startdate>20220311</startdate><enddate>20220311</enddate><creator>WU YUANFENG</creator><creator>DAI WEIJIE</creator><creator>YUAN YE</creator><creator>DAI QUNLIANG</creator><creator>ZHANG BAOHUA</creator><scope>EVB</scope></search><sort><creationdate>20220311</creationdate><title>Working condition identification method, processor, system and excavator</title><author>WU YUANFENG ; DAI WEIJIE ; YUAN YE ; DAI QUNLIANG ; ZHANG BAOHUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114164878A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>DREDGING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FOUNDATIONS</topic><topic>HYDRAULIC ENGINEERING</topic><topic>SOIL SHIFTING</topic><toplevel>online_resources</toplevel><creatorcontrib>WU YUANFENG</creatorcontrib><creatorcontrib>DAI WEIJIE</creatorcontrib><creatorcontrib>YUAN YE</creatorcontrib><creatorcontrib>DAI QUNLIANG</creatorcontrib><creatorcontrib>ZHANG BAOHUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WU YUANFENG</au><au>DAI WEIJIE</au><au>YUAN YE</au><au>DAI QUNLIANG</au><au>ZHANG BAOHUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Working condition identification method, processor, system and excavator</title><date>2022-03-11</date><risdate>2022</risdate><abstract>The embodiment of the invention discloses a working condition recognition method, a processor, a system and an excavator. The working condition recognition method comprises the steps that pilot pressure data of the excavator are obtained; determining whether the excavator is in a cyclic operation state or not according to the pilot pressure data; under the condition that the excavator is in the cyclic operation state, main pump pressure data of the excavator in the cyclic operation state is obtained; the pressure proportion of the main pump pressure data in the preset interval is determined; and outputting the pressure proportion, so that the working condition identification equipment inputs the pressure proportion into a preset model, and thus working condition information is obtained. According to the method, the excavator is determined to be in the cyclic operation state according to the pilot pressure data, and the pressure proportion of the main pump pressure data for working condition identification is</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN114164878A |
| source | esp@cenet |
| subjects | DREDGING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING |
| title | Working condition identification method, processor, system and excavator |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-14T23%3A05%3A43IST&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=WU%20YUANFENG&rft.date=2022-03-11&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN114164878A%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 |