{"id":"https://openalex.org/W3160003779","doi":"https://doi.org/10.1145/3452940.3452967","title":"Analysis of Variable Control Mode of K3V63 Variable Displacement Pump","display_name":"Analysis of Variable Control Mode of K3V63 Variable Displacement Pump","publication_year":2020,"publication_date":"2020-12-03","ids":{"openalex":"https://openalex.org/W3160003779","doi":"https://doi.org/10.1145/3452940.3452967","mag":"3160003779"},"language":"en","primary_location":{"id":"doi:10.1145/3452940.3452967","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3452940.3452967","pdf_url":null,"source":{"id":"https://openalex.org/S4306523813","display_name":"Proceedings of the 3rd International Conference on Information Technologies and Electrical Engineering","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Information Technologies and Electrical Engineering","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101396110","display_name":"Jinyan Shi","orcid":null},"institutions":[{"id":"https://openalex.org/I4387156469","display_name":"Hunan Railway Professional Technology College","ror":"https://ror.org/05463eb69","country_code":null,"type":"education","lineage":["https://openalex.org/I4387156469"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinyan Shi","raw_affiliation_strings":["Electromechanical Department, Hunan Railway Professional Technology College, ZhuZhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electromechanical Department, Hunan Railway Professional Technology College, ZhuZhou, China","institution_ids":["https://openalex.org/I4387156469"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101438655","display_name":"Xiaoying Dong","orcid":"https://orcid.org/0000-0003-0748-2260"},"institutions":[{"id":"https://openalex.org/I4387156469","display_name":"Hunan Railway Professional Technology College","ror":"https://ror.org/05463eb69","country_code":null,"type":"education","lineage":["https://openalex.org/I4387156469"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoying Dong","raw_affiliation_strings":["Electromechanical Department, Hunan Railway Professional Technology College, ZhuZhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electromechanical Department, Hunan Railway Professional Technology College, ZhuZhou, China","institution_ids":["https://openalex.org/I4387156469"]}]},{"author_position":"last","author":{"id":null,"display_name":"Kechang Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I4387156469","display_name":"Hunan Railway Professional Technology College","ror":"https://ror.org/05463eb69","country_code":null,"type":"education","lineage":["https://openalex.org/I4387156469"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kechang Zhang","raw_affiliation_strings":["Electromechanical Department, Hunan Railway Professional Technology College, ZhuZhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electromechanical Department, Hunan Railway Professional Technology College, ZhuZhou, China","institution_ids":["https://openalex.org/I4387156469"]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4387156469"],"apc_list":null,"apc_paid":null,"fwci":0.6021,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.68516246,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"130","last_page":"134"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11372","display_name":"Hydraulic and Pneumatic Systems","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11372","display_name":"Hydraulic and Pneumatic Systems","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14474","display_name":"Industrial Technology and Control Systems","score":0.9869999885559082,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13344","display_name":"Industrial Automation and Control Systems","score":0.9769999980926514,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/excavator","display_name":"Excavator","score":0.9342870116233826},{"id":"https://openalex.org/keywords/variable-displacement-pump","display_name":"Variable displacement pump","score":0.8701850175857544},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6628282070159912},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.631467342376709},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.5910570025444031},{"id":"https://openalex.org/keywords/hydraulic-pump","display_name":"Hydraulic pump","score":0.5736972689628601},{"id":"https://openalex.org/keywords/hydraulic-machinery","display_name":"Hydraulic machinery","score":0.5272496938705444},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4595123827457428},{"id":"https://openalex.org/keywords/control-variable","display_name":"Control variable","score":0.44631513953208923},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.39843136072158813},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3834289014339447},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.3646995425224304},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3579851984977722},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.23049628734588623},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17749419808387756},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11114025115966797}],"concepts":[{"id":"https://openalex.org/C141392084","wikidata":"https://www.wikidata.org/wiki/Q182661","display_name":"Excavator","level":2,"score":0.9342870116233826},{"id":"https://openalex.org/C55975022","wikidata":"https://www.wikidata.org/wiki/Q1427906","display_name":"Variable displacement pump","level":2,"score":0.8701850175857544},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6628282070159912},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.631467342376709},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.5910570025444031},{"id":"https://openalex.org/C65120314","wikidata":"https://www.wikidata.org/wiki/Q1640143","display_name":"Hydraulic pump","level":2,"score":0.5736972689628601},{"id":"https://openalex.org/C11394606","wikidata":"https://www.wikidata.org/wiki/Q1972552","display_name":"Hydraulic machinery","level":2,"score":0.5272496938705444},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4595123827457428},{"id":"https://openalex.org/C153240184","wikidata":"https://www.wikidata.org/wiki/Q3243772","display_name":"Control variable","level":2,"score":0.44631513953208923},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.39843136072158813},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3834289014339447},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3646995425224304},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3579851984977722},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.23049628734588623},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17749419808387756},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11114025115966797},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3452940.3452967","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3452940.3452967","pdf_url":null,"source":{"id":"https://openalex.org/S4306523813","display_name":"Proceedings of the 3rd International Conference on Information Technologies and Electrical Engineering","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Information Technologies and Electrical Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2375495702","https://openalex.org/W3021817113","https://openalex.org/W2365516089","https://openalex.org/W2353365536","https://openalex.org/W1994483855","https://openalex.org/W2388716808","https://openalex.org/W2966204823","https://openalex.org/W2232233059","https://openalex.org/W2357932191","https://openalex.org/W2038921625"],"abstract_inverted_index":{"K3V63":[0,33],"variable":[1,25,34],"displacement":[2,35],"pump":[3,36],"is":[4],"widely":[5],"used":[6,37],"in":[7,38],"hydraulic":[8,39],"excavators.":[9],"This":[10],"paper":[11],"mainly":[12],"analyzes":[13],"the":[14],"working":[15],"process":[16],"of":[17,32],"three":[18],"control":[19,27,31],"modes,":[20],"namely":[21],"total":[22],"power":[23,26],"control,":[24],"and":[28],"negative":[29],"flow":[30],"excavator,":[40],"which":[41],"provides":[42],"reference":[43],"for":[44],"practical":[45],"engineering":[46],"application.":[47]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}