PUMP CONTROL DEVICE, PUMP CONTROL SYSTEM, AND PUMP CONTROL PROGRAM
To prevent a total load of operating pumps from going beyond an allowance while reducing an excessive operation time of pumps compared to a case where a new pump is started, when the total load of operating pumps reaches a value obtained by subtracting a constant value from a total rated load.SOLUTI...
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| creator | IKEDA RYOSUKE UCHIDA JUNICHI KAWASAKI YU KUROSAKI HIROSHI ATARU TEPPEI SHIMIZU SHOGO KISHI TAKEHIRO CHOJU KOKI |
| description | To prevent a total load of operating pumps from going beyond an allowance while reducing an excessive operation time of pumps compared to a case where a new pump is started, when the total load of operating pumps reaches a value obtained by subtracting a constant value from a total rated load.SOLUTION: A pump control device 20 has: an acquisition unit 20A that acquires the number of pumps in operation, which is the number of operating pumps 10 in operation among a plurality of pumps 10 that discharge gas from a tank; and a control unit 20B that performs control to newly start stopped pumps 10 when a total load of operating pumps 10 reaches a value obtained by subtracting a margin value determined for each number of pumps in operation from a total rated load of operating pumps 10.SELECTED DRAWING: Figure 2
【課題】運転中のポンプの合計負荷が、定格負荷の合計から一定値を減算した値に達した場合に、ポンプを新たに起動する場合に比較して、ポンプの過剰な運転時間を削減しつつ、運転中のポンプの合計負荷が許容値を超えないようにする。【解決手段】ポンプ制御装置２０は、タンクからガスを払い出す複数のポンプ１０のうち、運転中のポンプ１０の台数である運転台数を取得する取得部２０Ａと、運転中のポンプ１０の合計負荷が、運転台数毎に定められた余裕値を運転中のポンプ１０の定格負荷の合計から減算した値に達した場合に、停止中のポンプ１０を新たに起動させるように制御する制御部２０Ｂと、を有する。【選択図】図２ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2023012799A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2023012799A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2023012799A3</originalsourceid><addsrcrecordid>eNrjZHAKCPUNUHD29wsJ8vdRcHEN83R21VFAEQyODA5x9dVRcPRzQZUICPJ3D3L05WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGxgaGRuaWlo7GRCkCAGFWK8Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PUMP CONTROL DEVICE, PUMP CONTROL SYSTEM, AND PUMP CONTROL PROGRAM</title><source>esp@cenet</source><creator>IKEDA RYOSUKE ; UCHIDA JUNICHI ; KAWASAKI YU ; KUROSAKI HIROSHI ; ATARU TEPPEI ; SHIMIZU SHOGO ; KISHI TAKEHIRO ; CHOJU KOKI</creator><creatorcontrib>IKEDA RYOSUKE ; UCHIDA JUNICHI ; KAWASAKI YU ; KUROSAKI HIROSHI ; ATARU TEPPEI ; SHIMIZU SHOGO ; KISHI TAKEHIRO ; CHOJU KOKI</creatorcontrib><description>To prevent a total load of operating pumps from going beyond an allowance while reducing an excessive operation time of pumps compared to a case where a new pump is started, when the total load of operating pumps reaches a value obtained by subtracting a constant value from a total rated load.SOLUTION: A pump control device 20 has: an acquisition unit 20A that acquires the number of pumps in operation, which is the number of operating pumps 10 in operation among a plurality of pumps 10 that discharge gas from a tank; and a control unit 20B that performs control to newly start stopped pumps 10 when a total load of operating pumps 10 reaches a value obtained by subtracting a margin value determined for each number of pumps in operation from a total rated load of operating pumps 10.SELECTED DRAWING: Figure 2
【課題】運転中のポンプの合計負荷が、定格負荷の合計から一定値を減算した値に達した場合に、ポンプを新たに起動する場合に比較して、ポンプの過剰な運転時間を削減しつつ、運転中のポンプの合計負荷が許容値を超えないようにする。【解決手段】ポンプ制御装置２０は、タンクからガスを払い出す複数のポンプ１０のうち、運転中のポンプ１０の台数である運転台数を取得する取得部２０Ａと、運転中のポンプ１０の合計負荷が、運転台数毎に定められた余裕値を運転中のポンプ１０の定格負荷の合計から減算した値に達した場合に、停止中のポンプ１０を新たに起動させるように制御する制御部２０Ｂと、を有する。【選択図】図２</description><language>eng ; jpn</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</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=20230126&DB=EPODOC&CC=JP&NR=2023012799A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230126&DB=EPODOC&CC=JP&NR=2023012799A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IKEDA RYOSUKE</creatorcontrib><creatorcontrib>UCHIDA JUNICHI</creatorcontrib><creatorcontrib>KAWASAKI YU</creatorcontrib><creatorcontrib>KUROSAKI HIROSHI</creatorcontrib><creatorcontrib>ATARU TEPPEI</creatorcontrib><creatorcontrib>SHIMIZU SHOGO</creatorcontrib><creatorcontrib>KISHI TAKEHIRO</creatorcontrib><creatorcontrib>CHOJU KOKI</creatorcontrib><title>PUMP CONTROL DEVICE, PUMP CONTROL SYSTEM, AND PUMP CONTROL PROGRAM</title><description>To prevent a total load of operating pumps from going beyond an allowance while reducing an excessive operation time of pumps compared to a case where a new pump is started, when the total load of operating pumps reaches a value obtained by subtracting a constant value from a total rated load.SOLUTION: A pump control device 20 has: an acquisition unit 20A that acquires the number of pumps in operation, which is the number of operating pumps 10 in operation among a plurality of pumps 10 that discharge gas from a tank; and a control unit 20B that performs control to newly start stopped pumps 10 when a total load of operating pumps 10 reaches a value obtained by subtracting a margin value determined for each number of pumps in operation from a total rated load of operating pumps 10.SELECTED DRAWING: Figure 2
【課題】運転中のポンプの合計負荷が、定格負荷の合計から一定値を減算した値に達した場合に、ポンプを新たに起動する場合に比較して、ポンプの過剰な運転時間を削減しつつ、運転中のポンプの合計負荷が許容値を超えないようにする。【解決手段】ポンプ制御装置２０は、タンクからガスを払い出す複数のポンプ１０のうち、運転中のポンプ１０の台数である運転台数を取得する取得部２０Ａと、運転中のポンプ１０の合計負荷が、運転台数毎に定められた余裕値を運転中のポンプ１０の定格負荷の合計から減算した値に達した場合に、停止中のポンプ１０を新たに起動させるように制御する制御部２０Ｂと、を有する。【選択図】図２</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAKCPUNUHD29wsJ8vdRcHEN83R21VFAEQyODA5x9dVRcPRzQZUICPJ3D3L05WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGxgaGRuaWlo7GRCkCAGFWK8Q</recordid><startdate>20230126</startdate><enddate>20230126</enddate><creator>IKEDA RYOSUKE</creator><creator>UCHIDA JUNICHI</creator><creator>KAWASAKI YU</creator><creator>KUROSAKI HIROSHI</creator><creator>ATARU TEPPEI</creator><creator>SHIMIZU SHOGO</creator><creator>KISHI TAKEHIRO</creator><creator>CHOJU KOKI</creator><scope>EVB</scope></search><sort><creationdate>20230126</creationdate><title>PUMP CONTROL DEVICE, PUMP CONTROL SYSTEM, AND PUMP CONTROL PROGRAM</title><author>IKEDA RYOSUKE ; UCHIDA JUNICHI ; KAWASAKI YU ; KUROSAKI HIROSHI ; ATARU TEPPEI ; SHIMIZU SHOGO ; KISHI TAKEHIRO ; CHOJU KOKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023012799A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>IKEDA RYOSUKE</creatorcontrib><creatorcontrib>UCHIDA JUNICHI</creatorcontrib><creatorcontrib>KAWASAKI YU</creatorcontrib><creatorcontrib>KUROSAKI HIROSHI</creatorcontrib><creatorcontrib>ATARU TEPPEI</creatorcontrib><creatorcontrib>SHIMIZU SHOGO</creatorcontrib><creatorcontrib>KISHI TAKEHIRO</creatorcontrib><creatorcontrib>CHOJU KOKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IKEDA RYOSUKE</au><au>UCHIDA JUNICHI</au><au>KAWASAKI YU</au><au>KUROSAKI HIROSHI</au><au>ATARU TEPPEI</au><au>SHIMIZU SHOGO</au><au>KISHI TAKEHIRO</au><au>CHOJU KOKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PUMP CONTROL DEVICE, PUMP CONTROL SYSTEM, AND PUMP CONTROL PROGRAM</title><date>2023-01-26</date><risdate>2023</risdate><abstract>To prevent a total load of operating pumps from going beyond an allowance while reducing an excessive operation time of pumps compared to a case where a new pump is started, when the total load of operating pumps reaches a value obtained by subtracting a constant value from a total rated load.SOLUTION: A pump control device 20 has: an acquisition unit 20A that acquires the number of pumps in operation, which is the number of operating pumps 10 in operation among a plurality of pumps 10 that discharge gas from a tank; and a control unit 20B that performs control to newly start stopped pumps 10 when a total load of operating pumps 10 reaches a value obtained by subtracting a margin value determined for each number of pumps in operation from a total rated load of operating pumps 10.SELECTED DRAWING: Figure 2
【課題】運転中のポンプの合計負荷が、定格負荷の合計から一定値を減算した値に達した場合に、ポンプを新たに起動する場合に比較して、ポンプの過剰な運転時間を削減しつつ、運転中のポンプの合計負荷が許容値を超えないようにする。【解決手段】ポンプ制御装置２０は、タンクからガスを払い出す複数のポンプ１０のうち、運転中のポンプ１０の台数である運転台数を取得する取得部２０Ａと、運転中のポンプ１０の合計負荷が、運転台数毎に定められた余裕値を運転中のポンプ１０の定格負荷の合計から減算した値に達した場合に、停止中のポンプ１０を新たに起動させるように制御する制御部２０Ｂと、を有する。【選択図】図２</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS |
| title | PUMP CONTROL DEVICE, PUMP CONTROL SYSTEM, AND PUMP CONTROL PROGRAM |
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