Method for measuring running height of elevator
The invention relates to the technical field of elevator monitoring, in particular to a method for measuring the running height of an elevator. The method comprises the following steps of acquiring an acceleration signal in a vertical running direction by an acceleration sensor; performing data prep...
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| creator | ZHANG JUN LI CANXI ZHU JINPENG |
| description | The invention relates to the technical field of elevator monitoring, in particular to a method for measuring the running height of an elevator. The method comprises the following steps of acquiring an acceleration signal in a vertical running direction by an acceleration sensor; performing data preprocessing on the acquired acceleration signal; calculating a speed v according to the acceleration obtained after data preprocessing; integrating the elevator running time through the obtained speed v to obtain an elevator running height h; forming a floor height table for the specific height of an on-site floor; when an elevator stops, comparing the running height h with the floor height table to inquire the floor number closest to the running height h; and finally, calibrating the running height h through a height calibration switch with the height of the floor number in the floor height table to finish the measurement of the running height of the elevator, determination of the floor number and calibration of the |
| format | Patent |
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The method comprises the following steps of acquiring an acceleration signal in a vertical running direction by an acceleration sensor; performing data preprocessing on the acquired acceleration signal; calculating a speed v according to the acceleration obtained after data preprocessing; integrating the elevator running time through the obtained speed v to obtain an elevator running height h; forming a floor height table for the specific height of an on-site floor; when an elevator stops, comparing the running height h with the floor height table to inquire the floor number closest to the running height h; and finally, calibrating the running height h through a height calibration switch with the height of the floor number in the floor height table to finish the measurement of the running height of the elevator, determination of the floor number and calibration of the</description><language>chi ; eng</language><subject>ELEVATORS ; ESCALATORS OR MOVING WALKWAYS ; HAULING ; HOISTING ; LIFTING ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2021</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=20210611&DB=EPODOC&CC=CN&NR=112938668A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210611&DB=EPODOC&CC=CN&NR=112938668A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG JUN</creatorcontrib><creatorcontrib>LI CANXI</creatorcontrib><creatorcontrib>ZHU JINPENG</creatorcontrib><title>Method for measuring running height of elevator</title><description>The invention relates to the technical field of elevator monitoring, in particular to a method for measuring the running height of an elevator. The method comprises the following steps of acquiring an acceleration signal in a vertical running direction by an acceleration sensor; performing data preprocessing on the acquired acceleration signal; calculating a speed v according to the acceleration obtained after data preprocessing; integrating the elevator running time through the obtained speed v to obtain an elevator running height h; forming a floor height table for the specific height of an on-site floor; when an elevator stops, comparing the running height h with the floor height table to inquire the floor number closest to the running height h; and finally, calibrating the running height h through a height calibration switch with the height of the floor number in the floor height table to finish the measurement of the running height of the elevator, determination of the floor number and calibration of the</description><subject>ELEVATORS</subject><subject>ESCALATORS OR MOVING WALKWAYS</subject><subject>HAULING</subject><subject>HOISTING</subject><subject>LIFTING</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND3TS3JyE9RSMsvUshNTSwuLcrMS1coKs3LA9EZqZnpGSUK-WkKqTmpZYkl-UU8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTe2c_Q0MjS2MLMzMLRmBg1ADRdKxI</recordid><startdate>20210611</startdate><enddate>20210611</enddate><creator>ZHANG JUN</creator><creator>LI CANXI</creator><creator>ZHU JINPENG</creator><scope>EVB</scope></search><sort><creationdate>20210611</creationdate><title>Method for measuring running height of elevator</title><author>ZHANG JUN ; LI CANXI ; ZHU JINPENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112938668A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>ELEVATORS</topic><topic>ESCALATORS OR MOVING WALKWAYS</topic><topic>HAULING</topic><topic>HOISTING</topic><topic>LIFTING</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG JUN</creatorcontrib><creatorcontrib>LI CANXI</creatorcontrib><creatorcontrib>ZHU JINPENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG JUN</au><au>LI CANXI</au><au>ZHU JINPENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for measuring running height of elevator</title><date>2021-06-11</date><risdate>2021</risdate><abstract>The invention relates to the technical field of elevator monitoring, in particular to a method for measuring the running height of an elevator. The method comprises the following steps of acquiring an acceleration signal in a vertical running direction by an acceleration sensor; performing data preprocessing on the acquired acceleration signal; calculating a speed v according to the acceleration obtained after data preprocessing; integrating the elevator running time through the obtained speed v to obtain an elevator running height h; forming a floor height table for the specific height of an on-site floor; when an elevator stops, comparing the running height h with the floor height table to inquire the floor number closest to the running height h; and finally, calibrating the running height h through a height calibration switch with the height of the floor number in the floor height table to finish the measurement of the running height of the elevator, determination of the floor number and calibration of the</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS TRANSPORTING |
| title | Method for measuring running height of elevator |
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