METHOD AND A DEVICE FOR SENSORLESS ASCERTAINING OF VOLUME FLOW AND PRESSURE

METHOD AND A DEVICE FOR SENSORLESS ASCERTAINING OF VOLUME FLOW AND PRESSURE

A method for ascertaining volume flow or pressure for controlling a ventilator, operated by an EC motor, of a specific ventilation device to a specific operating point in order to achieve and maintain a specified nominal volume flow strength or nominal pressure of the ventilation device without use...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: EBERLE, Walter
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
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 EBERLE, Walter
description A method for ascertaining volume flow or pressure for controlling a ventilator, operated by an EC motor, of a specific ventilation device to a specific operating point in order to achieve and maintain a specified nominal volume flow strength or nominal pressure of the ventilation device without use of a pressure or volume flow sensor. The volume flow is ascertained by an artificial neuronal network on the basis of a sequential learning method with a number of learning steps. A linking of n artificial neurons in one or more layers is provided. At least one entry layer Pi is provided in order to process a number of I input parameters, that have a direct or indirect influence on the volume flow in the ventilation device.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3881141A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3881141A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3881141A13</originalsourceid><addsrcrecordid>eNrjZPD2dQ3x8HdRcPQDYgUX1zBPZ1cFN_8ghWBXv2D_IB_X4GAFx2Bn16AQR08_Tz93BX83hTB_n1BfoCof_3CwvoAgoKrQIFceBta0xJziVF4ozc2g4OYa4uyhm1qQH59aXJCYnJqXWhLvGmBsYWFoaGLoaGhMhBIAEmktFA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD AND A DEVICE FOR SENSORLESS ASCERTAINING OF VOLUME FLOW AND PRESSURE</title><source>esp@cenet</source><creator>EBERLE, Walter</creator><creatorcontrib>EBERLE, Walter</creatorcontrib><description>A method for ascertaining volume flow or pressure for controlling a ventilator, operated by an EC motor, of a specific ventilation device to a specific operating point in order to achieve and maintain a specified nominal volume flow strength or nominal pressure of the ventilation device without use of a pressure or volume flow sensor. The volume flow is ascertained by an artificial neuronal network on the basis of a sequential learning method with a number of learning steps. A linking of n artificial neurons in one or more layers is provided. At least one entry layer Pi is provided in order to process a number of I input parameters, that have a direct or indirect influence on the volume flow in the ventilation device.</description><language>eng ; fre ; ger</language><subject>CONTROL OR REGULATING SYSTEMS IN GENERAL ; CONTROLLING ; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS ; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ; PHYSICS ; REGULATING</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&amp;date=20210922&amp;DB=EPODOC&amp;CC=EP&amp;NR=3881141A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20210922&amp;DB=EPODOC&amp;CC=EP&amp;NR=3881141A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>EBERLE, Walter</creatorcontrib><title>METHOD AND A DEVICE FOR SENSORLESS ASCERTAINING OF VOLUME FLOW AND PRESSURE</title><description>A method for ascertaining volume flow or pressure for controlling a ventilator, operated by an EC motor, of a specific ventilation device to a specific operating point in order to achieve and maintain a specified nominal volume flow strength or nominal pressure of the ventilation device without use of a pressure or volume flow sensor. The volume flow is ascertained by an artificial neuronal network on the basis of a sequential learning method with a number of learning steps. A linking of n artificial neurons in one or more layers is provided. At least one entry layer Pi is provided in order to process a number of I input parameters, that have a direct or indirect influence on the volume flow in the ventilation device.</description><subject>CONTROL OR REGULATING SYSTEMS IN GENERAL</subject><subject>CONTROLLING</subject><subject>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</subject><subject>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</subject><subject>PHYSICS</subject><subject>REGULATING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPD2dQ3x8HdRcPQDYgUX1zBPZ1cFN_8ghWBXv2D_IB_X4GAFx2Bn16AQR08_Tz93BX83hTB_n1BfoCof_3CwvoAgoKrQIFceBta0xJziVF4ozc2g4OYa4uyhm1qQH59aXJCYnJqXWhLvGmBsYWFoaGLoaGhMhBIAEmktFA</recordid><startdate>20210922</startdate><enddate>20210922</enddate><creator>EBERLE, Walter</creator><scope>EVB</scope></search><sort><creationdate>20210922</creationdate><title>METHOD AND A DEVICE FOR SENSORLESS ASCERTAINING OF VOLUME FLOW AND PRESSURE</title><author>EBERLE, Walter</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3881141A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2021</creationdate><topic>CONTROL OR REGULATING SYSTEMS IN GENERAL</topic><topic>CONTROLLING</topic><topic>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</topic><topic>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</topic><topic>PHYSICS</topic><topic>REGULATING</topic><toplevel>online_resources</toplevel><creatorcontrib>EBERLE, Walter</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>EBERLE, Walter</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD AND A DEVICE FOR SENSORLESS ASCERTAINING OF VOLUME FLOW AND PRESSURE</title><date>2021-09-22</date><risdate>2021</risdate><abstract>A method for ascertaining volume flow or pressure for controlling a ventilator, operated by an EC motor, of a specific ventilation device to a specific operating point in order to achieve and maintain a specified nominal volume flow strength or nominal pressure of the ventilation device without use of a pressure or volume flow sensor. The volume flow is ascertained by an artificial neuronal network on the basis of a sequential learning method with a number of learning steps. A linking of n artificial neurons in one or more layers is provided. At least one entry layer Pi is provided in order to process a number of I input parameters, that have a direct or indirect influence on the volume flow in the ventilation device.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP3881141A1
source esp@cenet
subjects CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
title METHOD AND A DEVICE FOR SENSORLESS ASCERTAINING OF VOLUME FLOW AND PRESSURE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-14T14%3A52%3A32IST&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=EBERLE,%20Walter&rft.date=2021-09-22&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3881141A1%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