Energy storage fire alarm system and method for pressure release valve in electric energy storage system
The invention relates to the technical field of safety detection of electric energy storage systems, and discloses an energy storage fire alarm system and an alarm method for a pressure release valve in an electric energy storage system. The pressure release valve detection device is connected with...
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| creator | ZHANG JIHUANG GUO ZIZHOU ZENG FANPENG CHENG YINGJIAO HE ZHENYU CHEN ZIDONG YANG SHU |
| description | The invention relates to the technical field of safety detection of electric energy storage systems, and discloses an energy storage fire alarm system and an alarm method for a pressure release valve in an electric energy storage system. The pressure release valve detection device is connected with circuits at the two ends of the pressure release valve to detect the opening and closing state of the pressure release opening. The signal output device is positioned between the pressure release valve detection device and the negative electrode of the power supply so as to output a switching value signal according to the opening and closing condition of the pressure release port; the pressure relief opening opens the signal output device to output a high level; the pressure relief opening closing signal output device outputs a low level; the control system is connected with the signal output device and is used for increasing the detection frequency of the battery pack to judge the temperature of the battery pack w |
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The signal output device is positioned between the pressure release valve detection device and the negative electrode of the power supply so as to output a switching value signal according to the opening and closing condition of the pressure release port; the pressure relief opening opens the signal output device to output a high level; the pressure relief opening closing signal output device outputs a low level; the control system is connected with the signal output device and is used for increasing the detection frequency of the battery pack to judge the temperature of the battery pack w</description><language>chi ; eng</language><subject>ALARM SYSTEMS ; FIRE-FIGHTING ; HUMAN NECESSITIES ; LIFE-SAVING ; MEASURING ; MEASURING QUANTITY OF HEAT ; MEASURING TEMPERATURE ; ORDER TELEGRAPHS ; PHYSICS ; SIGNALLING ; SIGNALLING OR CALLING SYSTEMS ; TESTING ; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR</subject><creationdate>2024</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=20240206&DB=EPODOC&CC=CN&NR=117523764A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240206&DB=EPODOC&CC=CN&NR=117523764A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG JIHUANG</creatorcontrib><creatorcontrib>GUO ZIZHOU</creatorcontrib><creatorcontrib>ZENG FANPENG</creatorcontrib><creatorcontrib>CHENG YINGJIAO</creatorcontrib><creatorcontrib>HE ZHENYU</creatorcontrib><creatorcontrib>CHEN ZIDONG</creatorcontrib><creatorcontrib>YANG SHU</creatorcontrib><title>Energy storage fire alarm system and method for pressure release valve in electric energy storage system</title><description>The invention relates to the technical field of safety detection of electric energy storage systems, and discloses an energy storage fire alarm system and an alarm method for a pressure release valve in an electric energy storage system. 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| subjects | ALARM SYSTEMS FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR |
| title | Energy storage fire alarm system and method for pressure release valve in electric energy storage system |
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