Monitoring operation and maintenance method, system and device for photovoltaic power station, and storage medium
The invention relates to a monitoring operation and maintenance method, system and device for a photovoltaic power station, and a storage medium. According to the technical scheme, the method comprises the following steps: obtaining dust images on all photovoltaic panels; calculating the amount of d...
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| creator | DING ZHIYUAN LI JI'AN SHI JIE HUANG YIWEN CAI HUIDONG TANG PENGCHENG |
| description | The invention relates to a monitoring operation and maintenance method, system and device for a photovoltaic power station, and a storage medium. According to the technical scheme, the method comprises the following steps: obtaining dust images on all photovoltaic panels; calculating the amount of dust on each photovoltaic panel according to the dust image; the dust quantity on each photovoltaic panel is compared with a preset dust threshold value, and the dust rating of each photovoltaic panel is obtained; according to the dust rating of each photovoltaic panel, a corresponding preset cleaning mode is selected to correspondingly clean each photovoltaic panel, and the cleaning state of each photovoltaic panel is monitored in real time; according to the cleaning state of each photovoltaic panel, the cleaning effect of each photovoltaic panel is recognized, and if the recognition result is that the photovoltaic panel is cleaned thoroughly, cleaning is stopped; if the recognition result is that cleaning is abnor |
| format | Patent |
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According to the technical scheme, the method comprises the following steps: obtaining dust images on all photovoltaic panels; calculating the amount of dust on each photovoltaic panel according to the dust image; the dust quantity on each photovoltaic panel is compared with a preset dust threshold value, and the dust rating of each photovoltaic panel is obtained; according to the dust rating of each photovoltaic panel, a corresponding preset cleaning mode is selected to correspondingly clean each photovoltaic panel, and the cleaning state of each photovoltaic panel is monitored in real time; according to the cleaning state of each photovoltaic panel, the cleaning effect of each photovoltaic panel is recognized, and if the recognition result is that the photovoltaic panel is cleaned thoroughly, cleaning is stopped; if the recognition result is that cleaning is abnor</description><language>chi ; eng</language><subject>CALCULATING ; CLEANING ; CLEANING IN GENERAL ; COMPUTING ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; COUNTING ; ELECTRICITY ; GENERATION ; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. 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According to the technical scheme, the method comprises the following steps: obtaining dust images on all photovoltaic panels; calculating the amount of dust on each photovoltaic panel according to the dust image; the dust quantity on each photovoltaic panel is compared with a preset dust threshold value, and the dust rating of each photovoltaic panel is obtained; according to the dust rating of each photovoltaic panel, a corresponding preset cleaning mode is selected to correspondingly clean each photovoltaic panel, and the cleaning state of each photovoltaic panel is monitored in real time; according to the cleaning state of each photovoltaic panel, the cleaning effect of each photovoltaic panel is recognized, and if the recognition result is that the photovoltaic panel is cleaned thoroughly, cleaning is stopped; if the recognition result is that cleaning is abnor</description><subject>CALCULATING</subject><subject>CLEANING</subject><subject>CLEANING IN GENERAL</subject><subject>COMPUTING</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>COUNTING</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>PREVENTION OF FOULING IN GENERAL</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLsOgkAQAGksjPoPa48FPjCWhmhstLInG26BS7jd827F-Pci8QOsppjJTJPHVdiqBMsNiKeAaoUB2YBDy0qMXBE40lZMCvEdldyoDfV2MLUE8K2o9NIp2gq8vChA1HGUjmkc_th8L8Y-3TyZ1NhFWvw4S5bn0724rMhLSdFjRUxaFrcs2-4O-TrfHzf_NB_vFEQz</recordid><startdate>20220607</startdate><enddate>20220607</enddate><creator>DING ZHIYUAN</creator><creator>LI JI'AN</creator><creator>SHI JIE</creator><creator>HUANG YIWEN</creator><creator>CAI HUIDONG</creator><creator>TANG PENGCHENG</creator><scope>EVB</scope></search><sort><creationdate>20220607</creationdate><title>Monitoring operation and maintenance method, system and device for photovoltaic power station, and storage medium</title><author>DING ZHIYUAN ; LI JI'AN ; SHI JIE ; HUANG YIWEN ; CAI HUIDONG ; TANG PENGCHENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114596267A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CALCULATING</topic><topic>CLEANING</topic><topic>CLEANING IN GENERAL</topic><topic>COMPUTING</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>COUNTING</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. 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According to the technical scheme, the method comprises the following steps: obtaining dust images on all photovoltaic panels; calculating the amount of dust on each photovoltaic panel according to the dust image; the dust quantity on each photovoltaic panel is compared with a preset dust threshold value, and the dust rating of each photovoltaic panel is obtained; according to the dust rating of each photovoltaic panel, a corresponding preset cleaning mode is selected to correspondingly clean each photovoltaic panel, and the cleaning state of each photovoltaic panel is monitored in real time; according to the cleaning state of each photovoltaic panel, the cleaning effect of each photovoltaic panel is recognized, and if the recognition result is that the photovoltaic panel is cleaned thoroughly, cleaning is stopped; if the recognition result is that cleaning is abnor</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CALCULATING CLEANING CLEANING IN GENERAL COMPUTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COUNTING ELECTRICITY GENERATION GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PERFORMING OPERATIONS PHYSICS PREVENTION OF FOULING IN GENERAL TRANSPORTING |
| title | Monitoring operation and maintenance method, system and device for photovoltaic power station, and storage medium |
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