Working condition division method and device considering long-time scale harmonic characteristics
The invention relates to a working condition division method considering long-time scale harmonic characteristics, and the method comprises the steps: obtaining a harmonic voltage sequence of each harmonic source, and the harmonic voltage sequence comprises a plurality of data points; constructing a...
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| creator | XIAO RONGYANG QIU ZHENMIN ZOU LIYAO HUANG YAN CHEN JIANPING LAI XIAOCHENG LIAO HUANIAN HUANG HONGBIAO |
| description | The invention relates to a working condition division method considering long-time scale harmonic characteristics, and the method comprises the steps: obtaining a harmonic voltage sequence of each harmonic source, and the harmonic voltage sequence comprises a plurality of data points; constructing a cloud model; dividing the harmonic voltage sequence into a plurality of working conditions through a cloud model, and obtaining a first division result containing a plurality of working condition division points; dividing the harmonic voltage sequence into a plurality of working conditions through a piecewise linearization method, and obtaining a second division result containing a plurality of working condition division points; and taking a union set of the first division result and the second division result as a final working condition division result.
本发明涉及一种考虑长时间尺度谐波特征的工况划分方法，包括：获取各谐波源的谐波电压序列，所述谐波电压序列包括若干数据点；构建云模型；通过云模型，将所述谐波电压序列划分为多种工况，得到包含多个工况划分点的第一划分结果；通过分段线性化法，将所述谐波电压序列划分为多种工况，得到包含多个工况划分点的第二划分结果；取第一划分结果和第 |
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本发明涉及一种考虑长时间尺度谐波特征的工况划分方法，包括：获取各谐波源的谐波电压序列，所述谐波电压序列包括若干数据点；构建云模型；通过云模型，将所述谐波电压序列划分为多种工况，得到包含多个工况划分点的第一划分结果；通过分段线性化法，将所述谐波电压序列划分为多种工况，得到包含多个工况划分点的第二划分结果；取第一划分结果和第</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; MEASURING ; MEASURING ELECTRIC VARIABLES ; MEASURING MAGNETIC VARIABLES ; PHYSICS ; TESTING</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=20230919&DB=EPODOC&CC=CN&NR=116776268A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230919&DB=EPODOC&CC=CN&NR=116776268A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XIAO RONGYANG</creatorcontrib><creatorcontrib>QIU ZHENMIN</creatorcontrib><creatorcontrib>ZOU LIYAO</creatorcontrib><creatorcontrib>HUANG YAN</creatorcontrib><creatorcontrib>CHEN JIANPING</creatorcontrib><creatorcontrib>LAI XIAOCHENG</creatorcontrib><creatorcontrib>LIAO HUANIAN</creatorcontrib><creatorcontrib>HUANG HONGBIAO</creatorcontrib><title>Working condition division method and device considering long-time scale harmonic characteristics</title><description>The invention relates to a working condition division method considering long-time scale harmonic characteristics, and the method comprises the steps: obtaining a harmonic voltage sequence of each harmonic source, and the harmonic voltage sequence comprises a plurality of data points; constructing a cloud model; dividing the harmonic voltage sequence into a plurality of working conditions through a cloud model, and obtaining a first division result containing a plurality of working condition division points; dividing the harmonic voltage sequence into a plurality of working conditions through a piecewise linearization method, and obtaining a second division result containing a plurality of working condition division points; and taking a union set of the first division result and the second division result as a final working condition division result.
本发明涉及一种考虑长时间尺度谐波特征的工况划分方法，包括：获取各谐波源的谐波电压序列，所述谐波电压序列包括若干数据点；构建云模型；通过云模型，将所述谐波电压序列划分为多种工况，得到包含多个工况划分点的第一划分结果；通过分段线性化法，将所述谐波电压序列划分为多种工况，得到包含多个工况划分点的第二划分结果；取第一划分结果和第</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>MEASURING</subject><subject>MEASURING ELECTRIC VARIABLES</subject><subject>MEASURING MAGNETIC VARIABLES</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNy7EOglAMhWEWB6O-Q30ABjQBV0M0Tk4mjqTprdBwaQm94fmFxAdwOv_wnW2Gb5t60RbINEgSUwgyi68xcOosAGqAwLMQr8gl8LQeommbJxkYnDAydDgNpkJASyGlRXkS8n22-WB0Pvx2lx3vt1f9yHm0hn1EYuXU1M-iKKuqPJWX6_kf8wVt8j6H</recordid><startdate>20230919</startdate><enddate>20230919</enddate><creator>XIAO RONGYANG</creator><creator>QIU ZHENMIN</creator><creator>ZOU LIYAO</creator><creator>HUANG YAN</creator><creator>CHEN JIANPING</creator><creator>LAI XIAOCHENG</creator><creator>LIAO HUANIAN</creator><creator>HUANG HONGBIAO</creator><scope>EVB</scope></search><sort><creationdate>20230919</creationdate><title>Working condition division method and device considering long-time scale harmonic characteristics</title><author>XIAO RONGYANG ; QIU ZHENMIN ; ZOU LIYAO ; HUANG YAN ; CHEN JIANPING ; LAI XIAOCHENG ; LIAO HUANIAN ; HUANG HONGBIAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116776268A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>MEASURING</topic><topic>MEASURING ELECTRIC VARIABLES</topic><topic>MEASURING MAGNETIC VARIABLES</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>XIAO RONGYANG</creatorcontrib><creatorcontrib>QIU ZHENMIN</creatorcontrib><creatorcontrib>ZOU LIYAO</creatorcontrib><creatorcontrib>HUANG YAN</creatorcontrib><creatorcontrib>CHEN JIANPING</creatorcontrib><creatorcontrib>LAI XIAOCHENG</creatorcontrib><creatorcontrib>LIAO HUANIAN</creatorcontrib><creatorcontrib>HUANG HONGBIAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XIAO RONGYANG</au><au>QIU ZHENMIN</au><au>ZOU LIYAO</au><au>HUANG YAN</au><au>CHEN JIANPING</au><au>LAI XIAOCHENG</au><au>LIAO HUANIAN</au><au>HUANG HONGBIAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Working condition division method and device considering long-time scale harmonic characteristics</title><date>2023-09-19</date><risdate>2023</risdate><abstract>The invention relates to a working condition division method considering long-time scale harmonic characteristics, and the method comprises the steps: obtaining a harmonic voltage sequence of each harmonic source, and the harmonic voltage sequence comprises a plurality of data points; constructing a cloud model; dividing the harmonic voltage sequence into a plurality of working conditions through a cloud model, and obtaining a first division result containing a plurality of working condition division points; dividing the harmonic voltage sequence into a plurality of working conditions through a piecewise linearization method, and obtaining a second division result containing a plurality of working condition division points; and taking a union set of the first division result and the second division result as a final working condition division result.
本发明涉及一种考虑长时间尺度谐波特征的工况划分方法，包括：获取各谐波源的谐波电压序列，所述谐波电压序列包括若干数据点；构建云模型；通过云模型，将所述谐波电压序列划分为多种工况，得到包含多个工况划分点的第一划分结果；通过分段线性化法，将所述谐波电压序列划分为多种工况，得到包含多个工况划分点的第二划分结果；取第一划分结果和第</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING |
| title | Working condition division method and device considering long-time scale harmonic characteristics |
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