Asymmetric loop closing power regulation control method for phase-shifting transformer
The invention relates to the technical field of power distribution network closed-loop transfer control, in particular to an asymmetric closed-loop power regulation control method for a phase-shifting transformer, and the method comprises the steps: entering a field parameter detection stage: detect...
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| creator | ZHAO CANHUI MA YUN YAO HANYANG GAO DONG TANG JIANLEI LI YUAN ZHANG YUEFENG WANG QIAN XIE JIAWEI LI BO JIN LEI LEI JIYUN JIANG YUPENG CUI JIAO DONG CHAOLI ZHOU GANGHONG DENG RUI ZHANG YI CHEN GUOYONG YUAN ZHONG HE MI TANG QIANG XU CHUNWEI SONG QING WU BO SUN RUOFENG PAN PENG YANG MIN HU CHANGBIN PAN WEI ZHANG JING YANG SHAN LIANG KAI ZHU YUN HU CHUN XU ZHI ZHU HONGGUANG CHEN SHANGXING GAO XIANG YOO SHIN ZHANG WANGDONG |
| description | The invention relates to the technical field of power distribution network closed-loop transfer control, in particular to an asymmetric closed-loop power regulation control method for a phase-shifting transformer, and the method comprises the steps: entering a field parameter detection stage: detecting bus voltage amplitudes and voltage phase parameters at two sides of a closed-loop point with a closed-loop demand through a voltage transformer, the two sides of the closed-loop point being an S side and an L side respectively; determining the type of the loop closing scene and a phase difference judgment factor by using the voltage amplitude and the voltage phase of the buses at the two sides of the loop closing point detected in the field parameter detection stage; phase modulation transformation ratio parameter calculation and gear selection: based on the phase difference judgment factor and the actual gear of the transformation ratio of the phase-shifting transformer loop closing device, performing gear con |
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CHEN GUOYONG ; YUAN ZHONG ; HE MI ; TANG QIANG ; XU CHUNWEI ; SONG QING ; WU BO ; SUN RUOFENG ; PAN PENG ; YANG MIN ; HU CHANGBIN ; PAN WEI ; ZHANG JING ; YANG SHAN ; LIANG KAI ; ZHU YUN ; HU CHUN ; XU ZHI ; ZHU HONGGUANG ; CHEN SHANGXING ; GAO XIANG ; YOO SHIN ; ZHANG WANGDONG</creator><creatorcontrib>ZHAO CANHUI ; MA YUN ; YAO HANYANG ; GAO DONG ; TANG JIANLEI ; LI YUAN ; ZHANG YUEFENG ; WANG QIAN ; XIE JIAWEI ; LI BO ; JIN LEI ; LEI JIYUN ; JIANG YUPENG ; CUI JIAO ; DONG CHAOLI ; ZHOU GANGHONG ; DENG RUI ; ZHANG YI ; CHEN GUOYONG ; YUAN ZHONG ; HE MI ; TANG QIANG ; XU CHUNWEI ; SONG QING ; WU BO ; SUN RUOFENG ; PAN PENG ; YANG MIN ; HU CHANGBIN ; PAN WEI ; ZHANG JING ; YANG SHAN ; LIANG KAI ; ZHU YUN ; HU CHUN ; XU ZHI ; ZHU HONGGUANG ; CHEN SHANGXING ; GAO XIANG ; YOO SHIN ; ZHANG WANGDONG</creatorcontrib><description>The invention relates to the technical field of power distribution network closed-loop transfer control, in particular to an asymmetric closed-loop power regulation control method for a phase-shifting transformer, and the method comprises the steps: entering a field parameter detection stage: detecting bus voltage amplitudes and voltage phase parameters at two sides of a closed-loop point with a closed-loop demand through a voltage transformer, the two sides of the closed-loop point being an S side and an L side respectively; determining the type of the loop closing scene and a phase difference judgment factor by using the voltage amplitude and the voltage phase of the buses at the two sides of the loop closing point detected in the field parameter detection stage; phase modulation transformation ratio parameter calculation and gear selection: based on the phase difference judgment factor and the actual gear of the transformation ratio of the phase-shifting transformer loop closing device, performing gear con</description><language>chi ; eng</language><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; SYSTEMS FOR STORING ELECTRIC ENERGY</subject><creationdate>2022</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=20221122&DB=EPODOC&CC=CN&NR=115377984A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221122&DB=EPODOC&CC=CN&NR=115377984A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHAO CANHUI</creatorcontrib><creatorcontrib>MA YUN</creatorcontrib><creatorcontrib>YAO HANYANG</creatorcontrib><creatorcontrib>GAO DONG</creatorcontrib><creatorcontrib>TANG JIANLEI</creatorcontrib><creatorcontrib>LI YUAN</creatorcontrib><creatorcontrib>ZHANG YUEFENG</creatorcontrib><creatorcontrib>WANG QIAN</creatorcontrib><creatorcontrib>XIE JIAWEI</creatorcontrib><creatorcontrib>LI BO</creatorcontrib><creatorcontrib>JIN LEI</creatorcontrib><creatorcontrib>LEI JIYUN</creatorcontrib><creatorcontrib>JIANG YUPENG</creatorcontrib><creatorcontrib>CUI JIAO</creatorcontrib><creatorcontrib>DONG CHAOLI</creatorcontrib><creatorcontrib>ZHOU GANGHONG</creatorcontrib><creatorcontrib>DENG RUI</creatorcontrib><creatorcontrib>ZHANG YI</creatorcontrib><creatorcontrib>CHEN GUOYONG</creatorcontrib><creatorcontrib>YUAN ZHONG</creatorcontrib><creatorcontrib>HE MI</creatorcontrib><creatorcontrib>TANG QIANG</creatorcontrib><creatorcontrib>XU CHUNWEI</creatorcontrib><creatorcontrib>SONG QING</creatorcontrib><creatorcontrib>WU BO</creatorcontrib><creatorcontrib>SUN RUOFENG</creatorcontrib><creatorcontrib>PAN PENG</creatorcontrib><creatorcontrib>YANG MIN</creatorcontrib><creatorcontrib>HU CHANGBIN</creatorcontrib><creatorcontrib>PAN WEI</creatorcontrib><creatorcontrib>ZHANG JING</creatorcontrib><creatorcontrib>YANG SHAN</creatorcontrib><creatorcontrib>LIANG KAI</creatorcontrib><creatorcontrib>ZHU YUN</creatorcontrib><creatorcontrib>HU CHUN</creatorcontrib><creatorcontrib>XU ZHI</creatorcontrib><creatorcontrib>ZHU HONGGUANG</creatorcontrib><creatorcontrib>CHEN SHANGXING</creatorcontrib><creatorcontrib>GAO XIANG</creatorcontrib><creatorcontrib>YOO SHIN</creatorcontrib><creatorcontrib>ZHANG WANGDONG</creatorcontrib><title>Asymmetric loop closing power regulation control method for phase-shifting transformer</title><description>The invention relates to the technical field of power distribution network closed-loop transfer control, in particular to an asymmetric closed-loop power regulation control method for a phase-shifting transformer, and the method comprises the steps: entering a field parameter detection stage: detecting bus voltage amplitudes and voltage phase parameters at two sides of a closed-loop point with a closed-loop demand through a voltage transformer, the two sides of the closed-loop point being an S side and an L side respectively; determining the type of the loop closing scene and a phase difference judgment factor by using the voltage amplitude and the voltage phase of the buses at the two sides of the loop closing point detected in the field parameter detection stage; phase modulation transformation ratio parameter calculation and gear selection: based on the phase difference judgment factor and the actual gear of the transformation ratio of the phase-shifting transformer loop closing device, performing gear con</description><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi0EKwjAQAHPxIOof1gf0UKpUj6UonjyJ1xLitgkk2bC7Iv7eCj7A08AwszT3Tt4poXJwEIkKuEgS8gSFXsjAOD2j1UAZHGVlijDHnh4wEkPxVrASH0b9Lso2y-wT8tosRhsFNz-uzPZ8uvWXCgsNKMU6zKhDf63rfdO2x8Oua_5pPqhhOrs</recordid><startdate>20221122</startdate><enddate>20221122</enddate><creator>ZHAO CANHUI</creator><creator>MA YUN</creator><creator>YAO HANYANG</creator><creator>GAO DONG</creator><creator>TANG JIANLEI</creator><creator>LI YUAN</creator><creator>ZHANG YUEFENG</creator><creator>WANG QIAN</creator><creator>XIE JIAWEI</creator><creator>LI BO</creator><creator>JIN LEI</creator><creator>LEI JIYUN</creator><creator>JIANG YUPENG</creator><creator>CUI JIAO</creator><creator>DONG CHAOLI</creator><creator>ZHOU GANGHONG</creator><creator>DENG RUI</creator><creator>ZHANG YI</creator><creator>CHEN GUOYONG</creator><creator>YUAN ZHONG</creator><creator>HE MI</creator><creator>TANG QIANG</creator><creator>XU CHUNWEI</creator><creator>SONG QING</creator><creator>WU BO</creator><creator>SUN RUOFENG</creator><creator>PAN PENG</creator><creator>YANG MIN</creator><creator>HU CHANGBIN</creator><creator>PAN WEI</creator><creator>ZHANG JING</creator><creator>YANG SHAN</creator><creator>LIANG KAI</creator><creator>ZHU YUN</creator><creator>HU CHUN</creator><creator>XU ZHI</creator><creator>ZHU HONGGUANG</creator><creator>CHEN SHANGXING</creator><creator>GAO XIANG</creator><creator>YOO SHIN</creator><creator>ZHANG WANGDONG</creator><scope>EVB</scope></search><sort><creationdate>20221122</creationdate><title>Asymmetric loop closing power regulation control method for phase-shifting transformer</title><author>ZHAO CANHUI ; 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determining the type of the loop closing scene and a phase difference judgment factor by using the voltage amplitude and the voltage phase of the buses at the two sides of the loop closing point detected in the field parameter detection stage; phase modulation transformation ratio parameter calculation and gear selection: based on the phase difference judgment factor and the actual gear of the transformation ratio of the phase-shifting transformer loop closing device, performing gear con</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY |
| title | Asymmetric loop closing power regulation control method for phase-shifting transformer |
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