Control method of high-dynamic-response high-power synchronous motor
The invention discloses a control method of a high-dynamic-response high-power synchronous motor. The control method comprises the specific steps that S1, a current loop is designed; s2, flux linkage closed-loop design; and S2, designing a speed ring. According to the control method of the high-dyna...
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| creator | SHI GUANGHUI WANG LU LI FEI ZHANG NIANYU LIU TAOTAO DI HUIHUI ZHANG PANPAN ZHANG SHUMING WANG ZHENGGUO WANG HAO QIU YULIN HE TENGFEI |
| description | The invention discloses a control method of a high-dynamic-response high-power synchronous motor. The control method comprises the specific steps that S1, a current loop is designed; s2, flux linkage closed-loop design; and S2, designing a speed ring. According to the control method of the high-dynamic-response high-power synchronous motor, the air gap flux linkage of the motor is jointly determined by the stator flux linkage and the rotor flux linkage, a complete flux linkage closed loop is formed, and high-dynamic adjustment of the magnetic field of the synchronous motor is achieved through the simultaneous action of the rotor flux linkage and the stator flux linkage; rapid response of a magnetic field and torque is realized through a frequency converter high-speed control algorithm platform, so that the torque control performance of the synchronous motor is improved.
本发明介绍了一种高动态响应的大功率同步电机的控制方法，具体步骤为：S1：电流环设计；S2：磁链闭环设计；S2：速度环设计。本发明的高动态响应的大功率同步电机的控制方法，电机气隙磁链由定子磁链和转子磁链共同决定，形成一个完整的磁链闭环，通过转子磁链和定子磁链同时作用，实现同步电机的磁 |
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本发明介绍了一种高动态响应的大功率同步电机的控制方法，具体步骤为：S1：电流环设计；S2：磁链闭环设计；S2：速度环设计。本发明的高动态响应的大功率同步电机的控制方法，电机气隙磁链由定子磁链和转子磁链共同决定，形成一个完整的磁链闭环，通过转子磁链和定子磁链同时作用，实现同步电机的磁</description><language>chi ; eng</language><subject>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS ; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION</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=20240802&DB=EPODOC&CC=CN&NR=118432491A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240802&DB=EPODOC&CC=CN&NR=118432491A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHI GUANGHUI</creatorcontrib><creatorcontrib>WANG LU</creatorcontrib><creatorcontrib>LI FEI</creatorcontrib><creatorcontrib>ZHANG NIANYU</creatorcontrib><creatorcontrib>LIU TAOTAO</creatorcontrib><creatorcontrib>DI HUIHUI</creatorcontrib><creatorcontrib>ZHANG PANPAN</creatorcontrib><creatorcontrib>ZHANG SHUMING</creatorcontrib><creatorcontrib>WANG ZHENGGUO</creatorcontrib><creatorcontrib>WANG HAO</creatorcontrib><creatorcontrib>QIU YULIN</creatorcontrib><creatorcontrib>HE TENGFEI</creatorcontrib><title>Control method of high-dynamic-response high-power synchronous motor</title><description>The invention discloses a control method of a high-dynamic-response high-power synchronous motor. The control method comprises the specific steps that S1, a current loop is designed; s2, flux linkage closed-loop design; and S2, designing a speed ring. According to the control method of the high-dynamic-response high-power synchronous motor, the air gap flux linkage of the motor is jointly determined by the stator flux linkage and the rotor flux linkage, a complete flux linkage closed loop is formed, and high-dynamic adjustment of the magnetic field of the synchronous motor is achieved through the simultaneous action of the rotor flux linkage and the stator flux linkage; rapid response of a magnetic field and torque is realized through a frequency converter high-speed control algorithm platform, so that the torque control performance of the synchronous motor is improved.
本发明介绍了一种高动态响应的大功率同步电机的控制方法，具体步骤为：S1：电流环设计；S2：磁链闭环设计；S2：速度环设计。本发明的高动态响应的大功率同步电机的控制方法，电机气隙磁链由定子磁链和转子磁链共同决定，形成一个完整的磁链闭环，通过转子磁链和定子磁链同时作用，实现同步电机的磁</description><subject>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</subject><subject>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHBxzs8rKcrPUchNLcnIT1HIT1PIyEzP0E2pzEvMzUzWLUotLsjPK06FiBbkl6cWKRRX5iVnFOXn5ZcWK-Tml-QX8TCwpiXmFKfyQmluBkU31xBnD93Ugvx4oAGJyal5qSXxzn6GhhYmxkYmloaOxsSoAQDxSzNo</recordid><startdate>20240802</startdate><enddate>20240802</enddate><creator>SHI GUANGHUI</creator><creator>WANG LU</creator><creator>LI FEI</creator><creator>ZHANG NIANYU</creator><creator>LIU TAOTAO</creator><creator>DI HUIHUI</creator><creator>ZHANG PANPAN</creator><creator>ZHANG SHUMING</creator><creator>WANG ZHENGGUO</creator><creator>WANG HAO</creator><creator>QIU YULIN</creator><creator>HE TENGFEI</creator><scope>EVB</scope></search><sort><creationdate>20240802</creationdate><title>Control method of high-dynamic-response high-power synchronous motor</title><author>SHI GUANGHUI ; WANG LU ; LI FEI ; ZHANG NIANYU ; LIU TAOTAO ; DI HUIHUI ; ZHANG PANPAN ; ZHANG SHUMING ; WANG ZHENGGUO ; WANG HAO ; QIU YULIN ; HE TENGFEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118432491A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</topic><topic>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>SHI GUANGHUI</creatorcontrib><creatorcontrib>WANG LU</creatorcontrib><creatorcontrib>LI FEI</creatorcontrib><creatorcontrib>ZHANG NIANYU</creatorcontrib><creatorcontrib>LIU TAOTAO</creatorcontrib><creatorcontrib>DI HUIHUI</creatorcontrib><creatorcontrib>ZHANG PANPAN</creatorcontrib><creatorcontrib>ZHANG SHUMING</creatorcontrib><creatorcontrib>WANG ZHENGGUO</creatorcontrib><creatorcontrib>WANG HAO</creatorcontrib><creatorcontrib>QIU YULIN</creatorcontrib><creatorcontrib>HE TENGFEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHI GUANGHUI</au><au>WANG LU</au><au>LI FEI</au><au>ZHANG NIANYU</au><au>LIU TAOTAO</au><au>DI HUIHUI</au><au>ZHANG PANPAN</au><au>ZHANG SHUMING</au><au>WANG ZHENGGUO</au><au>WANG HAO</au><au>QIU YULIN</au><au>HE TENGFEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Control method of high-dynamic-response high-power synchronous motor</title><date>2024-08-02</date><risdate>2024</risdate><abstract>The invention discloses a control method of a high-dynamic-response high-power synchronous motor. The control method comprises the specific steps that S1, a current loop is designed; s2, flux linkage closed-loop design; and S2, designing a speed ring. According to the control method of the high-dynamic-response high-power synchronous motor, the air gap flux linkage of the motor is jointly determined by the stator flux linkage and the rotor flux linkage, a complete flux linkage closed loop is formed, and high-dynamic adjustment of the magnetic field of the synchronous motor is achieved through the simultaneous action of the rotor flux linkage and the stator flux linkage; rapid response of a magnetic field and torque is realized through a frequency converter high-speed control algorithm platform, so that the torque control performance of the synchronous motor is improved.
本发明介绍了一种高动态响应的大功率同步电机的控制方法，具体步骤为：S1：电流环设计；S2：磁链闭环设计；S2：速度环设计。本发明的高动态响应的大功率同步电机的控制方法，电机气隙磁链由定子磁链和转子磁链共同决定，形成一个完整的磁链闭环，通过转子磁链和定子磁链同时作用，实现同步电机的磁</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION |
| title | Control method of high-dynamic-response high-power synchronous motor |
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