Research on Control Strategy of Electronic Switch Neutral Section Passing Equipment
With continuous development of China’s railway transportation technology, ground neutral section passing equipment has been widely used. However, ground neutral section passing equipment based on circuit breaker has the problems of short service lifetime and poor switching accuracy. It proposed an e...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Control and Information Technology
2020-01-01
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| Series: | Kongzhi Yu Xinxi Jishu |
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| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2020.04.006 |
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| _version_ | 1849224780967837696 |
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| author | LIU Yongli CHENG Zhenglin TAO Hongliang TANG Jianyu |
| author_facet | LIU Yongli CHENG Zhenglin TAO Hongliang TANG Jianyu |
| author_sort | LIU Yongli |
| collection | DOAJ |
| description | With continuous development of China’s railway transportation technology, ground neutral section passing equipment has been widely used. However, ground neutral section passing equipment based on circuit breaker has the problems of short service lifetime and poor switching accuracy. It proposed an electronic switch neutral section passing equipment with transient voltage and current test and remanence prediction, which switch power supply between two power supply arms and neutral area by thyristors, and the switch time can be as low as 1 ms. The equipment has the advantages of short power off time, long service lifespan, high reliability, slight impact on locomotive, and can realize continuous power supply in neutral section passing, and significantly upgrade the railway power supply technology and transport capacity. |
| format | Article |
| id | doaj-art-1ddac46b01ff4e3b87a51d6621f9d726 |
| institution | Kabale University |
| issn | 2096-5427 |
| language | zho |
| publishDate | 2020-01-01 |
| publisher | Editorial Office of Control and Information Technology |
| record_format | Article |
| series | Kongzhi Yu Xinxi Jishu |
| spelling | doaj-art-1ddac46b01ff4e3b87a51d6621f9d7262025-08-25T06:52:57ZzhoEditorial Office of Control and Information TechnologyKongzhi Yu Xinxi Jishu2096-54272020-01-0137303482317905Research on Control Strategy of Electronic Switch Neutral Section Passing EquipmentLIU YongliCHENG ZhenglinTAO HongliangTANG JianyuWith continuous development of China’s railway transportation technology, ground neutral section passing equipment has been widely used. However, ground neutral section passing equipment based on circuit breaker has the problems of short service lifetime and poor switching accuracy. It proposed an electronic switch neutral section passing equipment with transient voltage and current test and remanence prediction, which switch power supply between two power supply arms and neutral area by thyristors, and the switch time can be as low as 1 ms. The equipment has the advantages of short power off time, long service lifespan, high reliability, slight impact on locomotive, and can realize continuous power supply in neutral section passing, and significantly upgrade the railway power supply technology and transport capacity.http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2020.04.006neutral section passingpredictive controltransient controlthyristorrailway power supplyheavy-haul railway |
| spellingShingle | LIU Yongli CHENG Zhenglin TAO Hongliang TANG Jianyu Research on Control Strategy of Electronic Switch Neutral Section Passing Equipment Kongzhi Yu Xinxi Jishu neutral section passing predictive control transient control thyristor railway power supply heavy-haul railway |
| title | Research on Control Strategy of Electronic Switch Neutral Section Passing Equipment |
| title_full | Research on Control Strategy of Electronic Switch Neutral Section Passing Equipment |
| title_fullStr | Research on Control Strategy of Electronic Switch Neutral Section Passing Equipment |
| title_full_unstemmed | Research on Control Strategy of Electronic Switch Neutral Section Passing Equipment |
| title_short | Research on Control Strategy of Electronic Switch Neutral Section Passing Equipment |
| title_sort | research on control strategy of electronic switch neutral section passing equipment |
| topic | neutral section passing predictive control transient control thyristor railway power supply heavy-haul railway |
| url | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2020.04.006 |
| work_keys_str_mv | AT liuyongli researchoncontrolstrategyofelectronicswitchneutralsectionpassingequipment AT chengzhenglin researchoncontrolstrategyofelectronicswitchneutralsectionpassingequipment AT taohongliang researchoncontrolstrategyofelectronicswitchneutralsectionpassingequipment AT tangjianyu researchoncontrolstrategyofelectronicswitchneutralsectionpassingequipment |