Research of Underground IC Card Identifying On-off Device
In view of the problem of serious security risk because a lot of important coal mine equipments were operated by non-professionals, the paper designed an underground IC card identifying on-off device, and introduced hardware constitution and software design of the device. The device adopts non-conta...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2010-11-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/id/2067 |
| _version_ | 1797868390668304384 |
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| author | ZHAO Si-hai GUO Yan-chen ZHOU Jie LIN Dong-xi |
| author_facet | ZHAO Si-hai GUO Yan-chen ZHOU Jie LIN Dong-xi |
| author_sort | ZHAO Si-hai |
| collection | DOAJ |
| description | In view of the problem of serious security risk because a lot of important coal mine equipments were operated by non-professionals, the paper designed an underground IC card identifying on-off device, and introduced hardware constitution and software design of the device. The device adopts non-contact IC card to achieve authentication, uses non-contact IC card reader to judge whether operators are professional, and sends different commands to control explosion-proof switch to perform appropriate action according to different permissions of the different IC card. Taking the application of coal mine into account, explosion-proof enclosure and intrinsical safety power supply circuit were designed in order to ensure safe operation of the device. |
| first_indexed | 2024-04-09T23:56:16Z |
| format | Article |
| id | doaj.art-e31496bcc8874f51baa8d4fe400b467a |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-04-09T23:56:16Z |
| publishDate | 2010-11-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-e31496bcc8874f51baa8d4fe400b467a2023-03-17T02:41:56ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2010-11-0136118689Research of Underground IC Card Identifying On-off DeviceZHAO Si-haiGUO Yan-chenZHOU JieLIN Dong-xiIn view of the problem of serious security risk because a lot of important coal mine equipments were operated by non-professionals, the paper designed an underground IC card identifying on-off device, and introduced hardware constitution and software design of the device. The device adopts non-contact IC card to achieve authentication, uses non-contact IC card reader to judge whether operators are professional, and sends different commands to control explosion-proof switch to perform appropriate action according to different permissions of the different IC card. Taking the application of coal mine into account, explosion-proof enclosure and intrinsical safety power supply circuit were designed in order to ensure safe operation of the device.http://www.gkzdh.cn/article/id/2067coal mine, electromechanical equipment, on-off device, non-contact ic card, authentication, explosion-proof case |
| spellingShingle | ZHAO Si-hai GUO Yan-chen ZHOU Jie LIN Dong-xi Research of Underground IC Card Identifying On-off Device Gong-kuang zidonghua coal mine, electromechanical equipment, on-off device, non-contact ic card, authentication, explosion-proof case |
| title | Research of Underground IC Card Identifying On-off Device |
| title_full | Research of Underground IC Card Identifying On-off Device |
| title_fullStr | Research of Underground IC Card Identifying On-off Device |
| title_full_unstemmed | Research of Underground IC Card Identifying On-off Device |
| title_short | Research of Underground IC Card Identifying On-off Device |
| title_sort | research of underground ic card identifying on off device |
| topic | coal mine, electromechanical equipment, on-off device, non-contact ic card, authentication, explosion-proof case |
| url | http://www.gkzdh.cn/article/id/2067 |
| work_keys_str_mv | AT zhaosihai researchofundergroundiccardidentifyingonoffdevice AT guoyanchen researchofundergroundiccardidentifyingonoffdevice AT zhoujie researchofundergroundiccardidentifyingonoffdevice AT lindongxi researchofundergroundiccardidentifyingonoffdevice |