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2008年01 期
| 標(biāo)題 |
| 基于PLC的接觸線滑板磨耗機控制系統(tǒng)研制(36 卷) |
| 英文標(biāo)題 |
| Research of the Control System of Pantograph Pan Abrasion Testing Machine Based on PLC |
| 摘要 |
| 簡述了接觸線滑板磨耗機的基本結(jié)構(gòu)和工作原理。選用西門子S7-200PLC作為主控制器，用于完成對整個試驗過程的順序控制。同時該系統(tǒng)使用了變頻器、旋轉(zhuǎn)編碼器和觸摸屏等現(xiàn)代工業(yè)設(shè)備，較之原系統(tǒng)，設(shè)備性能有了很大提高。 |
| 作者 |
| 新聞作者:邢 彤 |
| 關(guān)鍵字 |
