毕业论文 基于plc的煤矿空压机控制系统设计

毕业设计（论文）毕业设计（论文）基于PLC的煤矿空压机控制系统设计姓名系部电气工程系专业机电一体化班级08级机电4班学号指导老师2011年6月毕业设计（论文）1摘要A1A0A2A3A4A6A7A5A1A2A4A9A10A8A11A12A13A2A3A0A14A15A16A0A14A2A17A18A19A20A0A14A21A4A22A24A1A2A4A21A12A25A23A26A28A29A27A30A31A32A33A34A36A37A35A36A39A38A36A41A12A40A42A43A44A45A24A1A0A2A3A4A21A46A47A48A49A50A51A52A53A54A55A57A34A21A48A49A10A56A58A59A60A21A24A62A61A63A64A65A66A6A67A68A69A9A71A70A72A21A73A74A66A64A65A38A75A36A77A76A4A64A65A38A75A78A79A81A38A75A80A82A8A14A28A84A82A32A34A64A65A83A85A77A24A87A85A77A86A88A89A12A67A68A69A78A90A91A66A92A93A52A1A2A4A94A21A95A96A64A65A24A98A86A88A89A12A90A91A66A92A93A52A1A2A4A99A8A97A100A102A21A64A65A28A67A68A69A92A93A90A91A66A21A32A91A101A90A91A21A103A104A64A65A28A106A105A107A108A109A110A111A112A113A114A115A116A117A118A119A120A121A122A123A124A125A126A116A127A128A129A111A130A131A132A133A134A135A116A127A136A137A138A109A139A111A140A134A141A142A143A144A145A146A147A148A149A150A151A152A153A154A155A156A140A157A158A135A136A159A138A152A153A154A160A161A152A162A163A164A165A166A167A168A164A136A139A134A120A121A149A150A151A109A110A111A136A109A110A111A169A170A139A171A172A149A150A173A109A140A134A174A116A172A110A175A136A171A176A177A174A117A178A179A136A106A180A181A182A132A116A127A172A183A184A122A185A109A110A111A120A121A185A186A117A187A109A110A178A188A189A110A136A190A182A132A116A127A191A192A193A194A195A136A196A187A152A153A154A120A121A109A110A111A197A198A199A200A201A114A115A116A117A109A110A168A119A136A202A203A204A198A122A185A109A110A111A140A134A174A116A172A110A175A205A206A151A200A207A208A136A190A182A132A116A127A191A209A210A211A212A116A127A136A196A187A152A153A154A120A121A109A110A111A213A214A185A186A117A136A109A110A111A178A190A109A110A120A121A215A201A114A168A119A172A115A116A117A122A216A190A217A218A219A123A124A220A221A222A223A172A159A224A225A226A227A146A228A229A230A122A231A232A233A234A235A236A115A132A116A237A117A238A239A240A241A120A121A123A124A242A152A153A154A243A120A121A244A245A238A123A124A137A149A246A122关键词空气压缩机；可编程控制器（PLC）控制系统；变频器；PID调节器毕业设计（论文）2目录A242A247A248A150A249A250A2431绪论411PLC控制在国内外的发展近况412课题的背景和意义42空气压缩机521空气压缩机及分类522螺杆式空压机6221螺杆式空压机基本结构6222螺杆压缩机的工作原理6223螺杆压缩机的特点723活塞式空压机83可编程控制器（PLC）控制系统931PLC的产生和发展932PLC基本结构1033PLC基本工作原理11331扫描技术11332PLC的I/O响应时间1234PLC的主要特点124基于PLC的煤矿空压机控制系统设计方案1341控制系统组成1342控制系统的工作原理14421空压机切换工作过程20422通信方式22423控制系统概述23424报警装置2643系统设计27431PLC控制系统设计步骤27432PLC程序设计的步骤2944控制系统硬件设计29441主电路设计29毕业设计（论文）3442PLC选型30443变频器选型32444传感器的选取33445系统PLC硬件部分地址分配及部分程序335结论3651工作总结3652毕业设计心G548337G14280G1688638G2454G13783G7003G1049839G19480G5417系统总G328240毕业设计（论文）4绪论A251A252A253A254A255A96A253A0A1A2A3A4A5A6A7A8A9A10A11A12A13A193A68A14A15A16A14A17A18A18A17A19A20A21A22A15A16A23A24A25A15A26A27A14A15A20A20A21A14A28A68A22A25A194A220A1A29A30A31A32A13A11A12A66A33A34A35A28A68A22A25A180A36A37A38A39A40A41A28A227A254A42A43A44A180A36A37A45A46A47A48A49A232A50A28A68A22A25A51A233A52A53A54A55A56A57A49A238A58A59A60A61A62A63A64A81A65A67A69A62A63A64A11A12A62A63A64A241A70A62A63A51A54A55A40A41A71A48A72A73A74A51A54A55A75A76A28A68A22A25A77A78A79A80A82A83A84A85A86A87A88A89A90A91A92A80A82A83A93A94A95A97A98A99A100A101A102A251A103A84A104A105A106A157A107A108A170A109A110A111A97A98A112A77A94A95A97A98A113A119A114A97A98A99A115A116A117A118A120A239A121A122A123A124A84A125A126A102A127A154A112A104A105A106A77A128A129A130A168A131A132A133A126A109A134A135A113A136A137A113A138A139A113A140A141A113A142A143A113A144A145A98A146A113A147A148A113A149A150A113A151A152A94A153A113A155A156A158A159A138A160A161A99A162A163A164A165A102A166A167A112A169A171A144A172A97A173A174A175A176A126A177A178A172A179A113A177A178A97A98A113A177A178A181A182A113A177A178A183A83A113A177A178A156A184A84A173A174A112A185A186A90A187A188A189A84A190A95A138A191A192A113A169A171A144A191A192A113A152A195A191A192A113A196A197A198A235A191A192A93A199A200A191A192A112A131A132A133A126A77A138A139A113A201A202A113A144A145A113A201A203A113A203A82A83A99A240A163A115A116A112A77A139A165A204A205A178A118A120A206A207A206A181A208A84A125A126A10211PLC控制在国内外的发展近况A209A210A211A212A213A214A112A215A216A114A97A98A217A84A118A218A219A89A221A133A109A231A222A139A165A84A223A124A102A224A97A98A225A91A87A207A226A112A228A163A167A214A118A218A90A229A230A144A93A234A236A230A144A237A224A97A98A100A101A87A207A226A112A242A204A90A162A243A162A244A84A245A246A100A101A247A248A112A126A109A249A141A113A250A252A113A253A254A113A255A59A99A162A61A162A244A84A97A98A62A186A237A224A205A63A84A64A0A101A141A207A226A112A204A205A90A162A243A66A144A5A67A247A248A113A152A80A247A248A112A178A133A126A215A216A114A97A98A217A84A139A165A97A98A1A68A84A64A0A219A89A69A2A102A127A154A112A215A216A114A97A98A217A77A144A145A98A146A113A136A137A138A139A113A71A3A134A135A113A147A148A113A149A139A165A99A115A116A84A133A126A73A180A4A90A74A159A84A118A218A102A75A128A215A216A114A97A98A217A84A76A189A113A133A126A113A77A98A113A204A205A175A78A238A239A6A79A78A7A78A81A84A102A82A8A175A77A76A189A1A68A178A229A80A178A126A90A215A216A114A97A98A217A102A84A164A207A77A162A243A9A165A84A204A205A1A68A158A205A63A178A157A235A85A229A90A104A105A106A84A133A126A102A127A154A112A75A128A190A86A168A215A168A204A205A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