十字路口交通燈plc控制設(shè)計(jì).doc
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十字路口交通燈plc控制設(shè)計(jì),十字路口交通燈plc控制設(shè)計(jì)①頁數(shù) 23②字?jǐn)?shù) 5913③摘要 本設(shè)計(jì)是用plc來實(shí)現(xiàn)對(duì)十字路口交通信號(hào)燈的控制,其控制方法是采用西門子的s7-200系列cpu224型號(hào)plc對(duì)東西南北的紅、黃、綠、左綠燈實(shí)現(xiàn)有規(guī)律的循環(huán)閃亮,以達(dá)到對(duì)交通信號(hào)燈的控制。控制過程中采用了順序控制設(shè)計(jì)法用了八個(gè)定時(shí)器六個(gè)計(jì)數(shù)器分時(shí)段分頻率...
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十字路口交通燈PLC控制設(shè)計(jì)
①頁數(shù) 23
②字?jǐn)?shù) 5913
③摘要
本設(shè)計(jì)是用PLC來實(shí)現(xiàn)對(duì)十字路口交通信號(hào)燈的控制,其控制方法是采用西門子的S7-200系列CPU224型號(hào)PLC對(duì)東西南北的紅、黃、綠、左綠燈實(shí)現(xiàn)有規(guī)律的循環(huán)閃亮,以達(dá)到對(duì)交通信號(hào)燈的控制??刂七^程中采用了順序控制設(shè)計(jì)法用了八個(gè)定時(shí)器六個(gè)計(jì)數(shù)器分時(shí)段分頻率自動(dòng)實(shí)現(xiàn)對(duì)八個(gè)控制對(duì)象的控制??刂瞥绦虬ㄓ许樞蚬δ軋D(SFC)、梯形圖(LAD)、指令表(STL)。仿真測試用的是S7-200漢化版的仿真軟件進(jìn)行仿真,最終經(jīng)過多次調(diào)試實(shí)現(xiàn)了我們所需的全部設(shè)計(jì)要求。
This design is realizes with PLC to the intersection street-traffic control lights' control, its control method is uses Simens's S7-200 series CPU224 model PLC to the East, West, South and North red, yellow, green, the left green light to realize the orderly circulation to glisten, achieves to street-traffic control lights' control. In the controlled process used the sequential control design law to use eight timer six counters to divide the time interval frequency division rate to realize automatically to eight controlled member control. The control procedure includes the smooth functional diagram (SFC), trapezoidal chart (LAD), instruction list (STL). What simulation test with is S7-200 sinicizes version's simulation software to carry on the simulation, passed through finally debugs many times has realized the complete design requirements which we needed.
④目錄
目錄
引言 1
1設(shè)計(jì)內(nèi)容及要求 2
2系統(tǒng)硬件設(shè)計(jì) 3
2.1 硬件選擇 3
2.2 PLC外部接線設(shè)計(jì) 3
2.1.1 PLC輸入輸出接口分配 3
2.1.2 PLC外部接線圖 3
3系統(tǒng)軟件設(shè)計(jì) 4
3.1 整體控制設(shè)計(jì) 4
3.2 系統(tǒng)仿真與測試 6
3.2.1 調(diào)試中遇到的問題 6
3.2.2 問題分析與解決方案 6
3.2.3 程序仿真 7
4設(shè)計(jì)總結(jié) 9
參考文獻(xiàn) 10
致 謝 11
附錄 12
附錄Ⅰ 12
附錄Ⅰ 17
⑤關(guān)鍵字
PLC S7-200;交通信號(hào)燈;自動(dòng)控制
PLC S7-200;street-traffic control lights;automatic control
⑥參考文獻(xiàn)
[1] 許謬、王淑英編著.電氣控制與PLC[M].機(jī)械工業(yè)出版社,2006
[2] 廖常初主編.PLC編程及應(yīng)用(第3版)[M].機(jī)械工業(yè)出版社 ,2008
[3] 羅宇航主編.流行PLC實(shí)用程序及設(shè)計(jì)[M].機(jī)械工業(yè)出版社 ,2006
[4] 方承遠(yuǎn)主編.工廠電氣控制技術(shù)(第3版)[M]. 機(jī)械工業(yè)出版社,2008 [5] 姚英學(xué)主編.計(jì)算機(jī)輔助設(shè)計(jì)與制造[M]. 高等教育出版社 ,2002
[6] 王愛玲主編.現(xiàn)代數(shù)控原理及控制系統(tǒng)[M]. 北京:國防工業(yè)出版社,2003
[7] 羅宇航主編.流行PLC實(shí)用程序及設(shè)計(jì)[M]. 西安:西安電子科技大學(xué)出版社,2006
①頁數(shù) 23
②字?jǐn)?shù) 5913
③摘要
本設(shè)計(jì)是用PLC來實(shí)現(xiàn)對(duì)十字路口交通信號(hào)燈的控制,其控制方法是采用西門子的S7-200系列CPU224型號(hào)PLC對(duì)東西南北的紅、黃、綠、左綠燈實(shí)現(xiàn)有規(guī)律的循環(huán)閃亮,以達(dá)到對(duì)交通信號(hào)燈的控制??刂七^程中采用了順序控制設(shè)計(jì)法用了八個(gè)定時(shí)器六個(gè)計(jì)數(shù)器分時(shí)段分頻率自動(dòng)實(shí)現(xiàn)對(duì)八個(gè)控制對(duì)象的控制??刂瞥绦虬ㄓ许樞蚬δ軋D(SFC)、梯形圖(LAD)、指令表(STL)。仿真測試用的是S7-200漢化版的仿真軟件進(jìn)行仿真,最終經(jīng)過多次調(diào)試實(shí)現(xiàn)了我們所需的全部設(shè)計(jì)要求。
This design is realizes with PLC to the intersection street-traffic control lights' control, its control method is uses Simens's S7-200 series CPU224 model PLC to the East, West, South and North red, yellow, green, the left green light to realize the orderly circulation to glisten, achieves to street-traffic control lights' control. In the controlled process used the sequential control design law to use eight timer six counters to divide the time interval frequency division rate to realize automatically to eight controlled member control. The control procedure includes the smooth functional diagram (SFC), trapezoidal chart (LAD), instruction list (STL). What simulation test with is S7-200 sinicizes version's simulation software to carry on the simulation, passed through finally debugs many times has realized the complete design requirements which we needed.
④目錄
目錄
引言 1
1設(shè)計(jì)內(nèi)容及要求 2
2系統(tǒng)硬件設(shè)計(jì) 3
2.1 硬件選擇 3
2.2 PLC外部接線設(shè)計(jì) 3
2.1.1 PLC輸入輸出接口分配 3
2.1.2 PLC外部接線圖 3
3系統(tǒng)軟件設(shè)計(jì) 4
3.1 整體控制設(shè)計(jì) 4
3.2 系統(tǒng)仿真與測試 6
3.2.1 調(diào)試中遇到的問題 6
3.2.2 問題分析與解決方案 6
3.2.3 程序仿真 7
4設(shè)計(jì)總結(jié) 9
參考文獻(xiàn) 10
致 謝 11
附錄 12
附錄Ⅰ 12
附錄Ⅰ 17
⑤關(guān)鍵字
PLC S7-200;交通信號(hào)燈;自動(dòng)控制
PLC S7-200;street-traffic control lights;automatic control
⑥參考文獻(xiàn)
[1] 許謬、王淑英編著.電氣控制與PLC[M].機(jī)械工業(yè)出版社,2006
[2] 廖常初主編.PLC編程及應(yīng)用(第3版)[M].機(jī)械工業(yè)出版社 ,2008
[3] 羅宇航主編.流行PLC實(shí)用程序及設(shè)計(jì)[M].機(jī)械工業(yè)出版社 ,2006
[4] 方承遠(yuǎn)主編.工廠電氣控制技術(shù)(第3版)[M]. 機(jī)械工業(yè)出版社,2008 [5] 姚英學(xué)主編.計(jì)算機(jī)輔助設(shè)計(jì)與制造[M]. 高等教育出版社 ,2002
[6] 王愛玲主編.現(xiàn)代數(shù)控原理及控制系統(tǒng)[M]. 北京:國防工業(yè)出版社,2003
[7] 羅宇航主編.流行PLC實(shí)用程序及設(shè)計(jì)[M]. 西安:西安電子科技大學(xué)出版社,2006