Traffic Signal Lamp Control System Design Based on S7-200

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Abstract:

the design is completed using the Siemens S7-200series programmable controller to realize the traffic signal lamp automatic control. The system completed the soft, hardware design based on the traffic signal control requirements, and the experiments proved that the system is simple, economic, reliable operation, has very high practical value.

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Periodical:

Advanced Materials Research (Volumes 542-543)

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165-168

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Online since:

June 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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