Hoisting equipment remote electrical control system based on GPRS wireless communication
The invention discloses a hoisting equipment remote electrical control system based on GPRS wireless communication in the technical field of hoisting equipment. The hoisting equipment remote electrical control system comprises a GPRS communication system and a remote monitoring platform system and i...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a hoisting equipment remote electrical control system based on GPRS wireless communication in the technical field of hoisting equipment. The hoisting equipment remote electrical control system comprises a GPRS communication system and a remote monitoring platform system and is characterized in that the GPRS communication system is provided with a central processing unit anda communication output interface, the central processing unit is connected with a GPRS module and a switching value control output module, the remote monitoring platform system is formed by a serverwith software support, and the GPRS module can perform data transmission communication with the server through a GSM network; the GPRS communication unit is arranged on a hoisting equipment electricalcontrol part, the communication output interface is used for outputting MODUBS protocol signals, PROFIBUS protocol signals or square wave pulse signals, the GPRS wireless communication network is utilized to output related sig |
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