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A tire hanging area identification system with single gps positioning and using method thereof

A GPS positioning and area identification technology, applied in the field of port tire cranes, can solve problems such as increased production costs, environmental pollution, and violations, and achieve the effects of cost savings, convenient construction, and convenient maintenance

Active Publication Date: 2016-07-13
SHANDONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, resulting in the fact that diesel engines still work in the "electric area"
This violates the original intention of changing oil to electricity, not only increases production costs, but also brings unnecessary pollution to the environment

Method used

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  • A tire hanging area identification system with single gps positioning and using method thereof
  • A tire hanging area identification system with single gps positioning and using method thereof
  • A tire hanging area identification system with single gps positioning and using method thereof

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Embodiment Construction

[0031] combined with figure 1 The tire crane area identification system of the single GPS positioning proposed by the present invention is further explained:

[0032] A single-GPS positioning tire crane area identification system includes a microcontroller, a GPS unit module, and a main control board module. The GPS unit module sends the acquired position information of the tire crane to the microcontroller, and the microcontroller processes the information and displays it through the main control board module, and changes the working mode of the tire crane through the external output drive module. The microcontroller module includes a microprocessor, a crystal oscillator, and a reset circuit, and the microprocessor is provided with an SPI interface and a UART interface. The GPS unit module includes a single low-precision GPS receiving module. The GPS unit module is connected to the UART interface of the microprocessor through the GPS interface circuit. The GPS receiving mod...

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Abstract

The invention discloses a single-GPS-locating tire crane region recognizing system and an application method thereof. The system comprises a micro controller, a GPS unit module and a main control board module. On the basis of the system, the application method of the system is also provided. The method is combined with the tradition process judging method, so that the defect that a single common-precision GPS module is low in locating precision is overcome, and the tire crane region recognizing precision is improved. The system can be conveniently installed on a tire crane, automatic region recognition of the tire crane is realized, control signals are output according to region recognition results, automatic switching of working modes of the tire crane is completed, and therefore the purposes of increasing the production efficiency and saving the production cost are achieved.

Description

technical field [0001] The invention relates to the field of port tire cranes, in particular to a tire crane area identification system with single GPS positioning and a method for using the same. Background technique [0002] The tire crane is the main loading and unloading equipment in the container terminal yard. At first, tire cranes mostly relied on diesel generators to work, which caused loud noise, high exhaust gas, heavy pollution and high production costs. The production cost of this diesel power generation method is about three times the cost of using 380V mains electricity. Recently, in order to solve the above problems, many domestic ports have carried out "oil-to-electricity" transformation on container yards. The so-called "oil to electricity" is to build an "electric shelf" in the yard, that is, an elevated trolley line. The elevated trolley line introduces the AC 380V mains into the yard to directly supply power to the tire crane. Practice has proved that ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/04G01S19/42
Inventor 杨俊卿隋美娥汪慧槐瑞托苏涛
Owner SHANDONG UNIV OF SCI & TECH