Positioning system and method

A positioning system and positioning line technology, applied in the field of positioning systems, can solve problems such as heavy workload and large errors, and achieve the effects of reducing workload, reducing positioning errors, and improving work efficiency

Active Publication Date: 2017-10-20
THE SECOND CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0014] The present invention solves the technical problems of large workload and large errors in the prior art by providing a positioning system and method

Method used

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  • Positioning system and method

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Embodiment Construction

[0043] The embodiments of the present invention solve the technical problems of heavy workload and large errors in the prior art by providing a positioning system and method.

[0044] The technical solution in the embodiment of the present invention is to solve the above-mentioned problems, and the general idea is as follows:

[0045] The embodiment of the present invention adopts a wired communication scheme that combines the functions of "positioning" and "data communication", that is, "positioning line" and "data line" complement each other, cooperate together to complete the automatic alignment function, and also have the form of data communication function . When working, the relay control device sends a positioning instruction to the positioning communication device, and the positioning communication device completes the positioning. On the one hand, there is no need to manually transcribe and operate equipment to set row and column numbers, and there is no need to dist...

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Abstract

The invention discloses a positioning system and method. The system comprises a positioning communication device, a relay control device and a server; a clock line of the positioning communication device is in communication connection with the clock line of the relay control device, a data line of the positioning communication device is in communication connection with the data line of the relay control device, and a positioning line of the positioning communication device is in communication connection with the positioning line of the relay control device; and the relay control device is in communication connection with the server. The positioning system adopts a wireless communication scheme combining positioning with data communication, that is, the positioning lines and the data lines supplement each other to cooperate to accomplish an automatic alignment function, and the positioning system also has a data communication function. During work, the relay control device sends a positioning instruction to the positioning communication device, the positioning communication device accomplishes positioning, and the technical problems of large workload and large errors in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of clean energy, in particular to a positioning system and method. Background technique [0002] The existing solar photovoltaic power generation system is formed by connecting several independent solar photovoltaic power generation components (commonly known as solar photovoltaic panels) in series, and several strings are connected in parallel in the combiner box and then connected to the inverter. The existing solar "photovoltaic module detection device" is installed on the above-mentioned photovoltaic module (in the junction box on the back of the photovoltaic panel or fixedly installed outside the junction box), through the built-in wireless communication module (such as common 433Mhz, 2.4Ghz wireless digital transmission module or ZigBee module, etc.) or asynchronous wired communication devices (such as RS485, CAN bus, etc.), submit data (such as the operating voltage of photovoltaic modules, Output cu...

Claims

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Application Information

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IPC IPC(8): H04B3/02H04B3/46H04L29/12H04L12/40
CPCH04B3/02H04B3/46H04L12/40013H04L2012/40215H04L2101/69
Inventor 邓宏涛李巍朱珣周常庆龚鸣
Owner THE SECOND CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU
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