Sun tracking system and implementing method based on GPS and GIS

Abstract

The invention relates to a sun track system based on GPS and GIS and a relative method, which uses a lighting control terminal and a detection control center to control the sun track system and automatically track sun. The lighting control terminal controls variable control modules, a GPS terminal, a sun sensor module, a terminal communication module, a memory module and a detection module which are all connected with a terminal control module and mounted on the lighting control terminal. The detection control center comprise a plurality of control terminals, a main communication module, a layer memory module and a layer management module which are all connected with the main control module and mounted on the detection control center. The invention can enable the sun track device to accurately track sun, effectively improve solar energy application efficiency, reduce traditional energy consumption and reduce environment pollution, with automatic positioning, correction, detection and error report.

Description

technical field [0001] The invention belongs to the technical field of solar energy utilization, in particular to a sun tracking system based on GPS and GIS and its realization method. Background technique [0002] GPS is the Global Positioning System (Global Positioning System), which is a satellite measurement system composed of 24 satellites covering the whole world. GPS can ensure that 4 satellites can be observed at any point on the earth at any time at the same time, so that the satellite can collect the longitude, latitude and altitude of the observation point, so as to realize functions such as navigation, positioning, and timing. Due to the all-weather, high-precision and automatic measurement characteristics of GPS technology, as an advanced measurement method and new productivity, it has been integrated into various application fields of national economic construction, national defense construction and social development. GPS is one of the most pioneering high-te...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a sun tracking system based on GPS and GIS and its implementation method, which can effectively solve the problems of insufficient vertical light receiving and low tracking accuracy of the daylighting device, so that the daylighting device can maintain the verticality with the direction of sunlight in real time, In order to improve the tracking accuracy of the system and the use efficiency of solar energy

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