Communication base station device with solar auxiliary power supply

A technology for auxiliary power supply and communication base station, which is applied in the direction of circuit devices, battery circuit devices, wireless communication, etc. It can solve the problems of solar panel damage and fall, power generation efficiency improvement, loss, etc., and achieve the effect of improving conversion efficiency

Active Publication Date: 2021-11-05
ZHENGZHOU UNIV OF IND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to save energy and reduce consumption, some base stations use solar auxiliary power supply. In the current solar communication base stations, the solar power generation panels are fixed when they are installed. Often because of the different altitude angles of the sun, the power generation efficiency cannot be improved. Increase to the maximum, which greatly reduces the practical value of solar auxiliary power supply. On the other hand, since solar panels are mostly installed at higher heights of base station towers, and the working environment is mostly open outdoors, it is inevitable to encounter strong winds. , and at this time, the unfolded solar panels not only generate electricity without sunlight, but also bear greater wind force, which can easily damage the solar panels and cause problems such as losses and later maintenance, and sometimes there will be hail weather and heavy snow Weather, hail will damage the solar panels, and heavy snow will cover the solar panels, which can only be used again after the snow melts. These problems need to be improved and solved by those skilled in the art

Method used

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  • Communication base station device with solar auxiliary power supply
  • Communication base station device with solar auxiliary power supply
  • Communication base station device with solar auxiliary power supply

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment one: see Figure 1-16 , a communication base station device for auxiliary power supply by solar energy, comprising a lower chassis, a tower body whose lower end is fixed on the chassis, and a solar system for auxiliary power supply is arranged on the upper part of the tower body, and the solar energy system is set in the tower in a cylindrical shape as a whole Outside the body, the solar energy system includes a base whose lower part is fixedly installed on the tower body, a rotating cylinder on the upper part of the base, and an upper cover fixedly installed on the tower body.

[0039] The base includes a support plane and a cylindrical cylindrical cam surrounding the support plane and vertically upward, the lower end surface of the rotating cylinder and the supporting plane form a plane sliding pair, and the lower part of the rotating cylinder is inserted into the interior of the cylindrical cylindrical cam , the outer cylindrical surface of the lower part ...

Embodiment 2

[0050] Embodiment two: see Figure 1-16 , Embodiment 2 is basically the same as Embodiment 1, and the similarities will not be repeated. The difference is that the shelf set described in Embodiment 2 includes a rectangular main shelf and side frames symmetrically hinged on both sides of the main shelf. The outer surface of the main frame plate is provided with a stopper that is flush with the outer surface and extends toward the direction of the two sides of the frame plate. The inner surface of the main frame plate is provided with opening and closing hinged ears near the upper edge. On the outrigger, two support hinge ears are arranged on the inner surface of the main frame plate under the opening and closing hinge ears, and the two support hinge ears are arranged symmetrically. The upper end of the connecting rod is a hinge shaft arranged perpendicular to the connecting rod The two ends of the hinge shaft are respectively loaded into two support hinge ears to form a hinge s...

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Abstract

A communication base station device with auxiliary power supplied by solar energy adopts auxiliary power supplied by solar panels. The solar panel can rotate from east to west with the sun, and can also rise and fall with the sun's altitude angle. The inclination angle of the solar panel is always the same as The sun's altitude angle is close to adapt, which can improve the conversion efficiency of solar energy. When encountering windy weather, hail, snow and other weather, the solar panels can be put away, from the horizontal state to the vertical state close to the tower body, to avoid Damaged by wind or hail, or blocked by snow cover for reuse.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a communication base station device powered by solar energy. Background technique [0002] Communication base station, also known as wireless base station, refers to a radio transceiver station that transmits information between mobile phone terminals. According to the size of its service area and the number of users, the transmission power varies from a few watts to hundreds of watts. Generally, base station antennas are installed on buildings or transmission towers 15-50 meters above the ground. The electricity costs of various communication equipment and base station air conditioners in communication base stations have already accounted for a large proportion of the maintenance costs of major operators. How to reduce the cost of electricity has become an important measure to effectively control costs and improve the competitiveness of the industry. [0003] In...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): H04Q1/02H04W88/08H02J7/35
CPCH02J7/35H04Q1/03H04W88/08Y02D30/70
Inventor张娴静褚含冰毛建景
OwnerZHENGZHOU UNIV OF IND TECH