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A building external sunshade control system and control method

A technology of control system and control method, which is applied in the direction of architecture, sustainable architecture, building structure, etc., can solve problems such as inability to become architectural decoration design, inconsistent architectural modeling, and adjustment of sunshade components, so as to enrich architectural modeling design, Precise control to meet the effect of shading requirements

Active Publication Date: 2018-01-30
CHINA UNITED NORTHWEST INST FOR ENG DESIGN & RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing external sunshade products are fixed structures or manual adjustments. Although partial or complete sunshade can be realized, the sunshade components cannot be adjusted according to the change of the sun altitude angle and the needs of users, so as to meet the sunshade requirements and meet the requirements of the sunshade. Improve the effect of indoor light environment
In addition, the usual building external sunshade not only does not coordinate with the architectural shape, it cannot be an effective means of architectural decoration design, and it is also easy to cause the obstruction of the line of sight

Method used

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  • A building external sunshade control system and control method
  • A building external sunshade control system and control method
  • A building external sunshade control system and control method

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Embodiment Construction

[0029] The specific embodiments of the present invention are given below with reference to the accompanying drawings, and the present invention will be further described.

[0030] Such as figure 1 As shown, an external sunshade control system of the present invention is installed on the front of the ground floor building 102. The sunshade system is used to block the sunny side of the building 102, and the ground floor building 102 is connected to the high-rise building 101. The sunshade system includes a plurality of sunshade units 100 arranged side by side, and the sunshade units 100 are fixed and / or foldable sunshade units.

[0031] Such as figure 2 As shown, the aluminum alloy frame 300 is set on the steel structure frame 200, and the metal sunshade louvers 500 are installed on the aluminum alloy frame 200 for sunshade. The foldable aluminum alloy frame is composed of a first aluminum alloy frame 302 and a second aluminum alloy frame 305 hinged; the first aluminum alloy ...

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Abstract

The invention discloses a building exterior sunshading control system and method. The building exterior sunshading control system comprises a PLC and a plurality of temperature and luminance sensors. The temperature and luminance sensors are arranged on a plurality of sunshading units of a building correspondingly. Each sunshading unit comprises a drive device which drives a foldable aluminium alloy frame to be opened, a limiting device used for locking the foldable aluminium alloy frame, a self-locking device and an electric motor used for driving a rotary shutter device to rotate. The PLC, the temperature and luminance sensors, the limiting devices, the self-locking devices and the electric motors are in wired or wireless connection. The building exterior sunshading control system can meet different requirements for energy-saving and indoor lighting of buildings simultaneously, has various 'expression' changes, and enriches the vertical area effect of the buildings.

Description

technical field [0001] The invention belongs to the field of architectural design, and in particular relates to a building external sunshade control system and a control method. Background technique [0002] In today's world, energy conservation has become the theme of the times. my country's building energy consumption accounts for more than 27.8% of the total energy consumption of the whole society. As the weakest link in energy conservation in the building envelope, external windows rank first in energy consumption. Therefore, building shading has become a hot issue in the field of building energy conservation. Most of the existing external sunshade products are fixed structures or manual adjustments. Although partial or complete sunshade can be realized, the sunshade components cannot be adjusted according to the change of the sun altitude angle and the needs of users, so as to meet the sunshade requirements and meet the requirements of the sunshade. Improve the effect ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05F15/71E06B9/24
CPCE05F15/71E06B9/24Y02A30/24Y02B80/00
Inventor 倪欣刘涛邢超
Owner CHINA UNITED NORTHWEST INST FOR ENG DESIGN & RES
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