WO2018170675A1 - 一种窗户调光装置及其控制方法 - Google Patents

一种窗户调光装置及其控制方法 Download PDF

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Publication number
WO2018170675A1
WO2018170675A1 PCT/CN2017/077288 CN2017077288W WO2018170675A1 WO 2018170675 A1 WO2018170675 A1 WO 2018170675A1 CN 2017077288 W CN2017077288 W CN 2017077288W WO 2018170675 A1 WO2018170675 A1 WO 2018170675A1
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window
mobile terminal
instruction
window glass
weather information
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PCT/CN2017/077288
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English (en)
French (fr)
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廖建强
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廖建强
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Priority to PCT/CN2017/077288 priority Critical patent/WO2018170675A1/zh
Publication of WO2018170675A1 publication Critical patent/WO2018170675A1/zh

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  • the invention relates to the field of building lighting technology, in particular to a window dimming device and a control method thereof.
  • the technical problem to be solved by the present invention is that the prior art window cannot adjust its own light-transmitting and light-transmitting performance according to weather information, thereby obtaining appropriate natural lighting conditions to improve the comfort of the building indoor environment.
  • an embodiment of the present invention provides a window dimming device, which is characterized in that:
  • the window dimming device comprises a mobile terminal, a window glass, a communication module and a driving module;
  • the driving module is electrically connected to the window glass
  • the mobile terminal sends an instruction to the driving module by using the communication module
  • the driving module adjusts a case where a driving voltage is applied to the window glass according to the instruction to implement a change in transmittance of the window glass;
  • the mobile terminal is capable of positioning the window glass and acquiring weather information of a geographic location of the window glass or an indoor environment factor of a building where the window glass is located;
  • the glazing is an electrochromic glass having a multilayer structure, which in turn includes a first transparent conductive glass layer, a solid electrolyte layer, an organic electrochromic layer, and a second transparent conductive glass layer which are laminated.
  • an embodiment of the present invention further provides a window dimming device control method, where the control method includes:
  • the mobile terminal locates the building where the window glass is located, and obtains weather information or indoor environmental factors of the geographical location of the building;
  • the mobile terminal generates an instruction according to the weather information or an indoor environment factor, and transmits the instruction to the driving module through the communication module;
  • the driving module changes a voltage applied to the window glass according to the content of the instruction
  • the mobile terminal stores the acquired geographic location as a physical tag of a building, and the weather information includes real-time weather information or forecast weather information;
  • the mobile terminal compares the weather information with a pre-stored meteorological parameter threshold, and determines the content of the instruction according to the result of the comparison processing;
  • the mobile terminal when the result of the comparison processing is affirmative, the mobile terminal generates an instruction including the identifier “1”; when the result of the comparison processing is negative, the mobile terminal generates an instruction including the identifier “0”;
  • the driving module when the driving module receives the instruction including the identifier “1”, the driving module recognizes the voltage applied to the window glass after identifying the instruction;
  • the driving module when the driving module receives the instruction including the identifier “0”, the driving module stops applying the voltage to the window glass after the instruction is recognized or keeps the current voltage applied to the window glass unchanged. ;
  • step S02 further includes a step S021: when the mobile terminal generates the instruction including the identifier “1”, the mobile terminal further generates a driving voltage value that is applied to the window glass determined according to the weather information.
  • the present invention provides a window dimming device and a control method thereof by the above technical solution, which enables a window to adjust an indoor according to weather changes throughout the year and environmental changes in the room.
  • the lighting conditions make full use of natural light to improve the comfort of the indoor environment.
  • the building can automatically adjust the lighting performance of the window according to the changing weather and the indoor environment in real time, avoiding the waste of electric energy due to insufficient lighting of the window and improving the intelligent use of the building.
  • FIG. 1 is a schematic diagram of a window dimming device according to an embodiment of the present invention.
  • FIG. 2 is a schematic flow chart of a method for controlling a window dimming device according to an embodiment of the present invention.
  • the window dimming device includes a mobile terminal, a window glass, a driving module, and a communication module;
  • the glazing may be an electrochromic glass having a multilayer structure.
  • An electrical connection is made between the drive module and the glazing, which changes the light transmission characteristics of the glazing by applying a voltage to the glazing.
  • the communication module is configured to connect the mobile terminal and the driving module. After receiving the instruction of the mobile terminal, the communication module can drive the driving module to apply a corresponding voltage to the window glass to change the light transmission specificity, thereby controlling the lighting level in the room.
  • the glazing is an electrochromic glass having a multilayer structure, which in turn includes a first transparent conductive glass layer 1 , a solid electrolyte layer 2 , an organic electrochromic layer 3 , and a second transparent conductive glass which are stackedly disposed.
  • Layer 4 the above four different film layers are laminated and laminated in sequence.
  • the first transparent conductive glass layer 1 and the second transparent conductive glass layer 4 are electrically connected to the driving module, and respectively correspond to the positive and negative electrodes of the electrochromic glass, the first transparent conductive glass layer 1 and the second transparent conductive glass.
  • Layer 4 It can be made by disposing indium tin oxide on a conventional glazing, which is preferably nano-sized indium tin oxide.
  • the indium tin oxide may be disposed on the entire surface of the window glass, or may be disposed only at the peripheral edge or the four corners of the window glass, thereby reducing the difficulty in manufacturing the conductive glass layer.
  • the driving module applies a voltage to the first transparent conductive glass layer 1 and the second transparent conductive glass layer 4, the solid electrolyte layer 2 undergoes an electrolytic reaction and generates electrolytic ions, and the electrolytic ions enter the electric field under the action of the potential field.
  • the organic electrochromic layer 3 undergoes an oxidation-reduction reaction to change its color.
  • the organic electrochromic layer 3 gradually changes from transparent to dark under the action of the oxidation-reduction reaction, and the degree of color is determined by the magnitude of the voltage applied by the driving module, so as to control the voltage applied by the driving module.
  • the size of the window can control the light transmission and light transmission performance of the window glass.
  • the mobile terminal in the window dimming device sends an instruction to the driving module through the communication module, and after receiving the instruction, the driving module applies a corresponding voltage to the transparent conductive glass layer of the window glass, thereby changing the color of the window glass. To adjust the amount of light that the natural light transmits into the room.
  • the mobile terminal first acquires weather information of an area where the building is located, and the mobile terminal locates the area where the building is located to obtain a geographical location thereof, and the accuracy of the positioning of the area depends on the accuracy of acquiring the weather information.
  • the geographic location can be a city. District town or street.
  • the mobile terminal stores the geographic location as a physical tag of the building, and obtains real-time weather information or weather forecast information of the geographic location through a network module of the mobile terminal, where the weather information may be a solar altitude angle, Meteorological parameters such as light intensity, temperature, and precipitation.
  • the weather information is compared and analyzed to determine whether an instruction is sent to the driving module through the communication module.
  • the mobile terminal internally stores various weather parameter thresholds for weather information, and the comparison analysis process compares the acquired weather information with the weather parameter threshold to determine the currently acquired real-time weather information or forecast weather. Whether the information is satisfied or not. If the result of the comparison analysis process is that the weather information meets the trigger action requirement, the mobile terminal generates an instruction including the identifier “1”, and transmits the instruction to the drive module through the communication module, and the drive module adjusts the direction according to the instruction.
  • the voltage applied by the window glass realizes the color transition of the window glass to adjust its light transmission characteristic; if the result of the comparison analysis process is that the weather information does not satisfy the trigger action requirement, the mobile terminal generates an instruction including the identifier “0”, and the instruction is Transmitted to the drive module through the communication module, the drive module recognizes the instruction and then stops Applying a voltage to the glazing or maintaining the current voltage applied to the glazing does not change, thereby enabling the glazing to return to a fully transparent state or to maintain the current transmission characteristics.
  • the mobile terminal Since the magnitude of the voltage applied to the window glass by the driving module affects the light transmission characteristics of the window glass, in order to more accurately adjust the lighting degree of the window glass according to the weather information, the mobile terminal generates an instruction including the identifier “1”.
  • the instruction further includes a specific driving voltage value determined according to the weather information, so that the driving module can accurately adjust the transmittance of the window glass according to the driving voltage value.
  • the driving voltage value can be obtained according to the weather information of the solar altitude angle, and the mobile terminal corresponds the different solar height angle range values of the day to a plurality of different driving voltage values, when the acquired solar height value is obtained.
  • the mobile terminal packs and compresses its corresponding driving voltage value and the identifier “1”, and transmits the same to the driving module, and the driving module can accurately adjust the light transmission of the window glass according to the driving voltage. degree.
  • Those skilled in the art can also correspond to the range of values of meteorological parameters such as illumination intensity, temperature and precipitation, and different driving voltage values, thereby driving the change of transmittance of the window glass in the same manner as above, and here is not Do it again.
  • the mobile terminal can also perform network communication with the carbon dioxide sensor in the building to obtain the carbon dioxide concentration information in the room in real time, and the mobile device compares the carbon dioxide concentration information with a preset condition threshold, and the result of the comparison analysis When the trigger condition is met, the mobile terminal sends an instruction to the driving module to adjust the light transmission performance of the window glass, thereby improving the somatosensory comfort inside the building.
  • the window dimming device determines whether to trigger the driving module to adjust the lighting and light transmission characteristics of the window glass by using the weather information acquired by the mobile terminal or the indoor environment information of the building, which enables the window to be based on one year. Seasonal weather changes and indoor environmental changes to adjust indoor lighting conditions, so that natural light is used to improve the comfort of the indoor environment.
  • the mobile terminal obtains the real-time information of the weather information and the indoor environment information, the building can adjust the lighting performance in an unmanned state, which can automatically adjust the lighting performance of the window according to the changing weather and the indoor environment in real time. To avoid the waste of electric energy due to insufficient lighting of windows, and to improve the intelligentization of buildings.
  • the window dimming device includes a mobile terminal, a window glass, a driving module, and a communication module
  • the window glass may be an electrochromic window glass
  • the control method includes:
  • the mobile terminal locates the building where the window glass is located, and obtains weather information or indoor environmental factors of the geographical location of the building.
  • the mobile terminal first acquires weather information of an area where the building is located, and the mobile terminal locates the area where the building is located to obtain a geographical location thereof, and the accuracy of the positioning of the area depends on the accuracy of acquiring the weather information.
  • the geographic location can be a city. District town or street.
  • the mobile terminal stores the geographic location as a physical tag of the building, and obtains real-time weather information or weather forecast information of the geographic location through a network module of the mobile terminal, where the information may be a sun altitude angle, and the light Meteorological parameters such as strength, temperature, and precipitation.
  • the mobile terminal generates an instruction according to the weather information or the indoor environment factor, and transmits the instruction to the driving module through the communication module.
  • the weather information is compared and analyzed to determine the content of the instruction sent to the driving module by the communication module.
  • the mobile terminal internally stores various weather parameter thresholds for weather information, and the comparison analysis process compares the acquired weather information with the weather parameter threshold to determine whether the currently acquired real-time weather information or weather forecast information is satisfied.
  • the command transmission trigger action is performed.
  • the mobile terminal If the result of the comparison analysis process is that the weather information meets the trigger action requirement, the mobile terminal generates an instruction including the identifier “1”, and transmits the instruction to the driver module through the communication module; if the result of the comparison analysis process is The weather information does not satisfy the trigger action requirement, and the mobile terminal generates an instruction including the identifier “0” and transmits the instruction to the drive module through the communication module.
  • the driving module After receiving the instruction, the driving module changes the voltage applied to the window glass according to the content of the instruction.
  • the driving module when the driving module receives the instruction including the identifier “1”, the driving module recognizes the voltage and applies the voltage applied to the window glass to realize the window glass color transition to adjust the light transmission characteristic thereof; when the driving module When receiving the instruction including the identifier “0”, the driving module recognizes the instruction and stops applying voltage to the window glass or keeps the current voltage applied to the window glass unchanged, thereby returning the window glass to a fully transparent state or Maintain the current light transmission characteristics.
  • step S02 Since the magnitude of the voltage applied to the window glass by the driving module affects the light transmission characteristics of the window glass, in order to adjust the lighting degree of the window glass more accurately according to the weather information, for the above step S02 It can also include:
  • the instruction including the identifier "1" enables the driving module to accurately adjust the transmittance of the window glass by determining a specific driving voltage value.
  • the driving voltage value can be obtained according to the weather information of the solar altitude angle, and the mobile terminal corresponds the different solar height angle range values of the day to a plurality of different driving voltage values, when the acquired sun The height value is in a certain range, the mobile terminal packs and compresses its corresponding driving voltage value and the identifier “1”, and transmits the same to the driving module, and the driving module can accurately adjust the window glass according to the driving voltage. Transmittance.
  • meteorological parameters such as illumination intensity, temperature, and precipitation with different driving voltage values to drive the change in transmittance of the glazing in the same manner as described above.
  • the control method of the window dimming device determines the specific form of the lighting and light transmission characteristics of the trigger window for adjusting the window glass by using the weather information acquired by the mobile terminal or the indoor environment information of the building, which enables the window to Adjusting indoor lighting conditions according to weather changes throughout the year and indoor environmental changes, not only can improve the lighting of the indoor environment and improve the comfort of the indoor environment, but also improve the intelligence of the building and achieve low buildings. Great progress in carbon environmental protection.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

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Abstract

一种窗户调光装置及其控制方法，装置和控制方法通过移动终端来获取建筑物所在区域的地理位置及其天气信息和室内环境信息，并根据天气信息和室内环境信息来决定发送给驱动模块的驱动指令的具体内容，驱动模块根据驱动指令的内容来调整驱动电致可变色窗玻璃的驱动方式，从而使得建筑物能够根据一年四季的天气变化以及室内的环境变化来调整室内采光条件，这不仅能够改善室内环境的采光和提高室内环境的舒适性，同时还能提高建筑物的智能化程度，降低建筑物使用的碳排放。

Description

一种窗户调光装置及其控制方法 技术领域
本发明涉及建筑物采光技术领域，尤其涉及一种窗户调光装置及其控制方法。
背景技术
目前，建筑物的室内采光主要是通过窗户来进行的，窗户的设计决定了建筑物室内的自然光照亮度，现有的住宅楼和办公楼等建筑普遍采用单层或双层透明窗户，在夏天外界强烈的太阳光线会直射进入室内，造成室内自然光线过于刺眼以及室内温度过高，这不利于室内人们的生活工作，也增加了维持室内温度适宜的电力成本，若采用窗帘或百叶窗进行遮光会造成室内光线不足，反而需要在白天开启照明，这也会增加建筑物的电力消耗成本。可见，现有技术中的窗户不能根据外界的气象因素来智能地调节自身的透光采光程度，这不利于建筑物对自然光的利用和降低建筑物使用的碳排放。
发明内容
针对上述现有技术的缺陷，本发明所要解决的技术问题在于现有技术的窗户无法根据天气信息来调节自身的采光透光性能，从而获取适当的自然采光条件以改善建筑室内环境的舒适度。
为了解决上述技术问题，本发明实施例提供一种窗户调光装置，其特征在于：
所述窗户调光装置包括移动终端、窗玻璃、通信模块和驱动模块；
所述驱动模块与所述窗玻璃电气连接；
所述移动终端通过所述通信模块向所述驱动模块发送指令；
所述驱动模块根据所述指令调整向所述窗玻璃施加驱动电压的情况，以实现所述窗玻璃透光度的改变；
进一步，所述移动终端能够对所述窗玻璃定位，并获取所述窗玻璃所在地理位置的天气信息或者窗玻璃所处的建筑物的室内环境因素；
进一步，所述窗玻璃是具有多层结构的电致可变色玻璃，其依次包括层叠设置的第一透明导电玻璃层、固体电解质层、有机电致变色层和第二透明导电玻璃层。
相应地，本发明实施例还提供一种窗户调光装置控制方法，所述控制方法包括：
S01：移动终端对窗玻璃所在建筑物进行定位，并获取所述建筑物所在地理位置的天气信息或者室内环境因素；
S02：所述移动终端根据所述天气信息或者室内环境因素生成指令，并将所述指令通过通信模块传送给驱动模块；
S03：所述驱动模块接收到所述指令后，依据所述指令的内容来改变对所述窗玻璃施加电压的情况；
进一步，在所述步骤S01中，所述移动终端将获取的所述地理位置作为建筑物的物理标签进行存储，所述天气信息包括实时天气信息或者预报天气信息；
进一步，在所述步骤S02中，所述移动终端将所述天气信息与预存的气象参数阈值进行对比处理，并根据所述对比处理的结果确定所述指令的内容；
进一步，当所述对比处理的结果为肯定时，所述移动终端生成包含标识“1”的指令；当所述对比处理的结果为否定时，所述移动终端生成包含标识“0”的指令；
进一步，当所述驱动模块接收到包含所述标识“1”的指令时，所述驱动模块识别所述指令后调整向所述窗玻璃施加的电压；
进一步，当所述驱动模块接收到包含所述标识“0”的指令时，所述驱动模块识别所述指令后停止向所述窗玻璃施加电压或者保持当前向所述窗玻璃施加的电压不变；
进一步，所述步骤S02还包括步骤S021：所述移动终端在生成所述包含标识“1”的指令时，还生成包含根据所述天气信息确定的施加给所述窗玻璃的驱动电压值。
本发明通过上述技术方案提供一种窗户调光装置及其控制方法，该装置和方法使得窗户能够根据一年四季的天气变化以及室内的环境变化来调整室内 采光条件，这样充分利用了自然光来改善室内环境的舒适度。同时也使得建筑物可实时根据变化的天气和室内环境来自动地调节窗户的采光性能，避免由于窗户采光不足而造成电力能源的浪费，提高建筑物使用的智能化。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明实施例提供的一种窗户调光装置的示意图；
图2是本发明实施例提供的一种窗户调光装置控制方法的流程示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
参见图1，为本发明实施例提供的一种窗户调光装置的示意图，在本发明实施例中，该窗户调光的装置包括移动终端、窗玻璃、驱动模块和通信模块；该移动终端可为智能手机、平板电脑或智能可穿戴设备等。该窗玻璃可为具有多层结构的电致可变色玻璃。该驱动模块与窗玻璃之间实现电气连接，其通过向窗玻璃施加电压来改变窗玻璃的透光特性。该通信模块用于连接移动终端和驱动模块，该通信模块接收到该移动终端的指令后，能够驱动该驱动模块向窗玻璃施加相应的电压来改变其透光特定，从而控制室内的采光程度。
具体来说，该窗玻璃是具有多层结构的电致可变色玻璃，其依次包括层叠设置的第一透明导电玻璃层1、固体电解质层2、有机电致变色层3和第二透明导电玻璃层4，上述四个不同的膜层依次贴合层叠在一起。该第一透明导电玻璃层1和第二透明导电玻璃层4与该驱动模块电气连接，并分别对应电致可变色玻璃的正极和负极，该第一透明导电玻璃层1和第二透明导电玻璃层4 可通过在常规窗玻璃上设置氧化铟锡而制成，该氧化铟锡优选为纳米级别的氧化铟锡。优选地，该氧化铟锡可设置在该窗玻璃的整个面上，也可只设置在该窗玻璃的四周边缘或者四个角落处，从而降低该导电玻璃层的制作难度。
当该驱动模块向该第一透明导电玻璃层1和第二透明导电玻璃层4施加电压时，该固体电解质层2会发生电解反应并产生电解离子，该电解离子在电势场的作用下进入该有机电致变色层3中，该有机电致变色层3会发生氧化-还原反应从而改变自身的颜色。该有机电致变色层3在氧化-还原反应的作用下会由透明状逐渐变为深色状，其颜色的深浅程度决定于该驱动模块施加电压的大小，这样通过控制该驱动模块施加的电压大小程度就可控制该窗玻璃的采光透光性能。
该窗户调光的装置中的移动终端通过该通信模块向该驱动模块发送指令，该驱动模块接收到该指令后向该窗玻璃的透明导电玻璃层施加对应的电压，从而改变该窗玻璃的颜色以调整自然光透光该窗玻璃进入该室内的光量。
具体来说，该移动终端首先获取建筑物所在区域的天气信息，该移动终端对该建筑物所在区域进行定位以获取其地理位置，该区域定位的精确度取决于获取该天气信息的准确性，比如该地理位置可以是城市。区镇或街道。当定位完成后，该移动终端将地理位置作为该建筑物的物理标签进行存储，并通过移动终端的网络模块获取该地理位置的实时天气信息或者预报天气信息，该天气信息可为太阳高度角、光照强度、温度、降水量等气象参数。
该移动终端获取该实时天气信息或预报天气信息后，对该天气信息进行对比分析以确定是否通过该通信模块向驱动模块发送指令。实际上，该移动终端内部预先存储有关于天气信息的各种气象参数阈值，该对比分析处理时通过将获取的天气信息与该气象参数阈值进行比较，从而确定当前获取的实时天气信息或预报天气信息是否满足进行指令发送触发动作。若该对比分析处理的结果为该天气信息满足触发动作要求，该移动终端生成包含标识“1”的指令，并将该指令通过通信模块传送给该驱动模块，该驱动模块再根据该指令调整向窗玻璃施加的电压实现窗玻璃颜色转变以调节其透光特性；若该对比分析处理的结果为该天气信息不满足触发动作要求，该移动终端生成包含标识“0”的指令，并将该指令通过通信模块传送给该驱动模块，该驱动模块识别该指令后停 止向该窗玻璃施加电压或者保持当前向该窗玻璃施加的电压不变，这样能够使该窗玻璃恢复到全透明状态或者维持当前的透光特性不变。
由于驱动模块向窗玻璃施加电压的大小值会影响该窗玻璃的透光特性，为了更加精确地根据该天气信息来调整窗玻璃的采光程度，该移动终端在生成包含标识“1”的指令时，该指令还包含根据该天气信息确定的具体驱动电压值，从而使得该驱动模块能够根据该驱动电压值来精准地调整窗玻璃的透光度。比如，该驱动电压值可根据太阳高度角这一天气信息来得出，该移动终端将一天中不同的太阳高度角范围值与多个不同的驱动电压值进行对应，当该获取到的太阳高度值在某一范围中，该移动终端将其对应的驱动电压值与该标识“1”进行打包压缩，并传送给该驱动模块，该驱动模块就能根据该驱动电压精准地调整窗玻璃的透光度。本领域的技术人员同样可以将光照强度、温度和降水量等气象参数的数值范围与不同的驱动电压值相对应，从而以上述相同的方式来驱动窗玻璃透光度的改变，在这里就不再做累述。
此外，由于建筑物室内的二氧化碳浓度会影响室内的舒适度，此时调节窗玻璃的采光性能显得尤为重要。该移动终端还能与建筑物室内的二氧化碳传感器进行网络通信，以实时获取该室内的二氧化碳浓度信息，该移动装置将该二氧化碳浓度信息与其预设的条件阈值进行对比分析，当该对比分析的结果满足触发条件时，该移动终端会向该驱动模块发送指令来调整该窗玻璃的透光性能，从而改善该建筑物内部的体感舒适度。
从上述实施例可以看出，该窗户调光的装置通过移动终端获取的天气信息或者建筑物室内环境信息来决定是否触发驱动模块来调整窗玻璃的采光透光特性，这使得窗户能够根据一年四季的天气变化以及室内的环境变化来调整室内采光条件，这样充分利用了自然光来改善室内环境的舒适度。此外，由于移动终端获取天气信息和室内环境信息的实时性，这使建筑物在无人状态下也能自行调节采光性能，这可实时根据变化的天气和室内环境来自动地调节窗户的采光性能，避免由于窗户采光不足而造成电力能源的浪费，提高建筑物的居住智能化。
参见图2，为本发明实施例提供的一种窗户调光装置控制方法的流程示意图，在本发明实施例中，该窗户调光装置包括移动终端、窗玻璃、驱动模块和 通信模块，该窗玻璃可为电致可变色窗玻璃；该控制方法包括：
S01：移动终端对窗玻璃所在建筑物进行定位，并获取建筑物所在地理位置的天气信息或者室内环境因素。
具体而言，该移动终端首先获取建筑物所在区域的天气信息，该移动终端对该建筑物所在区域进行定位以获取其地理位置，该区域定位的精确度取决于获取该天气信息的准确性，比如该地理位置可以是城市。区镇或街道。当定位完成后，该移动终端将地理位置作为该建筑物的物理标签进行存储，并通过移动终端的网络模块获取该地理位置的实时天气信息或者预报天气信息，该信息可为太阳高度角、光照强度、温度、降水量等气象参数。
S02：移动终端根据天气信息或者室内环境因素生成指令，并将指令通过通信模块传送给驱动模块。
具体而言，该移动终端获取该实时天气信息或预报天气信息后，对该天气信息进行对比分析以确定通过该通信模块向驱动模块发送指令的内容。该移动终端内部预先存储有关于天气信息的各种气象参数阈值，该对比分析处理时通过将获取的天气信息与该气象参数阈值进行比较，从而确定当前获取的实时天气信息或天气预报信息是否满足进行指令发送触发动作。若该对比分析处理的结果为该天气信息满足触发动作要求，该移动终端生成包含标识“1”的指令，并将该指令通过通信模块传送给该驱动模块；若该对比分析处理的结果为该天气信息不满足触发动作要求，该移动终端生成包含标识“0”的指令，并将该指令通过通信模块传送给该驱动模块。
S03：驱动模块接收到指令后，依据指令的内容来改变对窗玻璃施加电压的情况。
具体而言，当该驱动模块接收到包含该标识“1”的指令时，该驱动模块识别该指令后调整向窗玻璃施加的电压实现窗玻璃颜色转变以调节其透光特性；当该驱动模块接收到包含该标识“0”的指令时，该驱动模块识别该指令后停止向该窗玻璃施加电压或者保持当前向该窗玻璃施加的电压不变，从而使该窗玻璃恢复到全透明状态或者维持当前的透光特性不变。
由于驱动模块向窗玻璃施加电压的大小值会影响该窗玻璃的透光特性，为了更加精确地根据该天气信息来调整窗玻璃的采光程度，故对于上述步骤S02 还可包括：
S021：该移动终端在生成包含标识“1”的指令时，该指令还包含根据该天气信息确定的具体驱动电压值。
具体而言，该包含标识“1”的指令通过确定具体的驱动电压值来使该驱动模块能够精准地调整窗玻璃的透光度。举例来说，该驱动电压值可根据太阳高度角这一天气信息来得出，该移动终端将一天中不同的太阳高度角范围值与多个不同的驱动电压值进行对应，当该获取到的太阳高度值在某一范围中，该移动终端将其对应的驱动电压值与该标识“1”进行打包压缩，并传送给该驱动模块，该驱动模块就能根据该驱动电压精准地调整窗玻璃的透光度。本领域的技术人员同样可以将光照强度、温度和降水量等气象参数的数值范围与不同的驱动电压值相对应，从而以上述相同的方式来驱动窗玻璃透光度的改变。
从上述实施例可以看出，该窗户调光装置的控制方法通过移动终端获取的天气信息或者建筑物室内环境信息来决定触发驱动模块调整窗玻璃的采光透光特性的具体形式，这使得窗户能够根据一年四季的天气变化以及室内的环境变化来调整室内采光条件，这不仅能够提改善室内环境的采光和提高室内环境的舒适性，同时还能提高建筑物的智能化程度，实现建筑物低碳环保程度的巨大进步。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来指令相关的硬件来完成，所述的程序可存储于一计算机可读取存储介质中，该程序在执行时，可包括如上述各方法的实施例的流程。其中，所述的存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory，ROM)或随机存储记忆体(Random Access Memory，RAM)等。
以上所揭露的仅为本发明一种较佳实施例而已，当然不能以此来限定本发明之权利范围，本领域普通技术人员可以理解实现上述实施例的全部或部分流程，并依本发明权利要求所作的等同变化，仍属于发明所涵盖的范围。

Claims (10)

  1. 一种窗户调光装置，其特征在于：
    所述窗户调光装置包括移动终端、窗玻璃、通信模块和驱动模块；
    所述驱动模块与所述窗玻璃电气连接；
    所述移动终端通过所述通信模块向所述驱动模块发送指令；
    所述驱动模块根据所述指令调整向所述窗玻璃施加驱动电压的情况，以实现所述窗玻璃透光度的改变。
  2. 根据权利要求1所述的窗户调光装置，其特征在于，所述移动终端能够对所述窗玻璃定位，并获取所述窗玻璃所在地理位置的天气信息或者窗玻璃所处的建筑物的室内环境因素。
  3. 根据权利要求1所述的窗户调光装置，其特征在于，所述窗玻璃是具有多层结构的电致可变色玻璃，其依次包括层叠设置的第一透明导电玻璃层、固体电解质层、有机电致变色层和第二透明导电玻璃层。
  4. 一种窗户调光装置控制方法，所述控制方法包括：
    S01：移动终端对窗玻璃所在建筑物进行定位，并获取所述建筑物所在地理位置的天气信息或者室内环境因素；
    S02：所述移动终端根据所述天气信息或者室内环境因素生成指令，并将所述指令通过通信模块传送给驱动模块；
    S03：所述驱动模块接收到所述指令后，依据所述指令的内容来改变对所述窗玻璃施加电压的情况。
  5. 根据权利要求4所述的窗户调光装置控制方法，在所述步骤S01中，所述移动终端将获取的所述地理位置作为建筑物的物理标签进行存储，所述天气信息包括实时天气信息或者预报天气信息。
  6. 根据权利要求4所述的窗户调光装置控制方法，在所述步骤S02中，所述移动终端将所述天气信息与预存的气象参数阈值进行对比处理，并根据所述对比处理的结果确定所述指令的内容。
  7. 根据权利要求6所述的窗户调光装置控制方法，当所述对比处理的结果为肯定时，所述移动终端生成包含标识“1”的指令；当所述对比处理的结果为否定时，所述移动终端生成包含标识“0”的指令。
  8. 根据权利要求7所述的窗户调光装置控制方法，当所述驱动模块接收到包含所述标识“1”的指令时，所述驱动模块识别所述指令后调整向所述窗玻璃施加的电压。
  9. 根据权利要求7所述的窗户调光装置控制方法，当所述驱动模块接收到包含所述标识“0”的指令时，所述驱动模块识别所述指令后停止向所述窗玻璃施加电压或者保持当前向所述窗玻璃施加的电压不变。
  10. 根据权利要求7所述的窗户调光装置控制方法，所述步骤S02还包括下述步骤S021,
    步骤S021：所述移动终端在生成所述包含标识“1”的指令时，还生成包含根据所述天气信息确定的施加给所述窗玻璃的驱动电压值。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113091805A (zh) * 2021-03-25 2021-07-09 武汉奥果果网络科技有限公司 基于自然环境的数字化多媒体展厅展览环境智能调节管理系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061650A (zh) * 2013-01-25 2013-04-24 彭艳兵 一种智能液晶窗户控制系统及方法
CN203573065U (zh) * 2013-12-04 2014-04-30 福建师范大学 一种可自动调节透光率的电致变色玻璃墙自行调节系统
CN204436182U (zh) * 2015-01-28 2015-07-01 浙江中科立德新材料有限公司 可调节透光度的门窗玻璃
CN205071404U (zh) * 2015-10-29 2016-03-02 北京源码智能技术有限公司 支持客户端的智能调光玻璃系统
CN105804578A (zh) * 2016-03-11 2016-07-27 深圳市十方联智科技有限公司 一种智能家居窗户控制方法和系统
CN205558665U (zh) * 2016-04-26 2016-09-07 广西冠铝幕墙装饰工程有限公司 一种可智能调光的节能窗户
WO2017007942A1 (en) * 2015-07-07 2017-01-12 View, Inc. Control methods for tintable windows

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061650A (zh) * 2013-01-25 2013-04-24 彭艳兵 一种智能液晶窗户控制系统及方法
CN203573065U (zh) * 2013-12-04 2014-04-30 福建师范大学 一种可自动调节透光率的电致变色玻璃墙自行调节系统
CN204436182U (zh) * 2015-01-28 2015-07-01 浙江中科立德新材料有限公司 可调节透光度的门窗玻璃
WO2017007942A1 (en) * 2015-07-07 2017-01-12 View, Inc. Control methods for tintable windows
CN205071404U (zh) * 2015-10-29 2016-03-02 北京源码智能技术有限公司 支持客户端的智能调光玻璃系统
CN105804578A (zh) * 2016-03-11 2016-07-27 深圳市十方联智科技有限公司 一种智能家居窗户控制方法和系统
CN205558665U (zh) * 2016-04-26 2016-09-07 广西冠铝幕墙装饰工程有限公司 一种可智能调光的节能窗户

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113091805A (zh) * 2021-03-25 2021-07-09 武汉奥果果网络科技有限公司 基于自然环境的数字化多媒体展厅展览环境智能调节管理系统
CN113091805B (zh) * 2021-03-25 2022-04-08 南京易管在线信息技术有限公司 基于自然环境的数字化多媒体展厅展览环境智能调节管理系统

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