WO2018095169A1

WO2018095169A1 - Lighting and air conditioning control system

Info

Publication number: WO2018095169A1
Application number: PCT/CN2017/107015
Authority: WO
Inventors: 洪继隆; 黄绍爵
Original assignee: 庐意光电有限公司
Priority date: 2016-11-28
Filing date: 2017-10-20
Publication date: 2018-05-31
Also published as: CN108132605A

Abstract

A lighting and air conditioning control system, comprising a smart device (1), a lamp assembly (2), an air conditioner (3), a smart meter (5) and a server (4). A user connects in a communicating manner to the server (4) by means of an operation of a client APP (11) installed on the smart device (1) so as to control the lamp assembly (2) and the air conditioner (3) in groups. The server (4) comprises a database (41), a brightness control module (42), an air conditioning control module (43), a mode switching module (44), a brightness compensation module (45) and a GPS module (46). The mode switching module (44) controls the lamp assembly (2) and the air conditioner (3) to automatically switch between different working modes according to human traffic sensed by a sensor which is disposed in the lamp assembly (2) or the air conditioner (3). The brightness compensation module (45) controls the lamp assembly (2) to perform brightness compensation according to an environment illumination value detected by a light sensor (12) disposed in the smart device (1). The GPS module (46) determines whether the smart device (1) is within a specific range near the lamp assembly (2) or the air conditioner (3) so as to automatically turn the lamp assembly (2) or the air conditioner (3) on or off. The present invention has the advantages of easy installation, diverse control stages, low cost and wide levels of application, and may carry out automated control and automated energy-saving.

Description

Lighting and air conditioning control system

Technical field

The invention relates to a lighting and air conditioning control system, in particular to an intelligent lighting and air conditioning control system.

Background technique

The traditional lighting and air conditioning control system includes a remote controller, a light fixture, an air conditioner, a gateway, and a server, wherein the light fixture and the air conditioner are wired to the gateway, and the gateway is wired or wirelessly connected to the server. The user can transmit commands to the server via the remote control, and then the server controls the lighting or air conditioning equipment through the gateway according to the received command. However, conventional lighting and air conditioning control systems have the following disadvantages. First, the installation is inconvenient: traditional lamps and air-conditioning equipment are connected to the gateway through physical lines. As the number of lamps and air-conditioning equipment increases, the number of physical lines increases and the installation complexity increases. Second, the control means are insufficient: traditionally, the user directly controls the lamps and air-conditioning equipment, and the lamps and air-conditioning equipment do not have automatic and diverse control means. Third, the cost is high: if other functions are to be added, such as constant ambient illumination, additional light sensors and associated circuitry are required to increase installation complexity. Fourth, the application level is too small: for example, the traditional approach is to change part of the physical control line into a control method for wireless communication. There is not much change in essence, and other applications are not diversified.

Summary of the invention

The object of the present invention is to provide a lighting and air conditioning control system, which is convenient to install, has various control means, low cost, wide application level, and realizes control automation and energy saving automation.

To achieve the above object, the present invention provides a lighting and air conditioning control system including a smart device, a lighting assembly, an air conditioning device, a smart meter, and a server. The smart device is installed with a client application (application, referred to as APP) and is provided with a light sensor. The luminaire assembly includes a plurality of luminaires that are set by the client APP into a luminaire group for group control. The air conditioner is set to the air conditioner group by the client APP to be grouped and controlled. The smart meter measures the power consumption of the luminaire assembly and air conditioning equipment. The server is connected to the smart device, the lighting assembly, the air conditioning device and the smart meter. The server includes a database module, a brightness control module, an air conditioning control module, a mode switching module, a brightness compensation module, and a GPS module. The database module stores parameter setting values for controlling the lamp assembly and the air conditioning device, human flow or ambient brightness values or ambient temperature values detected by the lamp assembly or the air conditioning device, and the GPS position of the lamp assembly or the air conditioner. The brightness control module controls the brightness of the lamp assembly according to the parameter setting value, the human flow rate, the ambient brightness value or the power consumption of the lamp assembly. The air conditioning control module controls the air conditioner to perform temperature change according to the parameter setting value, the human flow rate, the ambient temperature value, or the power consumption of the air conditioner. The mode switching module controls the lamp assembly and the air conditioning device to automatically switch between different working modes according to the flow of people. The brightness compensation module sets the illuminance setting value of the luminaire assembly set by the client APP to And comparing the ambient illuminance values detected by the light sensor to control the luminaire assembly for brightness compensation. The Global Positioning System (GPS) module compares the GPS position of the smart device with the GPS position of the luminaire assembly or the air conditioner, and determines whether the smart device is within a specific range near the luminaire assembly or the air conditioner to automatically turn on Or turn off the luminaire assembly or air conditioning equipment.

In an illustrative embodiment of the lighting and air conditioning control system, the luminaire assembly further includes a gateway, a lighting controller, and a sensor. The gateway is in communication with the server. The lighting controller is in communication with the gateway and is electrically connected to at least one of the lamps. The sensor is electrically connected to the lighting controller to detect human flow, ambient brightness value or ambient temperature value.

In an illustrative embodiment of the lighting and air conditioning control system, the client APP is provided with a group page, a schedule page, an advanced page, and a settings page. The group page provides the user to set the lighting group or air conditioning equipment group, and to control the opening, closing or dimming of the lighting group, or to control the opening, closing or temperature adjustment of the air conditioning equipment group. The Schedule page provides user-set parameter settings to schedule the action of the fixture group or air conditioning unit. The Advanced page provides user-set smart meters, as well as communication connection settings and GPS position settings for the luminaire assembly or air conditioning unit. The setting page provides the user with parameter settings for the group page, the scheduling page, and the advanced page.

In an exemplary embodiment of the lighting and air conditioning control system, the group page displays a group control button, the group control button provides user control to turn on, off or dim the corresponding lamp group, or controls the corresponding air conditioner. Turn on, turn off, or adjust the temperature of the device group.

In an illustrative embodiment of the lighting and air conditioning control system, the user sets a power usage target for the luminaire assembly or air conditioning device. The power usage target includes the historical average power consumption of the same segment or the user-defined power consumption or energy saving target.

In an exemplary embodiment of the lighting and air conditioning control system, when the user sets the power usage target of the lighting assembly or the air conditioning device, the brightness control module or the air conditioning control module controls the lighting assembly or the air conditioning device in each subsequent A set period is used to increase or decrease the brightness set value or the temperature set value until the power consumption target of the lamp assembly or the air conditioner is reached.

In an illustrative embodiment of the lighting and air conditioning control system, the sensor also detects human traffic for transmission to the database module for storage. The mode switching module analyzes the flow of people and controls whether the luminaire assembly or the air conditioning device automatically switches between different operating modes. Operating modes include busy mode, sensing mode, and still mode.

In an exemplary embodiment of the lighting and air conditioning control system, when the mode switching module is set to the alarm mode by the client APP, the mode switching module controls the lamp assembly or the air conditioner to be turned off, and the sensor detects that someone Turn on the luminaire assembly, activate the alarm, or send an alarm message to the smart device during traffic.

In an illustrative embodiment of the lighting and air conditioning control system, the GPS location of the luminaire assembly includes a gateway GPS location. A specific range near the luminaire assembly includes a specific range near the gateway. The GPS location of the gateway is set by the client APP to control the smart device to connect to the gateway to transmit the GPS location of the smart device as the gateway's GPS location to the database module for storage.

In an illustrative embodiment of the lighting and air conditioning control system, the page of the client APP displays a check-in button. When the check-in button is pressed and the smart device is within a certain range, the smart device begins to be monitored to record its check-in time and departure time in a particular range and stored in the database module, thereby analyzing all check-in times and stored in the database module by analyzing The time is left to provide information on the number of smart devices that the user has in a particular range.

With the above-mentioned software and hardware, a large number of physical lines are omitted, and the installation is convenient; different functional modules can be used to realize automatic and diverse brightness and temperature changes according to different occasions, environments, demands and the like, and the control means are diverse; Additional device, low cost; remotely perform various settings through the client APP, automatically switch between different working modes according to the flow of people, use the light sensor of the smart device to perform brightness compensation, and use the GPS device of the smart device to judge the smart device The position is used for automatic switching of lamps and air-conditioning equipment, the use of smart meters to measure power consumption and the provision of set power consumption targets, etc., and the application level is wide.

The above and other objects, features, and advantages of the present invention will be apparent from the description and appended claims

DRAWINGS

1 is a schematic structural view of a lighting and air conditioning control system according to an embodiment of the present invention.

2 is a schematic structural view of a lamp assembly according to an embodiment of the present invention.

FIG. 3 is a schematic diagram of a page of a client APP according to an embodiment of the present invention.

FIG. 4 is a timing diagram of brightness control of a lamp assembly according to an embodiment of the present invention.

Fig. 5 is a timing chart showing the power consumption control of the air conditioning apparatus according to the embodiment of the present invention.

FIG. 6 is a schematic diagram of brightness compensation of a lamp assembly and an intelligent device according to an embodiment of the present invention.

FIG. 7 is a schematic diagram of a lamp assembly in different working modes according to an embodiment of the present invention.

FIG. 8 is a schematic diagram of an automatic assembly of a lamp assembly according to an intelligent device position according to an embodiment of the present invention.

Marking instructions:

1 smart device

11 client APP

111 group page

112 schedule page

113 advanced page

114 Settings page

12 light sensor

2 luminaire assembly

21 gateway

22 lighting controller

23 lamps

24 sensors

3 air conditioning equipment

4 server

41 database module

42 brightness control module

43 air conditioning control module

44 mode switching module

45 brightness compensation module

46 GPS module

5 smart meter

Pa historical average electricity consumption at the same time

Rs range

Ts setting period

T1 ~ t10 time.

detailed description

Please refer to FIG. 1 , which is a schematic structural diagram of a lighting and air conditioning control system according to an embodiment of the present invention. The lighting and air conditioning control system includes a smart device 1, a plurality of light fixture assemblies 2, a plurality of air conditioners 3, a server 4, and a plurality of smart meters 5. The server 4 is communicably connected to the smart device 1, the lamp assembly 2, the air conditioner 3, and the smart meter 5, and is wirelessly connected (indicated by a broken line) in the present embodiment. However, the present embodiment is not intended to limit the present invention. For example, the number of the lamp assemblies 2 may be 1, the number of the air conditioners 3 may be 1, the number of the smart meters 5 may be 1, the server 4 and the lamp assembly 2, and the air conditioner. Device 3 can be wired.

The smart device 1 is equipped with a client APP 11 and is provided with a light sensor 12. The smart device 1 is, for example, a smartphone, a tablet phone or a tablet.

The luminaire assembly 2, as shown in FIG. 2, includes a gateway 21, a plurality of lighting controllers 22, a plurality of luminaires 23, and a plurality of Sensor 24. The gateway 21 is wirelessly connected to the server 4, and each lighting controller 22 is wirelessly connected to the gateway 21 and wired to the luminaire 23 and the sensor 24 (shown by solid lines). The gateway 21 serves as a communication interface for the lamp assembly 2 and the server 4 to communicate with each other. The lighting controller 22 controls the light fixture 23 to turn on, off, or dim, and transmits the data detected by the sensor 24 to the gateway 21. The sensor 24 may include a light sensor for detecting an ambient brightness value, a temperature sensor for detecting an ambient temperature value, a Passive Infrared (PIR) sensor for detecting a human flow, and the like. However, the present embodiment is not intended to limit the present invention. For example, the number of the lighting controllers 22 may be 1, the number of the lamps 23 may be 1, the number of the sensors 24 may be 1, and the lighting controller 22 and the sensor 24 may be wirelessly connected. .

By using the lighting controller 22 between the gateway 21 and the luminaire 23, when the luminaire 23 is installed, only the connection with the lighting controller 22 needs to be considered, and there is no need to worry about its connection with the gateway 21, so that it can be realized quickly. Blind installation makes installation very convenient. For example, the installer only needs to notice that the actual position of the luminaire 23 connected to the same lighting controller 22 does not cross two inappropriate areas (such as two rooms, one wall apart), and then the user passes The client APP 11 installed in the smart device 1 sets the grouping of the planning lamps 23, even the lamps 23 connected to the different lighting controllers 22 can be planned into the same lighting group, thereby greatly reducing the physical lines and indirectly reducing the lines. The problem of wrong connection greatly reduces the installation complexity.

The air conditioner 3 can adopt an architecture similar to the luminaire assembly 2 shown in Fig. 2, that is, the air conditioner 3 includes a gateway, an air conditioner controller, an air conditioner, and a sensor. The gateway is wirelessly connected to the server 4, and each air conditioner controller is wirelessly connected to the gateway and wiredly connected to the air conditioner and the sensor. The gateway serves as a communication interface for the air conditioner 3 and the server 4 to communicate with each other. The air conditioner controller controls the air conditioner to turn on, off, or adjust the temperature, and transmits the data detected by the sensor to the gateway. The air conditioner is, for example, an air conditioner, a heater, a radiator or a fan. The sensor may include a light sensor, a temperature sensor, a PIR sensor, and the like. Therefore, the air conditioner 3 can realize a quick blind installation, and then the user sets the grouping of the air conditioner 3 or the air conditioner by the client APP 11.

The smart meter 5 electrically connects the lamp assembly 2 and the air conditioner 3 to measure the power consumption of the lamp assembly 2 and the air conditioner 3. The smart meter 5 can report the real-time power consumption or the statistical power consumption of the lamp assembly 2 and the air conditioner 3 to the server 4, thereby providing related applications, such as energy saving or calculating power consumption.

The server 4 includes a database module 41, a brightness control module 42, an air conditioning control module 43, a mode switching module 44, a brightness compensation module 45, and a GPS module 46. The database module 41 stores parameter setting values for controlling the lamp assembly 2 and the air conditioner 3, human flow or ambient brightness values or ambient temperature values detected by the lamp assembly 2 or the air conditioner 3, the lamp assembly 2 or the air conditioner. The GPS position of the device 3; wherein the parameter setting value is preset by the user, for example, is set by the client APP 11, and the human flow, the ambient brightness value, and the ambient temperature value are detected by the lamp assembly 2 or the air conditioner 3, The GPS position is preset by the user or provided by the luminaire assembly 2 or the GPS device of the air conditioner 3. Data The data stored by the library module 41 can be classified and stored according to different users. The brightness control module 42 controls the lamp assembly 2 to change the brightness according to the parameter setting value, the human flow rate or the ambient brightness value obtained by the database module 41, or the power consumption of the lamp assembly 2 measured according to the smart meter 5. The air conditioning control module 43 controls the air conditioner 3 to perform temperature change based on the parameter setting value, the human flow rate, or the ambient temperature value acquired by the database module 41 or the power consumption of the air conditioner 3 measured based on the smart meter 5. The mode switching module 44 controls the lamp assembly 2 and the air conditioner 3 to automatically switch between different operating modes based on the flow of people acquired by the database module 41. The brightness compensation module 45 compares the illuminance setting value of the luminaire assembly 2 set by the client APP 11 with the ambient illuminance value detected by the photo sensor 12 provided in the smart device 1 to control the brightness of the luminaire assembly 2 make up. The GPS module 46 compares the GPS position of the smart device 1 with the GPS assembly 2 obtained by the database module 41 or the GPS position of the air conditioner 3, and determines whether the smart device 1 is within a specific range near the lamp assembly 2 or the air conditioner 3, To automatically turn on or off the luminaire assembly 2 or the air conditioner 3.

Please refer to FIG. 3 , which is a schematic diagram of a page of the client APP 11 shown in FIG. 1 . The client APP 11 installed in the smart device 1 is provided with a group page 111, a schedule page 112, an advanced page 113, and a setting page 114.

The group page 111 provides a user to set the luminaire to at least one luminaire group and generate a corresponding group control button, and then the user can control the opening, closing or dimming of the corresponding luminaire group by pressing the group control button to implement the group control luminaire. . The group page 111 further provides a user to set the air conditioner or the air conditioner to at least one air conditioner group and generate a corresponding group control button, and then the user can control the opening, closing or the corresponding air conditioner group by pressing the group control button. Temperature adjustment to achieve group control of air conditioning equipment or air conditioning units. In the present embodiment, the group page 111 displays five group control buttons. The group control button named "living room" can be set as the lamp group G1 composed of the lamp assembly for controlling the living room position, and the group control button named "bedroom" can be set as the lamp assembly for controlling the position of the bedroom. The group of lamps G2, the group control button named "kitchen" can be set to the lamp group G3 composed of the lamp assembly for controlling the position of the kitchen, and the group control button named "full brightness" can be set to control. The lighting groups G1, G2 and G3, the group control buttons named "restaurant" can be set to control the lighting groups G1 and G3. When a group control button is pressed for the first time, the group control button will be highlighted in a highlighted manner, indicating that it is being turned on, and the corresponding lamp group is turned on; when the group control button is When pressed again, it will be dimmed from high brightness, indicating that it is not turned on. At this time, the corresponding lamp group will be turned off; when the group control button is pressed long, it can enter the setting page of the corresponding lamp group, for example Modify its brightness setting. As the number of luminaires increases, this way of group control allows for more efficient control of the luminaire. In addition, the air conditioning equipment can also be controlled more efficiently by means of such group control.

Schedule page 112 provides user set parameter settings to schedule the action of the fixture group or group of air conditioners. In the present embodiment, the parameter setting values of the lamp group include a time range setting value, a brightness change setting value, and a group range setting value. The time range setting value is used to set the time interval for the lamp group to be turned on and off; the brightness change setting value is used to set the brightness of the lamp group. Degree change; group range setting value is used to set which lamp group to operate according to the above time range setting value and brightness change setting value. Different brightness or temperature changes can be automatically provided at different times by scheduling the luminaire group or the air conditioning unit.

The advanced page 113 provides some more complicated settings for the user, such as the smart device 1, the lighting assembly 2 or the gateway of the air conditioning device 3, the communication connection setting between the server 4 and the smart meter 5, or the lighting assembly 2 or The setting of the GPS position of the gateway of the air conditioner 3 or the setting of the sensor. In an embodiment, the setting of the GPS location of the gateway 21 can control the smart device 1 to connect to the short-range wireless network such as Wi-Fi by bringing the smart device 1 closer to the gateway 21 and then opening the advanced page 113 of the client APP 11. The gateway 21 is configured to transmit the GPS location of the smart device 1 as the GPS location of the gateway 21 to the database module 41 for storage. The advanced page 113 also provides a user-set smart meter 5. For example, the user can set the power consumption target of the light fixture assembly 2 or the air conditioner 3 through the advanced page 113, and the lighting and air conditioning control system will use the power target. And comparing the power consumption measured by the smart meter 5, and controlling the lamp assembly 2 or the air conditioner 3 through the brightness control module 42 or the air conditioning control module 43 to increase or decrease the brightness setting value in each subsequent setting period or The temperature setting is used to adjust the brightness or temperature until the power consumption target of the lamp assembly 2 or the air conditioner 3 is reached. The power usage target can be the historical average power consumption of the same period, and can also be a user-defined power consumption or energy saving target. Compared with traditional physical meters, smart meters can provide real-time or statistical power consumption data to the server to provide related applications, such as energy saving or computing power efficiency. In addition, the statistical power consumption can be measured by the time provided by the server, which is closer to the actual use time and has more accurate statistical results.

The setting page 114 provides the user with parameter settings for the group page 111, the schedule page 112, and the advanced page 113. For example, some details of the sensor settings, such as detection frequency, distance, sensitivity, etc., can be set on this page.

Please refer to FIG. 4 , which is a timing diagram of brightness control of the lamp assembly 2 shown in FIG. 1 . It has been mentioned above that the brightness control module 42 controls the lamp assembly 2 to change the brightness according to the parameter setting value, the human flow rate, the ambient brightness value or the power consumption of the lamp assembly 2, thereby saving energy or providing automatic and diverse The brightness changes. Since the brightness provided by the luminaire assembly 2 is higher, the power consumption is relatively higher, so that the portion without the slash in the figure can be regarded as the power consumption or the consumed power of the luminaire assembly 2, and the slanted line Some can be regarded as saving electricity. In the embodiment shown in FIG. 4, the brightness control module 42 controls the lamp assembly 2 to vary the brightness based on the flow of people.

As shown in the upper diagram of FIG. 4, in this embodiment, the target area detected by the sensor 24 is unmanned, and the brightness setting value of the lamp 23 is set to 5% of the maximum brightness value as the brightness value when no one is present. In other embodiments, the brightness value when no one is designed to be 0%, that is, the luminaire 23 is completely unlit. At time t1, the sensor 24 detects that there is a person in the target area, and the brightness setting value of the lamp 23 is set to rise at a rising speed. At time t2, the brightness setting of the luminaire 23 has risen to the maximum brightness value (i.e., 100%), at which point the luminaire 23 provides the brightest brightness and then begins to maintain a hold time at the maximum brightness value. At time t3, after the hold time elapses, the sensor 24 detects that the target area is less, and the brightness of the luminaire 23 is set. Set to a lowering speed and start to decrease. At time t4, the luminaire 23 brightness setting has been reduced to a particular level of 60% of the maximum brightness value, beginning to maintain a hold time at this particular level. At time t5, after the hold time has elapsed, the sensor 24 detects that the target area is unmanned, and the brightness setting value of the lamp 23 is started to decrease at a lowering speed. At time t6, the brightness setting value of the lamp 23 has been reduced to 5% of the maximum brightness value (i.e., the brightness value when no one is present), so the brightness value is maintained until the sensor 24 detects that the target area has talents. In addition, the brightness setting value of the lamp 23 can be designed to be reduced to 0% after a period of time of 5% of the maximum brightness value (that is, the brightness value when no one is used), that is, the lamp 23 is completely off, so as to save energy and save power. Moreover, the above-mentioned speed up, down speed, specific level, hold time, and brightness value when no one is set by the user.

As shown in the lower diagram of FIG. 4, in this embodiment, at time t7 to t8, the brightness setting value of the lamp 23 is extremely fast, so that the lamp 23 is almost instantaneously changed from completely no bright to brightest. It can be used to create a deterrent effect when someone illegally invades. At time t9 to t10, the brightness setting value of the lamp 23 adopts an extremely fast lowering speed, so that the lamp 23 is almost instantaneously changed from the brightest to the completely non-bright, which can save energy and save power. For the rest of the time, there are only two brightness settings for the

luminaire

23, 0% of the maximum brightness value (ie, no light at all) and 100% (ie, the brightest). This type of lighting control is suitable for use in warehouses or after-hours offices.

Please refer to FIG. 5 , which is a timing diagram of the power consumption control of the air conditioner 3 shown in FIG. 1 . It has been mentioned above that the smart meter 5 can be used to measure the power consumption of the air conditioner 3 and report the server 4, thereby providing related applications, for example, the user can set the power consumption target of the air conditioner 3, and the air conditioner control module 43 controls the air conditioner. The device 3 raises or lowers the temperature set value in each subsequent set period until the power consumption target of the air conditioner 3 is reached. In the present embodiment, initially, the user sets the power consumption target to the simultaneous historical average power consumption Pa. At time t1, when the power consumption of the air conditioner 3 exceeds a certain proportion (for example, more than 10%) of the historical average power consumption Pa of the same period, the air conditioning control module 43 controls the air conditioner 3 to raise the temperature setting for the next set period Ts. Value (eg 1 °C). At time t2, that is, at the beginning of the next set period Ts of the aforementioned time t1, the air conditioning control module 43 controls the air conditioner 3 to raise the temperature set value (e.g., 1 °C). At time t3, when the power consumption of the air conditioner 3 is lower than a certain percentage of the historical average power consumption Pa (eg, 10% lower), the air conditioning control module 43 controls the air conditioner 3 to lower the temperature in the next set period Ts. Set value (such as 1 °C). At time t4, that is, at the beginning of the next set period Ts of the aforementioned time t3, the air conditioning control module 43 controls the air conditioner 3 to lower the temperature set value (e.g., down 1 °C). At time t5, the user changes the power usage target to the energy saving target and sets it to be 15% less than the historical average power consumption Pa at the same time. At time t6, that is, at the beginning of the next set period Ts of the aforementioned time t5, the air conditioning control module 43 controls the air conditioner 3 to raise the temperature set value (e.g., 1 °C). At time t7, since the energy saving target has not been reached, the air conditioning control module 43 again controls the air conditioning device 3 to raise the temperature setting value (e.g., 1 degree C).

Please refer to FIG. 6 , which is a schematic diagram of brightness compensation for the lamp assembly 2 and the smart device 1 shown in FIG. 1 . Existing wisdom The device 1, such as a smart phone, is generally provided with a light sensor 12. The user can perform the brightness compensation function through the client APP 11 installed on the smart device 1. At this time, the client APP 11 turns on the light sensor 12 on the smart device 1 to periodically detect the ambient illuminance value and transmit it to the server 4. After the user sets the illuminance setting value of the luminaire assembly 2 through the client APP 11, the client APP 11 also transmits the illuminance setting value to the server 4, and then the brightness compensation module 45 will receive the ambient illuminance value and illuminance. The set values are compared to control the lamp assembly 2 for brightness compensation, so that the ambient illuminance value detected by the light sensor 12 on the smart device 1 reaches the illuminance set value set by the user. The light sensor 12 of the existing smart device 1 itself cooperates with the brightness compensation module 45 of the present invention, and the on-site brightness compensation can be realized without additionally setting the light sensor and the related line.

Please refer to FIG. 7, which is a schematic diagram of the lamp assembly 2 of FIG. 1 in different working modes. It has been mentioned above that the mode switching module 44 controls the lamp assembly 2 and the air conditioner 3 to automatically switch between different operating modes based on the flow of people obtained by the database module 41. In the present embodiment, taking the luminaire assembly 2 as an example, the sensor 24 of the luminaire assembly 2 detects the flow of people and transmits it to the database module 41 for storage. The mode switching module 44 obtains the human traffic data from the database module 41 and analyzes it, and then automatically switches between the different working modes according to the human flow control lamp assembly 2, in the present embodiment, the busy mode, the sensing mode, and Switch between still modes. Specifically, the sensor 24 performs periodic detection and is triggered once when a person is detected, and is transmitted to the server 4, and then determines the number of triggers of the sensor 24 in a time interval to determine that the lamp 23 is switched to Which working mode. When the number of triggers of the sensor 24 exceeds the high value in this time interval, it indicates that the current person flow rate is high, and it is not appropriate to control the lamp 23 to change the brightness at this time, so the mode switching module 44 controls the lamp 23 to switch to the busy mode, so that The brightness setting value of the luminaire 23 is the maximum brightness value (ie, 100%). When the number of triggers of the sensor 24 in this time interval is less than the high value but exceeds the low value, it indicates that the current person flow is normal, so the mode switching module 44 controls the lamp 23 to switch to the sensing mode, so that the lamp 23 performs brightness according to the flow rate of the person. The change, for example, the brightness setting value is changed between 20% and 100% of the maximum brightness value, thereby saving energy and saving power. When the number of triggers of the sensor 24 in this time interval is less than the low value, it indicates that the current human flow is extremely low, so the mode switching module 44 controls the lamp 23 to switch to the stationary mode, so that the brightness setting value of the lamp 23 is 0 of the maximum brightness value. %, that is, the luminaire 23 is completely off (ie, the brightness value when no one is present).

In summary, the brightness setting values of the lamps 23 of the lamp assembly 2 in the busy mode, the sensing mode, and the stationary mode may be 100%, 20 to 100%, and 0% of the maximum brightness value, respectively; however, it is not limited thereto. For example, the brightness setting value in the sensing mode can be set to 30 to 90% of the maximum brightness value, and the brightness setting value in the static mode can be set to 5% of the maximum brightness value, so that the lamp 23 is slightly bright and convenient. Pass. The air conditioner 3 can also automatically switch between different working modes according to the flow rate of people. The temperature setting values in the busy mode, the sensing mode and the static mode can be T, T~(T+/\T1), (T, respectively). +ΔT1)~(T+ΔT1+ΔT2) or off, where T is an integer and ΔT1 and ΔT2 are non-zero integers; for example, The temperature setting value in busy mode can be set to 25 °C, the temperature setting value in the sensing mode can be set to 25 to 30 °C, and the temperature setting value in the static mode can be set to 30 to 32 °C or off. Air conditioning equipment 3. In addition, the user can set the work mode to the alert mode through the client APP 11. In the alarm mode, the mode switching module 44 controls the lamp assembly 2 or the air conditioner 3 to be turned off, but the sensor 24 for detecting the flow of people does not turn off. When the sensor 24 detects the flow of someone, it indicates that someone has illegally invaded. The mode switching module 44 sends an alarm message to the user's smart device 1, and at the same time, can also control the luminaire 23 to open very quickly as shown in the lower diagram of FIG. 4 and to generate a deterrent effect for the brightest, or to open other peripheral devices. For example, if the alarm is activated, an audible sound is generated to generate a deterrent effect, or the camera is turned on to capture the image to transmit the image to the user's smart device 1.

Please refer to FIG. 8 , which is a schematic diagram of the luminaire assembly 2 of FIG. 1 automatically switched according to the position of the smart device 1 . It is mentioned above that the GPS module 46 compares the GPS position of the smart device 1 with the GPS assembly of the light fixture assembly 2 or the air conditioner 3 obtained by the database module 41, and determines whether the smart device 1 is in the light fixture assembly 2 or the air conditioner 3 In the specific range nearby, the vehicle assembly 2 or the air conditioner 3 is automatically turned on or off, and the user GPS automatic switching function is provided. In the present embodiment, taking the luminaire assembly 2 as an example, the GPS position of the luminaire assembly 2 adopts the GPS position of the gateway 21 and is stored in the database module 41, so that the specific range near the luminaire assembly 2 is a specific distance from the gateway 21 The range Rs formed. When the user turns on the GPS automatic switch function through the client APP 11, the client APP 11 periodically transmits the GPS position of the smart device 1 to the server 4, and then the GPS module 46 will receive the GPS position of the smart device 1 as well as The GPS positions of the gateway 21 acquired by the database module 41 are compared to determine whether the smart device 1 has entered the range Rs. When it is judged that the smart device 1 enters the range Rs, it means that the user carrying the smart device 1 enters the range Rs. Assuming that the lamp assembly 2 is not yet turned on, the GPS module 46 controls the lamp assembly 2 to automatically turn on. Next, when it is judged that the smart device 1 leaves the range Rs, it means that the user carrying the smart device 1 leaves the range Rs. If the range Rs is no other user carrying the smart device, the GPS module 46 controls the light fixture assembly 2 to automatically turn off. Furthermore, the page of the client APP 11 of the smart device 1 can be displayed with a check-in button, when the check-in button is pressed and the smart device 1 is within the range Rs, the smart device 1 starts to be monitored to record its check-in time and departure in the range Rs. The time is stored in the database module 41, whereby the server 4 can obtain the quantity information of the smart device in the range Rs by analyzing all the check-in time and the departure time stored in the database module 41, so as to provide the user or the manager with knowledge, and can be used as an employee. Attendance management.

The above is only the description of the embodiments of the present invention, and is not intended to limit the invention to the above-described embodiments, and any modifications, equivalents, and improvements made within the spirit and scope of the invention. And the like should be included in the scope of protection of the present invention.

Claims

A lighting and air conditioning control system, comprising:

Intelligent device with client APP installed and optical sensor;

At least one luminaire assembly comprising a plurality of luminaires, wherein the plurality of luminaires are set by the client APP to be at least one luminaire group for group control;

At least one air conditioner, configured by the client APP to be at least one air conditioner group to be grouped and controlled;

Measuring at least one smart meter for the power consumption of the lamp assembly and the air conditioner;

a server, in communication connection with the smart device, the lamp assembly, the air conditioner, and the smart meter;

Wherein the server comprises:

a database module storing parameter setting values for controlling the lamp assembly and the air conditioning device, a human flow or ambient brightness value or an ambient temperature value detected by the lamp assembly or the air conditioning device, the lamp assembly or GPS location of air conditioning equipment;

The brightness control module controls the lamp assembly to perform brightness change according to the parameter setting value, the human flow rate, the ambient brightness value, or the power consumption of the lamp assembly;

The air conditioning control module controls the air conditioner to perform temperature change according to the parameter setting value, the human flow rate, the ambient temperature value, or the power consumption of the air conditioner;

The mode switching module controls the lamp assembly and the air conditioning device to automatically switch between different working modes according to the flow of the person;

The brightness compensation module compares the illuminance setting value of the lamp assembly set by the client APP and the ambient illuminance value detected by the photo sensor to control the lamp assembly to perform brightness compensation; as well as

a GPS module, comparing a GPS position of the smart device and a GPS position of the light fixture assembly or the air conditioner, determining whether the smart device is within a specific range of the light fixture assembly or the air conditioner, to automatically turn on or Turn off the luminaire assembly or air conditioning unit.
The lighting and air conditioning control system of claim 1 wherein said luminaire assembly further comprises:

a gateway, in communication with the server;

At least one lighting controller communicatively coupled to the gateway and electrically coupled to at least one of the plurality of luminaires; and at least one sensor electrically coupled to the lighting controller to detect the human flow rate and ambient brightness value Or ambient temperature value.
The lighting and air conditioning control system of claim 1 wherein said client APP is provided with:

a group page, providing a user to set the lighting group or the air conditioning device group, and controlling opening, closing or dimming of the lighting group, or controlling opening, closing or temperature adjustment of the air conditioning device group;

a scheduling page, providing a user setting the parameter setting value to arrange an action of the lighting group or the air conditioning device group;

Advanced page, providing a user to set the smart meter, and performing communication connection setting and the lamp assembly or air conditioner GPS location setting;

The setting page provides a parameter setting by the user for the group page, the scheduling page, and the advanced page.
The lighting and air conditioning control system according to claim 3, wherein the group page displays at least one set of control buttons, the group control button provides a user to control opening, closing or dimming of the corresponding lamp group, Or control the opening, closing or temperature adjustment of the corresponding air conditioning equipment group.
The lighting and air conditioning control system according to claim 3, wherein the user sets a power consumption target of the light fixture assembly or the air conditioner, the power consumption target includes a historical average power consumption of the same period or by the user. Defined power usage or energy saving goals.
The lighting and air conditioning control system according to claim 5, wherein the brightness control module or the air conditioning control module controls the lamp assembly or when the user sets a power consumption target of the lamp assembly or the air conditioner The air conditioning device raises or lowers the brightness setting value or the temperature setting value in each subsequent setting period until the power consumption target of the lamp assembly or the air conditioning device is reached.
The lighting and air conditioning control system of claim 2 wherein said sensor further detects said human flow for transmission to said database module for storage, said mode switching module analyzing said human flow and controlling said The luminaire assembly or air conditioning device automatically switches between different modes of operation, including busy mode, sensing mode, and stationary mode.
The lighting and air conditioning control system according to claim 7, wherein when the mode switching module is set to an alarm mode by the client APP, the mode switching module controls the lamp assembly or the air conditioner to be turned off. And turning on the luminaire assembly, activating an alarm, or sending an alarm message to the smart device when the sensor detects a flow of a person.
The lighting and air conditioning control system according to claim 2, wherein a GPS position of the luminaire assembly includes a GPS position of the gateway, and a specific range near the luminaire assembly includes a specific range near the gateway, wherein The setting of the GPS location of the gateway is to control the smart device to connect to the gateway through the client APP to transmit the GPS location of the smart device as the GPS location of the gateway to the database module for storage.
The lighting and air conditioning control system according to claim 1, wherein the page of the client APP displays a check-in button, and when the check-in button is pressed and the smart device is within the specific range, the smart The device begins to be monitored to record its check-in time and departure time at the particular range and is stored in the database module, thereby providing all of the check-in and departure times stored in the database module to provide the user at the particular The number of smart devices in the range.