阅读说明：本技术 基于随机选择的电子开关系统 (Electronic switch system based on random selection ) 是由 周慧 于 2019-12-09 设计创作，主要内容包括：本发明涉及一种基于随机选择的电子开关系统,包括：出风口管控设备,设置在房顶位置,分别与多个冷风出风口连接,用于基于接收到的即时出风数量从所述多个冷风出风口中随机选择并打开与即时出风数量一致数量的冷风出风口；内容解析设备,用于基于基准人体轮廓从图像中解析出各个人体成像区域,从所述各个人体成像区域中去除面积小于预设面积阈值的人体成像区域以获得各个剩余人体成像区域；数据转换设备,用于获取与所述各个剩余人体成像区域的数量成正比的即时出风数量。本发明的基于随机选择的电子开关系统运行稳定、应用广泛。由于采用了出风口随机选择机制和出风口数量智能化调节机制,从而满足了房间内整体人员的需求。(The invention relates to an electronic switch system based on random selection, comprising: the air outlet control equipment is arranged at the roof position, is respectively connected with the plurality of cold air outlets, and is used for randomly selecting and opening the cold air outlets with the quantity consistent with the quantity of instant air outlet from the plurality of cold air outlets based on the quantity of the received instant air outlet; the content analyzing equipment is used for analyzing each human body imaging region from the image based on the reference human body contour, and removing the human body imaging regions with the areas smaller than a preset area threshold value from each human body imaging region to obtain each residual human body imaging region; and the data conversion equipment is used for acquiring the instant air outlet quantity which is in direct proportion to the quantity of each residual human body imaging area. The electronic switch system based on random selection has stable operation and wide application. Due to the adoption of the air outlet random selection mechanism and the air outlet quantity intelligent adjustment mechanism, the requirements of the whole personnel in the room are met.)

1. An electronic switching system based on random selection, comprising:

the air outlet control equipment is arranged at the roof position, is respectively connected with the plurality of cold air outlets, and is used for randomly selecting and opening the cold air outlets with the quantity consistent with the quantity of instant air outlet from the plurality of cold air outlets based on the quantity of the received instant air outlet;

the wired capturing device is arranged at the roof position and used for performing image data capturing operation on the interior of the room to obtain a corresponding image of the interior of the room;

the wired capturing device includes a command receiving unit for receiving a wired command to start capturing or stop capturing through a wired communication link, and a capturing operation unit connected to the command receiving unit;

the data enhancement device is connected with the wired capture device and is used for executing image content enhancement processing on the received indoor images to obtain data enhanced images;

the filtering execution device is connected with the data enhancement device and is used for executing gradient sharpening filtering processing on the received data enhancement image so as to obtain a corresponding sharpened filtering image;

bilateral filtering equipment connected with the filtering execution equipment and used for executing bilateral filtering processing on the received sharpened filtering image to obtain a bilateral filtering image;

the content analyzing equipment is connected with the bilateral filtering equipment and used for analyzing each human body imaging region from the bilateral filtering image based on a reference human body contour and removing the human body imaging region with the area smaller than a preset area threshold value from each human body imaging region to obtain each residual human body imaging region;

the data conversion equipment is connected with the content analysis equipment and used for calculating the number of the residual human body imaging areas and acquiring the instant air outlet number which is in direct proportion to the number of the residual human body imaging areas;

the data conversion equipment is further connected with the air outlet control equipment and used for sending the instant air outlet quantity to the air outlet control equipment.

2. The random selection based electronic switching system of claim 1, further comprising:

and the wired communication interface is connected with the data conversion equipment and is used for sending the output data of the data conversion equipment out through a wired communication link.

3. The random selection based electronic switching system of claim 2, wherein:

the wired communication interface is one of an ADSL communication interface, a PTSN communication interface, a power line communication interface or an optical fiber communication interface.

4. The random selection based electronic switching system of claim 3, further comprising:

and the temperature regulation and control equipment is arranged inside the content analysis equipment and is used for executing the regulation and control of the internal temperature of the content analysis equipment according to the internal temperature value of the content analysis equipment.

5. The random selection based electronic switching system of claim 4, wherein:

the content analysis equipment further comprises temperature measurement sub-equipment which is connected with the temperature regulation and control equipment and used for providing an internal temperature value of the content analysis equipment.

6. The random selection based electronic switching system of claim 5, wherein:

the data conversion device is disposed on an integrated circuit board on which a voltage conversion device is disposed at a position close to the data conversion device.

7. The random selection based electronic switching system of claim 6, further comprising:

and the humidity regulating and controlling equipment is arranged inside the content analyzing equipment and is used for regulating and controlling the internal humidity of the content analyzing equipment according to the internal humidity value of the content analyzing equipment.

8. The random selection based electronic switching system of claim 7, wherein:

the content analysis equipment further comprises a humidity measurement sub-equipment which is connected with the humidity regulation and control equipment and used for providing an internal humidity value of the content analysis equipment.

9. The random selection based electronic switching system of claim 8, further comprising:

and the MMC memory chip is connected with the content analysis equipment and used for storing the preset area threshold value.

Technical Field

The invention relates to the field of electronic switches, in particular to an electronic switch system based on random selection.

Background

The electronic switch is a mechanical switch in which the contacts are mechanically operated to open, close, and switch the circuit. Classifying according to poles and positions: single pole switches, multi pole switches; classifying according to the structure: rotary band switch, straight key (key) band switch, toggle band switch, dial (drive plate) band switch, toggle switch, wave switch, and microswitch.

The electronic switch is an operation unit for realizing the on-off of a circuit by utilizing an electronic circuit and a power electronic device, and at least comprises a controllable electronic driving device, such as a thyristor, a transistor, a field effect transistor, a controllable silicon, a relay and the like. However, in the practical use process, the electronic switch mainly refers to a touch switch, an inductive switch, a voice-operated switch, a wireless switch and other wall switches.

Disclosure of Invention

The invention has at least the following two important points:

(1) the opening number of the cold air outlets is determined according to the number of the personnel in the room, and an electronic switch platform based on a random selection mechanism is established, so that the overall refrigeration requirements of the personnel in the room are considered;

(2) the more the number of the people in the room is, the more the number of the cold air outlets is determined to be opened, so that the phenomenon that the refrigerating effect in the room is influenced by the human body heating effect caused by the excessive people in the room is avoided.

According to an aspect of the present invention, there is provided an electronic switching system based on random selection, the system comprising:

the air outlet control equipment is arranged at the roof position, is respectively connected with the plurality of cold air outlets, and is used for randomly selecting and opening the cold air outlets with the quantity consistent with the quantity of instant air outlet from the plurality of cold air outlets based on the quantity of the received instant air outlet;

the wired capturing device is arranged at the roof position and used for performing image data capturing operation on the interior of the room to obtain a corresponding image of the interior of the room;

the wired capturing device includes a command receiving unit for receiving a wired command to start capturing or stop capturing through a wired communication link, and a capturing operation unit connected to the command receiving unit;

the data enhancement device is connected with the wired capture device and is used for executing image content enhancement processing on the received indoor images to obtain data enhanced images;

the filtering execution device is connected with the data enhancement device and is used for executing gradient sharpening filtering processing on the received data enhancement image so as to obtain a corresponding sharpened filtering image;

bilateral filtering equipment connected with the filtering execution equipment and used for executing bilateral filtering processing on the received sharpened filtering image to obtain a bilateral filtering image;

the content analyzing equipment is connected with the bilateral filtering equipment and used for analyzing each human body imaging region from the bilateral filtering image based on a reference human body contour and removing the human body imaging region with the area smaller than a preset area threshold value from each human body imaging region to obtain each residual human body imaging region;

the data conversion equipment is connected with the content analysis equipment and used for calculating the number of the residual human body imaging areas and acquiring the instant air outlet number which is in direct proportion to the number of the residual human body imaging areas;

the data conversion equipment is further connected with the air outlet control equipment and used for sending the instant air outlet quantity to the air outlet control equipment.

The electronic switch system based on random selection has stable operation and wide application. Due to the adoption of the air outlet random selection mechanism and the air outlet quantity intelligent adjustment mechanism, the requirements of the whole personnel in the room are met.

Drawings

Embodiments of the invention will now be described with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of the interior of a roof in which a random selection based electronic switching system is shown according to an embodiment of the present invention.

Detailed Description

Embodiments of the random selection based electronic switching system of the present invention will be described in detail with reference to the accompanying drawings.

Electronic devices refer to devices made by utilizing and controlling the laws of motion of electrons in vacuum, gas, or solid. Divided into electro-vacuum devices, gas-filled tube devices and solid-state electronic devices. In the analog circuit, the functions of rectification, amplification, modulation, oscillation, frequency conversion, phase locking, control, correlation and the like are performed; in digital circuits for sampling, limiting, logic, storage, counting, delaying, etc. The gas tube device is mainly used for rectifying, stabilizing voltage and displaying. Solid state electronic devices such as integrated circuits.

At present, for a closed room in an office environment, a plurality of cold air outlets are usually arranged at the top of the room to consider the refrigeration effect under the worst condition, however, if the number of people in the room is small, the cold air outlets are opened completely, which obviously wastes resources and is too cold, and if part of the cold air outlets are selected, which cold air outlets are selected is also a problem.

In order to overcome the defects, the invention builds an electronic switch system based on random selection, and can effectively solve the corresponding technical problem.

Fig. 1 is a schematic view of the interior of a roof in which a random selection based electronic switching system is shown according to an embodiment of the present invention.

An electronic switching system based on random selection is shown according to an embodiment of the present invention comprising:

the air outlet control equipment is arranged at the roof position, is respectively connected with the plurality of cold air outlets, and is used for randomly selecting and opening the cold air outlets with the quantity consistent with the quantity of instant air outlet from the plurality of cold air outlets based on the quantity of the received instant air outlet;

the wired capturing device is arranged at the roof position and used for performing image data capturing operation on the interior of the room to obtain a corresponding image of the interior of the room;

the wired capturing device includes a command receiving unit for receiving a wired command to start capturing or stop capturing through a wired communication link, and a capturing operation unit connected to the command receiving unit;

the data enhancement device is connected with the wired capture device and is used for executing image content enhancement processing on the received indoor images to obtain data enhanced images;

the filtering execution device is connected with the data enhancement device and is used for executing gradient sharpening filtering processing on the received data enhancement image so as to obtain a corresponding sharpened filtering image;

bilateral filtering equipment connected with the filtering execution equipment and used for executing bilateral filtering processing on the received sharpened filtering image to obtain a bilateral filtering image;

the content analyzing equipment is connected with the bilateral filtering equipment and used for analyzing each human body imaging region from the bilateral filtering image based on a reference human body contour and removing the human body imaging region with the area smaller than a preset area threshold value from each human body imaging region to obtain each residual human body imaging region;

the data conversion equipment is connected with the content analysis equipment and used for calculating the number of the residual human body imaging areas and acquiring the instant air outlet number which is in direct proportion to the number of the residual human body imaging areas;

the data conversion equipment is further connected with the air outlet control equipment and used for sending the instant air outlet quantity to the air outlet control equipment.

Next, the following description will be made further on a specific configuration of the electronic switching system based on random selection according to the present invention.

In the electronic switching system based on random selection, further comprising:

and the wired communication interface is connected with the data conversion equipment and is used for sending the output data of the data conversion equipment out through a wired communication link.

In the random selection based electronic switching system:

the wired communication interface is one of an ADSL communication interface, a PTSN communication interface, a power line communication interface or an optical fiber communication interface.

In the electronic switching system based on random selection, further comprising:

and the temperature regulation and control equipment is arranged inside the content analysis equipment and is used for executing the regulation and control of the internal temperature of the content analysis equipment according to the internal temperature value of the content analysis equipment.

In the random selection based electronic switching system:

the content analysis equipment further comprises temperature measurement sub-equipment which is connected with the temperature regulation and control equipment and used for providing an internal temperature value of the content analysis equipment.

In the random selection based electronic switching system:

the data conversion device is disposed on an integrated circuit board on which a voltage conversion device is disposed at a position close to the data conversion device.

In the electronic switching system based on random selection, further comprising:

and the humidity regulating and controlling equipment is arranged inside the content analyzing equipment and is used for regulating and controlling the internal humidity of the content analyzing equipment according to the internal humidity value of the content analyzing equipment.

In the random selection based electronic switching system:

the content analysis equipment further comprises a humidity measurement sub-equipment which is connected with the humidity regulation and control equipment and used for providing an internal humidity value of the content analysis equipment.

In the electronic switching system based on random selection, further comprising:

and the MMC memory chip is connected with the content analysis equipment and used for storing the preset area threshold value.

In addition, the optical fiber is a short term for optical fiber, and is a fiber made of glass or plastic, which can be used as a light transmission means. The principle of transmission is 'total reflection of light'. The fine optical fiber is enclosed in a plastic sheath so that it can be bent without breaking. Generally, a Light Emitting Diode (LED) or a laser beam is used as a transmitter at one end of the optical fiber to transmit an optical pulse to the optical fiber, and a photosensor is used as a receiver at the other end of the optical fiber to detect the pulse.

In the multimode optical fiber, the core diameter is 50 μm and 62.5 μm, which are approximately equivalent to the thickness of human hair. Whereas the diameter of the single-mode optical fiber core is 8 μm to 10 μm, 9/125 μm is generally used. The core is surrounded by a glass envelope, commonly referred to as a cladding, of lower refractive index than the core, which keeps the light rays within the core. Further on the outside is a thin plastic outer jacket, i.e. a coating, for protecting the cladding. The optical fibers are typically bundled and protected by an outer jacket. The core is usually a double-walled concentric cylinder of silica glass with a small cross-sectional area, which is brittle and easily broken, and therefore requires the addition of a protective layer.

It is to be understood that while the present invention has been described in conjunction with the preferred embodiments thereof, it is not intended to limit the invention to those embodiments. It will be apparent to those skilled in the art from this disclosure that many changes and modifications can be made, or equivalents modified, in the embodiments of the invention without departing from the scope of the invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.