阅读说明：本技术 基于plc-bus的万分级光控调节系统 (PLC-BUS-based ten-thousand-stage light-operated adjusting system ) 是由 陈志林 杨明华 刘新怡 罗聪 石厅弟 罗亮 李剑 方君 吴雅晖 周力大 刘恋 于 2020-04-21 设计创作，主要内容包括：本申请提供了一种基于PLC-BUS的万分级光控调节系统,运用于物联网IOT技术领域,其包括网络箱、配电箱、调光控制面板、智能电灯、PLC分布线和缓冲模块,其中网络箱包括相互之间无线连接的网络路由器和PLC网桥；上述的PLC分布线具有第一接点、第二接点、第三接点以及第四接点,第一接点接入PLC网桥,第二接点接入配电箱,第三接点接入调光控制面板,第四接点接入智能电灯,缓冲模块串接在调光控制面板的第三接点之前的位置；因为PLC网桥采用双协议调节PLC分布线输出对应的电力载波信号,实现PLC室内布线,达到易部署成本低廉的效果。(The application provides a PLC-BUS-based ten thousand-step light control adjusting system, which is applied to the technical field of IOT (Internet of things), and comprises a network box, a distribution box, a light control panel, an intelligent lamp, a PLC (programmable logic controller) distribution line and a buffer module, wherein the network box comprises a network router and a PLC bridge which are wirelessly connected with each other; the PLC distribution line is provided with a first contact, a second contact, a third contact and a fourth contact, the first contact is connected into the PLC bridge, the second contact is connected into the distribution box, the third contact is connected into the dimming control panel, the fourth contact is connected into the intelligent lamp, and the buffer module is connected in series at a position in front of the third contact of the dimming control panel; because the PLC bridge adopts the double protocols to adjust the PLC distribution lines to output corresponding power carrier signals, the PLC indoor wiring is realized, and the effects of easy deployment and low cost are achieved.)

1. A PLC-BUS-based ten-thousand-level light control adjusting system is characterized by comprising a network box, a distribution box, a light control panel, an intelligent electric lamp, a PLC distribution line and a buffer module, wherein the network box comprises a network router and a PLC bridge which are wirelessly connected with each other;

the PLC distribution line is provided with a first contact, a second contact, a third contact and a fourth contact, the first contact is connected into the PLC bridge, the second contact is connected into the distribution box, the third contact is connected into the dimming control panel, the fourth contact is connected into the intelligent electric lamp, and the buffer module is connected in series at a position in front of the third contact of the dimming control panel;

the PLC network bridge adopts a dual protocol to adjust a PLC distribution line to output a corresponding power carrier signal;

the distribution box is respectively connected with the PLC network bridge, the dimming control panel and the intelligent lamp to correspondingly supply power;

the dimming control panel receives a user instruction to instruct the PLC network bridge to output a power carrier signal corresponding to the instruction to the PLC distribution line so as to adjust the intelligent lamp;

and the buffer module records the original brightness and acquires the current brightness, calculates a difference value, calculates gradient adjusting time according to a preset brightness adjusting coefficient, and feeds the gradient adjusting time back to the PLC network bridge.

2. The PLC-BUS based light control regulation system of claim 1, further comprising an external device, wherein the external device performs data transmission with a network router in a network box through a cloud server, and a data receiving module for interfacing the cloud server is deployed in the network router.

3. The PLC-BUS-based ten-thousand grading light control regulation system according to claim 2, wherein a light control regulation processing model is configured in the data receiving module, and the light control regulation model is used for receiving wireless signals sent by users through external equipment in real time and converting the wireless signals into corresponding light control instructions.

4. The PLC-BUS-based ten-thousand grading light control regulation system of claim 3, wherein the pre-training method of the light control regulation processing model is as follows:

developing a cluster to predesign an instruction database and a preliminary model, wherein the instruction database is a code list containing all instructions, and the preliminary model is a driving code layer;

taking all the instructions as training texts, and driving a preliminary model to be loaded into the training texts so as to construct instruction data lists corresponding to instruction databases one by one in the preliminary model;

and manually guiding the preliminary model to execute each instruction in the instruction data list so as to correspondingly adjust each entity lighting device to form a light-operated adjusting processing model.

5. The PLC-BUS-based ten-thousand-stage light-operated adjusting system according to claim 1, wherein a power carrier adjusting array algorithm is preset on the PLC bridge, that is, after the PLC bridge acquires a command for adjusting the brightness of the light, a coefficient corresponding to the command is led into the power carrier adjusting array algorithm, and then a corresponding electronic carrier signal is output, so that light-operated adjustment is realized.

6. The PLC-BUS based ten-thousand grading light control regulation system of claim 1, wherein the power carrier regulation array algorithm is:

the above-mentioned P ═ X (P)₁P₂..P_n)＝const；Q＝Y(Q₁Q₂...Q_n)＝cosnt；

Wherein, P is (P)₁₁P₁₂Etc.) sending a signal to the cloud server for the user, determining an instruction corresponding to the signal from an instruction database in the cloud server, and finally determining a coefficient P from an instruction template according to the instruction; the above-mentioned Q (Q)₁₁Q₁₂Etc.) is the power carrier signal Q correspondingly output by the PLC bridge according to the coefficient P; XY are all command types, such as turning on and off lights, etc.; const is a single variable to ensure the instruction state of XY locking.

Technical Field

The application relates to the technical field of IOT (Internet of things), in particular to a PLC-BUS-based ten thousand-level light-operated adjusting system.

Background

The existing light control system intelligently adjusts the electric lamp through the gateway and the control panel, and because the existing intelligent electric lamp is limited with obvious gears, and each gear adjustment is the sudden illumination change of the electric lamp, the eyes of a user cannot instantaneously adapt to the illumination change, so that the visual experience and the eyesight safety of the user are influenced;

the PLC-BUS technology is an ideal power carrier communication protocol, control signals are transmitted mainly through a power line, the PLC-BUS technology has the characteristic of easy deployment without rewiring, the cost of a bidirectional transceiving component added in a microprocessor matched with the PLC-BUS technology is only 40% -60% higher than that of a receiving component or a transmitting component with a single X-10 component, and the PLC-BUS technology is low in cost;

the intelligent light control system is combined with the existing Wireless technology through the PLC-BUS wired technology, a special intelligent light control system is constructed, and the intelligent lamp illumination change in the intelligent home can be adjusted in a ten-thousand-level mode.

Disclosure of Invention

The application aims at achieving the technical effect of the ten-thousand-stage regulation of the illumination change of the intelligent electric lamp in the intelligent home, and provides a PLC-BUS-based ten-thousand-stage light-operated regulation system.

The application adopts the following technical means for solving the technical problems:

the utility model provides a ten thousand grades of light-operated governing systems based on PLC-BUS, including network box, block terminal, light-operated control panel, intelligent electric light and PLC distribution line, still include the buffer module, wherein the network box includes network router and the PLC bridge of wireless connection each other;

the PLC distribution line is provided with a first contact, a second contact, a third contact and a fourth contact, the first contact is connected into the PLC bridge, the second contact is connected into the distribution box, the third contact is connected into the dimming control panel, the fourth contact is connected into the intelligent electric lamp, and the buffer module is connected in series at a position in front of the third contact of the dimming control panel;

the PLC network bridge adopts a dual protocol to adjust a PLC distribution line to output a corresponding power carrier signal;

the distribution box is respectively connected with the PLC network bridge, the dimming control panel and the intelligent lamp to correspondingly supply power;

the dimming control panel receives a user instruction to instruct the PLC network bridge to output a power carrier signal corresponding to the instruction to the PLC distribution line so as to adjust the intelligent lamp;

and the buffer module records the original brightness and acquires the current brightness, calculates a difference value, calculates gradient adjusting time according to a preset brightness adjusting coefficient, and feeds the gradient adjusting time back to the PLC network bridge.

Further, the PLC-BUS based ten thousand-level light control adjusting system further comprises an external device, the external device performs data transmission with a network router in the network box through the cloud server, and a data receiving module used for being connected with the cloud server is deployed in the network router.

Further, a light control adjustment processing model is configured in the data receiving module, and the light control adjustment model is used for receiving a wireless signal sent by a user through an external device in real time and converting the wireless signal into a corresponding light control instruction.

Further, the pre-training method of the light control adjustment processing model comprises the following steps:

developing a cluster to predesign an instruction database and a preliminary model, wherein the instruction database is a code list containing all instructions, and the preliminary model is a driving code layer;

taking all the instructions as training texts, and driving a preliminary model to be loaded into the training texts so as to construct instruction data lists corresponding to instruction databases one by one in the preliminary model;

and manually guiding the preliminary model to execute each instruction in the instruction data list so as to correspondingly adjust each entity lighting device to form a light-operated adjusting processing model.

Furthermore, a power carrier adjustment array algorithm is preset on the PLC network bridge, that is, after the PLC network bridge acquires the command for adjusting the light brightness, the PLC network bridge imports the coefficient corresponding to the command into the power carrier adjustment array algorithm, and then outputs the corresponding electronic carrier signal, thereby implementing the light control adjustment.

Further, the power carrier adjustment array algorithm is as follows:

the above-mentioned P ═ X (P)₁P₂..P_n)＝const；Q＝Y(Q₁Q₂...Q_n)＝cosnt；

Wherein, P is (P)₁₁P₁₂Etc.) sending a signal to the cloud server for the user, determining an instruction corresponding to the signal from an instruction database in the cloud server, and finally determining a coefficient P from an instruction template according to the instruction; the above-mentioned Q (Q)₁₁Q₁₂Etc.) is the power carrier signal Q correspondingly output by the PLC bridge according to the coefficient P; XY are all command types, such as turning on and off lights, etc.; const is a single variable to ensure the instruction state of XY locking.

The application provides a ten thousand grades of light-operated governing systems based on PLC-BUS has following beneficial effect:

the PLC-BUS-based ten-thousand-stage light-operated adjusting system comprises a network box, a distribution box, a light-operated control panel, an intelligent lamp, a PLC distribution line and a buffer module, wherein the network box comprises a network router and a PLC bridge which are wirelessly connected with each other; the PLC distribution line is provided with a first contact, a second contact, a third contact and a fourth contact, the first contact is connected into the PLC bridge, the second contact is connected into the distribution box, the third contact is connected into the dimming control panel, the fourth contact is connected into the intelligent lamp, and the buffer module is connected in series at a position in front of the third contact of the dimming control panel; because the PLC bridge adopts the double protocols to adjust the PLC distribution lines to output corresponding power carrier signals, the PLC indoor wiring is realized, and the effect of easy deployment and low cost is achieved; the power supply system is respectively connected with the PLC network bridge, the dimming control panel and the intelligent lamp through a distribution box to correspondingly supply power; receiving a user instruction through a dimming control panel to instruct a PLC network bridge to output a power carrier signal corresponding to the instruction to a PLC distribution line so as to adjust the intelligent lamp; because the buffer module records the original brightness and acquires the current brightness, the difference value is calculated, the gradient adjusting time is calculated according to the preset brightness adjusting coefficient, and the gradient adjusting time is fed back to the PLC network bridge, the irradiation damage of the light change to the eyes of the human body is effectively relieved; the technical effect of ten thousand-stage adjustment of illumination change of the intelligent lamp in the intelligent home is achieved.

Drawings

Fig. 1 is an overall block diagram of an embodiment of the universal-grading light control regulation system based on the PLC-BUS.

The implementation, functional features and advantages of the present application will be further explained with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It is noted that the terms "comprises," "comprising," and "having" and any variations thereof in the description and claims of this application and the drawings described above are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus. In the claims, the description and the drawings of the specification of the present application, relational terms such as "first" and "second", and the like, may be used solely to distinguish one entity/action/object from another entity/action/object without necessarily requiring or implying any actual such relationship or order between such entities/actions/objects.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1, a block diagram of a PLC-BUS based ten thousand-step light control regulation system in an embodiment of the present application is shown;

the PLC-BUS-based ten-thousand-stage light-operated adjusting system in the embodiment of the application comprises a network box, a distribution box, a light-operated control panel, an intelligent lamp, a PLC distribution line and a buffer module, wherein the network box comprises a network router and a PLC bridge which are wirelessly connected with each other;

the PLC distribution line is provided with a first contact p1, a second contact p2, a third contact p3 and a fourth contact p3, the first contact p1 is connected to the PLC bridge, the second contact p2 is connected to the distribution box, the third contact p3 is connected to the dimming control panel, the fourth contact p3 is connected to the intelligent lamp, and the buffer module is connected in series to the position of the dimming control panel before the third contact p 3;

the PLC network bridge adopts a dual protocol to adjust a PLC distribution line to output a corresponding power carrier signal;

the distribution box is respectively connected with the PLC network bridge, the dimming control panel and the intelligent lamp to correspondingly supply power;

the dimming control panel receives a user instruction to instruct the PLC network bridge to output a power carrier signal corresponding to the instruction to the PLC distribution line so as to adjust the intelligent lamp;

and the buffer module records the original brightness and acquires the current brightness, calculates a difference value, calculates gradient adjusting time according to a preset brightness adjusting coefficient, and feeds the gradient adjusting time back to the PLC network bridge.

Specifically, the network box is composed of a network router and a PLC network bridge, is a fusion technology of a PLC-BUS wire and a wire wireless, and can be applied to the application field of internet of things IOT systems such as lighting systems, wherein the network router is used for configuring the wire wireless technology, so that the network router can be wirelessly connected with external equipment, for example, the network router can be connected with external electronic equipment such as a smart phone, a watch, a tablet computer and the like and an existing hot AI voice robot, and a user can input signals to the network router through the external equipment, and then output the signals to the PLC network bridge.

The PLC bridge is configured with a PLC-BUS wired technology, and is a gateway or bridge configured by an intelligent home wired and wireless dual protocol, wherein the PLC bridge is used for receiving an instruction (the instruction is that a user operates an external device, the external device sends a signal to a network router, and the network router forwards the signal to the PLC bridge) and outputting a power carrier signal to a PLC distribution line according to adjustment corresponding to the instruction; because the PLC distribution line is connected with the intelligent electric lamp, after the PLC network bridge adjusts the electric power carrier of the PLC distribution line according to the instruction, the illumination brightness of the intelligent electric lamp can be adjusted, and because the adjustment of the electric power carrier is in a micro-scale, the illumination brightness adjustment of the intelligent electric lamp is also in the micro-scale, the eyes of a user cannot sense the change of the illumination brightness, the eyes of the user can be effectively protected, and the electric lamp is adjusted through the form of the electric power carrier, and the mode of adjusting the brightness of the electric lamp at the original gear is reformed.

Foretell dimming control panel is used for the user to adjust intelligent electric light locally to because dimming control panel is connected with the PLC bridge, user's accessible dimming control panel sends the instruction to the PLC bridge, and then the PLC bridge adjusts the power line carrier of PLC distribution line according to the instruction, thereby reaches the effect of adjusting the illumination intensity of intelligent electric light.

In another embodiment: the dimming control panel is provided with control elements such as a color temperature adjusting module, a brightness adjusting module and a color adjusting module, the color temperature adjusting module adjusts the color concentration of the intelligent electric lamp and the corresponding temperature and cold color system, the brightness adjusting module is used for adjusting the brightness, and the color adjusting module is used for adjusting the color of the intelligent electric lamp.

The PLC distribution lines are distributed on each intelligent facility of a user family, and are distributed with the network box, the distribution box, the control panel and the intelligent electric lamp, and each PLC distribution line comprises a first contact p1 to a fourth contact p3, so that the PLC distribution lines are respectively connected with the network box, the distribution box, the control panel and the intelligent electric lamp, and signal transmission of power carrier communication is realized.

One end of the distribution box is connected with an AC commercial power to obtain a power source, and the other end of the distribution box is respectively connected with the PLC network bridge, the dimming control panel and the intelligent electric lamp.

In the course of a particular implementation,

the user carries out remote control through an external device (such as a mobile phone): the network router acquires a signal input by a user and transfers the signal to the PLC network bridge, the PLC network bridge directly generates a power carrier signal for correspondingly adjusting light according to the signal, and the power carrier signal is output to a corresponding intelligent lamp in a family through a PLC distribution line so as to adjust the light of the intelligent lamp.

The user carries out local control through the dimming control panel: the user operation exposes in the control panel of adjusting luminance on family's surface (like wall, floor etc.), and then generates corresponding control command, and in this embodiment, the original luminance of intelligent electric light is recorded to the buffer module, reacquires the new luminance of adjusting luminance control panel input again, and then cushions and adjusts luminance, and the control panel of finally adjusting luminance adjusts luminance to the intelligent electric light that corresponds according to the dimming information of buffer module feedback, realizes the regulation of intelligent electric light.

The advantages are that: because of carrying out network communication between network router and the bridge, in order to realize that the system can carry out the butt joint of network service with external equipment, can be by external equipment regulation light control system, because of the third contact p3 hookup of light control panel and PLC distribution line, make the user can adopt local equipment to adjust light control system, because of PLC bridge adopts the power line carrier that two agreements adjusted PLC distribution lines to realize the ten thousand hierarchical regulation of light control system intelligence electric light, it can effectual control the speed of adjusting luminance of intelligence electric light to further be equipped with buffer module on the control panel of adjusting luminance, thereby it has obvious gear to solve current intelligence electric light and prescribe a limit, every gear is the illumination sudden change of electric light, lead to the unable instantaneous adaptation illumination change of user's eyes, thereby influence user's visual experience and eyesight safe problem.

In one embodiment, the PLC-BUS based ten-thousand-stage light control regulation system further comprises an external device, wherein the external device performs data transmission with a network router in the network box through the cloud server, and a data receiving module for docking the cloud server is deployed in the network router.

The external devices comprise electronic devices such as a smart phone, a watch and a tablet personal computer and an AI voice robot which is popular at present, the external devices are in butt joint with a network router through cloud services provided by a cloud server, and the cloud server is based on Tencent cloud and/or Ali cloud.

Furthermore, a light control adjustment processing model is configured in the data receiving module, and the light control adjustment model is used for receiving wireless signals sent by users through external equipment in real time and converting the wireless signals into corresponding light control instructions.

The light-operated adjusting model is a preset neural network model, receives signals input by a user through external equipment, converts the signals into corresponding instructions, and completes interface deployment of the PLC network bridge.

The butt joint process: the method comprises the steps that a light-operated adjusting model senses a Bluetooth/wifi signal of a first external device which is located in a preset space and is provided with an appointed APP in real time, whether other external devices which are related to the first external device exist in the preset space is judged, and the other external devices are connected with the first external device through the appointed APP;

remote adjustment: the light control adjustment model is provided with an instruction template, the appointed APP is used for routing an instruction database when logging in the cloud server, then an instruction is sent to the light control adjustment model according to the instruction database, the light control adjustment model acquires the instruction and then calls corresponding parameters from the instruction template according to the instruction so as to remotely control the light control adjustment system, and the condition is applied to the remote control of the light control adjustment system by external equipment;

indoor regulation: when the external equipment is sensed to be in the preset space, the network router automatically docks the external equipment, the light-operated adjusting model obtains an instruction input by an entity/virtual key of the external equipment, such as a side volume key of mate30, and the corresponding light adjusting instruction is input to the network router by adjusting the volume key, so that the effect of adjusting the illumination brightness of the intelligent electric lamp is achieved.

Specifically, the pre-training method of the light control adjustment processing model includes:

the first step is as follows: developing a cluster to a pre-designed instruction database and a preliminary model, wherein the instruction database is a code list containing all instructions, and the preliminary model is a driving code layer;

the second step is that: taking all instructions as training texts, driving a preliminary model to load the training texts, and constructing instruction data lists corresponding to the instruction databases one by one in the preliminary model;

the third step: and executing each instruction in the instruction data list by manually guiding the preliminary model to correspondingly adjust each entity lighting device to form a light-operated adjusting processing model.

In one embodiment, a power carrier adjustment array algorithm is preset on the PLC network bridge, that is, after the PLC network bridge acquires the command for adjusting the light brightness, the PLC network bridge imports the coefficient corresponding to the command into the power carrier adjustment array algorithm, and then outputs the corresponding electronic carrier signal, thereby implementing the light control adjustment.

Further, the power carrier adjustment array algorithm is as follows:

the above-mentioned P ═ X (P)₁P₂..P_n)＝const；Q＝Y(Q₁Q₂...Q_n)＝cosnt；

Wherein, P is (P)₁₁P₁₂Etc.) sending a signal to the cloud server for the user, determining an instruction corresponding to the signal from an instruction database in the cloud server, and finally determining a coefficient P from an instruction template according to the instruction; the above-mentioned Q (Q)₁₁Q₁₂Etc.) is the power carrier signal Q correspondingly output by the PLC bridge according to the coefficient P; XY are all command types, such as turning on and off lights, etc.; const is a single variable to ensure the instruction state of XY locking.

In the specific implementation process:

the PLC network bridge obtains the coefficient P, determines and adjusts the type X of light control according to the coefficient P, such as a switch lamp and the like, determines the range values of the brightness adjustment, such as the size of the switch lamp and the like through the coefficient P, introduces the coefficient P into a power carrier wave adjustment array algorithm to adjust the corresponding electronic carrier wave signal Q, and similarly, determines the range values of the brightness adjustment, such as the size of the brightness adjustment, and the like through the coefficient P, and only converts the coefficient P into the electronic carrier wave signal Q.

In summary, the PLC-BUS-based ten thousand-stage light control adjustment system provided by the present application includes a network box, a distribution box, a light control panel, an intelligent electric lamp, a PLC distribution line, and a buffer module, where the network box includes a network router and a PLC bridge that are wirelessly connected to each other; the PLC distribution line is provided with a first contact p1, a second contact p2, a third contact p3 and a fourth contact p3, the first contact p1 is connected to the PLC bridge, the second contact p2 is connected to the distribution box, the third contact p3 is connected to the dimming control panel, the fourth contact p3 is connected to the intelligent lamp, and the buffer module is connected in series to the position of the dimming control panel before the third contact p 3; because the PLC bridge adopts the double protocols to adjust the PLC distribution lines to output corresponding power carrier signals, the PLC indoor wiring is realized, and the effect of easy deployment and low cost is achieved; the power supply system is respectively connected with the PLC network bridge, the dimming control panel and the intelligent lamp through a distribution box to correspondingly supply power; receiving a user instruction through a dimming control panel to instruct a PLC network bridge to output a power carrier signal corresponding to the instruction to a PLC distribution line so as to adjust the intelligent lamp; because the buffer module records the original brightness and acquires the current brightness, the difference value is calculated, the gradient adjusting time is calculated according to the preset brightness adjusting coefficient, and the gradient adjusting time is fed back to the PLC network bridge, the irradiation damage of the light change to the eyes of the human body is effectively relieved; the technical effect of ten thousand-stage adjustment of illumination change of the intelligent lamp in the intelligent home is achieved.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.