LED lamp intelligent control system

Abstract

The utility model belongs to the technical field of LED lamp intelligent control, and particularly relates to an LED lamp intelligent control system. According to the LED lamp intelligent control system, the gateway and the single lamp communication module of each LED lamp form mesh network networking connection, so that each LED lamp can be used as a node for data transmission, the data transmission efficiency is ensured, the effectiveness of the whole network is not influenced when a single node in the mesh network is lost or a link is disconnected, and the data transmission efficiency is improved. Moreover, the mesh network structure facilitates the direct addition or deletion of communication nodes of the LED lamp, effectively reduces the loss of data, and guarantees the stability of communication. And meanwhile, the local control switch can directly control the independent LED lamp, and the emergency bypass controller can take over the control of the gateway when the background server fails, so that the flexibility and reliability of the intelligent lighting system are further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED lamp intelligent control, and in particular relates to an LED lamp intelligent control system. Background Art

[0002] With the development of emerging information technologies such as the Internet of Things, big data, 5G, and cloud computing, the application scenarios of intelligent lighting are constantly expanding, and concepts such as "smart factories", "smart mines", "smart stations", and "smart ports" are constantly being proposed. The development of emerging technologies in intelligent lighting will continue to attract industrial lighting companies to increase their R&D investment, thereby achieving sustainable development.

[0003] In the prior art, the intelligent lighting system is generally connected to the background server through an intelligent gateway. The intelligent gateway obtains control signals from the background server and controls the lamps. The intelligent gateway connects all lamps through a control bus to achieve intelligent lighting control. This intelligent lighting system has a simple structure and is easy to add and remove lighting equipment. However, when the control bus is interrupted, the entire control network will be interrupted, and it is difficult to troubleshoot the fault point; and when too many devices are connected to the bus, the data transmission speed will be significantly reduced, limiting the scale of the intelligent lighting system. This system structure can only achieve lighting control through the background server. When the background server fails or the network is interrupted, the intelligent lighting system will lose control and the system stability is poor. Utility Model Content

[0004] The technology to be solved by the utility model is to overcome the defects of poor lamp communication stability and excessive reliance on background abandonment in the intelligent lighting system in the prior art, thereby providing an LED lamp intelligent control system.

[0005] An LED lamp intelligent control system includes a background server, a gateway and a plurality of LED lamps, wherein the LED lamps include a single lamp controller and a single lamp communication module, wherein the single lamp controller is electrically connected to the single lamp communication module, and the single lamp controller is used to control the light emission of the LED lamp; the gateway forms a mesh network connection with the single lamp communication modules of each of the LED lamps; the background server is connected to and communicates with the gateway;

[0006] It also includes a local control switch, and each single lamp controller of the LED lamp is connected to one local control switch for directly controlling the LED lamp;

[0007] It also includes an emergency bypass controller, which is connected to the gateway.

[0008] Furthermore, the LED lamp also includes an electrical parameter monitoring module, which is electrically connected to the single-lamp communication module and is used to monitor the electrical parameters of the LED lamp.

[0009] Furthermore, the electrical parameter monitoring module is used to monitor one or more electrical parameters of the LED lamp including current, voltage, power and power factor.

[0010] Furthermore, it also includes a fault alarm module, which is connected to the background server and is used to issue an alarm when the electrical parameters of the LED lamp are abnormal.

[0011] Furthermore, the gateway is communicatively connected with each of the LED lamps via one or more of power line carrier, RS485 bus, RF433 radio frequency module, ZigBee and LoRa.

[0012] Furthermore, the gateway is connected to the backend server via a communication connection between a mobile network and an Ethernet.

[0013] Furthermore, the single lamp controller is used to control the switch, brightness and light color of the LED lamp.

[0014] Furthermore, the LED lamp also includes a lifting module, which is electrically connected to the single lamp controller and is used to drive the LED lamp to rise and fall.

[0015] Furthermore, the LED lamp also includes an external sensor module, which is electrically connected to the lamp controller and is used to obtain external environment data.

[0016] Beneficial effects: The utility model provides an intelligent control system for LED lamps. The gateway and the single lamp communication module of each LED lamp form a mesh network connection, so that each LED lamp can be used as a node for data transmission, thereby ensuring the efficiency of data transmission. The loss of a single node in the mesh network or the disconnection of a link will not affect the effectiveness of the entire network, and the mesh network structure facilitates the direct addition or deletion of LED lamp communication nodes, effectively reducing data loss and ensuring stable communication. At the same time, the local control switch can directly control a separate LED lamp, and the emergency bypass controller can take over the control of the gateway when the background server fails, further improving the flexibility and reliability of the intelligent lighting system. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic block diagram of the overall structure of the utility model. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0020] In the description of the present application, "plurality" means at least two, for example, two, three, etc., unless otherwise clearly defined. In the present application, unless otherwise clearly defined and defined, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0021] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0022] This embodiment discloses an LED lamp intelligent control system, including a background server, a gateway and a plurality of LED lamps, wherein the LED lamps include a single lamp controller and a single lamp communication module, wherein the single lamp controller is electrically connected to the single lamp communication module, and the single lamp controller is used to control the light emission of the LED lamp; the gateway forms a mesh network connection with the single lamp communication module of each LED lamp; the background server is connected to and communicates with the gateway;

[0023] It also includes a local control switch, and each single lamp controller of the LED lamp is connected to one local control switch for directly controlling the LED lamp;

[0024] It also includes an emergency bypass controller, which is connected to the gateway.

[0025] Specifically, the gateway forms a mesh network connection with the single-lamp communication modules of each LED lamp. The single-lamp communication module of each LED lamp serves as a communication relay node. When the gateway receives a control instruction from the background server, it transmits it to the connected single-lamp communication module through each single-lamp communication module, forming multi-channel simultaneous communication, which greatly reduces data loss and ensures stable communication.

[0026] This embodiment provides an intelligent control system for LED lamps. The gateway forms a mesh network connection with the single lamp communication module of each LED lamp, so that each LED lamp can serve as a node for data transmission, thereby ensuring the efficiency of data transmission. The loss of a single node or the disconnection of a link in the mesh network will not affect the effectiveness of the entire network, and the mesh network structure facilitates the direct addition or deletion of LED lamp communication nodes, effectively reducing data loss and ensuring stable communication. At the same time, the local control switch can directly control a separate LED lamp, and the emergency bypass controller can take over the control of the gateway when the background server fails, further improving the flexibility and reliability of the intelligent lighting system.

[0027] As a further improvement of this embodiment, the LED lamp further comprises an electrical parameter monitoring module, the electrical parameter monitoring module is electrically connected to the single lamp communication module, and is used to monitor the electrical parameters of the LED lamp. The electrical parameter monitoring module is used to monitor one or more electrical parameters of the current, voltage, power and power factor of the LED lamp. It also comprises a fault alarm module, the fault alarm module is connected to the background server, and is used to issue an alarm when the electrical parameters of the LED lamp are abnormal.

[0028] Specifically, in this embodiment, the parameter monitoring module can monitor the current, voltage, power and power factor of the LED lamp, and transmit them to the background server through the gateway. The background server displays the electrical parameters of each LED lamp in real time. When the electrical parameters of the LED lamp exceed the preset threshold, the fault alarm module of the background server will issue an alarm through the display or the speaker.

[0029] The gateway is connected to each of the LED lamps through one or more of power line carrier, RS485 bus, RF433 radio frequency module, ZigBee and LoRa. As a preferred embodiment of this embodiment, the gateway communicates with the LED lamps through power line carrier and ZigBee, while ensuring the stability of wired communication and the flexibility of wireless communication.

[0030] The gateway is connected to the backend server via a communication connection selected from a mobile network and an Ethernet. As a preferred embodiment of the present invention, the gateway is connected to the backend server via an Ethernet.

[0031] Furthermore, the single lamp controller is used to control the switch, brightness and light color of the LED lamp.

[0032] As a further improvement of this embodiment, the LED lamp further includes a lifting module, and the lifting module is electrically connected to the single lamp controller and is used to drive the LED lamp to rise and fall.

[0033] As a further improvement of this embodiment, the LED lamp further includes an external sensor module, which is electrically connected to the lamp controller and is used to obtain external environment data. Specifically, the external sensor includes a light sensor, which can obtain the brightness of the environment, so as to intelligently control the switch and brightness of the LED lamp. The external sensor also includes a camera, so as to detect people in the environment and provide lighting when people are detected.

[0034] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0035] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. An intelligent control system for LED lamps, comprising a background server, a gateway and a plurality of LED lamps, characterized in that: The LED lamp comprises a single lamp controller and a single lamp communication module, the single lamp controller is electrically connected to the single lamp communication module, and the single lamp controller is used to control the light emission of the LED lamp; the gateway forms a mesh network connection with the single lamp communication module of each LED lamp; the backend server is connected to and communicates with the gateway; It also includes a local control switch, and each single lamp controller of the LED lamp is connected to one local control switch for directly controlling the LED lamp; It also includes an emergency bypass controller, which is connected to the gateway.

2. The LED lamp intelligent control system according to claim 1, characterized in that: The LED lamp further includes an electrical parameter monitoring module, which is electrically connected to the single-lamp communication module and is used to monitor the electrical parameters of the LED lamp.

3. The LED lamp intelligent control system according to claim 2, characterized in that: The electrical parameter monitoring module is used to monitor one or more electrical parameters of the LED lamp including current, voltage, power and power factor.

4. The LED lamp intelligent control system according to claim 3, characterized in that: It also includes a fault alarm module, which is connected to the background server and is used to issue an alarm when the electrical parameters of the LED lamp are abnormal.

5. The LED lamp intelligent control system according to claim 1, characterized in that: The gateway is communicatively connected with each of the LED lamps via one or more of power line carrier, RS485 bus, RF433 radio frequency module, ZigBee and LoRa.

6. The LED lamp intelligent control system according to claim 1, characterized in that: The gateway is connected to the backend server via a communication connection between a mobile network and an Ethernet.

7. The LED lamp intelligent control system according to claim 1, characterized in that: The single lamp controller is used to control the switch, brightness and light color of the LED lamp.

8. The LED lamp intelligent control system according to claim 1, characterized in that: The LED lamp further comprises a lifting module, which is electrically connected to the single lamp controller and is used to drive the LED lamp to move up and down.

9. The LED lamp intelligent control system according to claim 1, characterized in that: The LED lamp further comprises an external sensor module, which is electrically connected to the lamp controller and is used to obtain external environment data.

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