CN210323800U

CN210323800U - Intelligent lighting gateway system capable of being redundant

Info

Publication number: CN210323800U
Application number: CN201921018614.7U
Authority: CN
Inventors: 朱健; 冯华强; 姚立; 孙京诰
Original assignee: Suzhou Brain Control Electronic Technology Co ltd
Current assignee: Suzhou Brain Control Electronic Technology Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-04-14
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a but redundant intelligent lighting gateway system, this system includes the central control host computer, redundant gateway, the quantity of redundant gateway is two, all have two net gapes on every redundant gateway, the net gape divide into be responsible for with the net gape one of outside communication system communication and be responsible for carry out data synchronization's net gape two with another redundant gateway, same control bus and same communication bus are inserted to two redundant gateways, the central control host computer passes through communication bus communication connection with redundant gateway, redundant gateway has the switch driver through control bus connection, signal detection module and module of adjusting luminance. The utility model discloses promote to the controller that can be redundant from single gateway controller, have the redundant function of online automatic real-time switching, can further improve whole building intelligent lighting system's stability and reliability, can avoid whole lighting system paralysed when the gateway trouble, ensure building lighting system's normal operating.

Description

Intelligent lighting gateway system capable of being redundant

Technical Field

The utility model relates to a building intelligent lighting control technical field, concretely relates to intelligent lighting gateway system that can be redundant.

Background

Along with the improvement of the intelligent degree of a building, the intelligent lighting control system is more and more widely applied in the building. The intelligent lighting control system comprises a basic intelligent lighting control system consisting of a system gateway, an intelligent panel and driving modules at different point positions. Besides the access function of the building intelligent system, some gateways of the system also bear all logic instruction functions of the system. Because the reliability requirement on the control system is very high in some important occasions, such as an intelligent lighting system of a hotel, which needs 24 hours of uninterrupted operation, if the gateway fails, the existing method is to switch the equipment into a local mode, so that the whole intelligent lighting system is often in a paralyzed state and cannot be intelligently controlled, and for the intelligent lighting control system with some main control logics in the gateway, once the gateway fails, the normal use of the building is even affected, thus bringing about great inconvenience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but redundant intelligent lighting gateway system has solved in case the gateway breaks down the paralyzed, influence the problem of building normal use of the system that can appear among the original lighting system.

The utility model provides a but redundant intelligent lighting gateway system, this system includes central control host computer, redundant gateway, the quantity of redundant gateway is two, every all have two net gapes on the redundant gateway, the net gape divide into the net gape one that is responsible for communicating with external communication system and the net gape two that is responsible for carrying out data synchronization with another redundant gateway, two the redundant gateway inserts same control bus and same communication bus, central control host computer with the redundant gateway passes through communication bus communication connection, the redundant gateway passes through control bus connection has switch driver, signal detection module and module of adjusting luminance, include human-computer interface and ethernet switch in the central control host computer, human-computer interface, redundant gateway pass through the ethernet switch allies oneself with the network, human-computer interface controls entire system through with two sets the net gape connection of redundant gateway, the two network ports of the two redundant gateways are mutually connected to exchange data and realize mutual synchronization, and the front end and the rear end of each redundant gateway are respectively connected with a touch screen device and an intelligent panel device.

Further, the network port is an ethernet port.

Further, the system can be provided with a remote controller which can remotely control the redundant gateway and the switch driver, the signal detection module and the dimming module.

Further, the remote controller is an infrared remote controller.

Further, the communication bus is an ethernet line.

Adopt above-mentioned the utility model discloses technical scheme's beneficial effect is: the utility model discloses a can redundant intelligent lighting gateway system promote to the controller that can be redundant from single gateway controller, have the redundant function of online automatic real-time switch-over, can further improve whole building intelligent lighting system's stability and reliability, can avoid whole lighting system paralysis in the gateway trouble, ensure building lighting system's normal operating.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic diagram of a redundant gateway in an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a central control host; 101-a human-machine interface; 102-an ethernet switch; 2-redundant gateways; 201-network port one; 202-network port two; 3-a control bus; 4-a communication bus; 5-a switch driver; 6-a signal detection module; 7-a dimming module; 8-a touch screen device; 9-smart panel devices; 10-remote controller.

Detailed Description

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

As shown in fig. 1 and fig. 2, the embodiment of the present invention provides a redundant intelligent lighting gateway system, which includes a central control host 1, two redundant gateways 2, a control bus 3, and a communication bus 4, where the number of the redundant gateways 2 is two, each redundant gateway 2 has two network ports, which are divided into a first network port 201 and a second network port 202, the network ports are ethernet ports, the two redundant gateways 2 are connected to the same control bus 3 and the same communication bus 4, the communication bus 4 is an ethernet cable, the central control host 1 and the redundant gateways 2 are in communication connection via the communication bus 4, the redundant gateways 2 are connected to a switch driver 5, a signal detection module 6 and a dimming module 7 via the control bus 3, the central control host 1 includes a human-computer interface 101 and an ethernet switch 102, the human-computer interface 101 and the redundant gateways 2 are connected to a network via the ethernet switch 102, the human-computer interface 101 is connected with the first network ports 201 of the two sets of redundant gateways 2 to control the whole system, and the second network ports 202 of the two redundant gateways 2 are connected with each other to realize data exchange and mutual synchronization; the front end and the rear end of the redundant gateway 2 are respectively connected with a touch screen device 8 and an intelligent panel device 9, and the system can be controlled through the touch screen device 8 and the intelligent panel device 9.

The working principle of the above embodiment is as follows: two network ports contained in two redundant gateways 2, a network port I201 is responsible for communicating with an external communication system, a network port II 202 is responsible for synchronizing data with another redundant gateway 2, the two redundant gateways 2 are divided into a main working mode and a standby working mode during working, communication software is simultaneously connected with the redundant gateways 2 with two different IP addresses, only a gateway module with the main working mode is selected during keeping working through a communication protocol defined between the software and the redundant gateways 2, when the working modes of the redundant gateways 2 are switched, the gateway with the main working mode automatically keeps the working state with the gateway with the main working mode, the two redundant gateways 2 exchange and synchronize working data in real time through a second network port, when the redundant gateway 2 with the main working mode can not control a bus module due to failure, the redundant gateway 2 with the standby mode timely takes over to continue to control the normal operation of the system, and simultaneously, a failure module alarms through the software, an alert prompt may be made at the human machine interface 101. On the premise of not influencing the system work, the replacement and maintenance work of the failed redundant gateway 2 can be carried out, and the new redundant gateway 2 after replacement automatically enters a standby working mode to keep the system running normally.

Through the application of the embodiment, the intelligent lighting system is promoted to the redundant controller from a single gateway controller, has the redundancy function of online automatic real-time switching, can further improve the stability and reliability of the whole intelligent lighting system of the building, can avoid the breakdown of the whole lighting system when the gateway fails, and ensures the normal operation of the lighting system of the building.

In the above embodiment, the system may further be equipped with a remote controller 10, the remote controller 10 may remotely control the redundant gateway 2, the switch driver 5, the signal detection module 6 and the dimming module 7, the remote controller 10 is an infrared remote controller 10, and may also be a wireless remote control device of other types, which is not limited in the present invention.

It should be noted that, in the above embodiments, the switch driver 5, the signal detection module 6 and the dimming module 7 are all conventional electrical devices, and therefore, the electrical devices are not described in further detail.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A redundantly operable intelligent lighting gateway system, comprising: the system comprises a central control host and two redundant gateways, wherein the number of the redundant gateways is two, each redundant gateway is provided with two network ports, the network ports are divided into a first network port responsible for communicating with an external communication system and a second network port responsible for carrying out data synchronization with another redundant gateway, the two redundant gateways are accessed into the same control bus and the same communication bus, the central control host is in communication connection with the redundant gateways through the communication bus, the redundant gateways are connected with a switch driver, a signal detection module and a dimming module through the control bus, the central control host comprises a human-computer interface and an Ethernet switch, the human-computer interface and the redundant gateways are connected into a network through the Ethernet switch, and the human-computer interface is connected with the network ports of the two redundant gateways to control the whole system, the two network ports of the two redundant gateways are mutually connected to exchange data and realize mutual synchronization, and the front end and the rear end of each redundant gateway are respectively connected with a touch screen device and an intelligent panel device.

2. The intelligent lighting gateway system of claim 1, wherein: the network port is an Ethernet port.

3. The intelligent lighting gateway system of claim 1, wherein: the system may also be equipped with a remote control that can remotely control the redundant gateway as well as the switch driver, signal detection module, and dimming module.

4. The intelligent lighting gateway system of claim 3, wherein: the remote controller is an infrared remote controller.

5. The intelligent lighting gateway system of any one of claims 1-4, wherein: the communication bus is an Ethernet line.