CN115242573A - Knx intelligent household data conversion system based on passive optical fiber pon network - Google Patents
Knx intelligent household data conversion system based on passive optical fiber pon network Download PDFInfo
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- CN115242573A CN115242573A CN202210565670.2A CN202210565670A CN115242573A CN 115242573 A CN115242573 A CN 115242573A CN 202210565670 A CN202210565670 A CN 202210565670A CN 115242573 A CN115242573 A CN 115242573A
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 32
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 29
- 101100048435 Caenorhabditis elegans unc-18 gene Proteins 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000004378 air conditioning Methods 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 claims 1
- 230000006855 networking Effects 0.000 abstract description 6
- 239000004035 construction material Substances 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/283—Processing of data at an internetworking point of a home automation network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40006—Architecture of a communication node
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/28—Timers or timing mechanisms used in protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40228—Modbus
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Automation & Control Theory (AREA)
- Computing Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
The invention discloses a KNX intelligent household data conversion system based on a passive optical fiber pon network, which comprises a CPU processing module, a Switch conversion module, a GPON passive optical fiber interface, a LAN1 port, a LAN2 port, a DALI bus protocol interface, an RS485 standard interface, an RS232 standard interface, a KNX bus protocol interface and a CAN bus protocol interface, wherein the CPU processing module is electrically connected with the Switch conversion module through a PHY, the Switch conversion module is electrically connected with the GPON passive optical fiber interface, the LAN1 port and the LAN2 port in sequence, and the CPU processing module is electrically connected with the DALI bus protocol interface, the RS485 standard interface, the RS232 standard interface, the KNX bus protocol interface and the CAN bus protocol interface in sequence. Has the advantages that: various popular communication protocols can be integrated and mutually converted, the integration function requirements of most projects are met, optical fiber networking is used, and compared with the traditional network cable networking, the construction material is cheap.
Description
Technical Field
The invention relates to the technical field of intelligent home, in particular to a knx intelligent home data conversion system based on a passive optical fiber pon network.
Background
The intelligent home is based on a family house, and the facilities around the life are connected through mature technologies such as network communication, comprehensive wiring, automatic control and the like, so that high-efficiency family facilities and a synchronous management system thereof are constructed, the safety and the comfort of the life are improved, and the life efficiency is improved. Present intelligent home systems mainly adopt wired mode to establish entire system, and the function is single relatively, need arrange specially that it is with high costs, especially arrange under the dispersed condition at entrance guard's point, the wiring cost will very big increase, the construction cycle is long, and the wiring changes the indoor structure easily, can not satisfy ordinary masses' application demand usually.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The invention aims to provide a knx intelligent household data conversion system based on a passive optical fiber pon network, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a KNX intelligent household data conversion system based on a passive optical fiber pon network comprises a CPU processing module, a Switch conversion module, a GPON passive optical fiber interface, a LAN1 port, a LAN2 port, a DALI bus protocol interface, an RS485 standard interface, an RS232 standard interface, a KNX bus protocol interface and a CAN bus protocol interface, wherein the CPU processing module is electrically connected with the Switch conversion module through a PHY, the Switch conversion module is electrically connected with the GPON passive optical fiber interface, the LAN1 port and the LAN2 port in sequence, and the CPU processing module is electrically connected with the DALI bus protocol interface, the RS485 standard interface, the RS232 standard interface, the KNX bus protocol interface and the CAN bus protocol interface in sequence.
Further, the RS485 standard interface and the RS232 standard interface are used to be flexibly defined as a standard Modbus protocol or other non-standard third party protocols.
Furthermore, the KNX bus protocol interface is used for carrying out integrated butt joint on the KNX system and various systems and devices through a serial port or a network.
Further, each of the LAN1 port and the LAN2 port is independently and white set to be an 8-way TCP/IP or UDP port for the server side or the client side, with a switch function.
Further, all interfaces may be in mixed communication with each other.
Furthermore, all protocol or interface data are uniformly defined by an upper-layer software transfer library, an event library and an event action execution library, and functional modules of a clock, a time sequence, logic, data processing and a scene are added, so that a central control function is realized.
Further, the KNX is converted into 8 paths of TCP/IP/UDP, an RS485 standard interface, an RS232 standard interface and a modbus custom interface, and the interface is used for controlling an air conditioner, a floor heater or background music.
Furthermore, the KNX is converted into 8 paths of TCP/IP/UDP, RS485 standard interface, RS232 standard interface and modbus custom interface, a timer is arranged in the device, the device has a switch function, and various popular communication protocols can be integrated and converted mutually.
Furthermore, one end of the GPON passive optical fiber interface is electrically connected with an optical fiber.
Compared with the prior art, the invention has the following beneficial effects: the system can control air conditioners, floor heating, background music and the like; a built-in timer with a switch function; various popular communication protocols can be integrated and mutually converted, and the integrated function requirements of most projects are met; and the optical fiber is used for networking, and compared with the traditional network cable networking, the construction material is cheap.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic diagram of a knx smart home data conversion system based on a passive optical fiber pon network according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1, according to the KNX intelligent home data conversion system based on the passive optical fiber pon network in the embodiment of the present invention, the system includes a CPU processing module, a Switch conversion module, a GPON passive optical fiber interface, a LAN1 port, a LAN2 port, a DALI bus protocol interface, an RS485 standard interface, an RS232 standard interface, a KNX bus protocol interface, and a CAN bus protocol interface, the CPU processing module is electrically connected to the Switch conversion module through a PHY, the Switch conversion module is electrically connected to the GPON passive optical fiber interface, the LAN1 port, and the LAN2 port in sequence, and the CPU processing module is electrically connected to the DALI bus protocol interface, the RS485 standard interface, the RS232 standard interface, the KNX bus protocol interface, and the CAN bus protocol interface in sequence.
According to the scheme, the RS485 standard interface and the RS232 standard interface are used for being flexibly defined as a standard Modbus protocol or other non-standard third-party protocols, the KNX bus protocol interface is used for simultaneously and integrally butting the KNX system and various systems and equipment through serial ports or a network, each of the LAN1 port and the LAN2 port is independently and freely set to be 8 paths of TCP/IP or UDP ports, the ports are used for a server side or a client side and have a function of a switch, all the interfaces can be in mixed communication with one another, all protocol or interface data are uniformly defined by an upper-layer software transfer database, an event library and an event action execution library, a clock, a time sequence, logic, data processing and a scene function module are added, a central control function is achieved, the KNX is converted into 8 paths of TCP/IP/UDP, the RS485 standard interface and the RS232 standard interface, the Modbus interface is used for controlling an air conditioner, a background music, the KNX is converted into 8 paths of TCP/IP/UDP, the RS485 standard interface, the RS232 standard interface and the Modbus interface are internally provided with a self-defined timer, the function of the switch is used for mutually converting the GPON standard interface into a GPON communication protocol without definition and a popular floor heating fiber, and the GPON interface are mutually integrated with a GPON function.
In conclusion, the invention can control air conditioners, floor heating, background music and the like; a built-in timer with a switch function; various popular communication protocols can be integrated and mutually converted, and the integrated function requirements of most projects are met; and the optical fiber is used for networking, and compared with the traditional network cable networking, the construction material is cheap.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (9)
1. A KNX intelligent household data conversion system based on a passive optical fiber pon network is characterized by comprising a CPU processing module, a Switch conversion module, a GPON passive optical fiber interface, a LAN1 port, a LAN2 port, a DALI bus protocol interface, an RS485 standard interface, an RS232 standard interface, a KNX bus protocol interface and a CAN bus protocol interface, wherein the CPU processing module is electrically connected with the Switch conversion module through a PHY, the Switch conversion module is electrically connected with the GPON passive optical fiber interface, the LAN1 port and the LAN2 port in sequence, and the CPU processing module is electrically connected with the DALI bus protocol interface, the RS485 standard interface, the RS232 standard interface, the KNX bus protocol interface and the CAN bus protocol interface in sequence.
2. The knx intelligent home data conversion system based on the passive optical fiber pon network as claimed in claim 1, wherein the RS485 standard interface and the RS232 standard interface are flexibly defined as a standard Modbus protocol or other non-standard third party protocols.
3. The KNX intelligent home data conversion system based on the passive optical fiber pon network according to claim 1, wherein the KNX bus protocol interface is used for simultaneously performing integrated docking on the KNX system and various systems and devices through a serial port or a network.
4. The knx intelligent home data conversion system based on the passive optical fiber pon network as claimed in claim 1, wherein each of the LAN1 port and the LAN2 port is independently and white-set to 8-way TCP/IP or UDP port for server or client with switch function.
5. The knx intelligent home data conversion system based on the passive optical fiber pon network according to claim 1, wherein all interfaces can be in mixed communication with each other.
6. The knx intelligent home data conversion system based on the passive optical fiber pon network according to claim 1, wherein all protocol or interface data are uniformly defined by an upper software transfer database, an event library and an event action execution library, and functional modules of a clock, a time sequence, logic, data processing and a scene are added, so that a central control function is realized.
7. The KNX intelligent home data conversion system based on the passive optical fiber pon network as claimed in claim 4, wherein the KNX is converted into 8 paths of TCP/IP/UDP, RS485 standard interface and RS232 standard interface, and a modbus custom interface is used for controlling air conditioning, floor heating or background music.
8. The KNX intelligent home data conversion system based on the passive optical fiber pon network as claimed in claim 7, wherein a timer is arranged in the KNX-to-8-channel TCP/IP/UDP, the RS485 standard interface, the RS232 standard interface and the modbus custom interface, has a switch function, and can integrate and convert various popular communication protocols.
9. The knx intelligent home data conversion system based on the passive optical fiber pon network according to claim 1, wherein one end of the GPON passive optical fiber interface is electrically connected with an optical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210565670.2A CN115242573A (en) | 2022-05-24 | 2022-05-24 | Knx intelligent household data conversion system based on passive optical fiber pon network |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210565670.2A CN115242573A (en) | 2022-05-24 | 2022-05-24 | Knx intelligent household data conversion system based on passive optical fiber pon network |
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| Publication Number | Publication Date |
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| CN115242573A true CN115242573A (en) | 2022-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210565670.2A Pending CN115242573A (en) | 2022-05-24 | 2022-05-24 | Knx intelligent household data conversion system based on passive optical fiber pon network |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532631A (en) * | 2013-10-11 | 2014-01-22 | 成都优博创技术有限公司 | Pluggable GPON ONU (Gigabit Passive Optical Network Optical Network Unit) for local area network switch system |
| CN104820364A (en) * | 2015-03-13 | 2015-08-05 | 李念 | Intelligent home integrated management system and method thereof |
| CN205901797U (en) * | 2016-06-27 | 2017-01-18 | 李宏晨 | Intelligence PON terminal based on integration of three networks and cloud calculate |
| CN207283572U (en) * | 2017-10-10 | 2018-04-27 | 湖南恒茂高科股份有限公司 | Intelligent optical network terminal |
| CN210518383U (en) * | 2019-11-21 | 2020-05-12 | 深圳市莱克斯瑞智能家居有限公司 | Intelligent home gateway supporting multiple communication protocols |
-
2022
- 2022-05-24 CN CN202210565670.2A patent/CN115242573A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532631A (en) * | 2013-10-11 | 2014-01-22 | 成都优博创技术有限公司 | Pluggable GPON ONU (Gigabit Passive Optical Network Optical Network Unit) for local area network switch system |
| CN104820364A (en) * | 2015-03-13 | 2015-08-05 | 李念 | Intelligent home integrated management system and method thereof |
| CN205901797U (en) * | 2016-06-27 | 2017-01-18 | 李宏晨 | Intelligence PON terminal based on integration of three networks and cloud calculate |
| CN207283572U (en) * | 2017-10-10 | 2018-04-27 | 湖南恒茂高科股份有限公司 | Intelligent optical network terminal |
| CN210518383U (en) * | 2019-11-21 | 2020-05-12 | 深圳市莱克斯瑞智能家居有限公司 | Intelligent home gateway supporting multiple communication protocols |
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