CN111367568A - Method for realizing self-recovery of intelligent lighting control system by using external ID component - Google Patents
Method for realizing self-recovery of intelligent lighting control system by using external ID component Download PDFInfo
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- CN111367568A CN111367568A CN202010210154.9A CN202010210154A CN111367568A CN 111367568 A CN111367568 A CN 111367568A CN 202010210154 A CN202010210154 A CN 202010210154A CN 111367568 A CN111367568 A CN 111367568A
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- 238000011084 recovery Methods 0.000 title claims abstract description 18
- 238000012423 maintenance Methods 0.000 description 13
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- 238000009434 installation Methods 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
- G06F9/30029—Logical and Boolean instructions, e.g. XOR, NOT
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The application provides a method for realizing self-recovery of an intelligent lighting control system by using an external ID component, aims to realize that the recovery process can be started automatically after a system device is failed and replaced, and has the following specific technical means: setting a control source and an actuator connected in a controlled loop, wherein control logic is set between the control source and the actuator; the actuator comprises an ID component and a functional component which are mutually independent and detachably connected, the ID component stores unique ID information, the functional component responds to an instruction of a control source to execute functional operation on a controlled loop, and the ID component acquires the ID information; when the original functional component fails, replacing a new functional component and connecting the new functional component with the original ID component; the new functional assembly obtains the required ID information from the original ID assembly after being electrified, and the control logic of the system is based on the ID of the actuator, so that the new functional assembly can operate according to the original controlled logic after obtaining the ID information, and the functional operation is realized.
Description
Technical Field
The invention belongs to the intelligent lighting control technology, and particularly relates to a method for realizing self-recovery of an intelligent lighting control system by using an external ID component.
Background
In order to realize complex control relationships, each device in the system must have a unique ID, which is generally a unique serial number of a key component in the device, or a unique character string generated by software is stored in the device as an ID, and in either method, the ID is built in the device. When the system is configured, the implementer uses the system configuration tool to correspond the ID of the controlled object, the ID of the control source and the required state change, and then the ID is stored as the control logic or the control relation. After the system enters the running state, the control operation of the user is converted into a control data packet, wherein the control data packet contains the ID and the state information of the controlled object or the control source, and the data packet is sent to the control network. And after receiving the control data packet, the controlled object judges whether a response to the control command needs to be made according to the ID of the controlled object. When a device in the system fails and is replaced with a new device, the device ID is different, so that a trained technician is required to manually adjust the configuration of the system using the above-mentioned configuration tool, replace the original device ID with the new device ID, and save the new device ID. This adjustment and maintenance process is generally complicated and has the following disadvantages:
1) maintenance personnel must be able to obtain the original configuration information of the system to perform the replacement operation of the devices on the basis, and if the original configuration information cannot be obtained, the system can only be reconfigured, which is time-consuming and labor-consuming;
2) maintenance personnel need to be trained appropriately and have sufficient knowledge of the working principle and configuration method of the system; and the method of use of the software/hardware used to perform the maintenance work is known and has implementation experience. The system configuration work after the replacement of the fault device is difficult to be completed by a general user.
Disclosure of Invention
In order to overcome the defects in the prior art, the application provides a method for realizing self-recovery of an intelligent lighting control system by using an external ID component, and aims to realize that a recovery process can be started automatically after a system device is invalid and replaced, and a user does not need to use system maintenance software and hardware to perform maintenance operation.
The invention is realized by the following technical means:
a method of implementing intelligent lighting control system self-recovery using an external ID component, comprising:
setting a control source and an actuator connected in a controlled loop, wherein control logic is set between the control source and the actuator;
the actuator comprises an ID component and a functional component which are mutually independent and detachably connected, the ID component stores unique ID information, the functional component responds to an instruction of a control source to execute functional operation on a controlled loop, and the ID component acquires the ID information;
when the original functional component fails, replacing a new functional component and connecting the new functional component with the original ID component; the new functional assembly obtains the required ID information from the original ID assembly after being electrified, and the control logic of the system is based on the ID of the actuator, so that the new functional assembly can operate according to the original controlled logic after obtaining the ID information, and the functional operation is realized.
In one or more embodiments of the present invention, the ID component includes an ID storage module for storing ID information and a connection terminal connected to the controlled loop, and the ID component and the controlled loop form a complete loop, so that the operation of the controlled loop is not affected when the functional component is replaced.
In one or more embodiments of the present invention, in a centralized control system, a normal operation state is restored after a new functional component is replaced; in a system with a distributed control mode, a new functional component sends a new device system entering signal comprising ID information after replacing the new functional component, a system configuration management node pushes corresponding configuration information to the functional component according to the ID information in the received new device system entering signal, and the system recovers a normal operation state.
The invention has the beneficial effects that: the actuator is composed of a functional component and an ID component, the ID component has a very simple circuit and structure, only stores ID information of the actuator, does not have any other function, and can be considered to have zero probability of failure due to its electrical and structural simplicity. The functional component is a core part for executing the functions of the device, but has no ID information, and the ID of the device is read from the ID component when the device is powered on. When the actuator fails, the functional component without the ID information is replaced, and the new functional component still obtains the ID from the original ID component, so that the ID of the device is not changed, and the configuration of the system does not need to be manually adjusted. In the distributed control system, because the actuator may need to store the configuration information related to the actuator, the problem is solved by sending a signal that a new device enters the system through a newly-replaced functional component, and after receiving the signal, a system configuration management node in the system pushes the corresponding configuration information to the functional component, and then the system recovers to a normal working state. Therefore, as long as a maintainer removes the functional component of the fault device and replaces the functional component with a new functional component, the system can automatically recover the normal working state without needing a professional to carry out system configuration operation and finding out the existing system configuration information. Therefore, the maintenance process of the intelligent lighting system is greatly simplified, and the maintenance cost of the system is reduced.
The intelligent illumination control system is suitable for the home environment, the office environment and the public area. The control system can realize multiple control modes for the lighting equipment in different use environments, including the control of areas and scenes, and one-to-many between the switches and the loops; many-to-one; many-to-many control, and carry out intelligent regulation to light illuminance and colour temperature according to environmental change. The method provided by the patent application can enable the control system to recover automatically after devices in the system fail and are replaced, and the system configuration is not required to be adjusted by using a configuration management tool. The system can recover itself even if the original configuration information is not available. The method greatly simplifies the maintenance work of the intelligent lamp control system, does not need professional personnel to maintain, greatly reduces the maintenance cost of the system, and is beneficial to the popularization and the use of the intelligent lamp control system.
Drawings
FIG. 1 is a schematic diagram of the construction of the system for carrying out the present invention.
FIG. 2 is a schematic diagram of an implementation of the present invention.
Fig. 3 is a flow chart of the wireless actuator self-recovery operation under the centralized control environment according to the present invention.
FIG. 4 is a flow chart of the wireless actuator self-recovery operation in a distributed control environment according to the present invention.
Detailed Description
The scheme of the present application is further described below with reference to the accompanying drawings 1 to 4:
a method of implementing intelligent lighting control system self-recovery using an external ID component, comprising:
setting a control source and an actuator connected in a controlled loop, wherein control logic is set between the control source and the actuator; the actuator comprises an ID component and a functional component which are mutually independent and detachably connected, the ID component stores unique ID information, the functional component responds to an instruction of a control source to execute functional operation on a controlled loop, and the ID component acquires the ID information;
referring to fig. 1, the intelligent lighting control system comprises:
a control source including a switch and various types of sensors, having a unique address identification code, i.e., ID;
controlled objects including an LED lamp driving power supply, an actuator, a controller and the like have unique address identification codes, namely IDs;
the light control system may be wired or wireless in configuration.
The user sets the controlled relationship between the control source and the controlled object (actuator or LED lamp driving power supply) in the system through the intelligent terminal, and after the setting is completed, the configuration information can be stored in a centralized manner or in a distributed manner according to different control modes of the system (namely, part or all of the configuration information may need to be stored in all devices).
When the original functional component fails, replacing a new functional component and connecting the new functional component with the original ID component; the new functional assembly obtains the required ID information from the original ID assembly after being electrified, and the control logic of the system is based on the ID of the actuator, so that the new functional assembly can operate according to the original controlled logic after obtaining the ID information, and the functional operation is realized.
Referring to fig. 2, as a preferred embodiment, the ID module includes an ID storage module for storing ID information and a connection terminal connected to a controlled loop, the functional module performs power supply and power removal control operations to the connection terminal of the ID module through a strong power connector, and reads the ID information to the ID module through a weak power connector. The ID component and the controlled loop form a complete loop, and the operation of the controlled loop is not influenced when the functional component is replaced.
Referring to fig. 3, in the centralized control system, the normal operation state is recovered after the replacement of a new functional component;
referring to fig. 4, in the system of the distributed control mode, after replacing a new functional component, the new functional component sends a new device system entry signal including ID information, and the system configuration management node pushes corresponding configuration information to the functional component according to the ID information in the received new device system entry signal, so that the system recovers to a normal operating state.
In a distributed control system, a controlled object needs to store configuration information related to the controlled object, and the configuration information is pushed in the system configuration process. In order to obtain the configuration information required by the newly-swapped-in device in the self-recovery process of the system, a system configuration management node needs to exist in the system. The system configuration management node may be a central controller in the system, or may be any other node (e.g., an executor with strong computing power) capable of storing all configuration information of the system.
The functional configuration or control logic of existing intelligent lighting control systems relies on unique IDs for each device in the system, so that after a device fails and is replaced, the configuration and control logic needs to be readjusted, replacing the ID of the original device with the ID of the new device, which inevitably requires trained personnel to manually adjust the configuration information. The method for achieving self-recovery of the intelligent lighting control system by using the external device ID enables the intelligent lighting control system to automatically start a recovery process after the device is invalid and replaced, and a user does not need to use system maintenance software and hardware to perform maintenance operation. Even under the condition that the configuration information of the existing system cannot be obtained, the system can still be recovered to a normal working state. The method can be applied to intelligent control systems of any scale, is suitable for different control methods and control modes, and is suitable for wired or wireless, centralized or distributed control. Therefore, fault detection and maintenance work of the system are not required to be carried out by trained professionals, and maintenance cost and complexity of the intelligent lamp control system are greatly reduced.
By using the method of the patent application, because the ID component only comprises the ID storage module and the strong-current connecting piece and has no other circuits, the electrical and structural characteristics are very simple, the probability of faults is extremely low, and the faults can not occur; the function component supplies the ID component with a power drive required for reading the ID, and acquires therefrom the ID required for its own operation. Because the ID required by the functional component to work is acquired from the ID component, if the functional component fails and is replaced, the new functional component still uses the same ID, and therefore the system can automatically recover to work normally without changing the configuration of the system.
And because the ID module is implemented as part of the lighting circuit, that is, the ID module is a path to the connected lighting circuit without the functional module being connected, the integrity of the lighting circuit is still maintained after the functional module is removed, that is, the operator can still verify whether the circuit is normally connected by whether the bulb is on. This implementation has the advantage that no special care needs to be taken in the retention of the ID module when replacing the functional components of the device, since the ID module is connected in the lighting circuit.
The installation and self-recovery mode of the actuator:
1) when the system is installed, connecting the functional component of the device with the ID component to form a complete system device with a unique ID, and installing the system device; in addition, because the ID module itself has electrical integrity to the lighting circuit, as previously described, it is also possible to first connect the ID module to the lighting circuit and verify the circuit installation and then connect the functional module when the actual configuration is performed. After each device in the system is powered on, the ID of the device is acquired from the ID assembly, the installed system is configured, the required control effect is achieved (the control logic of the system is based on that each device has a unique ID), and the system enters a normal operation state.
2) When a certain device has a fault, a maintenance worker separates a functional component of the device from an ID component; the new functional component is then connected to the ID component of the failed device. After the system is powered on, the newly replaced functional component acquires the ID required by the device from the ID component. Since there is no change in the device ID, the system configuration information does not need to be changed.
The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.
Claims (3)
1. A method of implementing intelligent lighting control system self-recovery using an external ID component, comprising:
the method is characterized in that a control source is arranged, an actuator is connected to a controlled loop, and a control logic is set between the control source and the actuator, and the method is characterized in that:
the actuator comprises an ID component and a functional component which are mutually independent and detachably connected, the ID component stores unique ID information, the functional component responds to an instruction of a control source to execute functional operation on a controlled loop, and the ID component acquires the ID information;
when the original functional component fails, replacing a new functional component and connecting the new functional component with the original ID component; the new functional assembly obtains the required ID information from the original ID assembly after being electrified, and the control logic of the system is based on the ID of the actuator, so that the new functional assembly can operate according to the original controlled logic after obtaining the ID information, and the functional operation is realized.
2. The method for implementing self-recovery of an intelligent lighting control system using an external ID component of claim 1, wherein: the ID component comprises an ID storage module for storing ID information and a wiring terminal connected with the controlled loop, and the ID component and the controlled loop form a complete loop, so that the operation of the controlled loop is not influenced when the functional component is replaced.
3. The method for realizing self-recovery of the intelligent lighting control system by using the external ID component as claimed in claim 1 or 2, wherein: in a system with a centralized control mode, a normal operation state is recovered after a new functional component is replaced; in a system with a distributed control mode, a new functional component sends a new device system entering signal comprising ID information after replacing the new functional component, a system configuration management node pushes corresponding configuration information to the functional component according to the ID information in the received new device system entering signal, and the system recovers a normal operation state.
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| CN202010210154.9A CN111367568A (en) | 2020-03-23 | 2020-03-23 | Method for realizing self-recovery of intelligent lighting control system by using external ID component |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284487A (en) * | 2014-09-26 | 2015-01-14 | 苏州博络克信息技术服务有限公司 | Set-card separation single lamp controller and single lamp control method |
| CN110139440A (en) * | 2019-05-08 | 2019-08-16 | 中山易能智达电子有限公司 | A kind of method for finding new device ID when lighting system replacement defective device |
| CN110366290A (en) * | 2019-06-28 | 2019-10-22 | 中山易能智达电子有限公司 | A kind of self-recovery method of intelligent lighting system |
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- 2020-03-23 CN CN202010210154.9A patent/CN111367568A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284487A (en) * | 2014-09-26 | 2015-01-14 | 苏州博络克信息技术服务有限公司 | Set-card separation single lamp controller and single lamp control method |
| CN110139440A (en) * | 2019-05-08 | 2019-08-16 | 中山易能智达电子有限公司 | A kind of method for finding new device ID when lighting system replacement defective device |
| CN110366290A (en) * | 2019-06-28 | 2019-10-22 | 中山易能智达电子有限公司 | A kind of self-recovery method of intelligent lighting system |
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