Intelligent terminal control method of intelligent lighting control system

Abstract

The invention discloses an intelligent terminal control method for an intelligent lighting control system. The system comprises a controller, a plurality of sensors and a plurality of controlled devices. A plurality of system states are prefabricated or defined by a user in the control system; a user defines a control condition based on a system state, and sets a control relationship between the sensor and the controlled device and / or a control effect of a scene according to the control condition; by using the concept of the system state and the logic description method of the condition control, the lighting control can be automatically carried out and realized based on the daily living habits and the like of the user, and the user does not need to use a switch for control; the problem of single-point failure can be completely avoided in a complex control environment based on various conditions, the data volume required by control in the system is effectively reduced, the data transmission volume required by each control process can be reduced by 90% at most, the possibility of data packet collision during wireless transmission is reduced, and the reliability and the anti-interference capability of the system are improved.

Description

technical field [0001] The invention relates to the field of intelligent lighting control systems, in particular to an intelligent terminal control method of the intelligent lighting control system. Background technique [0002] In common wireless intelligent lighting control systems, the degree of intelligence is generally very low, and the control effect is basically determined and unconditional at the time of configuration, and cannot be changed according to environmental changes or user habits and methods of use; Some systems may also have some related control effects, but such related control can generally only be performed by a central controller, that is, only a centralized control method can be used. Such a system cannot avoid single control. The problem of point failure may also occur in a situation where a relatively large amount of control data needs to be transmitted by wireless communication. [0003] In a distributed control system, the control logic is split ...

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Problems solved by technology

[0002] In the common wireless intelligent lighting control system, the degree of intelligence is generally very low, and the control effect is basically determined and unconditional at the time of configuration, and cannot be changed according to environmental changes or user habits and methods of use; Some systems may also have some associated control effects, but such associated control can only be associated by the central controller, that is, only a centralized control method can be used. Such a system cannot avoid single Point failure, and there may be a situation where a large amount of control data needs to be transmitted by wireless communication

[0003] In a distributed control system, the control logic is split and pushed to the controlled unit in the form of sub-configuration, and the controlled unit has a certain logic processing capability, which can be defined according to the received control logic (sub-configuration) , make appropriate logic processing when receiving the state change information of the sensor, and make corresponding control actions; but when a control needs to be carried out based on multiple conditions, because the controlled unit does not have the ability to respond to these conditions Perception ability, so such control still needs to be processed by the central controller based on these conditions to control the logic, and then issue the required control commands, that is to say, for more complex control logic, the existing distributed control system still needs Using a centralized control method to achieve it still depends on the logic processing and control commands of the central controller. In this case, there is still the problem of single point failure and there may be a situation where a large amount of control data needs to be transmitted wirelessly.

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