Integrated LED Lamp Drive Power Supply with MCU Control
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Solution Overview
Problem
Existing lamp control systems have separate and incompatible control structures for power supply drive, dimming, and color temperature regulation, leading to cumbersome installations and unmatched interfaces, affecting convenience and usability.
Innovation Solution
An integrated multifunctional drive power supply for LED lamps that combines power supply drive control, dimming, color temperature regulation, and sensing control on a single main control panel within a housing, with a MCU processor for signal processing, and a detachable controller for sensing, featuring toggle switches for dimming and color temperature adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate control structures are used for power supply drive, dimming, and color temperature regulation, then each control function can be independently implemented, but the installation becomes cumbersome and interfaces are incompatible
Solution Approach 1:
The patent combines power supply drive control, dimming control, and color temperature regulation control into a single integrated control panel. The control panel includes a drive power supply module, a dimming module, and a color temperature regulation module, all integrated into one unit with unified interface design, eliminating the need for multiple separate control components and their associated installation complexities.
2Adaptability or versatility
If multiple separate control components are provided to meet various control functions, then all control requirements can be satisfied, but the structure becomes complex and usability is reduced
Solution Approach 1:
The control panel is designed as a universal control unit that performs multiple functions: power supply drive, dimming control, and color temperature regulation. This multi-functional integration allows a single device to satisfy all control requirements without requiring users to manage multiple separate components, thereby improving ease of operation and user convenience.
3Ease of operation
If various control components are integrated on one panel, then installation convenience is improved, but the housing structure becomes more complex
Solution Approach 1:
The control panel is nested within the housing structure, with the drive power supply module, dimming module, and color temperature regulation module arranged in an integrated layout. The housing includes a bottom shell and cover plate that enclose these components, providing a compact and organized structure that integrates multiple functions without requiring a disproportionately complex housing design.
Data Source
AI summary
Disclosed is an integrated multifunctional drive power supply for an LED lamp, including a drive power supply housing in which a main control panel is arranged and includes a drive power supply module, a dimming module, and a color temperature regulation module, wherein an MCU processor is arranged in the drive power supply module; a dimming signal interface of the dimming module is connected with a dimming port of the drive power supply module; a dimming signal output end of the dimming module is connected with a dimming power signal input end of the LED lamp; a color temperature regulation signal interface of the color temperature regulation module is connected with an LED output port of the drive power supply module; and a color temperature signal output end of the color temperature regulation module is connected with a color temperature regulation signal receiving end of the LED lamp.