显控台个性化调光系统的研究设计  

Research and design of personalized dimming system for display console

作　　者：杨丹青 单兴华 吕妙芳 朱美美 YANG Danqing;SHAN Xinghua;LV Miaofang;ZHU Meimei(Hebei Hanguang Industry Co.,Ltd.,Handan 056017,China;Key Laboratory of Dual Medium Power Technology,Handan 056017,China)

机构地区：[1]河北汉光重工有限责任公司,河北邯郸056017 [2]河北省双介质动力技术重点实验室,河北邯郸056017

出　　处：《电子设计工程》2023年第22期32-36,共5页Electronic Design Engineering

基　　金：中央引导地方科技发展基金项目(216Z4601G);河北省重点研发计划(21313501D)。

摘　　要：针对显控台调光问题,传统手动调节方式存在效率低、操作繁琐的困扰,而基于传感器的自动调光方式,虽在此方面有所改善,但仍存在调光值固定化和共性化的问题。为此该文设计了一种显控台个性化调光系统,该系统利用ARM架构设计调光控制模块,采用CAN通信和PWM脉冲,快速有效地实现对显控台各模块的自动调光功能;基于BP神经网络构建了个性化调光模型,实现满足用户个性化需求的个性化调光功能。实验证明,系统极大提高了用户的使用舒适度和满意度,对保证不同环境下用户顺利操作显控台有重要意义。For the display console dimming problem,the traditional manual dimming method has the problems of low efficiency and cumbersome operation.While the sensor-based automatic dimming method has been improved in this respect,but there are still problems of immobilization and generalization of dimming values.In this paper,a personalized dimming system for display console is designed.The system using ARM architecture to design dimming control module,uses CAN communication and PWM pulse to realize the automatic dimming function for each module of display console quickly and effectively.Based on BP network,a personalized dimming model is built to realize the personalized dimming function to meet the user’s personalized needs.Experiment shows that the system greatly improves the user’s comfort and satisfaction,and it is important to ensure users operate the console smoothly in different environments.

关 键 词：调光系统 BP神经网络 显控台 ARM架构 

分 类 号：TN919.5[电子电信—通信与信息系统]