摘要
随着电视性能和功能的不断增强和丰富,电视机内部组件的发热量随之增加。过高的机内温度不仅影响电视机的性能,还会缩短其使用寿命,甚至引发安全事故。新型热管作为一种全新的高效散热解决方案,能够迅速将热量从热源传导到较冷的部分,从而有效降低电子设备的工作温度。首先介绍风扇散热、散热片散热等传统电视散热技术,以及传统散热技术在电视性能越来越强大和体积越来越轻薄的发展趋势下面临的困境;其次介绍热管技术的基本原理,以及传统热管技术在电视应用中的不足;最后分析新型热管应用对电视图像质量、音响性能和电视寿命的影响。
With the continuous enhancement and enrichment of television performance and functions,the heat generation of internal components in television also increases.Excessive indoor temperature not only affects the performance of the television,but also shortens its service life and even causes safety accidents.As a new and efficient heat dissipation solution,the new heat pipe can quickly transfer heat from the heat source to the colder parts,effectively reducing the working temperature of electronic devices.In order to study the impact of new heat pipes on television performance,this article first introduces traditional television cooling technologies such as fan cooling and heat sink cooling,as well as the challenges faced by traditional technologies in the development trend of television performance becoming increasingly powerful and volume becoming thinner.Subsequently,the basic principles of heat pipe technology were introduced,as well as the shortcomings of traditional heat pipe technology in television applications.Finally,this article analyzes the impact of new human management applications on television image quality,audio performance,and television lifespan.
作者
潘正党
PAN Zhengdang(Zhengyang County Vocational Secondary Professional School,Zhumadian 463600,China)
出处
《电视技术》
2024年第2期164-166,182,共4页
Video Engineering
关键词
电视
热管
散热
television
heat pipe
cooling
