试论国内外机动车前照灯实用检测技术

• 作 者: 吴勇 项震
• 机 构: 浙江大学鸣泉电子科技股份有限公司,
• 出 处: 汽车维护与修理
• 发表日期: 2005年02期
• 关键词: 前照灯 配光 发光强度 光电池 光束 行车安全 交通事故 检测仪 光强度测量 汽车生产厂家

为了减少交通事故,确保行车安全,汽车在出厂前其前照灯安装位置必须调整正确,汽车前照灯的检验必须经常化和制度化。为此,国家颁布了《机动车运行安全技术条件》(GB7258—2004)、《机动车前照灯使用和光束调整技术规范》(GB7454—1987)和《汽车前照灯配光性能》(GB4599—1994),对机动车远光照明和近光照明的发光强度和照射方位提出了明确的要

In order to reduce traffic accidents and ensure traffic safety, the position where the vehicle’s headlamp is installed must be adjusted correctly before leaving the factory. The test of the vehicle headlamp must be normalized and institutionalized. To this end, the State promulgated the “Technical Conditions for Safety Operation of Motor Vehicles” (GB7258-2004), “Technical Specifications for the Use of Headlamps and Beam Adjustment of Motor Vehicles” (GB7454-1987) and “Light Distribution Performance of Automobile Headlamps” (GB4599 -1994), the motor vehicle high beam illumination and low beam illumination intensity and illumination of a clear