公安交通集成指挥平台高速公路占用应急车道自动记录系统通用技术条件标准规范

　 公安交通集成指挥平台 高速公路占用应急车道自动记录系统 通用技术条件

　Integrated traffic command platform of public security— General technical specifications for automatic recording system of occupying emergency lane behaviors on freeway

　GA/T 1734-20××

　I 目 录

　 前 言 ················································································································ VI 1

　范围 ·························································································································· 1 2 规范性引用文件 ·········································································································· 1 3 术语和定义 ················································································································· 1 3.1

　机动车高速公路占用应急车道行为

　OCCUPYING EMERGENCY LANE BEHAVIORS OF MOTOR VEHICLE ON FREEWAY

　·················································································································· 2 3.2

　高速公路占用应急车道自动记录系统

　AUTOMATIC RECORDING SYSTEM OF OCCUPYING EMERGENCY LANE BEHAVIORS ON FREEWAY

　···························································································· 2 3.3

　有效记录数

　NUMBER OF VALID RECORDS

　········································································· 2 3.4

　记录有效率

　VALID RATIO OF RECORDS

　············································································ 2 3.5

　捕获率

　CAPTURE RATIO

　······························································································ 2 4 分类与型号 ················································································································· 2 4.1

　分类 ····················································································································· 2 4.2

　型号 ····················································································································· 2 5 技术要求 ···················································································································· 2 5.1

　一般要求 ··············································································································· 2 5.1.1 组成 ··············································································································· 2 5.1.2 外观 ··············································································································· 3 5.1.3 铭牌 ··············································································································· 3 5.2

　电气部件 ··············································································································· 3 5.2.1 电源 ··············································································································· 3 5.2.2 开关 ··············································································································· 3 5.2.3 电路保护 ········································································································· 3 5.2.4 导线 ··············································································································· 3 5.3

　功能要求 ··············································································································· 3 5.3.1 基本功能 ········································································································· 3 5.3.1.1 高速公路占用应急车道行为记录 ······································································ 3 5.3.1.2 捕获率 ······································································································· 4 5.3.1.3 记录有效率 ································································································· 4 5.3.1.4 图片记录 ···································································································· 4 5.3.1.5 信息记录 ···································································································· 4 5.3.1.6 计时误差 ···································································································· 4 5.3.1.7 数据传输要求 ······························································································ 4 5.3.1.8 存储容量 ···································································································· 4 5.3.1.9 录像功能 ···································································································· 4 5.3.1.10 补光要求 ·································································································· 4 5.3.1.11 信息标记 ·································································································· 4 5.3.1.12 信息审核 ·································································································· 5

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　II 5.3.1.13 续航时间 ·································································································· 5 5.3.2 扩展功能 ········································································································· 5 5.3.2.1 号牌自动识别 ······························································································ 5 5.3.2.2 车型识别 ···································································································· 5 5.3.2.3 车辆品牌标志识别 ························································································ 5 5.3.2.4 车身颜色识别 ······························································································ 5 5.3.2.5 驾驶人面部特征记录 ····················································································· 5 5.4

　图像采集单元 ········································································································· 5 5.4.1 水平扫描线 ······································································································ 5 5.4.2 色彩还原性 ······································································································ 5 5.4.3 最低照度 ········································································································· 6 5.4.4 几何失真 ········································································································· 6 5.4.5 外部接口 ········································································································· 6 5.5

　电气安全性能 ········································································································· 6 5.5.1 电源适应性要求 ································································································ 6 5.5.2 绝缘要求 ········································································································· 6 5.5.3 耐压要求 ········································································································· 6 5.5.4 接触电阻 ········································································································· 6 5.5.5 静电放电抗扰度 ································································································ 6 5.5.6 电快速瞬变脉冲群抗扰度 ···················································································· 7 5.5.7 浪涌抗扰度 ······································································································ 7 5.5.8 电压短时中断抗扰度 ·························································································· 7 5.5.9 耐电源极性反接性能 ·························································································· 8 5.5.10 耐电源过电压性能 ··························································································· 8 5.6

　气候环境适应性 ······································································································ 8 5.7

　外壳防护等级 ········································································································· 9 5.8

　机械环境适应性 ······································································································ 9 6 试验方法 ·················································································································· 10 6.1

　试验条件 ············································································································· 10 6.2

　组成和外观检查 ···································································································· 10 6.3

　铭牌检查 ············································································································· 10 6.4

　电气部件检查 ······································································································· 10 6.5

　功能试验 ············································································································· 10 6.5.1 基本功能试验 ································································································· 10 6.5.1.1 高速公路占用应急车道行为记录试验 ····························································· 10 6.5.1.1.1 试验条件 ···························································································· 10 6.5.1.1.2 试验方法 ···························································································· 10 6.5.1.2 捕获率和记录有效率试验 ············································································· 10 6.5.1.2.1 试验条件 ···························································································· 10 6.5.1.2.2 试验方法 ···························································································· 10 6.5.1.3 图片记录检查 ···························································································· 11 6.5.1.4 信息记录检查 ···························································································· 11 6.5.1.5 计时误差试验 ···························································································· 11

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　III 6.5.1.5.1 试验设备 ···························································································· 11 6.5.1.5.2 试验方法 ···························································································· 11 6.5.1.6 数据传输试验 ···························································································· 11 6.5.1.6.1 联网数据传输试验 ················································································ 11 6.5.1.6.2 现场数据下载试验 ················································································ 11 6.5.1.7 存储容量检查 ···························································································· 11 6.5.1.8 录像功能检查 ···························································································· 11 6.5.1.9 补光检查 ·································································································· 11 6.5.1.10 信息标记试验 ·························································································· 11 6.5.1.11 信息审核试验 ·························································································· 12 6.5.1.12 续航时间试验 ·························································································· 12 6.5.2 扩展功能检验 ································································································· 12 6.5.2.1 号牌自动识别试验 ······················································································ 12 6.5.2.1.1 字符识别试验 ······················································································ 12 6.5.2.1.2 实车动态识别试验 ················································································ 12 6.5.2.1.3 图库/录像动态识别试验 ········································································· 12 6.5.2.2 车型识别试验 ···························································································· 13 6.5.2.2.1 图库/录像动态识别试验 ········································································· 13 6.5.2.2.2 实车动态识别试验 ················································································ 13 6.5.2.3 车辆品牌标志识别试验 ················································································ 13 6.5.2.3.1 图库/录像动态识别试验 ········································································· 13 6.5.2.3.2 实车动态识别试验 ················································································ 13 6.5.2.4 车身颜色识别试验 ······················································································ 13 6.5.2.4.1 图库/录像动态识别试验 ········································································· 13 6.5.2.4.2 实车动态识别试验 ················································································ 13 6.6

　图像采集单元试验 ································································································· 14 6.6.1 水平扫描线试验 ······························································································ 14 6.6.1.1 试验环境条件 ···························································································· 14 6.6.1.2 试验方法 ·································································································· 14 6.6.2 色彩还原性试验 ······························································································ 14 6.6.3 最低照度试验 ································································································· 14 6.6.4 几何失真试验 ································································································· 14 6.6.5 外部接口检查 ································································································· 14 6.7

　电气安全性能试验 ································································································· 14 6.7.1 电源电压适应性试验 ························································································ 14 6.7.2 绝缘试验 ······································································································· 15 6.7.3 耐压试验 ······································································································· 15 6.7.4 接触电阻试验 ································································································· 15 6.7.5 静电放电抗扰度试验 ························································································ 15 6.7.5.1 试验设备 ·································································································· 15 6.7.5.2 试验方法 ·································································································· 15 6.7.6 电快速瞬变脉冲群抗扰度试验 ············································································ 15 6.7.6.1 试验设备 ·································································································· 15

　GA/T 1734-20××

　IV 6.7.6.2 试验方法 ·································································································· 15 6.7.7 浪涌抗扰度试验 ······························································································ 16 6.7.7.1 试验设备 ·································································································· 16 6.7.7.2 试验方法 ·································································································· 16 6.7.8 电压短时中断抗扰度试验 ·················································································· 16 6.7.8.1 试验设备 ·································································································· 16 6.7.8.2 试验方法 ·································································································· 16 6.7.9 耐电源极性反接性能试验 ·················································································· 16 6.7.10 耐电源过电压性能试验 ··················································································· 16 6.8

　气候环境适应性试验 ······························································································ 16 6.8.1 高温试验 ······································································································· 16 6.8.1.1 试验设备 ·································································································· 16 6.8.1.2 试验方法 ·································································································· 16 6.8.2 低温试验 ······································································································· 16 6.8.2.1 试验设备 ·································································································· 16 6.8.2.2 试验方法 ·································································································· 16 6.8.3 恒定湿热试验 ································································································· 17 6.8.3.1 试验设备 ·································································································· 17 6.8.3.2 试验方法 ·································································································· 17 6.8.4 盐雾试验 ······································································································· 17 6.8.4.1 试验设备 ·································································································· 17 6.8.4.2 试验方法 ·································································································· 17 6.9

　外壳防护等级试验 ································································································· 17 6.9.1 试验设备 ······································································································· 17 6.9.2 试验方法 ······································································································· 17 6.10

　机械环境适应性试验 ···························································································· 17 6.10.1 振动试验 ····································································································· 17 6.10.1.1 试验设备 ····...