JJF(鄂) 203-2026 激光雷达校准规范

CalibrationSpecificationofLidar湖北省市场监督管理局发布激光雷达校准规范CalibrationSpecificationofLidar参加起草单位：武汉珞珈伊云光电技术有限公司I 1激光雷达校准规范23度u≤2.0mm+2.0×10_‘D,k=2。41-2345675ΔDjDij)/nj_Dsji——单次扫描测量中的第j段基线第i个点；j——单次扫描测量中第j段基线的总点数；xij,yij,zij——第j段基线对应的以漫反射板中心为圆心、直径为0.005.Dsj6），7Δk=Hk_H1_Hsk89））；101112ΔD=_Ds+Δang+Δaim+ΔLidar（B.1） ΔD—测距示值误差，mm； 131-1075.146875.153775.139675.150575.157675.135775.143775.146775.149175.143011-2075.144275.153475.148975.147075.150975.143275.145275.136475.145375.142121-3075.138275.154575.137475.154575.146275.142575.148375.147075.146775.138831-4075.135175.141575.143775.153175.147675.140875.138175.145675.144575.149241-5075.143075.148475.138675.141475.141975.140575.136375.137275.145075.143451-6075.138875.144975.140975.152275.151775.144375.132775.144775.143175.141661-7075.141375.144775.146475.149075.148475.145675.138975.139375.144575.145171-8075.147575.141475.142275.147375.147475.138475.142975.141175.143975.144675.141075.147875.160975.147175.140775.147775.144075.140775.145975.143691-10075.138775.144775.152275.141575.145175.150875.146675.136675.141075.1508u(Δang)=(1_cos(0.15°))x7.5x104mm/√3=0.2mm1411u(Δang)1-11 15Δm=Ha_Hb+ΔHs,a,b+Δlidar1612345678910u=1.60×10_4°C.4.3激光雷达安置时转轴中心与转台中心不重合引入的标准不确定度分量u1(Δlidar)u2=2.57×10_4°1712.64x10_4-12.64x10_4)11.60x10_412.75x10_4U=k·uc=9.8x10_4°18D.4.1偏转光斑与直射光斑的水平夹角识别重复性引入的标准不确定度分量191234516791691678910169112.6x10_315.6x10_412.6x10_4-15.6x10_4U=k·uc=5.4x10_3°2122_6.88×10_45.8×10_3m1.155.7×10_5m12.7×10_5°12.1×10_3°23U=k·uc=4.2×10_3°+Σ+,i+,i)e(φL,i)+Σ+i+∂L∂L∂L∂θL,i∂θL,i∂θL,i∂φL,i∂φL,i∂φL,i∂θi∂θi∂θi∂L∂L∂L∂θL,i∂θL,i∂θL,i∂φL,i∂φL,i∂φL,i∂θi∂θi∂θi)——激光雷达水平测角误差；25 F.14） F.16） F.17）F.18）F.19）iiiil（F.23）illu(e1(θL,i))=urad=0.12"F.4.2激光雷达水平测角误差引入的标准不确定度分u=23.1"u"u"度分量u(e1(φi))序号12345竖直坐标/pixel970976973961976序号6789竖直坐标/pixel97096797