用于浙江省杭州市富阳区的路灯EEI分析数据

在灯具出厂前，采集用于浙江省杭州市富阳区的路灯的性能参数，分析该类型灯具的能效指数EEI，从而确定灯具的能效等级，以适用于该特定场景下的照明需求，指导灯具优化设计方案，提高灯具的节能性能和使用寿命。1.数据来源：在灯具出厂前，随机抽取用于浙江省杭州市富阳区的路灯的成品，采集该路灯输入电压、电流、光通量和功率因子等参数。 2.数据处理 (1)基于采集的参数对灯具进行能效等级EEI分析： EEI=P*PF/Pref=IV*PF/Pref； 其中P是灯具的额定功率，PF是功率修正因子；Pref是灯的参考功率，Φuse为灯的有效光通量。 当Φuse<1300lm时：Pref =0.88√Φuse +0.049 Φuse 当Φuse≥1300lm时：Pref =0.07341Φuse (2)若EEI≤0.11，为A++级；0.11≤EEI≤0.17，为A+级；0.17≤EEI≤0.24，为A级；0.24≤EEI≤0.6，为B级；0.6≤EEI≤0.8，为C级；0.8≤EEI≤0.95，为D级；EEI>0.95，为E级。 3.数据应用： 能效指数是评估灯具能效的重要指标之一，灯具出厂前进行等效分析，以适配浙江省杭州市富阳区的路灯应用场景下的照明需求；同时也可为厂商优化灯具设计方案提供数据支撑，提高灯具的节能性能和使用寿命。This dataset collects performance parameters of street lamps designated for Fuyang District, Hangzhou City, Zhejiang Province prior to factory shipment, analyzes the energy efficiency index (EEI) of such lamps to determine their energy efficiency grades, so as to adapt to the lighting demands in this specific scenario, guide the optimized design of lamps, and enhance their energy-saving performance and service life. 1. Data Source Prior to factory shipment, finished street lamps intended for Fuyang District, Hangzhou City, Zhejiang Province are randomly sampled, and parameters including input voltage, current, luminous flux and power factor of the lamps are collected. 2. Data Processing (1) Conduct energy efficiency index (EEI) analysis on the lamps based on the collected parameters: $$EEI = frac{P imes PF}{Pref} = frac{IV imes PF}{Pref}$$ Where P is the rated power of the lamp, PF is the power factor, Pref is the reference power of the lamp, and $Phi_{use}$ is the effective luminous flux of the lamp. When $Phi_{use} < 1300 ext{lm}$: $Pref = 0.88sqrt{Phi_{use}} + 0.049Phi_{use}$ When $Phi_{use} geq 1300 ext{lm}$: $Pref = 0.07341Phi_{use}$ (2) Energy efficiency grade classification: Grade A++ when $EEI leq 0.11$; Grade A+ when $0.11 leq EEI leq 0.17$; Grade A when $0.17 leq EEI leq 0.24$; Grade B when $0.24 leq EEI leq 0.6$; Grade C when $0.6 leq EEI leq 0.8$; Grade D when $0.8 leq EEI leq 0.95$; Grade E when $EEI > 0.95$. 3. Data Application The energy efficiency index is one of the important indicators for evaluating lamp energy efficiency. Pre-shipment equivalent analysis is conducted on lamps to meet the lighting requirements of the street lamp application scenario in Fuyang District, Hangzhou City, Zhejiang Province. Meanwhile, it can provide data support for manufacturers to optimize lamp design schemes, improving the energy-saving performance and service life of the lamps.

搜集汇总

数据集介绍

特点

该数据集包含101条路灯性能参数记录，用于分析能效指数（EEI）和确定能效等级，适用于浙江省杭州市富阳区的路灯照明需求，并指导灯具优化设计以提高节能性能和使用寿命。