用于浙江省安吉县城区的路灯EEI分析数据

在灯具出厂前，采集用于浙江省安吉县城区的路灯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安吉县城区的路灯的成品，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，以适配浙江省安吉县城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 the Energy Efficiency Index (EEI) data of street lamps designated for the urban area of Anji County, Zhejiang Province, prior to factory shipment, to determine the energy efficiency ratings of the luminaires, adapt to the lighting demands of this specific scenario, guide optimized luminaire design schemes, and enhance the energy-saving performance and service life of the luminaires. 1. Data Source Prior to factory shipment, randomly select finished street lamp products intended for the urban area of Anji County, Zhejiang Province, and collect parameters including input voltage, current, luminous flux, and power factor of these street lamps. 2. Data Processing (1) Energy efficiency level EEI analysis based on the collected parameters: EEI = P*PF/Pref = IV*PF/Pref; Where P represents the rated power of the luminaire, PF is the power factor, Pref is the reference power of the lamp, and Φ_use denotes the effective luminous flux of the lamp. When Φ_use < 1300 lm: Pref = 0.88√Φ_use + 0.049Φ_use When Φ_use ≥ 1300 lm: Pref = 0.07341Φ_use (2) Energy efficiency level classification criteria: If EEI ≤ 0.11, the luminaire is rated as A++; if 0.11 ≤ EEI ≤ 0.17, it is rated as A+; if 0.17 ≤ EEI ≤ 0.24, it is rated as A; if 0.24 ≤ EEI ≤ 0.6, it is rated as B; if 0.6 ≤ EEI ≤ 0.8, it is rated as C; if 0.8 ≤ EEI ≤ 0.95, it is rated as D; if EEI > 0.95, it is rated as E. 3. Data Application The energy efficiency index is one of the critical indicators for evaluating luminaire energy efficiency. Conducting EEI analysis prior to factory shipment allows the luminaires to meet the lighting requirements of the street lamp application scenario in Anji County, Zhejiang Province. Additionally, it can provide data support for manufacturers to optimize their luminaire design schemes, thereby improving the energy-saving performance and service life of the luminaires.

搜集汇总

数据集介绍

特点

该数据集包含用于浙江省安吉县城区的路灯能效指数（EEI）分析数据，涵盖电压、电流、功率等关键参数，共101条记录，用于确定灯具能效等级和优化设计方案。