LED照明灯具全寿命周期成本评价计算

The Whole Life Cycle Cost Evaluation Calculation of LED Lighting Lamps and Luminaires

基于全寿命周期成本(LCC理论)分析方法提出了1种LED照明灯具的全寿命周期成本评价计算方法。根据LED照明灯具的特点及其应用现状,结合LCC(全寿命周期成本)理论,对LED路灯照明成本指标进行建模,实现LED照明灯具全寿命周期评价计算。通过实例中两种照明灯具的全寿命周期成本计算,证明了该方法的科学性、有效性。

A kind of method of evaluating the whole life cycle cost（LCC） of LED lighting lamps and luminaires is put forward based on the whole life cycle cost analysis method. According to the feature and application situation of LED lighting, and combining whole life cycle cost theory, the modeling of LED road lighting cost index is conducted and the whole life cycle evaluation calculation of LED lighting luminaires is achieved finally. The whole life cycle cost calculation of two kinds of lighting luminaires proves the scientificity and availability of this method.