摘要
测试分析并全面比较了相同光通量的白炽灯、紧凑型荧光灯(CFL)和LED灯在功率、谐波(包含超级谐波)等方面的电能质量特性差异。同时基于测量结果,建立了仿真模型量化评估荧光灯和LED灯广泛应用对配电网的电能质量影响。测试仿真结果表明,CFL和LED灯的大量使用可能会使电压总谐波畸变率超过限定值。
This paper measures and analyzes the power quality emission characteristics of the incandescent, CFL and LED lights with the same luminous flux, including the power, normal harmonics, super harmonics and other indices. Additionally, a simulation model is developed based on the mea- surements to quantify the power quality impact the widespread adoption of CFL and LED lamps has on distribution systems. The results have proved that the considerable application of CFL and LED lights may result in VTHD surpassing the limit.
出处
《电网与清洁能源》
北大核心
2017年第3期1-7,16,共8页
Power System and Clean Energy
基金
国家自然科学基金项目(51207088)
国网公司科技项目(SGRI-DL-71-14-004)
上海市科委科创项目(14DZ1201602)
上海绿色能源并网工程技术研究中心(13DZ2251900)~~
