摘要
探讨谐波对照明配电线路计算电流的影响,提出考虑谐波影响时纯照明箱,纯插座箱,照明+插座箱的相线、中性线调整系数表,以简化含谐波的照明配电计算过程。通过办公照明设计案例的分析和对比,说明谐波对照明配电设计的影响。
The paper discusses the effect of the harmonic on the calculating current of the lighting distribution lines and proposes the table for the adjustment coefficients of phase conductor and neutral conductor of pure lighting box, pure socket box and lighting and socket boxes under the consideration of harmonic effect, so as to simplify the computation process of lighting distribution considering the harmonic. Then the paper states the effect of harmonic on lighting distribution design through the cases analysis and comparison of the office lighting design.
出处
《建筑电气》
2014年第9期37-46,共10页
Building Electricity
关键词
谐波
办公照明
计算电流
相线调整系数
中性线调整系数
单相回路
三相回路
保护电器的选择
harmonic
office lighting
calculating current
adjustment coefficient of phase conductor
adjustment coefficient of neutral conductor
single-phase circuit
three-phase circuit
selection of protective devices
