摘要
该文基于瞬时无功功率理论分析了dqo坐标中的功率成分和三相电路中各相功率间的关系,说明了广义瞬时无功功率对传统无功功率理论的推广及延伸。
This paper analyzes the relation between the reactive power in dqo coordinates and the power in three-phase circuits based on the instantaneous reactive power theory, and illustrates the extension of the conventional power theory by the generalized instantaneous reactive power theory.
出处
《电测与仪表》
北大核心
2005年第5期1-2,46,共3页
Electrical Measurement & Instrumentation
关键词
三相电路
瞬时功率
广义瞬时无功功率
three-phase circuits
instantaneous power
generalized instantaneous reactive power
