作者:
ME El-Hawary，LG Dias
关键词:
load flow；power systems；reactive power；generator active power；load models；load-flow studies；phase angles；reactive powers
摘要:
We consider the overall differences in load-flow results with models incorporated, when compared with the respective conventional load-flow results. Several systems are considered using an exponential form for modelling the loads. The differences in the voltages are discussed. The effects on the phase angles and generator active and reactive powers are described briefly. The number of buses that have voltages outside a certain range (obtained by using conventional load-flow results), when expressed as a percentage of the total number of buses in the system is instrumental in predicting the sensitivity of the system to load modelling.
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