Voltage Profile of Feeder with Multiple Distributed Generators
会议名称：《2009年中国智能自动化会议》
会议日期：2009年
学科分类：080801[工学-电机与电器] 0808[工学-电气工程] 08[工学]
关 键 词：Distributed Generation Voltage Profile Multiple DGs, Normal Curve Load Distribution Model
摘 要：Confronted with the aging and stressful power system,a new kind of meshed and intenigent network calledIntelliGridorSmart Gridis put forward,which is regarded as the future mode of power *** Generation(DG) plays an important role in the design and realization of the futuristic IntelliGrid,due to its improvement to the power quality,reliability,and flexibility of the ***,the integration of DG in distribution networks may create technical and safety *** profile of feeder with DG connected is a key factor of power quality and an important issue in the futuristic IntelliGrid,which is focused in this ***,a normal curve load distribution model is *** based on this model,the normal curve is divided into many differential *** calculating the power loss in each differential element,the power distribution of the feeder is *** the voltage drop and voltage profile can be derived out *** simulation,the impact of DG’s number,location and capacity on voltage profile is *** shows that to ensure the feeder voltage within the permitted range,there should be some restrictions to DG’s planning scheme.