整理报告,准备答辩 某塑料制品厂总配电所设计 摘要: 某塑料制品厂总配电所设计是对工厂配电具有针对性的设计。设计首先根据厂方给定的全厂各车间电气设备及车间变电所负荷计算表进行负荷计算和无功功率补偿,然后根据计算选定主变压器和各车间变电所的变压器型号,变电所电气主接线设计是依据变电所的最高电压等级和变电所的性质,选择出一种鱼变电所所在系统中的地位和作用相适应的接线方式。在经济角度上要考虑周全,尽量以最少的投资获得最佳的方案。选好变压器和主接线后进行短路电流计算,以此作为配电所一次设备及高低压进出线的选型依据。 关键词: 负荷计算;变压器选择;短路电流计算 Distribution of the design of a plastic products factory ABSTRACT: The total distribution of plastic products plant design is targeted design factories distribution. The design is first given under the factory workshop of the whole plant electrical equipment and workshop substation load calculation table load calculations and reactive pensation, then selected according to the calculation of the main transformer and substation transformer model workshop, Power Supply Substation design is based on the nature of the maximum voltage rating of the substation and substation, choose to adapt the position and role in the kind of fish substation where the system wiring. On the economic point of view to be thoughtful and try to obtain the best solution with the least investment. Choose the transformer and the main wiring short-circuit current selection basis as distribution equipment and high and low pressure inlet and outlet. Keywords: Load calculation ;Transformer selection ;Short-circuit current calculation 一、设计目的 工厂供电(electric power supply for indust