10(6)kV Substation Electrical Design

10 (6) kV substation is now built or renovated enterprises, most of the low-pressure substation,10 (6) kV substation design and research has universal and representative. And 10 (6) kV substation low-voltage design for most professionals are just clear of the surface of knowledge, there is no depth of understanding, leading to the design of a project to waste a lot of time and done a lot of useless work the amount. Some manufacturers provide drawings there are many mistakes can not be found in time and accurate changes.In this paper, the electricity load calculation elect a suitable transformer; by calculating the current selected components suitable circuit breakers, contactors, current transformers; by improving the power factor capacitor compensation brought low energy waste and the production of these adverse supply factors. For a system diagram and the secondary control chart depth study and understanding. Design and research of 10 (6) kV substation based on the study of several major points.The paper Panjin Northern draining between automobile distribution room renovation project, for example, the use of CAD software to design this project, the combination of theory and practice.