The design is start around with the electrical system of Wenzhou 110kV Jiangbin substation. Substation operation in accordance with the safety and reliability requirements of the program to determine the main terminal, according to the actual load, select the main transformer substations, the implementation of the corresponding short-circuit calculation, the various types of high-voltage switchgear electrical equipment selection and validation, all kinds of wires and carried out selection and validation, and finally completed the design drawings related to electrical. The design is based on "35-110kV Substation Design Code", "design specifications for the power distribution system" and other national standards and strict compliance with the principles of electrical substation design.
Key words: Power Supply Design、110kV substation、A system design
