Design And Application Research On 110kV Assembled Substation

With the development of social economy,China's economic development and social construction began from extensive mode of development to the pursuit of resource conservation,the pursuit of environment-friendly development model.This requires substation construction should fully consider the occupation,cost,construction cycle,the impact on the environment and other factors.At the same time,in the high speed driven economy,people's living standard has been improved significantly,increasing demand for electricity in the society,in order to improve the city's power supply,satisfy the electricity load,the substation must build a new intelligent.As a new means of substation construction,assembled substation has the advantages of short construction period and low construction cost.In this paper,110 kV assembly substation as the object,the following research:In this paper,according to the design block of 110 kV assembled substation,the design and installation scheme are discussed from the civil and electrical parts respectively.According to the characteristics of the assembly substation,the civil construction focuses on the structure and material selection of the building and structure.Through the comparison of multiple programs,the design direction and specific module content are determined.At the same time,this paper focus on 110 kV assembly technology used in substation construction are studied,including standard interface,function module of the power equipment cabinet layout,integration and distributed group GIS module on-line monitoring scheme,construction and operation can meet the requirements of 110 kV assembled substation.Finally,in order to change 110 kV assembled substation project as an example,the design of the application,and through the analysis,the project can bring great economic and social benefits.Practice has proved that the use of assembled substation area,construction period,investment costs can be greatly reduced.