浅谈110kV变电站电气的一次设计

Talking about the Primary Design of the Electrical of 110 kV Substation

随着我国电力行业的发展,变电站的建设项目越来越多,其设计技术也有了很大程度的提升。变电站的主要设计思路是通过升压的方式实现对发电厂所发的电变换,再进行传输供人们使用。在设计过程中,电气一次部分的设计是实现电压转换最为关键的部分,也是关系到供电稳定性的重要部分。在进行具体设计时,需充分掌握变电站的设计要点与设计理论知识,并结合相关设计项目所处的环境条件及具体要求进行综合考虑,设计出低能耗、高质量的变电站项目。而目前变电站的电压等级有多种,如35kV变电站、110kV变电站等。本文就110kV变电站电气的一次设计进行研究,以供相关工作者参考使用。

With the development of China’s power industry,there are more and more projects for substation construction,and its design technology has also been greatly improved.For the design of the substation,the main design method is to realize the transformation of the electricity generated by the power plant by using the relative boosting method,and then transmit it for people to use.In the design process,the design of the primary part of the electrical is the most critical part of the voltage conversion and an important part of its power supply stability.In the specific design,it is necessary to fully grasp the design points and design theory knowledge of the substation,and combine the relevant design experience and the environmental conditions and specific requirements of the project to comprehensively consider,in order to design a low-energy,high-quality substation project.At present,there are several voltage levels in substations,such as 35 kV substation and 110 kV substation.Among them,the 110 kV voltage level is widely used.Therefore,the primary design of 110 kV substation electrical is studied for reference by relevant workers.