近年来，随着中国电力工业的发展，以及计算机、通讯等技术的不断进步，变电站综合自动化系统迈入了实用化的阶段。中色（宁夏）东方集团有限公司依据企业新的发展战略及生产用电需求，新建具有综合自动化功能的110kV变电站。项目完成将对电能质量提高，保证安全可靠用电，提升供电自动化水平, 保障安全生产，都起着十分有益的作用。 基于对变电站综合自动化系统的认识，本文结合国内变电站综合自动化技术目前的发展情况，参照了国内一些变电站自动化系统的结构形式，特别是基于面向间隔、对象设计的分层分布式综合自动化结构模式，对中色（宁夏）东方集团有限公司新建110kV变电站供配电系统，提出可行性设计方案。 本文首先介绍了变电站综合自动化系统基本概念，详细探讨了变电站综合自动化系统的内容、功能和要求以及110kV变电站综合自动化系统设计。其次基于PS-6000综合自动化系统，提出中色东方110kV变电站的设计原则及系统构成、设备配置、保护功能设置和网络结构。建立变电站综合自动化网络，实现实时数据和各种信息的可靠传输；同时通过软硬件的结合，建立了后台监控系统，实现人机对话及系统运行监控平台，为集团公司110kV供配电系统打造了一个安全、稳定、经济的变电站综合自动化系统平台。 中色东方110kV变电站目前已投入运行，运行结果表明，该综合自动化系统不仅响应速度快，数据传输可靠，控制精度高，而且操作简单，可扩展性强，容易维护，很好的满足了变电站综合自动化的要求。

In recent years, as China's power industry development, computer and communication technology advances, integrated substation automation system into a practical stage.The hierarchical structure of the automation and the color (Ningxia) Orient Group Co., Ltd the eastern group new development strategy based on enterprises and production of electricity demand, a new composite function is to automate 110kv substations. Project completion of electricity will be improvement in quality, secure and reliable electricity supply, promotion of automation , to guarantee safety in production, and is very good for the system. For substations comprehensive of automated systems. this combination of the domestic parts of the automation technology present development, with reference to domestic some parts of the structure of automated systems, especially in the space object based on design patterns, a hierarchical structure of the automation and the color (Ningxia) Orient Group Co., Ltd to the new oriental group co 110kV substations for distribution system design and feasibility. This article first introduced in synchronism system in substations, the basic concept of synchronism system in substations, and demands and substations 110kV synchronism system design. and PS -6000 based on automated system, comprehensive the color (Ningxia) Orient Group Co., Ltd 110kV eastern parts of system design principles and forms, equipment and protective configuration settings. Substations, establish a comprehensive network of automation to real-time data and information of reliable transport at the same time, establish a combination of the monitoring system, the man - machine dialogue and monitoring systems operating platform, as group 110kV for distribution systems build up a security, stability and economic substations synchronism system platforms. The system currently in operation, the results show that the integrated automation system is not only fast response, reliable data transmission, control, high accuracy and easy operation, scalability, easy maintenance, good to meet the requirements of substation automation .