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智能水电厂的自动化系统总体建设

2021-01-11袁野

今日自动化 2021年10期

袁野

[摘    要]智能水电厂是智能电网中的重要部分,建设的目标主要是通过智能化改造,提升水电厂在生产以及管理方面的自动化水平,保证设备能够安全、稳定地运行,实现业务协同互动,从而促进水电厂经济效益的提升。目前,水电自动化面临着资金投入多、工期长、信息共享难、维修管理累、可靠程度低等问题,通过智能化改造,优化生产管理的水平,提升决策能力。本文阐述了智能水电厂自动化系统的建设原则以及建设目标,分析了智能水电厂自动化系统的总体建设设计,并对电站自动化系统的智能化展开探究。

[关键词]智能水电厂;自动化系统;总体建设

[中图分类号]TV736 [文献标志码]A [文章编号]2095–6487(2021)10–00–02

The Overall Construction of the Automation System of the Intelligent Hydropower Plant

Yuan Ye

[Abstract]Smart hydropower plants are an important part of the smart grid. The goal of construction is to improve the automation level of hydropower plants in production and management through intelligent transformation, ensure safe and stable operation of equipment, and achieve business collaboration and interaction. Thereby promoting the economic benefit of hydropower plants. At present, hydropower automation is facing problems such as high capital investment, long construction period, difficult information sharing, tired maintenance and management, and low reliability. Through intelligent transformation, the level of production management is optimized and the decision-making ability is improved. This article expounds the construction principles and construction goals of the intelligent hydropower plant automation system, analyzes the overall construction design of the intelligent hydropower plant automation system, and explores the intelligence of the power plant automation system.

[Keywords]smart hydropower plant; automation system; overall construction

我國的大多数水电厂已经安装了计算机监控、水情水调等系统,并且大坝监测等自动化系统也具有一定的规模。由于系统的发展不均衡,缺乏统一的接口标准,所以数据共享存在一定的难度,距离智能水电厂自动化也有一定的差距。目前,我国已经正式出台了水电厂监控通信标准,通过智能水电厂的建设,可以避免出现系统重复建设,提升设备和系统的可靠性,有效地减少电站的投资。

1 智能水电厂自动化系统的建设原则

智能化水电厂是以信息数字化、通信网络化、运管一体化、业务互动化为特征,使用IED以及智能设备自动完成一些基本的功能。其具备基于一体化平台的经济运行、安全防护多系统联动的职能应用组件,从而实现生产运行的安全可靠以及经济高效[1]。……

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