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Substation Automation in the next decade: Predictable steps and sound visions

机译:结晶硅自动化在未来十年:可预测的步骤和声音

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Substation automation (SA) based on digital devices is today a well accepted technology, but an ongoing evolution is foreseen also for the next decade. To find both the predictable steps and sound visions, the important factors influencing this evolution are identified in this paper. First, the developments in power systems are listed. The high influence of the increasing share of decentralized power generation is addressed. This trend results in the smart grid concept based on ICT (information & communication technology) where SA is an important part already today. The market deregulation and re-regulation has to respond on changes in the power system and on the commercial and environmental constraints. The influence on this regulations both on the utilities and consumers are considered. The slower but important technology trends in the switchyard, as controlled by SA, are discussed. The SA technology shows ongoing development driven by technology and new requirements. The standard IEC 61850 both documents and drives the changes of SA in the next decade. The results screening all the relevant factors, the predictable steps and sound visions for substation automation in the next decade are summarized.
机译:基于数字设备的变电站自动化(SA)是当今良好的技术,但未来在未来十年内也是持续的进化。为了找到可预测的步骤和声音,影响这种进化的重要因素是在本文中确定的。首先,列出了电力系统的开发。解决了分散发电增加的高影响力。这一趋势导致了基于ICT(信息和通信技术)的智能电网概念,其中SA是今天的重要组成部分。市场放松管制和重新监管必须回应电力系统的变化以及商业和环境限制。考虑了对公用事业和消费者对本法规的影响。 SA控制的Switchyard的较慢但重要的技术趋势是讨论的。 SA技术显示了技术和新要求驱动的持续发展。标准IEC 61850文件在未来十年内的文件和驱动SA的变化。结果综述了筛选了未来十年内变电站自动化的所有相关因素,可预测的步骤和声音愿景。

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