电力自动化系统中UPS供电方案的可靠性分析

Reliability Analysis of UPS Power Supply Scheme in Power Automation System

近年来,电力供应系统的供电品质显著提高,广泛满足了用户对电力的需求。但随着技术的发展,对电力供应的可靠性要求也随之提高,尤其是在金融、医疗和证券等关键领域,电力中断可能导致重大的经济损失和安全事故。不间断电源(Uninterrupted Power Supply,UPS)被广泛应用于提高电力系统的供电可靠性。尽管许多研究者对电力系统中UPS的可靠性进行了广泛分析,但对其进行定量评估的研究仍然较少。文章旨在通过研究对UPS供电方案可靠性的定量分析,为选取合适的UPS方案提供科学依据和参考。

In recent years,the power supply quality of the power supply system has significantly improved,widely meeting the needs of users for electricity.But with the development of technology,the reliability requirements for power supply have also increased,especially in key areas such as finance,healthcare,and securities.Power outages may lead to significant economic losses and safety accidents.Uninterrupted Power Supply(UPS)is widely used to improve the reliability of power supply in power systems.Although many researchers have extensively analyzed the reliability of UPS in power systems,there is still limited research on its quantitative evaluation.This article aims to provide scientific basis and reference for selecting suitable UPS solutions through quantitative analysis and research on the reliability of UPS power supply schemes.