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- main transformer forced outage 主变被迫停运
- The LOLP considers the forced outage of a generating unit. LOLP考虑发电机组的强迫停运。
- Discussion on the Economic Operation of the Main Transformer in Dongqing Co. 东轻公司主变压器经济运行探讨。
- The thermometer of main transformer is damaged. Loco19.We changed it. 19号的点接式温度计坏。已经更换。
- The forced outage of fossil-fired power machines is mainly caused by the failure of boiler pipe. 锅炉管子故障是造成火电机组强迫停机的主要原因。
- Generating capacity is taken out of service for scheduled maintenance or planned outage and is occasionally lost on an unplanned or forced outage. 发电容量的退出是为了计划维修或计划停电,或者偶然由于非计划或强迫停运。
- Perhaps nowhere is this concept feared more than in the power-generation industry, where scheduling a forced outage means less electricity, steam or heat for the production plant. 也许在发电行业这个词语是最令人不安的,安排强制停机就意味着,生产工厂所能得到的电力、蒸汽或热供应减少。
- Main transformer equipment of 390 tons of Yangluo Power Plant, adopting manual winching for unship and entrucking. 阳逻电厂390吨主变压器设备,采用人工拖绞卸船装车。
- Calculation of economic in motion and in motion mode of main transformer in Jinlong Co. 金隆公司主变压器运行方式及经济运行计算。
- A total of more than 110 kV substation near 120, main transformer kVA capacity of nearly 4,000 million. 共有110千伏以上变电站近120座,主变容量近4,000万千伏安。
- However, the relation between unit commitment risk and unit forced outage capacity is discrete, which Leads to a difficult combination with the Lagrangian relaxation method of unit commitment. 但机组投运风险水平与机组强迫停运容量呈离散型的分布关系,因而难以与拉格朗日松弛法的机组组合算法有机结合。
- It underground powerhouse is composed of main and auxiliary powerhouses, main transformer chamber and swith-yard and busbar tunnel, etc. 地下厂房系统由主副厂房、主变及开关室、母线洞等组成。
- In the proposed scheme, a thyristor is placed between the main transformer neutral point and the ground and fired in different ways to achieve the above process. 其典型实施方案是在变电站主变中性点与地之间串入一可控硅,通过控制可控硅的导通方式来实现上述过程。
- Keywords: electric main connection,main transformer , short circuit current calculations dynamic stability, thermal stability, layout of the electric equipment. 关键词:电气主接线,主变压器,短路电流计算,动稳定,热稳定,配电装置布置
- In this paper the excitation characteristics of main transformer in the primary substation are analyzed based on the electromagnetic transient program (EMTP) simulations. 摘要: 本文以电磁暂态程式EMTP 来模拟分析台电一次变电所 主变压器之激磁特性。
- A maloperation accident of microprocessor based differential protection for main transformer was investigated. Its cause was analyded, and the solution was brought forward. 摘要对一起主变微机保护差动误动的事故进行调查,分析其原因并提出解决的方法。
- Equivalent forced outage rate EFOR 等效强迫停运率
- Forced outage occurrence rate FOOR 强迫停运发生率
- The paper analyzes problem existed in reactor and reason from 10kV side parallel connection reactor of 1 # main transformer in 330kV Alan Substation,changes all reactors which have fault,ensures safe and stable running to QingHai electric power system. 文章从阿兰变电所 1 %23主变 1 0kV侧并联电抗器运行中出现的问题及检查处理过程 ,分析了该电抗器所存在的缺陷及产生的原因 ,并及时对有问题的电抗器进行了更换 ,保证了我省电力系统的安全稳定运行。
- The current configuration state for main transformer of south electric network and several problems met in practical project were introduced. Some of special problems of main transformer protection were analyzed and discussed. 介绍了河北省南部电网主变压器保护的配置现状及在实际工程中遇到的微机主变保护在配置与组屏上存在的问题 ,并对主变保护中的几个特殊问题进行了分析与探讨