A comparative study of impact of reactive power on ageing of synchronous machine in power system operation

机译：电力系统运行中无功功率对同步电机老化的影响比较研究

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The security and stability in a power system is governed by mainly two parameters frequency and voltage. The stable operation of power system depends mainly on the balance between active power and reactive power consumption and its respective generation. Nowadays, the operation of power system is kept near to its maximum stress level for maximizing the profits of the operating bodies. More priority is given to the active power market at cost of overlooking reactive power balance. This paper presents the need for emphasis on reactive power balance and adverse effect of MVar loading stress on synchronous generator. The ageing phenomenology is linked with stressed operation of the synchronous machine in order to highlight the inevitable need for reactive power management. Six bus test network is considered here for the case study.

机译：电力系统的安全性和稳定性主要由频率和电压这两个参数决定。电力系统的稳定运行主要取决于有功功率和无功功率消耗及其各自发电量之间的平衡。如今，电力系统的运行保持在其最大压力水平附近，以最大化运营机构的利润。以忽略无功功率平衡为代价，对有功功率市场给予了更高的优先级。本文提出了需要强调无功功率平衡和MVar负载应力对同步发电机的不利影响的需求。老化现象与同步电机的压力运行有关，以强调对无功功率管理的必然需求。案例研究中考虑了六个总线测试网络。

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来源
《2013 IEEE 1st International Conference on Condition Assessment Techniques in Electrical Systems》|2013年|72-76|共5页
会议地点 Kolkata(IN)
作者
Jha Narendra Mohan; Ghose Tirthadip;
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IEEE Electrical Electronics Engg. Dept. Birla Institute of Technology, Mesra Ranchi, India;

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原文格式 PDF
正文语种 eng
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Synchronous generator; capability curve; loading/actor; ageing; TEAM stress; reactive power; six bus test system;

机译：同步发电机；能力曲线；负载/作用；时效； TEAM应力；无功功率；六总线测试系统；;

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A comparative study of impact of reactive power on ageing of synchronous machine in power system operation

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