power system operation

The results may provide practical reference for power system operation.

本文的研究成果对指导现场运行有很实用的参考价值.

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Therefore, power optimization is significant for the security, stability and economic of ZhuMadian power system operation.

因此, 无功优化对于我市电网的安全 、 稳定、经济运行,有着十分重要的意义.

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In power system operation, transmission lines most prone to fault.

在电力系统运行中, 输电线路最容易发生故障.

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Therefore, the layout of spinning reserve scheme in the environment of electricity market should pay attention to both the reliability and the economy in power system operation.

因此，电力市场环境下的旋转备用方案的制定需要兼顾电力系统运行的可靠性和经济性。

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Optimization of Coordinated Control System during Low-load Economic Operation of 600 MW Units in Taishan Power Plant

台山电厂600MW机组低负荷经济运行协调控制系统优化研究

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These stochastic constraints will bring obstacles to power system operation management, and will influence the safety, reliability and economic of the system as well.

这些随机约束的产生对电力系统的运行管理造成了障碍，也会影响到系统的安全性可靠性经济性。

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Distributed generators are usually connected via distribution network, which makes revolutionary change of the radial structure of distributed network. A series of problems, such as voltage regulation, reactive power balance and relay protection, will have effect on power system operation.

分布式电源大多通过配电网接入系统，这使得原有的辐射形配电网单向电源馈电潮流特性发生了根本性变化，一系列包括电压调整、无功平衡、继电保护在内的问题都将影响系统运行。

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Transmission congestion is a popular phenomenon of power system operation.

输电阻塞是电力系统运行中的常见问题.

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Short-term forecasting of wind power is useful to primary and secondly reserve control and unit commitment for power system operation, and is useful to wind turbine control, unit commitment and scheduling, maintenance scheduling and trade strategy for wind farm.

风功率短期预测有助于电力系统一二次备用控制和机组组合计划的制订，并且有助于风电场风机控制、机组组合计划、交易策略以及部分风机检修计划的制订。

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Study on Emission Constrained Power System Operation Using the Newton OPF and the Surrogate Worth Trade Off Technique

利用牛顿最优潮流及替代折衷技术研究电力系统环境保护问题

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Countermeasures and Suggestions for the Power System Stability in the Environment of Grid Interconnection and Marketing Operation Study on Security Operation Measures of Hainan Power Grid after Interconnection with China Southern Power Grid

电网互联和电力市场运营下的电网稳定安全运行对策研究海南电网与南方电网主网联网后的安全运行措施研究

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Equipment maintenance is a very important part of power system operation.

供电系统的电力设备检修是电力系统运行中一项十分重要的内容.

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Absence of statistical components'failure data is a great challenge for power system operation risk assessment.

缺乏历史故障统计数据是电力系统运行风险评估中的突出难题.

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The operation instructing system in substations of power systems is an important guarantee for secure and reliable operation in substations, so it is significant to making up correct switch operation-order-sheet for the operation and maintenance management of substations.

变电站操作票制度是保证变电站安全、可靠运行的重要措施，因此开具正确无误的倒闸操作票对于变电站的运行操作和维护管理具有重要的意义。

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Power transformer is the hub of the power transmission network, at the same time power transformer status evaluation which protects the power system which must be safe and reliable operation is the premise and foundation.

电力变压器是电网传输电能的枢纽，而电力变压器状态评价是保障电力系统安全可靠运行的前提和基础。

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According to self-organization theory, innovation and independent brands of enterprise operation mechanism of power system analysis, from open, non-equilibrium, nonlinear, and the four characteristics of fluctuations explains the enterprise independent innovation and brand power system operation is reasonable.

根据自组织理论，对企业自主品牌创新动力系统的运行机理进行分析，从开放性、非平衡性、非线性和涨落四个特征揭示了企业自主品牌创新动力系统运行机理。

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This study improves the theoretical framework of power system operation scheme, is a supplement and development of the theory of power system operation scheme.

此项研究完善了关于电力系统运行模式的理论框架，是对电力系统运行模式理论的补充和发展。

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The tripping and closing coil of circuit breaker frequently burns out in the process of power system operation.

在电力系统运行中，断路器分、合闸线圈烧毁的事故时有发生。

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Study on multi-agent architecture based decision support system for power system operation

多Agent电网运行决策支持系统体系结构研究

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It also analyzes the systematical innovation of the Examinational Yuan, the inside conflicts between the system design and the actual operation, and the plight of the independent examination power.

分析了考试院在制度方面的创新，制度设计与实际运作之间的内在矛盾以及考试权独立的困境。

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An integrated network information system for transmission operation and production management in power supply enterprises

供电企业输变电运行和生产管理的综合信息系统

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By simultaneously controlling power and optical energy path, the reliable storage, transportation, operation of laser diode igniting system can be guaranteed.

通过同时控制点火系统的电能和光能通道，能够保证激光二极管点火系统的可靠存储、运输和使用。

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In power system operation, maintaining power flow solvability is important.

在电力系统运行中，维护潮流解是很重要的。

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This paper makes a comprehensive discussion on the theory and operation of penalty power inside enterprise from above-mentioned four parts, in order to expect that some help is given to perfect and enforcement of this system.

本文从上述四个方面全面论述了企业内部处罚权的理论和实践操作，以期对完善和具体实施这一制度有所帮助。

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With the scale of modern Power Systems continues to expanded, the requirement of reliability and efficiency to The power system operation and management improved constantly, So the test of relay protection turns to more and more frequence and complicated.

现代电力系统规模的不断扩大，对电力系统运行和管理的可靠性、高效性要求的不断提高，使得电力保护系统的测试也变得更加频繁和复杂。

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Spinning reserve is one of the most important measures to improve the security and reliability of power system operation.

旋转备用是提高电力系统运行安全性、可靠性的重要手段。

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