power grid的例句大全

Taking into consideration of division operation model of 220kV 、 110kV three-winding transformers in Yuncheng power grid, the paper analyses the faults of this operation model in the view of safety and economy and puts forward some proposals.

针对运城电网220kV、110kV三绕组变压器的分裂运行方式，从安全性、经济性方面分析了此种运行方式存在的问题，并提出了建议。

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Direct Measurement of Power Angles in Wide-area Power System Dynamic Supervisory Development of multi-function real time phase angle monitoring system and its application in Northwest China Power Grid

电力系统广域动态监测中的功角直接测量技术广域电网相量测量系统在西北电网的开发及应用

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Establishment of technical standard system for power grid enterprises and its applicability assessment

电网企业技术标准体系建设和适用性评价研究

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On this basis, a novel technology of extracting and using harmonic energy in power grid based on the principle of fundamental magnetic flux compensation and tuning filter technology is proposed and analyzed through the three-winding transformer in this paper.

在此基础上，研究了一种新型基于基波磁通补偿原理与调谐滤波技术相结合通过三绕组变压器在不取用基波功率的前提下获取电网中谐波电能的技术，并推导了这一理论。

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On the basis of securing power grid and operating stably, improving management level of grid dispatch is a important task that dispatch department should research.

在保证电网安全、稳定运行的基础上，提高电网调度管理水平，是调度部门必须认真研究的课题。

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Development of multi-function real time phase angle monitoring system and its application in Northwest China Power Grid

广域电网相量测量系统在西北电网的开发及应用

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Calculation of Line Losses in Distribution Systems Using Artificial Neural Network Aided by Immune Genetic Algorithm Implementation of theoretical line loss analysis systems in Shanghai Power Grid

IGA优化的神经网络计算配电网理论线损理论线损分析系统在上海电网的实现和应用

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The paper introduced the technical standard and management specification of urban power network equipment in Singapore and Canada, which was based on investigation tour organized by Production Department of SGCC to go to Hydro One Co. in Canada and the Singapore new energy power grid Co.

文章介绍了2006年底国家电网公司生产部组织部分省市公司有关人员对加拿大Hydro One有限公司和新加坡新能源电网公司的城网装备技术标准和管理规范进行考察的情况。

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The background, technical features and usage of power grid new technology were discussed.

阐述了电网新技术的产生背景、技术特点及使用条件。

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Analysis on the Technology Policy of Rural Power Grid Construction and Transformation in China

我国农村电网建设改造的技术政策分析

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Study on Tender Evaluation Index System and Application of Power Grid Construction Projects

电网建设项目评标指标体系及其应用研究

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How to improve the power grid against against snow disaster and emergency ability has become an important research topic of power enterprises, power departments and experts and scholars to carry out the study of test further for this task.

如何提高电力电网的抗抵冰雪灾害和突发状况的能力成为电力企业面临的一个重大课题，电力部门和专家学者针对此项课题开展了深入的研究试验。

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Implementation of theoretical line loss analysis systems in Shanghai Power Grid

理论线损分析系统在上海电网的实现和应用

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The traditional rectifier circuits are generally diode uncontrollable rectifier or thyristor phase rectifier circuit, these rectifier circuits are always with high harmonic wave, low power factor, and can polluting the power grid easier.

传统的整流电路一般都是二极管不控整流或者是晶闸管相控整流电路，这种整流电路谐波含量大，功率因数低，易给电网造成污染。

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For Shanghai power grid, which has large short circuit capacity and short electrical distance, a method using imported instrument to test power frequency variation distance protection is presented.

结合上海电网具有短路容量大、电气距离短的特点，提出了使用进口仪器测试工频变化量距离保护的具体方法。

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The Grid takes its name from an analogy with the electrical "power grid".

网格将它的名字比喻为与电有关的电网。

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Optimal selection of financing strategy in power grid innovation project considering tax saving benefit

考虑节税收益的电网技术改造项目融资方式优选决策

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According to the feature that the load of induction motor in groups greatly affects power system stability during large-scale disturbance, a three-phase grounding fault test of 110 kV transmission line was performed at Zhongyuan Oil Field located in Puyang power supply region of Henan Power Grid.

根据大扰动过程中电动机群负荷对系统稳定性影响较大的特点，在河南电网濮阳供电区的中原油田进行了110kV线路三相短路故障试验。

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Organizational culture strategy of power grid should be adaptable to economic and business strategy as well as to social, technological, market and reform needs.

电网企业文化战略必须与经营战略相适应，并适应社会、技术、市场、改革的需要。

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Research on the technology of time transmission through SDH business channel in time synchronization system of power grid

电网时间统一系统中SDH业务通道传递时间技术的研究

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