潮流转移,power flow transfer
1)power flow transfer潮流转移
1.The analysis of recent catastrophic blackouts occurred in many countries points out that thepower flow transfer caused by the tripping of one or a few transmission lines in power grid results in the cascading trips of backup protections.对近年来世界各国发生的大停电事故进行分析,指出在输电网络中某条线路因故退出运行而引起的潮流转移是导致后备保护连锁跳闸事故发生或发展的重要原因。
英文短句/例句
1.Study on Wide Area Backup Protection Based on Identification of Flow Transferring;基于潮流转移识别的广域后备保护的研究
2.Wide Area Backup Protection and Control Strategy to Prevent Cascading Trips;可识别潮流转移的广域后备保护及其控制策略研究
3.Study on Risk Assessment of Power System Cascading Trip Based on Flow Transferring Forecasting基于潮流转移预测的电力系统连锁跳闸风险评估研究
4.Major trends are seldom broken unless market goes against trend for more than 3 consecutive days.除非市场连续三天同潮流走反向，主要潮流很少会转移方向。
5.Regretful is, history"s trend, society"s changes did not change due to the personal will.遗憾的是﹐历史潮流﹐社会变迁并不以个人意志为转移。
6.The Research on the Law of Tide Induced Dispersion of the Liquid Radioactive Wastes of Daya Bay Nuclear Power Station and on the Law of Radionuclide Transfer in the Marine Ecosystems;大亚湾核电液态排放的潮流污染扩散及海洋生态转移研究
7.irreversible momentum toward revolution.不可逆转的革命潮流。
8.The trend of relaxation is unreversable.缓和的潮流不可逆转。
9.Study on Allergenicity Assessment of hygromycin B phosphotransferase Protein潮霉素磷酸转移酶的致敏性评价研究
10.Mixed Complementarity Method for PV-PQ Bus Type Switching in Power Flow Computation潮流PV-PQ转换的混合互补方法
11.The early 1600s saw the beginning of a great tide of emigration from Europe to North America17世纪初期，移民的大潮开始从欧洲流到北美
12.The early 1600s saw the Beginning of a great fide of emigration from Europe to North america.17 世纪初期，移民的大潮开始从欧洲流到北美。
13.Two-D Simulation of Sediment Transport and Bed Deformation by Tides潮汐水流泥沙输移与河床变形的二维数学模型
14.Modelling of tide induced pore water flow and solute transport in a salt marsh潮汐作用下盐沼孔隙水流动及溶质运移模拟
15.slack water平潮(期), 静流
16.In the past year we have fought in many places and are keenly aware that the revolutionary tide is on the ebb in the country as a whole.我们一年来转战各地，深感全国革命潮流的低落。
17.Information Culture Trend and the Transformation of Contemporary Aesthetic Culture;信息文化潮流与当代审美文化的范式转换
18.The Research of Load Flow Automatically Soft Flip and Characteristics of Regulation of VSC-HVDC SystemVSC-HVDC的调节特性及有功潮流自动软翻转研究
相关短句/例句
flow transferring潮流转移
1.Cascading trips caused byflow transferring are the crucial reason of a lot of well-known blackouts.潮流转移引起的连锁跳闸是导致世界各国大停电事件发生的重要因素,严重地威胁着电力系统的安全运行。
3)power swing潮流转移
1.Based on the mechanism of the measured impedance having distinct different values in non-fault line tripping out andpower swing, this paper describes the new criterion of identifying non-fault line tripping based on local impedance measurements.基于稳定控制装置安装处的测量阻抗值在线路无故障跳闸时和潮流转移时具有明显差异的机理,形成了基于本地电气量的无故障跳闸新判据,利用HYPERSIM实时数字仿真系统和物理动模系统通过UFV-200C型稳定控制装置对该判据的正确性、可靠性和有效性进行了验证。
4)flow transferring relativity factor(FTRF)潮流转移因子
1.The concept of flow transferring relativity factor(FTRF),which can be used to evaluate the power flow distribution in power system after the power flow transferring occurred,is led into the proposed scheme,and a method to calculate FTRF matri.针对潮流转移引起的连锁跳闸问题,分析了现有后备保护方案存在的缺陷,提出了一种基于广域测量系统(WAMS)的可识别潮流转移的新型后备保护方案,引入了用于估算发生潮流转移后电网中潮流分布的潮流转移因子(flowtransferringrelativityfactor,FTRF)的概念,推导了FTRF矩阵的计算方法。
5)power flow transfer distribution factor潮流转移因子
1.To achieve the goal of zonal pricing,the paper took node geographic position with load level andpower flow transfer distribution factors as features of node,by means of Two-step clustering method for realizing stable and rational price zone partition quickly and accurately.并且对于准确、合理划分电价区域这个分区定价实用过程中的关键问题,基于分区电价理论,以节点地理位置和潮流转移因子作为节点的特征量,提出一种基于两阶段聚类方法的电价区域划分方法,能够快速准确地获得稳定、合理的电价区域,最后使用IEEE14节点和某实际系统的计算结果验证本文方法的有效性和实用性。
2.To achieve the goal of zonal pricing,the paper took node geographic position,load andpower flow transfer distribution factors as features of node,by means of two-step clustering method for realizing stable and rational price zone partition quickly and accurately.根据分区电价管理目标,提出以节点地理位置、负荷水平和潮流转移因子作为节点的特征量,借助多元统计分析中的聚类方法,提出一种基于两阶段聚类方法的电价区域划分方法,以快速准确地获得稳定、合理的电价区域。
6)transfer power flow sensibility转移潮流反应灵敏度
1.Algorithm of distance protection based ontransfer power flow sensibility;基于转移潮流反应灵敏度的新型距离保护算法
延伸阅读
正常人白细胞转移因子 , 白细胞转移因子,转移因子药物名称：转移因子英文名：Transfer Factor别名： 正常人白细胞转移因子 , 白细胞转移因子,转移因子外文名：Transfer Factor ,TF适应症： 为细胞免疫反应增强剂，能将细胞免疫活性转移给受体，以提高受体的免疫功能。临床上用于治疗某些抗生素难以控制的病毒性或酶菌性细胞内感染（如带状皰疹、流行性乙型脑炎、白色念珠菌感染等）。对恶性肿瘤可作为辅助治疗剂，对自体免疫性疾病也有一定治疗作用。 用量用法： 一般采用皮下注射，注于上臂内侧或大腿内侧腹股沟下端，１次注射１支，每周１～２次，１个月后改为每２周１次。对带状疱疹，一般只需注射１次。 规格： 注射液：每支２ｍｌ，相当于１×１０００００００００白细胞提取物（上海产）,北京产则相当于５～１０×1000000000. 注：严禁静脉给药.类别：免疫调节剂
