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越区供电     
相关语句
  over-zone power supply
     Analysis of Implementation of Over-zone Power Supply Plan for Beijing Railway Conjunction
     北京枢纽越区供电方案的可行性分析
短句来源
     It introduces the various over-zone power supply plan of Beijing railway conjunction when any one of the traction substations is in faulty condition, it calibrates and analyzes technically the various plans in aspects of electrical connection mode, phase adaption, loading capacity, voltage level of OCS, relay protection and operational power supply, raises the perfected measures, describes the possibility of implementation of over-zone power supply plan in Beijing railway conjuction.
     介绍了北京铁路枢纽任一牵引变电所故障状态下不同的越区供电方案,对各方案在电气连接方式、相位衔接、负荷能力、接触网电压水平、继电保护、操作电源等技术进行了校验分析,提出了完善措施,说明北京枢纽越区供电方案是可行的。
短句来源
  over-zone feeding
     Discussion on Over-zone Feeding the AT Net by BT
     BT或直接供电向AT网络越区供电问题的探讨
短句来源
     The electrified railway over-zone feeding the AT net by BT,which is the dead zone of over-zone feeding,is the problem needing dealing with for power supply departments.
     电气化铁路BT或直接供电区段向AT网络越区供电作为目前越区供电的“死区” ,是供电运行部门亟待解决的问题。
短句来源
     With theoriotical analysis,low voltage simulated test,and analysis on high voltage simulated test reports in the line section from Jiang′anxi to Wuchangnan,the paper discussed on it and brought forward some items needing to pay attention on over-zone feeding.
     通过理论分析、低压模拟试验 ,以及对江岸西—武昌南高压模拟试验报告的分析 ,对这一问题进行探讨 ,并提出越区供电时需要注意的几个问题。
短句来源
  “越区供电”译为未确定词的双语例句
     Two kinds of beyond area supply modes are compared on influence of the harmonic voltage on point of common coupling(PCC);
     比较两种不同的越区供电方式对西昌电网PCC节点谐波电压的影响;
短句来源
     The all-line 35 KV power line may be very long because of there only a little or no power source, so the effect of shunt capacitance make fault location very difficult and complexity.
     由于电源稀缺,铁路35kV贯通线可能发生越区供电情况,供电臂为228~337kM,属超长供电。
短句来源
  相似匹配句对
     Analysis of Implementation of Over-zone Power Supply Plan for Beijing Railway Conjunction
     北京枢纽供电方案的可行性分析
短句来源
     Discussion on Over-zone Feeding the AT Net by BT
     BT或直接供电向AT网络供电问题的探讨
短句来源
     Innovation idea for power supply in welfare area
     福利供电改造及设想
短句来源
     ^^The Determination of Optimum Service Area of Electric Power Substation
     变电所最优供电的确定
短句来源
     The Analysis and Countermeasute of the "Over-District Sale
     销售"问题的分析及对策
短句来源
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It introduces the various over-zone power supply plan of Beijing railway conjunction when any one of the traction substations is in faulty condition, it calibrates and analyzes technically the various plans in aspects of electrical connection mode, phase adaption, loading capacity, voltage level of OCS, relay protection and operational power supply, raises the perfected measures, describes the possibility of implementation of over-zone power supply plan in Beijing railway conjuction.

介绍了北京铁路枢纽任一牵引变电所故障状态下不同的越区供电方案,对各方案在电气连接方式、相位衔接、负荷能力、接触网电压水平、继电保护、操作电源等技术进行了校验分析,提出了完善措施,说明北京枢纽越区供电方案是可行的。

Through analyzing the 35 kV power line and the problem of idle load terminal voltage rising, a solution is presented.

通过对青藏铁路线35 kV电力线路的分析,对其空载线路末端电压升高问题进行了研究,并提出解决方案。青藏线格拉段35 kV电力线路在正常供电时,末端电压波动范围较小,线路的电压质量可通过负荷端调压变压器解决;在越区供电条件下,末端电压的波动范围大,空载时末端电压上翘严重,需要在线路中间和末端装设并联电抗器进行补偿,以降低线路空载时末端电压;当用电负荷增加,末端电压降到一定程度时,应切除并联电抗器。

The electrified railway over-zone feeding the AT net by BT,which is the dead zone of over-zone feeding,is the problem needing dealing with for power supply departments.With theoriotical analysis,low voltage simulated test,and analysis on high voltage simulated test reports in the line section from Jiang′anxi to Wuchangnan,the paper discussed on it and brought forward some items needing to pay attention on over-zone feeding.

电气化铁路BT或直接供电区段向AT网络越区供电作为目前越区供电的“死区” ,是供电运行部门亟待解决的问题。通过理论分析、低压模拟试验 ,以及对江岸西—武昌南高压模拟试验报告的分析 ,对这一问题进行探讨 ,并提出越区供电时需要注意的几个问题。

 
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