changing switch

The paper analyzes main problems of the mechanical tap changing switch of a transformer in practical use, presents the mechanical tap changing switch how to reform improvement and design of electrical control and relevant electrical circuit diagram.

本文从分析变压器机械式分接开关在实际使用过程中存在的主要问题出发，主要介绍了机械式分接开关如何改造成电气控制及相应的电气线路图的改进和设计。

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The location device has added to the voltage regulator, changing the switch control to the continuous control, consequently the static and dynamic characteristic of the system is improved.

电动调压器加入定位系统，将开关量控制改变为连续控制，改善了系统的动、静态品质。

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An operation analysis as the microprocessor based protection in bypass switch changing over the line switch

旁路开关微机保护转代线路开关时的一次动作行为分析

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Maglev switch beam, which is an important infrastructure, is the tool for train changing running line. For the electromagnetically suspended ( EMS) transport systems, the guideway is surrounded by the bogies of maglev vehicles.

磁浮道岔梁是磁浮交通系统中的重要基础设施，是磁浮列车换线运行的渡线工具。

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In engineering design of integrated automation of substation, the display of tap changing switch position for main transformer is to add position transducer in the conventional scheme.

在变电站综合自动化工程设计中，对于主变压器分接开关位置的显示，常规方案是需加装档位变送器。

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The system makes it easy to pinpoint lamps that need changing and switch off those not in use.

该系统方便准确找出需要换灯泡的路灯，以及关闭不使用的路灯。

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Optically Triggered Changing Flux Superconducting Switch and the Inductive Pulsed Power Supply

激光触发变磁超导断路开关和功率脉冲电源

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To Realize the Display of Tap Changing Switch for Main Transformer through Adding Code System Conversion Box on Panel Terminal

在屏端子上加装码制转换盒实现主变压器分接开关位置显示

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For a lot of people, that means changing Switch Careers.

对于很多人来说, 这就意味着改变自己的职业.

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Comparison Investigation on Dynamic Characteristics by Changing Stiffness under Switch Rail of Speed-raising Turnouts

道岔尖轨轨下刚度改变对轮轨动力性能的影响

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Parallel operation between distributed generator and distribution system can exploit its advantages to the full and improve the reliablity of power supply. Under-load tap changing transformer is modeled using a switch function, and the impact of distributed generator outage is included.

分布式电源与电网并网运行能够充分发挥其优势，并且提高供电可靠性.该模型的特点是能够模拟有载调压变压器、分布式电源事故停运以及多个分布式电源的情况。

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Performing Multiple Multicasts by Changing Switch Status

通过改变开关状态实现多源点多播

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Under-load tap changing transformer is modeled using a switch function, and the impact of distributed generator outage is included.

该模型的特点是能够模拟有载调压变压器、分布式电源事故停运以及多个分布式电源的情况。

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The essence of this method is to calculate the sensitivity of net loss by changing the switch states. It can quickly determine distribution network structure which reduces line losses of distribution network, and reduce the need to consider the combination of the switches by adopting heuristic rules.

此方法的实质是开关状态改变对网损灵敏度的计算，可以快速确定降低配电网线损的配电网结构，并且通过启发式规则减少需要考虑的开关组合。

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New Hydraulic Circular Layer Changing Switch for Braking Water

一种新型液压循环调层堵水开关

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Cannot be used for light changing or electronic switch.

不可用于调光及电子开关；

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Changing the switch value will affect only the currently running version of this application.

变更参数值将只影响此应用程式目前正在执行的版本。

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Press and Turn Changing Switch Structure Design ELLIPTIC REVOLUTION

揿压式旋转转换开关结构设计

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