有载调压分接开关是有载自动调压变压器的的主要装置。
On-load tap-changer is a main device of on-load automatic voltage regulation transformer with.
有载调压变压器被认为是造成电压崩溃的重要因素之一。
On-load tap changer (OLTC) is considered to be one of the important factors that results in voltage collapse.
采用指数负荷模型研究了有载调压变压器对系统最优潮流的影响。
By use of more precise exponential load model, the effect of on-load tap-changing transformer(OLTC)on optimal power flow(OPF)is analyzed.
本文重点研究了高中压配电网有载调压变压器和并联电容器的优化控制问题。
This thesis mainly focuses on the study of optimal controlling strategy of the on-load tap-changing transformers and shunt capacitors in high and medium voltage distribution system.
本文针对负荷特性和有载调压变压器对电力系统静态电压稳定性的影响展开研究。
This thesis carries out studies aiming at the impact of load characteristics and on load tap changer on voltage stability.
使用元件必须配备调压变压器或可控硅调压器及电压、电流表和温度自动控制仪表等。
To use the elements you should prepare the adjustable transformer or silicon controlled transformer voltage meter current meter and autocontrol temperature meter etc.
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。
Under-load tap changing transformer is modeled using a switch function, and the impact of distributed generator outage is included.
介绍了900MVA自耦有载调压变压器的基本参数、基本结构、设计难点、解决方案及试验结果。
The parameters, structure, design difficulty, solution and test data of 900MVA on-load-tap-changing auto transformer are introduced.
介绍了由工业控制计算机和现场单片机采样控制器组成的干式有载调压变压器集中监控系统的设计。
The integrated monitoring and controlling system is introduced, which is composed of industrial control computer and field monolithic data sampling controller.
论述了多磁路调压变压器的特征与工作原理，探讨了其结构与性能，并对与之配套的调压系统做了介绍。
Feature and operation principle of regulation transformer with multi-magnetic circuit. Its design and property are discussed. The self-contained voltage regulation system is introduced.
在变压器铁磁特性不明显的情况下推导出的传统有载调压变压器无暂态切换理论只是文中理论中的一个特例。
The traditional theory of tap change of the load-ratio transformer which has not taken the ferromagnetic characteristic into account is a special example of the theory presented in this paper.
分析了有载调压变压器及与之相配套的二次设备在档位显示方面的配合问题，提出解决方法，并应用到实际工作中。
This paper analyzes the cooperation problem in indication between voltage - regulating transformer on load and the corresponding secondary equipment, puts forward the solution and uses it in practice.
电压调整问题包括两个方面，一个是馈线末端电压升问题，另外一个是有载调压变压器的分接头频繁动作或者振荡。
Voltage regulation includes two fields: one is voltage rise near the end of the feeder: another is the tap hunting phenomenon of tap change under load (TCUL) transformers.
而自耦变压器中性点调压则会带来相关调压问题。
But there is a problem of related voltage change for an autotransformer.
有载分接开关是变压器有载调压的主要装置。
Load tap switch is the central contrivance in load-ratio voltage regulation of transformer.
根据我国变压器及有载分接开关的现状，采用国产设备研制成功了调压型实时无功补偿装置。
According to the present status of transformers and on-load tap changers in China, voltage regulation real-time reactive power compensation device is developed successfully with domestic equipment.
对于特高压中采用的自耦变压器来说，其调压方式有自身特殊的地方。
For UHV autotransformer, its voltage regulating method is special because of its voltage is so high.
推导出了有代表意义的公式为，通过实例结果分析，调压可提高配电变压器运行的经济性。
The formula was derived. The results of the example showed the economic running mode of the distribution transformer could be improved by voltage spread.
为新一代正弦交流稳压器、电子变压器、交流调压器、同频波形变换器的实现奠定了关键技术基础。
This kind of converter lay the key technical foundation on new type regulated sinusoidal ac power supply, electronic transformer , ac regulator, and wave converter etc.
为新一代正弦交流稳压器、电子变压器、交流调压器的实现奠定了关键技术基础。
This kind of converter lay the key technical foundation on new type electronic transformer, regulated sinusoidal ac power supply, ac regulator.
动态模型也适合于无过渡电阻有载调压和变压器保护等问题的研究。
The dynamic model is also suitable for researching the on-load regulation without transition resistor and the transformer protection.
系统中包含一个电镦机加热变压器设计和研制的交流调压单元，本文具体介绍了交流调压的原理，电路的设计思想及其特点。
The principle and the design method of a adjustable voltage unit for the heating transformer in electrical upsetting machine is introduced.
对液压变压器应用于垂直负载系统在开环情况下对变压器的调压范围、驱动负载所能达到的最大速度参数等进行了试验研究，并与理论分析进行了比较；
In condition of open-loop, the experiment was performed to make research on range of pressure-adjust, maximum velocity which the load can reach and so on, comparing with theoretical analysis.
通过变压器运行方案设计及调压计算，确定了各站在最大、最小负荷下的主变压器的运行方式。
Through the transformer operation programme and voltage regulation, confirm the operation of each substation under the maximum load or the minimum load.
为了提高供电的可靠性和经济性，现代电力系统大都采用了变压器有载调压技术和变压器并列运行技术。
In order to improve power supply reliability and economy, the modern power system were powered by a transformer on-load tap transformer parallel operation of technology and techniques.
后接升压变压器，对其输出高电压进行调压-稳压控制。
Regulating the primary to voltage of a low voltage high current transformer . by which the output current can be regulated and stabilized .
配置有载调压的变压器在有载调压开关出现异常时，为抑制恶化趋势，避免突发故障，采取了减少调压开关动作次数的措施。
Two practical methods are introduced to renovate the power transformer with no-load tap changer into that with on-load one.
配置有载调压的变压器在有载调压开关出现异常时，为抑制恶化趋势，避免突发故障，采取了减少调压开关动作次数的措施。
Two practical methods are introduced to renovate the power transformer with no-load tap changer into that with on-load one.
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