A single primary service and distribution transformer supply all the feeders.
用单回一次受电设施和单台配电变压器供给所有的馈电线路。
In this paper, 10kv distribution transformer selection and installation process is simply discussed.
本文就10KV配电变压器选择与安装工艺进行了简单论述。
The optimal design method of oil-immersed distribution transformer based on the TOC method is presented.
提出了基于能效评价方法的油浸配电变压器优化设计方法，并给出了实例。
Because according to the current load level a city has generally thousands of distribution transformer and box transformer.
因为按目前的负荷水平来说，一般的城市都有几千台配电变压器和箱式变压器。
Aiming at reducing the load loss of distribution transformer, new idea of developing energy-saving distribution transformer is brought out.
围绕降低配电变压器(简称配变)负载损耗的课题，提出研制新型节能型配变的新思路。
Two different viewpoints about neutral ground way of large-capacity generators at present, neutral grounding by distribution transformer or resonant.
目前对大容量发电机中性点接地方式有两种不同观点，即中性点经配电变高阻接地和经消弧线圈谐振接地。
The formula was derived. The results of the example showed the economic running mode of the distribution transformer could be improved by voltage spread.
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 paper points out that the effect of energy saving for amorphous alloy distribution transformer is notable, which should be popularized the application.
文章认为，非晶合金配电变压器节能效果显著，经济性好、应推广应用。
As a matter of economics for the power utility company, most homes share a distribution transformer with one or more other homes in the immediate vicinity.
作为经济事情为供电局公司，多数家与一个或更多其他家在临近地区分享发行变压器。
A trapezoid fuzzy figure is adopted to estimate the load change of distribution transformer and the single-phase distribution network model is constructed.
采用梯形模糊数估计配变负荷变化情况，建立了单相线路网络模型。
Distribution transformer is important electric power equipment in the distribution network, whose operation data is important in electric power system automation.
配电变压器是配电网络中的重要电力设备，其运行数据是配电网络的基础和重要的数据。
Distribution transformer is important electric power equipment in the distribution network, which operation data is important in electric power system automation.
配电变压器是配电网络中的重要电力设备，其运行数据是配电网络基础数据的重要组成部分。
This paper presents the design of a monitoring terminal for distribution transformer based on C8051F020MCU, introduces the realization methods of hardware and software.
文章主要介绍了以C8051F020单片机为核心的配电变压器监测终端的设计方案，并给出了硬件和软件的实现方法。
This can even happen for a small DG located on the secondary because of the voltage drop along the service drop, the secondary wiring, and the distribution transformer.
当次级侧的分布式发电功率很小的时候，也有可能引起高电压，这是由于架空线路、次级线包和配电变压器上的电压降引起的。
The utility model relates to a safety hood of a distribution transformer, which pertains to the accessory field of security and anti-theft devices of distribution transformers.
本实用新型涉及一种配变安全罩，属配电变压器安全防盗装置附件领域。
The utility model relates to a portable oiling machine used for a distribution transformer, which belongs to a portable oiling device for adding oil to distribution transformers.
本实用新型涉及一种配电变压器用便携式加油机，它属于一种为配电变压器加油用的便携式加油装置。
Distribution transformer adds power factor correction capacitor in the secondary side to collect compensate, so as to advance power factor and augment the load capacity of transformer.
配电变压器二次侧增设移相电容器进行集中补偿，提高了功率因数，增大了变压器的负载能力。
The requirements of distribution transformer short impedance in national specifications were analyzed and transformer short-circuit impedance was used to test the capacity of transformer.
文中分析了国家标准中规定的配电变压器短路阻抗的要求，提出了利用变压器短路阻抗来测试变压器实际容量的方法，并研制了相关测试装置。
Epoxy cast dry-type distribution transformer high-voltage coil sealed by epoxy resin casting, using epoxy resin performance, cracking, high temperature, high mechanical strength, long life.
环氧浇注干式配电变压器高低压线圈都由环氧树脂浇注密封， 所采用的环氧树脂性能好，抗裂， 耐高温，机械强度高，寿命长。
This paper analyzes the require of distribution transformer short impedance in national standard and puts forward a method to test the capacity of transformer with steady impedance voltage.
根据新实施标准对隔爆型干式变压器性能参数进行调整，对其变压器的短路阻抗进行了理论分析和计算，并给出了矿用隔爆型干式变压器的短路阻抗值。
Considering the requirement of data transmission reliability and real time in distribution transformers, a monitoring system of distribution transformer in real time based on GPRS was introduced.
针对配变监测系统对数据传输可靠性和实时性的要求，本文介绍了一种基于移动GPRS无线通信方式的配电变压器电力参数实时监测系统的设计方案。
A method is put forward for evaluating the economical benefits of amorphous alloy distribution transformer by considering the regional electric system as a unity and the power demands of consumers.
提出一种以地区电网为整体、以满足用户用电需要为前提的非晶合金配电变压器经济效益的分析方法。
The equivalent resistance is derived for distribution transformer load loss and line loss of planning grid, and the maximum current is calculated for each feeder according to their capacity ratios.
推导出规划网架的线路损耗和配变负载损耗的等值电阻，利用馈线容量比值估算馈线最大电流。
Based upon the analysis of an equivalent circuit for distribution transformer with three windings, an engineering calculation method for the reactance and parameters of this transformer is introduced.
在分析研究三绕组配电变压器等效电路的基础上，介绍了三绕组配电变压器阻抗及等效电路参数的工程计算方法。
The simulated electrode method is analyst and a method for ~measuring impulse voltage distribution of transformer windings without core is built.
分析了模拟电极法，提出了一种测量变压器线圈冲击分布的方法即不插铁测量。
Transformer is the key instrument for voltage converting, power transmission and distribution in power system.
在电力系统中，变压器是实现电压变换、电能传输和分配的关键设备。
The onsite electric power system consists of the main generator, the unit station transformers, the common station service transformer, the diesel generators and the electric distribution system.
厂内配电系统由主发电机，主变压器，厂用变压器，柴油发电机和相关的配电设备组成。
The method can be used for calculating oil flow distribution between windings for ODAF transformer.
该方法可用于强油导向冷却变压器各绕组之间流量分配的计算。
The resistivity of anti-halo material has non-linear property which can improves the field distribution of insulation structure at winding end of power transformer.
防晕材料的电阻率具有非线性特性，此特性能改善电力变压器绕组端部绝缘结构的电场分布。
The resistivity of anti-halo material has non-linear property which can improves the field distribution of insulation structure at winding end of power transformer.
防晕材料的电阻率具有非线性特性，此特性能改善电力变压器绕组端部绝缘结构的电场分布。
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