供电方式

不同供电方式ESP极板电流密度分布研究

Research on distribution of current density on ESP collecting plate under different power supply conditions

USB（universalserialbus）接口是一种新兴的总线接口标准，它具有灵活的供电方式、较高的传输速率和即插即用等优点。

USB ( Universal Serial Bus ) interface is a newly bus interface standard . It has flexible power supply mode , very high transfer rate and plug and play virtue .

电气化铁道AT供电方式V型天窗开设的研究

Study on Opening V Window on Electrified Railways with AT Power Supply System

大功率UPS主备冗余供电方式的讨论

Discussion on Large Power UPS Redundancy Power Supplying Method

USB端口对于相连的设备均可提供2种供电方式，即总线供电方式和自供电方式。

All USB ports support two power-supply modes for the connected equipment : bus-powered and self-powered .

USB的电气特性反映了端口驱动电路、传输电平、编码结构、位同步处理及供电方式。

The USB electrical specifications describe the port driver circuit , electrical level of data transmission , code structure , bit synchronization and power distribution .

通过集中供电方式可减少EMI，提高节能效果，延长灯箱使用寿命；

Inducing EMI , improving energy efficiency effect , prolonging lamp-box life can be implemented by means of centralized supply power ;

针对兰新线武张段电气化工程预可行性研究通信信号电力供应方案问题，着重对UPS供电方式的可靠性进行研究。

With the power supply problem we meet in the availability research on Wuweinan-Zhangye electrification project , emphasizing on the research of the UPS reliability .

结合工作实际，对BT供电方式下，接触网分相短路故障时，馈线保护装置的工作原理和作用进行了分析，提出了相应的改进措。

Combining practical situation , this paper discusses the protecting rule of feeder-cable when subsection-phase short circuit for BT-style , puts forward corresponding improving measures .

针对吸流变压器（BT）供电方式（或直接供电方式），和自耦变压器（AT）供电方式，本文设计了不同的系统结构。

Different structures of cophase supply are designed due to booster transformer ( BT ) supply ( or direct supply ), and auto transformer ( AT ) supply .

作者研制的智能阀门定位器是可配置HART总线接口的两线制定位器，采用两线制总线供电方式工作。

In this thesis , the author studied mainly the method for an intelligent valve positioner based on HART protocol , using two-wire system .

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；

Two kinds of beyond area supply modes are compared on influence of the harmonic voltage on point of common coupling ( PCC );

600MW机组烟气脱硫系统供电方式的研究

Research on Types of Electric Power Supply of Flue Gas Desulfurization System for 600 MW Unit

介绍CATV系统的供电方式、工作原理及其分析、电原理图、元件参数的选取和制作方法。

This paper describes the power supply in CATV system and its operating principles as well as its analysis , electrical circuit diagram , selection of component parameters and manufacturing methods .

本文对大功率LED照明采用AC-DC供电方式，在对基于Boost拓扑的PFC电路和LLC半桥谐振电路的分析基础上，提出了一种无电解电容的新结构单级AC-DC驱动电路。

By analyzing the PFC circuit based on Boost topology and LLC half bridge resonance circuit , a single stage AC - DC driver circuit without electrolytic capacitors is proposed in the paper .

Scott变压器是国内外电气化铁路常用于AT供电方式下的牵引变压器，然而新型牵引变压器的研究一直是国内输变电技术领域的一个热点。

One kind of the traction transformer is Scott balanced transformer in the overseas and domestic . The study of new traction transformer is the hot topic in the domestic power transmission technology area .

为优化城网供电方式，对城市10kV开关站及其自动化模式进行了研究。

In order to optimize the power supply of urban network , the urban 10 kV switching station and its automation mode are deeply researched .

采用交、直两种电源供电方式，单纯使用3.6V（2A/h）锂电池供电可连续工作6年时间。

Using one rechargeable Li battery ( 3 . 6V , 2A / h ), this thermometer can work continuously for six years .

采用先进的浮动电源供电方式，能耐600V的高压。该电路可以应用在高频开关电源、高频电子镇流器中。

Using advanced floating power supply means , it can bear high voltage of 600V . The circuit can be applied to high-frequency switching power supply and high-frequency electronic ballast .

通过集中供电方式和备用灯管模式可减少EMI干扰，提高节能效果，延长灯箱使用寿命，通过集中控制模式可实现多种控制模式，从而克服控制模式单一的缺点。

Inducing EMI , improving energy efficiency effect , prolonging lamp-box life can be implemented by means of centralized supply power and reserve lights mode . Multi-control mode can be achieved by means of centralized control pattern , the disadvantage of the single control mode can be overcome accordingly .

新开发研制的广告灯箱控制器具有集中控制模式、集中供电方式、备用灯管模式，通过这种方式可设计出多功能、EMI干扰小、效率高、经久耐用且经济的灯箱广告牌。

The new developed and researched advertising lamp-box controller is provided with the centralized control mode , the centralized supply power way and the reserve lights mode . By this means , lamp-box advertisement brand with multi-function , little EMI interfere , efficient , durable and economic can be designed .

对不同结构形式的电渣炉和供电方式进行比较分析，制定12t电渣炉设计方案并进行优化，提出降低短网无功损耗的措施，介绍了在实际中的应用效果。

Through analyzing for different structure electroslag furnace and power supply , formulate 12 t electroslag furnace designing plan and optimize it , suggest reducing reactive power loss measure for short network , introduce practical application effects .

该系统采用卫星收发传输方式、PC104总线，可接入各类海洋仪器及传感器，具有可靠性高、功耗低、传输接收率高、供电方式灵活等技术特点。

Using satellite communications and PC / 104 bus , the system can be connected with kinds of oceanographic instruments and sensors , which possess some specialities such as high reliability , low power , high quality of receiving , etc.

非接触感应耦合电能传输系统（ICPT）克服了传统供电方式所产生的电火花、磨损及接触不良等缺陷，使供电系统更加安全、可靠、灵活、环保，其具有广阔的应用前景。

Contactless inductively coupled power transfer ( ICPT ) technology overcomes the wear and tear electric spark and poor contact of traditional power transfer method . It makes the power supply system more secure , reliable , flexible , and eco-friendly , and has broad application prospects .

集电极电阻的供电方式对稳压电源的影响

Influence of supply mode of collecting electrode resistance on voltage-steadied source

单轨行车新型供电方式及相关技术分析

Novel Power Supply Method and Technology Analysis for Electrified Monorail System

供电方式对介质阻挡放电-催化降解苯的影响

Effect of Power Supply Mode on Removal of Benzene by DBD-Catalysis

全并联AT供电方式下供电臂保护控制方案

Protection and Control Scheme of Feeder in Parallel Autotransformer Power-supply Systems

全并联AT牵引供电方式继电保护配置的研究

Study on Full Paralleled AT Traction Power Supply Relay Protection Allocation

下一代通信核心网络的电源供电方式

Power Supply Mode for Core Network of NGN and 3G System