The motor is powered by high voltage DC supply and the current from the fuel cell system is regulated via a DC DC converter.
发动机采用高压直流电驱动，电流转换通过直流-直流转换器实现。
High Voltage Transmission and Distribution, City Power Supply, Line Tower, Transformer Shell, High Voltage Switchboard and link system.
高压输配电、城市供电、线路的铁塔、变压器罩壳，高压开关柜及连接系统。
The all-parallel AT traction system is the most suitable system to supply the power of high-speed railway because of its characters of higher transport power, lower voltage drop.
由于全并联at供电方式输送功率大、接触网电压损失低，因而特别适用于高速铁路电力牵引供电。
An intelligent control system of high current low voltage pulse power supply is introduced in this paper.
介绍了针对大电流、低电压的脉冲电源的智能控制系统。
This system uses a high-low supply voltage and a series resistance for increasing the working frequency of the step motor.
本系统采用了高低压驱动电源和串联电阻法，以提高步进电机的工作频率。
Power supply system: high-voltage power supply and distribution system to low-voltage distributors (including low-voltage distributors).
供电系统：高压供电及至低压配电柜供电的配电系统（包括低压配电柜）。
The system solves a knotty problem of insulating the water source from the high voltage during consecutive water supply of spray charging by contact high tension.
论述了在接触荷电水雾除尘装置中采用双水箱串联供水系统解决接触荷电水雾连续供水时，水源与高压电源隔绝的难题。
In this paper, the principle system, design characteristic, technology performance of high voltage vacuum power supply in GNG series inverter type are briefly mentioned.
本文就GNG系列逆变式高压真空直流电源的原理系统、设计特点、技术性能等做一简要论述。
All-in-One System: Station, High Voltage Transformer and Power Supply in a single integrated unit for easy installation.
全合一系统：高电压变压器和单一的集成单元电源易于安装。
This paper introduces the logical control protective and monitor system of the lower hybrid current drive (LHCD) high-voltage power supply based on PLC and PROFIBUS.
本文介绍了基于PLC与现场总线的低混杂波高压电源逻辑控制保护监控系统。
High voltage power supply (HVPS) is one of the most important component in ECRH. The safety and reliability of high voltage power supply affect directly the operation of the ECRH system.
负高压脉冲电源是ECRH系统最重要的组成部分之一，其工作的安全与可靠性直接影响整个系统运行。
It can be used to measure the current of the high-voltage power supply system to achieve the goal of measuring and protection.
它可以用来测量高压供电系统中的电流以达到计量和保护的目的。
Be familiar with the maintenance of Hotel's electricity distribution system, Fire-fighting system, Water supply system, Lift system, Low &high voltage electric system.
熟悉酒店的电力配电系统、空调制冷系统、消防系统、给排水系统、电梯系统、弱电和强电系统及其附属系统的运作管理及维修保养。
In this paper, the principle system, design characteristic, technology performance of high voltage vacuum power supply in GNG series invert...
本文就GNG系列逆变式高压真空直流电源的原理系统、设计特点、技术性能等做一简要论述。
In this paper, the principle system, design characteristic, technology performance of high voltage vacuum power supply in GNG series invert...
本文就GNG系列逆变式高压真空直流电源的原理系统、设计特点、技术性能等做一简要论述。
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