This paper mentions the problems on applying china insulator by the direct current transmission.
本文叙述了直流输电线路使用瓷绝缘子存在的问题。
Commutation failure is one of the most common failures for the high voltage direct current transmission system.
在特高压直流输电中换相失败也是主要的故障。
This scheme is reasonable in design, and has a certain reference value to the design of the products of direct current transmission.
此方案设计合理，对直流输电产品的设计有一定参考价值。
A novel fault tracking approximator for fault diagnosis scheme of high voltage direct current transmission (HVDC) system is proposed.
提出了一种新的故障跟踪估计器来诊断高压直流输电(HVDC)系统中的故障。
To transmit the power for the solar farm we would need to build new high-voltage direct current transmission to replace our ac current grid.
为了传输太阳能发电站的能量，我们将需要建造新的高伏特直流传输器来取代我们的交流电网。
This paper discusses the advantages of composite insulator and the feasibility of using composite insulator in direct current transmission.
本文分析了合成绝缘子的优点，论证了在直流输电系统中使用合成绝缘子的可行性。
Ceramic insulator is widely used in alternating and direct current transmission system. But there exist some problems when using ceramic insulator in direct current transmission system.
瓷绝缘子广泛使用在交直流输电系统中，但在直流输电系统中使用还存在很多问题。
The newly direct current transmission (VSC-HVDC) technology is refers USES full-controlled semiconductor device, and potential source converter based direct current transmission technology.
新型直流输电(VSC - HVDC)技术是指采用全控型功率半导体器件的电压源换流器的直流输电技术。
The design of filtering equipments at dc side of the converter substations is relative to the security and economy of the high voltage direct current (HVDC) transmission system.
换流站直流滤波装置的设计关系到高压直流输电系统的安全与经济性。
Thermoelectric generator (TEG) which is driven by natural gas can supply direct current to CP system of gas transmission pipeline in remote and no power supply district.
TEG即热电发生器，以天然气为燃料，可满足边远无电地区输气管道阴极保护直流用电需要。
The Power Transmission Division is a leading supplier of products and solutions in the high-voltage field and technology leader in high voltage Direct Current systems.
输电集团是高压领域的领先产品与解决方案供应商，是高压直流系统领域的技术领军者。
The filtering equipment is an important part of a series of key techniques of high voltage direct current (HVDC)power transmission systems.
在构成高压直流输电系统一系列关键技术中，滤波装置占据十分重要的地位。
The utility model relates to a thawing device for a transmission line, disclosing a mobile direct-current thawing device for the transmission line.
本实用新型涉及用于输电线路的融冰装置，公开了一种用于输电线路的移动式直流融冰装置。
The utility model relates to a motor, in particular to an electric automobile vertical transmission permanent-magnet brushless direct current speed reduction motor.
本实用新型涉及一种电机，是电动汽车垂直传动永磁无刷直流减速电机。
The utility model relates to a motor, in particular to an electric automobile vertical transmission permanent-magnet brushless direct current speed reduction motor.
本实用新型涉及一种电机，是电动汽车垂直传动永磁无刷直流减速电机。
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