该方法还包括:将屏蔽绕组的匝数增大至大于所计算出的匝数;
The method further includes: increasing the number of turns for the shield winding;
屏蔽绕组作为一种新颖的屏蔽方式,在大电流互感器中得到了广泛的应用。
As a novel shielding way, shielding windings have been widely used in the large current transformers.
屏蔽套的次要作用是用来避免转子铜条和定子绕组与反响堆冷却剂接触。
Shielding set of main function is used to prevent the rotor stator winding copper strip and with reactor coolant contact.
本文提出的将小齿置于内腔的隔套结构型式能妥善地解决低速电机及步进电机的绕组屏蔽。
The construction of the new segregating tube, with small teeth mounted on its inside surface, is able to shield properly the winding of low speed motors and stepping motors.
如遇绕组或屏蔽套损坏的屏蔽泵,则需进行恢复性大修。
In case of damage to winding or shield shielding pump sets, it would take to carry out restorative overhaul.
采用低压屏蔽法对发电机定子绕组进行直流泄漏试验,发现泄漏电流异常增大。
The direct-current leakage test is implemented by using the microampere shielded in low-voltage, and the leakage current increasing of generator stator winding abnormally is detected.
损坏情况大体分为两种:一种是定子屏蔽套良好,而定子绕组发生对地、相间击穿,线圈匝间短路,过载而造成绕组烧毁。
Damage be divided into two: one is a good set of stator shielding, and the occurrence of stator windings, the breakdown phase, the coil turn-to-turn short circuit, overload caused by burnt windings.
另一种是由于定子屏蔽套损坏而使介质侵入定子绕组致使定子绕组损坏。
The other is damaged as a result of sets of stator shielding invasive stator windings of medium led to damage stator windings.
与传统的换流变压器相比,自耦补偿与谐波屏蔽换流变压器具有独特的绕组联结方式。
Compared with the traditional converter transformer, the auto compensator and harmonics shade converter transformer has a unique connection.
提出了连续式、纠结式和内屏蔽结构变压器绕组纵绝缘强度的分析方法,对特高压暂态过电压(VFTO)下变压器绕组纵绝缘强度分析进行了探讨。
The methods of analysis on series insulation strength for continuous, interleaved and intershield winding are introduced respectively. The analysis on series insulation at VFTO is discussed.
研究表明,当带有铜屏蔽层的电缆作为高压电机绕组时,电机运行时将在屏蔽层内感应很大的涡流;
The results indicate high current will be inducted into copper shield cables when they are used as machine winding.
特别适合于高电压变压器绕组用内屏蔽导线。
The inner shield transposed conductor is especially suitable for an inner shield conductor of a high-voltage transformer winding.
特别适合于高电压变压器绕组用内屏蔽导线。
The inner shield transposed conductor is especially suitable for an inner shield conductor of a high-voltage transformer winding.
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