查询词典 commutating pole

The commutating circuit is composed of diode commutating bridge.

整流电路由二极管整流桥组成。

Soft switching can improve the converters efficiency and reduce EMI. In comparison of some methods of approaching soft switching, this thesis presents a Diode Auxiliary Resonant Commutating Network which is composed by an auxiliary bridge and a resonant commutating inductor. This topology not only well realizes zero voltage switching, but also overcomes the parasitic oscillation in the secondary side Diodes. Simultaneously, this topology makes both the secondary side diodes and auxiliary diodes operate on the soft switching state too, which reduces more switching losses and provides requirement for the system to run stably under the condition of self-cooled.

软开关能够提高变换器的效率和降低EMI，通过比较目前多种实现软开关技术方案，本文研究了一种由辅助桥臂和谐振电感组成的二极管辅助谐振换流网络，不但很好地实现了ZVS，并且克服了副边二极管上寄生振荡；同时，该拓扑也使副边二极管和辅助二极管都工作于软开关状态，进一步降低了开关损耗，为系统能够在自冷的条件下稳定运行创造了条件。

Perforating spanner, tyre spanner, crowing spanner, spanner, crossing spanner, universal spanner, spark plug spanner, inner hexagonal spanner, bidirectional oil core spanner, ball puller, refined chain stripper, vent-pipe tools, bearing tools, valve tools, clutch tools, gear stripper, stripper, curving pole, connecting pole, slipping pole, spanning pole, striking spanner, striking sleeve, short sleeve, double-claw puller, trinal-claw puller, magnetoelectric machine puller, spring.

宁波市鄞州佳欣工具厂 Ningbo Yinzhou Jiaxin Tools Factory 4C72 穿孔扳手、轮胎扳手、撬杠扳手、T型扳手、十字扳手、万向扳手、火花塞扳手、内六角扳手、三爪双向机油芯扳手、球头拔卸器、精品拆链器、排气管工具、轴承工具、气门拆装工具、双向离合器工具、正时齿拆卸工具、拆卸器、撞批嘴、批咀、弯杆、接杆、滑杆、扳杆、冲击起子、冲击套筒、短套筒、二爪拉具、三爪拉马、二爪拉马、磁电机拉马、螺丝批。

Major producers of military and civilian outdoor tent pole bracket, leisure travel with the climbing pole, ski pole, pole competition with products such as the arrow.

主要生产野外军用和民用帐蓬支架杆，休闲旅游用的蹬山杆、滑雪杆、比赛用的箭杆等产品。

The utility model discloses a magnetic lift device which comprises a main magnetic lift part, a rotating pole bracket, a transmission supporting saddle, a left rotating pole and a right rotating pole. A turning plate yoke device is arranged on the upper surface of the main magnetic lift part, and the turning plate yoke comprises a yoke head, a yoke head base, a constringent spring, a pulling rope as well as a rope sling. The yoke head is arranged slidingly in the hollow cavity of the yoke head base, and the constringent spring is arranged at one end inside the yoke head. One end of the pulling rope is fixedly connected with the inner end of the yoke head, while the other end is fixedly connected with the rotating pole. The rope sling is sleeved outside the pulling rope. A yoke platform matching with the lower surface of the front end of the yoke head is arranged at the tail end of a back support foot.

本实用新型公开了一种起重磁吊装置，包括磁吊主体、转杆支架、传动支座、左右转杆，在磁吊主体的上平面上还设置有翻板卡位装置，翻板卡位装置包括卡位头、卡位头座、压缩弹簧、拉索和索套；卡位头滑动设置于卡位头座内的中空腔体内，卡位头内端一侧设置有压缩弹簧；拉索的一端与卡位头内端固定连接，另一端与转杆固定连接；索套套设于拉索之外；后支脚尾端设置有与卡位头前端下平面相匹配的卡位平台；翻板转轴上套设有扭簧。

The Mixed pole-changing simplex winding multispeed motor can eliminate the imbanlance current in parallel branch circuits of parallel pole-changing windings, this is another significant breakthrough after " pole and amplitude modulation speed " in the pole-changing motor development history and is at the world leading position.

混相变极的单绕组多速电动机能消除并联换相变极绕组诸并联支路间不平衡环流，是变极电机发展史上继&极幅调速法&之后又一重大突破，处于世界领先地位。

Since the septum bag, comprised by the pole-piece complex provided by the present invention, is packed by the package line that is winded at least two circles surrounding the pole piece, the package of the septum bag is firm, thereby can effectively prevent the septum bag from fracturing, so as to prevent the short-circuit caused by the contact of the anode pole piece and the cathode pole piece, thus effectively improving the mechanical-impact-resistant performance of the battery.

由于本发明提供的极片复合体所包括的隔膜袋由至少两圈围绕极片四周的封装线封装而成，所以隔膜袋封装牢固，可以有效地避免隔膜袋的破裂，从而避免了正、负极片的接触所造成的电池的短路，有效地提高了电池的抗机械冲击性能。

PE or PEN line should connect to upper pole of single phase 3 pole socket, 3 phase 4 pole socket and 3 phase 6 pole socket.

单相三孔、三相四孔及三相五孔插座的接地或接零线接在上孔。

When she was overseas, she tried to learn Pole dancing once, but had to give up because her arms were not strong enough. She could barely climb up the Pole, let alone slide down the Pole like a pro. Even so, she was ending up with a pair of bruising legs. When colleagues asked about it, she answered them with the true facts. Then she enjoyed watching the shocking faces on people. They had a hard time to imagine how this innocent Asian girl making sweet loves to a Pole.

她在国外的时候曾经去学钢管舞，后来因为胳膊上没有足够的肌肉爬不上钢管而放弃，即使这样腿上却也青紫的一片，被同事问及，李亦新就如实回答，然后看到对方张口接舌的望着她，想象着这样一个清秀的亚洲女孩怎样的和一根钢管纠缠。

Commutating Pole circuit breaker ,incl ,cooling system

BAC 发电机断路器，换向极断路器，包括冷却

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。