winding adj. 1.卷绕的;绕线的,绕组的。 2.迂回曲折的,蜿蜒的。 a winding path 弯弯曲曲的小路。 a winding staircase 螺旋楼梯。 n. 1.卷绕起来的一盘(绳索等);卷绕动作;络纱。 2.弯曲,纡曲;不正行为。 3.【采】卷扬,提升;【电学】绕组,绕法;线圈。 banked winding 【电学】简单绕组;重叠绕法。 series winding 【电学】串激绕组。 in winding (木板)翘曲。 out of winding 不翘,不弯曲。
three n. 1.三个人[东西]。 2.三岁,三时。 3.【板球】3字型。 three and six 〔英国〕三先令六辨士〔3s. 6d.〕。 three ten 〔英国〕三镑十先令〔£3 10s.〕。 a child of three 三岁的孩子。 the One in T- =the T- in One 【宗教】(上帝的)三位一体。 by [in] threes=three by three 每三个(人);三个三个地。
Performance analysis of three - winding single - phase induction motors 三绕组单相感应电动机运行性能分析
Three - winding transformer 三绕组变压器
1 application dep - 500 is used for two - winding or three - winding transformers of 110kv or below voltage levels Dep - 500微机变压器成套保护,适用于110kv及以下电压等级的双圈和三圈变压器。
The device is suitable to 380 - 220kv substation ' s automatic closing emergency sources control of lines , two - winding transformers or three - winding transformers 该装置适用于变电站内380v ? 220kv各种电压等级线路、双卷、三卷等变压器的双方向备用电源自动投入控制。
In this thesis , the author analyses the deficiency in detecting and controlling function of the computer detecting and controlling system utilized in present transforming station . the strategy of design of software on operation and direction of 5 00kv transformer station is presented . it points out that we can deduce the mathematic analytical formula using the current , voltage and power of two terminals of transmission line as input . on this basis , we do realtime calculation of 500kv transmission line ' s parameter . we can also deduce the linear analytical formula of three - winding autotransformer ' s resistence using its current , voltage and power as input . the corresponding software is programmed on this basis 论文提出以输电线路本端和对端电流、电压、功率作为输入量,导出了超高压长线的波阻抗和传播常数的数学解析式,在此基础上进行了500kv输电线路实时参数计算;提出以三绕组自耦变压器的电流、电压、功率为输入量,导出了自耦变压器绕组的电阻、电抗的线性解析式并进而对变压器的实时参数进行计算;在此基础上编制了相应的软件。