油电动机 meaning in English

oil motor

Because the esp is 2000 ~ 3000 meters downhole , there is more 3000 meters power cable between the electric submergible motor and the ground instrument
由于潜油电泵机组位于2000 3000米的井下，在潜油电动机与地面设备之间需要长达3000米的动力电缆。
In this study , the load charateristics of submergible centrifugal pump and the influence of various regulating methods on energy dissipation are analyzed . the loading capacity of the submergible motor in variable speed drive control process is analyzed . the papers simple discribe the basic structure of the variable speed drive system in electric submergible pump > principle of pwm inverter and the basic structure of igbt
在研究中，对潜油离心泵负载性能以及闸阀调节和调速调节对能耗的影响进行了分析；对潜油电动机在变频调速的负载进行了分析；对潜油电泵变频调速系统的基本结构、 pwm逆变器原理以及igbt的基本结构进行了简单介绍。