The fluid field in a gas distributor with a rectifying ring was measured with LDV.
采用激光多普勒技术测量了装有整流环的环形分布器中的流场 ,发现整流环外侧环形通道内存在大量循环气流 ,并呈变质量流动状态 ;整流环内侧环形通道中 ,循环流动基本消失 ,但仍存在较大的脉动速度 ,靠近内环射流孔处气体均匀径向流动为主。
The two ends of the wire are connected to a split-ring commutator.
导线的两端联接到裂环整流器。
flash suppressor
环火抑制器 -整流子
PWM rectifier using a time sequencing method in the current control loop
电流环时序方法在PWM整流器中的应用
Crack Analysis and Research on Compressor Blades in a Typical Aeroengine
发动机压气机整流器叶片裂纹成因及对策研究
Research on 3-phase PWM Rectifier Based on Hysteresis SVPWM
基于滞环空间矢量三相PWM整流器研究
Double Closed Loop PWM Rectifier Based on Fuzzy Control
基于模糊控制的双闭环PWM整流器
Creep Rupture Time Predication of a Superheater Wall in a Circulating Fluidized Bed Boiler
循环流化床锅炉炉内屏式过热器蠕变破裂预测
synchronous commutator type rectifier
同步整流子式整流器
flow conditioner/straightener
流动调整器/整直器
flow conditioner[straightener]
流动调整器[整直器]
rectifier output voltage regulator
整流器输出电压调整器
Research of New Hysteresis PWM Rectifier Based on Low Switching Losses
基于低开关损耗新型滞环PWM整流器研究
Small-signal Modeling and Double Close Loop Control of Three-phase PWM Rectifier
三相PWM整流器的小信号建模及其双闭环控制
Design Method of Regulator of Three-Phase Voltage Source Rectifier Control System
三相电压型PWM整流器双闭环系统校正方法
Research of 3-phase PWM Rectifier Based on Hysteresis Voltage Space Vector
基于滞环空间矢量三相PWM整流器的研究
Research on the Dual-Close-Loop Controlling Model of the PWM Voltage Source Rectifier
电压型PWM整流器的双闭环控制模型的研究
Design and Simulation of Double Closed-loop PI Regulator of Three-phase Voltage Source Rectifier Control System
PWM整流器的双闭环控制系统设计与仿真研究
DC Side Series Active Power Filter and Experimental Study With Dual Control
双环控制整流桥直流侧串联型有源电力滤波器及实验研究