1)DC-DC直流升压
1.DC-DC boost unit by SG-3525 controlled.整个系统完全由单片机控制,采用IR2132可以实现对功率管的驱动和保护,直流升压及反馈由SG-3525控制。
英文短句/例句
1.A 1-V Startup Circuit for DC-DC Boost Converter1-V直流升压转换器的启动电路设计
2.Design of a Power Boosting VFM DC-DC Converter一种基于VFM直流升压型开关变换器设计
3.Boost type direct drive permanent magnet wind generation system without a DC inductor无直流电感升压型永磁直驱风力发电系统
4.Calculation of Pumped Voltage for Brushless DC Motor PWM System无刷直流电动机脉宽调速系统泵升电压计算
5.The Research on the Isothermal Rheological Forming of the Titanium Alloy Compressor Disk of WZ9 Helicopter;WZ9直升机钛合金压气机盘等温流变成形研究
6.Design of Boost and Driving Circuit for Small DC Solenoid with Modulator SG3525基于SG3525的小型直流电磁铁升压与驱动电路设计
7.hydraulic plunger elevator液压柱塞直顶式升降机
8.A Novel Average Model for Unified Buck-Boost DC/DC Converter一种新型的升-降压型直流变换器电路仿真平均模型
9.Characteristics of Magneto-rheological Damper with Squeeze Mode and Its Effect on Helicopter "Ground Resounance" Dynamic Stability;挤压式磁流变减摆器特性及其对直升机“地面共振”的影响研究
10.Study on DC-link voltage rise in injection shunt hybrid active power filter注入式混合有源滤波器直流侧电压抬升问题研究
11.Study on Friction Pressure Drop Characteristics of Oil-Gas-Water Three-Phase Flow in Vertical Upward Pipeline垂直上升管内油气水三相流动摩擦阻力压降特性的研究
12.On-site DC Voltage Withstand Test of ±800 kV DC Equipment±800kV直流设备现场直流耐压试验
13.Boosting and Its Solutions on DC-side Voltage of a Novel Shunt Hybrid Active Power Filter新型并联混合有源滤波器中直流侧电压抬升问题及其解决措施(英文)
14.Calculation and Analysis of Oil Flow and Temperature Rise of ±800kV Converter Transformer±800kV换流变压器油流温升计算分析
15.Characteristics of HVDC System高压直流系统的特点
16.frequency-DC voltage converter频率-直流电压变换器
17.transistorized regulated DC power supply晶体管直流稳压电源
18.D.C.resistive volt ratio boxesGB/T3928-1983直流电阻分压箱
相关短句/例句
The DC to DC elevating voltage直流-直流升压
3)direct current/direct current(DC/DC) boost直流/直流升压
4)DC booster直流升压器
5)DC step-up converter直流升压机
6)DC voltage pumping-up直流电压泵升
1.In order to avoid DC voltage pumping-up,a phase shift compensation approach is proposed,and the relationships among source overvoltage ratio,load power factor,phase shift angle and injection voltage provided by inverter are presented.对一种串联有源电压质量调节器运行中直流侧存在的电压泵升现象进行了分析,并对采用移相控制技术来抑制直流电压泵升时电网过电压倍数、负载功率因数、移相角及补偿电压大小之间的关系进行了理论分析。
延伸阅读
鞍氨酸血管升压素试验鞍氨酸血管升压素试验 病人禁食,上午8时,在 500ml葡萄糖盐水中加10单位的赖氨酸血管升压素,以每小时2个单位的速度静滴持续2小时。在滴注前(0)和滴注后30、60、90和120分钟分别抽血 (共5次),测皮质类固醇。结果正常人血浆皮质类固醇水平升高,可达20μg%或更多。