The hybrid current-limiting circuit breaker with both the static characteristics of a mechanical switch and dynamic characteristics of solid-state switch represents a new concept in international circuit breaker research.
混合式限流断路器兼备了机械开关良好的静态特性和固态开关无弧快速分断的动态特性,是国际上断路器研究的新方向。
This paper presents a high voltage pulse power supply (PPS) using solid-state switches for automobile exhaust gas treatment.
为了满足运载工具对脉冲放电电源的需求,设计了一种利用车载蓄电池作充电电源,采用两级电感储能、电容传输能量的拓扑电路,脉冲变压器输出最大幅值30 kV、ns级上升沿(反应器负载)、高压脉冲重复频率1 kHz的用于放电处理汽车尾气的全固态开关紧凑型高压脉冲电源;分析了电源主电路工作原理,对电路的动态工作进行数学建模和解析求解,并用Matlab仿真给出一组典型的电源工作波形,为电源设计和元件参数选取提供了依据。
A hybrid transfer switch composed of solid-state switch and high-speed mechanical switch in parallel was put forward.
阀体采用自然冷却方式,解决了常规固态开关运行时的损耗问题,具有很好的工业应用前景。
Application of solid state switch in the starting of single-phase motor;
单相电机起动中固态开关的应用
High Stable Q-switched LiNbO_3 Crystals Used in Wide Temperature Range;
适用于宽温度范围高稳定的Q开关LiNbO_3晶体
Study On the two Kinds of Q-switch Laser Aesthetic Device;
对两种Q开关激光美容机的对比研究
High repetition rate diode pumped acoustooptic Q-switch Nd:YAG laser;
二极管泵浦的声光Q开关高重频Nd:YAG激光器研究
The components and the principles of laser treatment instrument of YAG dual wavelength in intelligent Q switch are introduced in this paper.
介绍1种智能型Q开关YAG双波长激光治疗仪的组成及工作原理,该装置运用微处理技术,自动控制脉冲激光能量和脉冲频率,经导光臂传导,将特定波长的激光引至皮肤,达到美容及治疗的目的。
In this paper,based on former experiments about long pulses,we further our study about the characteristics of Q switch beams combination with different methods.
本文在静态实验的基础上 ,采用不同方案 ,进一步开展了 Q开关动态合成特性的研究 ,取得了较为理想的实验结果 ,并探讨了偏振合成存在的问题与发展方向。
Such devices as fast optic shutters, Q switches, optic modulators and electro-optic deflectors are all made of electro-optic crystals.
用电光晶体来制作的快速光开关、Q开关、光调制器、电光偏转器等器件在现代光电子学和激光技术中有着重要应用。
Arc Fault Management Using Solid State Switch in Aviation
电弧故障检测在航空固态开关中的应用
Research on the Technology of Pulsed Power Generation with Nanosecond Rising-Time Based on the Series of Solid State Swithes;
固态开关串联型纳秒级上升时间功率脉冲发生技术的研究
Development on the Intelligent Solid-State Transfer Switch Based on CPLD
基于CPLD的智能固态转换开关的研制
HORN SWITCH FEED WIRE CAPTURED
固定的喇叭开关供电线
Speed Control Switch Mounting Screws
速度控制开关固定螺丝
INBOARD SWITCH POD MOUNTING SCREWS
内侧开关盒固定螺钉
fixed-type metal-clad switchgear
固定型铠装开关装置
The Variation of MBER Stabilized Soil Strength and Development of a New Liquid Soil Stabilizer
MBER固化土强度变化及新型液态固化剂开发
To release from a closed or fastened position.
打开从关闭的或固定的位置上移开
Export: thyrister, power module, SSR, rectifier bridge, industrial ceramic and furnace, welding machine and switch.
出口：晶闸管、功率模块、固态继电器、整流桥及工业陶瓷、工业电炉、焊机和开关设备。
fitting ,of plastics, for permanent installation in or on switch-plates
塑料配件,用于开关板内或开关板上的固定装置
(of solid matter) reduced to a liquid form.
（关于固体物质）稀释成液态的。
Solenoid Switch Valve Latched in TCC Position
电磁螺线管开关阀门固定在ＴＣＣ位置
Development of a New 10kV Solid On-Load Tap Changer;
新型10kV固体有载分接开关的研制
Open window bone grafting combined with internal fixation for the treatment of inter articular calcaneal fractures
开窗植骨内固定治疗跟骨关节内骨折
Open reduction and internal fixation for the treatment of Lisfranc's joint injuries
切开复位内固定治疗Lisfranc关节损伤
Correlation between Structures of Liquid and Solid in Some Metals;
有关金属液—固态结构相关性若干问题的研究
The opening at the lower end of the alimentary canal through which solid waste is eliminated from the body.
肛门消化道下端的开口，固态废物由此排出体外