Mathematical model for half-bridge ZCS quasi-resonant CO_2 laser switching power supply;
半桥零电流准谐振CO_2激光器开关电源数学模型的构建
Achievement of Low Loss Quasi-resonant Flyback Converters
低损耗准谐振反激变换器的实现
A novel quasi-resonant snubber for steep current impulse is presented,and the relationships among turn-off time,linearity of fall edge and device parameters are analyzed and proved by Matlab,PSi.
文中讨论了常规吸收电路对脉冲下降沿线性度、关断延时、电压应力等方面产生的影响,计算了电路参数最优解,提出了一种准谐振型吸收电路,分析了电路参数与关断延时、下降沿线性度的关系,运用Matlab和PSim进行了计算和仿真分析。
Based on the dynamics equations describing the atmosphere, we gained two groups of three-wave resonance interaction coupling equations of gravitywaves at the quasi-resonance wave vectors: K_+K2+K3=0 andω_1 +ω_2+ω_3 = △ω (△ω as deviation frequency).
根据大气动力学原理,采用多尺度摄动方法对中尺度动力学方程,在准共振条件K_1+K_2+K_3=0和ω_1+ω_2+ω_3=△ω(△ω为频率偏离)下,用解析方法导得互相耦合的两组三波准共振相互作用方程组,第一组为流场三波准共振方程组,而特别第二组为温度场三波准共振相互作用方程组。
Application of quasi-resonant mode switch controller in TV power;
准谐振模式开关控制器在电视机电源中的应用
Under current,over voltage,overload protection function,DSS,quasi-resonant mode,jitter period principal were all analyzed.
分析了准谐振模式变换器中的欠电流、过电压、过载保护等功能、动态自供电(DSS)、准谐振工作、跳跃周期工作原理。
High-Power Asymmetrical Half-bridge ZCS Quasi-Resonant Converter;
新颖不对称半桥零电流准谐振变换器
Quasi-resonant Multi-mode Flyback AC/DC Contoller;
准谐振多模式AC/DC控制芯片的设计
Design of Quasi-Resonant Switching Power Supply Based on Single Chip
基于单片机的准谐振开关电源的设计
Design of Quasi-Resonant Switching Power Supply Based on Fairchild FSQ0X65RNA
基于飞兆FSQ0X65RNA的准谐振开关电源的设计
Analysis and Design of Quasi-Resonant Supply Based on NCP1337
基于NCP1337准谐振电源的分析和设计
Quasi-resonant Mode Switching Controller NCP1207 in TV Power Supply Application
准谐振模式开关控制器在电视机电源中的应用
Design of Multi-Mode Quasi-Resonant Fly-back Switching Power Supply Controller;
多模式准谐振反激式开关电源控制器设计
The Research of a Quasi-Resonant Pure Sine Vehicle-Based Inverter Controlled by Singlechip;
单片机控制准谐振纯正弦车载逆变电源研究
Design of Quasi-Resonant Converter for TV Flyback Power Switch;
电视机反激式开关电源中的准谐振变换设计
Research and Design of Multi-Frequency Quasi-Resonant Inverter for Ozone Generator
多频准谐振臭氧发生电源的研究与设计
Line Voltage Feed-forward Compensation for Quasi-Resonant PWM Controllers
准谐振PWM控制器的线电压前馈补偿技术
Application of Quasi Resonant Controller for Active Power Filter
准谐振控制器在有源电力滤波器中的应用
Design of multi-mode quasi-resonant fly-back SMPS
一种多模式准谐振反激式变换控制器的设计
Design of Control Circuit for Asymmetrical Half-bridge Zero Current Switching Quasi-resonance Converter
不对称半桥零电流准谐振变换器控制电路设计
Research on Efficiency of Quasi-resonant and Synchronous Rectification in Flyback Converters
基于准谐振及同步整流的反激变换器效率研究
A ZVT-ZCT DC-DC Converter with a Quasi Resonant Circuit
具有准谐振缓冲器的零电压零电流切换DC-DC变换器
Disquisition of Switch Power-Supply with Quasi-Resonance Techniques and Synchronous Rectifying Techniques
采用准谐振和同步整流技术的隔离功率开关电源研究
reference cavity
标准[基准]空腔谐振器