全桥高频链逆变电路,current-source full-bridge high-frequency-link inverter
1)current-source full-bridge high-frequency-link inverter全桥高频链逆变电路
1.This paper focuses on the research ofcurrent-source full-bridge high-frequency-link inverter, devises the main circuit and control circuit and makes a prototype with capacity of 200VA.本文对全桥高频链逆变电路进行研究,设计主电路与控制电路,制作出容量为200VA的试验样机并采用TMS320LF2407实现其控制。
2)full-bridge bi-directional HF-link DC/AC inverter全桥双向高频链DC/AC逆变电源
3)bridge inverter main circuit全桥逆变主电路
4)full bridge inversion circuit全桥式逆变电路
1.The main circuits ideal form of a high powered arc welding inverter is thefull bridge inversion circuit.大功率弧焊逆变器主电路的理想结构是全桥式逆变电路,但其突出问题是变压器偏磁引起的磁饱和及逆变颠覆。
5)inverter circuit / full-bridge circuit逆变电路/全桥
6)high frequency link inverter高频链逆变电源
1.Beginning with the operational principle and control strategy of series resonanthigh frequency link inverter, then the state equation under various resonant modes is got.首先从串联谐振高频链逆变电源的工作原理及相应的控制策略出发,得到各谐振模式下的状态方程;通过整合谐振模式控制信号、象限判断信号及谐振电流极性判别信号,得到所有谐振模式统一的状态方程;利用谐振槽等效的方法,进一步简化系统的数学模型,得到逆变器的降阶状态方程;在此基础上,文章利用Matlab软件分析和比较了原逆变电源和降阶等效系统的在随机控制信号及阶跃信号下的响应,验证了等效模型的正确性;同时还将基于降阶系统构建的控制器应用于实验样机,其优良的负载突变响应也验证了等效模型的正确性。
英文短句/例句
1.Design of Uni-Polarity Voltage Mode Inverters with High Frequency Link单极性电压源高频链逆变电源的研制
2.Design of Highfre-Quency Link Inverter Based on MCU Control Applied in Cars;基于单片机控制的车载高频链逆变电源的研制
3.Study on Control of Qusi-Single-Stage High Frequency Link Inverter and Grid Connection Technology;准单级高频链逆变电源控制及并网技术研究
4.The Study of Hybrid Control Strategy for Full-bridge High-frequency Link Inverter全桥高频链逆变电源的混合控制策略研究
5.Research on Control Technique for High-frequency Link Inverter Power Supply Based on Pole-Assignment;基于极点配置的电压型高频链逆变电源控制技术研究
6.Study of New Current Mode High Frequent Link Inverter一种新型电流源高频链逆变器的研究
7.Study of a Digital Inverter Power Supply with High Frequency Link;一类具有高频链的数字式逆变电源的研究
8.A Compound Flyback Bi-Directional Current Source High-Frequency Link DC/AC Converter;双组合式单端反激双向电流源高频链逆变器
9.Three-phase Bi-directional Voltage-source High Frequency Link Inverter;三相双向电压型高频链逆变器的研究
10.Push-Pull Bi-Directional Current Mode High-Frequency Link Inverter and Its Soft Snubber Technique;推挽式双向电流源型高频链逆变器及其软缓冲技术
11.Research on Full-Solid State High-Frequency Multi-Devices Parallel Inverter;全固态高频多管并联逆变电源的研究
12.Research on High Frequency Inverter Power Controlled by ZCS-DPLL;基于ZCS-DPLL控制的高频逆变电源的研究
13.The Research and Realization of High-frequency Sine Wave Inverter for Wind/Photovoltaic Complemental System风/光互补高频正弦波逆变电源的研制
14.A High-frequency Inverter based on dsPIC基于dsPIC高频逆变电源的设计
15.Low Power Unidirectional Voltage Source High-frequency Link Inverter;小功率单向电压型高频链逆变器的研究
16.Research on the Frequency Tracking System of HF-Inverter Power Controlled by PI-DPLL;基于PI-DPLL的高频逆变电源频率跟踪系统的研究
17.The Application of Frequency-Tracing Technology Based on PLL for HF-Inverter Power Supply;锁相环频率跟踪技术在高频逆变电源中的应用
18.A kind of high-frequency and high-voltage inverter power supply for electrostatic precipitator (ESP) is introduced.介绍了一种电除尘器(ESP)用高频高压逆变电源。
相关短句/例句
full-bridge bi-directional HF-link DC/AC inverter全桥双向高频链DC/AC逆变电源
3)bridge inverter main circuit全桥逆变主电路
4)full bridge inversion circuit全桥式逆变电路
1.The main circuits ideal form of a high powered arc welding inverter is thefull bridge inversion circuit.大功率弧焊逆变器主电路的理想结构是全桥式逆变电路,但其突出问题是变压器偏磁引起的磁饱和及逆变颠覆。
5)inverter circuit / full-bridge circuit逆变电路/全桥
6)high frequency link inverter高频链逆变电源
1.Beginning with the operational principle and control strategy of series resonanthigh frequency link inverter, then the state equation under various resonant modes is got.首先从串联谐振高频链逆变电源的工作原理及相应的控制策略出发,得到各谐振模式下的状态方程;通过整合谐振模式控制信号、象限判断信号及谐振电流极性判别信号,得到所有谐振模式统一的状态方程;利用谐振槽等效的方法,进一步简化系统的数学模型,得到逆变器的降阶状态方程;在此基础上,文章利用Matlab软件分析和比较了原逆变电源和降阶等效系统的在随机控制信号及阶跃信号下的响应,验证了等效模型的正确性;同时还将基于降阶系统构建的控制器应用于实验样机,其优良的负载突变响应也验证了等效模型的正确性。
延伸阅读
AC-DC-AC-DC型开关稳压电路AC-DC-AC-DC型开关稳压电路AC-DC-AC-DC type switching voltage stabilizing circuits对小功率的AC一DC一AC一IK!型稳压电路,可省去图中的集成驱动器,由集成控制器直接驱动。AC一DC一AC一】兀型稳压电路组成的开关电源及模块,广泛应用于通信和其他电子设备中作为一次电源用。AC DC ACDCx一rlg伙019七Jo了1 wenyod旧z〕JLJAC一OC一AC一OC型开关稳压电路(AC一DC一AC一IX二type switehing voltage stabilizingcircuits)将交流电压通过整流滤波电路及DC一〔X)开关变换器,并借助反馈环节得到稳定直流输出电压的开关型稳压电路。其原理方框图如图所示。图中输人和输出端都加有噪声溥波器。电容滤波的全波整流电路中,开机时有一大的充电电流流过整流管。为了削弱该冲击电流,在AC一DC一AC一IX{型稳压电路中加人软起动电路。又因电容滤波的整流电路中电流失真很大,使功率因数很低。为了提高功率因数,通常采用功率因数校正技术。90年代以前,采用无源校正技术,只能对基波进行相移补偿或抑制某些指定的谐波。实际应用中,还受到体积、质量、价格等因素的限制。9。年代普遍采用高频有源功率因数校正技术。图中的有源功率因数校正电路实质上是一种升压式有源功率因数校正(b oost一PFC)电路(见DC一DC型开关稳压电路)。它可将稳压电路的输入电流波形变换为与输入电网电压同相位的正弦波,变换效率可大于98%。这样,可以降低线路损耗,节约能源,减小电网的谐波污染。┌───┐┌────┐┌─────────┐┌──┐│NF│ ┌───┐│ pFC││ OC~O(: ││ 哪││,噪声│ │_整流 ││功率因数││ 变换器 ││噪声││健波 │ └───┘│ 校正 ││(含高频整流及滤波)││滤波││ │││└─────────┘││└───┘└────┘ └──┘ ┌─────┐ │ SS │ ┌─────┐ │软起动│ │集成驱动器│ │ │ └─────┘ └─────┘ ┌─────┐ │集成控制器│ └─────┘AC一1)C一AC一1)C型开关稳压电路原理方框图