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ProjExtend
- 中频感应加热以其加热效率高、速度快，可控性好及易于实现机械化、自动化等优点，已在熔炼、铸造、弯管、热锻、焊接和表面热处理等行业得到广泛的应用。 本设计根据设计任务进行了方案设计，设计了相应的硬件电路，研制了20KW中频感应加热电源。 本设计中感应加热电源采用IGBT作为开关器件，可工作在10 Hz～10 kHz频段。它由整流器、滤波器、和逆变器组成。整流器采用不可控三相全桥式整流电路。滤波器采用两个电解电容和一个电感组成Ⅱ型滤波器滤波和无源功率因数校正。逆变器主要由PWM控制器SG352
rectifier
- 逆变器的simulink仿真，采用dq解耦的空间矢量控制模式-Inverter simulink simulation, using dq space vector control mode decoupling
2MW_wind_grid_inverter
- 针对兆瓦级风电并网逆变器主电路研制中存在的并联扩容、开关频率较低和LCL滤波器难以优化设计等问题，提出了采用交流侧串接电感再进行并联的均流方案，采用载波移相技术提高变流器的等效开关频率，提出了LCL滤波器的设计原则，并给出了上述设计的理论依据和实现方法。通过对2兆瓦风电变流器主电路的仿真验证了上述技术方案。-MW-class wind power for grid-inverter main circuit of the parallel development of existing capa
triblebgehysteresis
- 三相逆变桥PWM电流滞环控制Simulink仿真，另加一滤波器观看PWM经过低通滤波后的波形，适合电力电子初学者-Three-phase PWM inverter current hysteresis control Simulink simulation, plus a watch PWM filter through after the low-pass wave filter for power electronics for beginners
1141103274
- pid控制单片机编程 DA模块两路（OUT1、OUT2）输出三角波经AD10次采样并与 之比较经数字滤波、双闭环PID调节后PWM生成以及经逆变后 电压控制-pid control of single-chip programming two-way DA module (OUT1, OUT2) output triangle wave by AD10 and compared with samples by the digital filter, double-loop P
ZSI_with_filter
- IMPEDANCE SOURCE INVERTER WITH FILTER TO REDUCE THE THD WITHIN THE STANDARDS
bpfilter
- bandpass filter inverter
SPWM-voltage-invertor
- ：SPWM调制技术是通过改变输出方波的占空比来改变等效的输出电压，其调制波为正弦波，脉冲宽度间占空 比按正弦规率排列， 这样输出波形经过适当的滤波可以做到正弦波输出。它广泛的用于支流交流逆变器。本次实 验使用Matlab/Simulink对SPWM技术进行仿真并分析数据。-: SPWM modulation by changing the duty cycle square wave output to change the equivalent output voltage, the
Inverter_Filter
- 采用pscad/emtdc环境开发逆变器的滤波器方式-pscad/emtdc develop inverter/filter
youyuandianlilvboqi
- 有源电力滤波器模块，可以进行谐波抑制以及无功补偿，可以用于逆变器输出滤波器-Active power filter modules, the reactive power compensation and harmonic control, can be used for inverter output filter
LCLsingle_ok
- matlab7.1,光伏LCL型接法并网模型仿真,测试通过-matlab7.1,solar energy inverter with LCL filter model simulation
4op8qr.ZIP
- 逆变器单元用LCL滤波器的并联系统性能分析Inverter unit parallel system using LCL filter performance analysis-Inverter unit parallel system using LCL filter performance analysis
2loop
- grid-connected inverter use LCL filter
trans
- Inverter with filter .mdl file 3 phase converter
3L-npc-v-source-inverter
- an active power filter implemented with inverter
hybrid-parallel-active-filter
- l h e mthors propose 11 new topology for a hybrid pai-allel active filter that can rwdicr rediice the active filter (inverter) power rating. The basic idea is to install the active filter in parallcl with the passive filter inductor. One iidvaiit
dudt_Fre_513
- 变频器（频率自定义）+Dudt的LC滤波器（LC自定义）+电缆模型（长度自定义）+高频异步电机模型（参数自定义）-The LC filter inverter frequency (custom)+Dudt (LC) custom+ cable model (custom length)+ high frequency induction motor model (custom parameters)
LineJob
- 市电均方根值算法及滤波，市电逆变锁相，飞思卡尔HCS08核心平台，汇编语言；(City power RMS algorithm and filter, power inverter phase lock, fly Carle HCS08 core platform, assembly language;)
inverter filter
- Documentary about inverter filter
active filter
- In this paper, an efficient active power filter (APF) scheme is developed to estimate and compensate for harmonic distortion in an electrical power network. The developed APF control scheme is based on a double proportional feedback controller and a