搜索资源列表
dc-source
- 一个直流信号源的全部开发资料,包括原理图,PCB,单片机程序-a DC source of all development information, including schematics, PCB, the 8031 procedure
2power2
- 在大功率DC/DC开关电源中,为了获得更大的功率，特别是为了得到大电流时，经常采用N个单元并联的方法。多个单元并联具有高可靠性，并能实现电路模块标准化等优点。然而在并联中遇到的主要问题就是电流不均，特别在加重负载时，会引起较为严重的后果。普通的均流方法是采取独立的PWM控制器的各个模块，通过电流采样反馈到PWM控制器的引脚FB或者引脚COMP，即反馈运放的输入或者输出脚来调节输出电压，从而达到均流的目的。显然，电流采样是一个关键问题：
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
power_3levelVSC
- AC-DC Converter using a three-phase three-level PWM Voltage-sourced Converter -AC-DC Converter using a three-phase three-level PWM Voltage-sourced Converter
300W12V-INPUT
- 正弦波逆变器：介绍了采用BoostPWMDC/DC变换器的正弦波逆变器的工作原理与控制方式，这是一种新型的正弦波逆变器-Sine wave inverter: This paper introduces BoostPWMDC/DC converter sine wave inverter and control of the working principle of the way, this is a new kind of sine
mli2niveauxhysteresis
- COMMANDE D un convertiseur AC/DC 脿 deux niveaux par hysteresis
DC_load_flow
- DC load flow is a method to estimate power flows through lines on AC power systems. It uses a modified version of AC load flow using a linearized version of it. Programming is done in Matlab.
marek_jasinski
- DSP控制AC DC AC电机中的使用。很全面很强大非常好-Direct Power and Torque Control of AC/DC/AC Converter-Fed Induction Motor Drives
ch14_DCACinverters
- Handbook of automotive power electronics and motor drives. Chapter about DC/AC inverters.
AC_DC_AC_Converter
- AC-DC-AC converter model in the simulink and attached to the labview
FanSpeed3
- this a program that control fan speed of dc motor using a pic microcontroller-this is a program that control fan speed of dc motor using a pic microcontroller
gen_pwm_pid
- 电力电子元件模拟同步发电机，实现AC/DC，DC/AC，利用计算法PWM，PID控制器，跟据效果比较理想-Synchronous generator simulation of power electronic components, to achieve AC/DC, DC/AC, using computational method PWM, PID controller, with far more satisfactory re
STUDY-OF-WIND-TURBINE-DRIVEN-DFIG-USING-ACDCAC-CO
- This to certify that the sis entitled, “Study Of Wind Turbine Driven Induction Generator Using AC/DC/AC converter” submitted by Ashish Kumar Agrawal, Bhaskar Munshi and Srikant Kayal in partial fulfillment of the r
DC-AC-unipolarbipolar-converter
- DC-AC unipolar bipolar converter it work on MATLAB 2013a simulink simpower-system
52388698-DC-AC-Pure-Sine-Ware-Inverter
- DC/AC Pure Sine Wave Inverter
DC-AC
- 电力电子中DC-AC逆变电路在simulink中的仿真模型-Power electronics DC-AC inverter circuit simulation model in simulink
power_1phPWM_IGBT
- 用于全桥DC/AC变换器和半桥DC/AC变换器的控制部分(DC/AC Half-Bridge Inverter DC/AC Full-Bridge Inverter)
DCACinverter
- 直流转交流的逆变器模型，适合初学者使用。已测试，可正常运行(DC/AC inverter. already tested, it works well)
power_bridges
- This example shows the operation of an AC-DC-AC converter.
csi3
- This is a conversor DC-AC with inversors