Description: 2009年全国大学生电子设计大赛A题：光伏并网发电模拟装置 ，实现对光伏并网发电模拟装置的原理和结构进行参数的计算与分析，设计并制作了一个设计并制作一个光伏并网发电模拟装置。本系统以ARM7 LM1138为处理核心能实现了用直流稳压电源和电阻模拟光伏电池，经过SPWM和H桥的DC/AC转换，滤波整流成正弦波后再经变压器逆变从而实现模拟并网，系统具有频率、相位采集跟踪功能和电压电流采集功能。-2009 National Undergraduate Electronic Design Contest A question: grid-connected PV simulator achieve grid-connected PV simulation device parameters of the principles and structure calculation and analysis, design and production of a design and production of a photovoltaic grid simulator. The system ARM7 LM1138 as the processing core can be achieved using DC power supply and resistor simulation photovoltaic cells, after SPWM and the H bridge DC/AC conversion, filtering through the transformer and then rectified into a sine wave inverter in order to achieve simulation of grid , the system has a frequency, phase acquisition and tracking function of voltage and current collection. Platform: |
Size: 1049600 |
Author:肖鸽 |
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Description: 具有死区保护的H桥驱动电路，可以改为逆变电源，-H has a dead zone bridge driver circuit protection, power inverter can be changed, Platform: |
Size: 79872 |
Author:蒙梁 |
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Description: a five level h bridge inverter with gto switches
can produce five levels of output
harmonics will be very less compaerd with normal inverter Platform: |
Size: 14336 |
Author:suren |
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Description: Partial H bridge board for project PIC18f2331 working as pwm inverter 50Hz at modulation 6MHz. Platform: |
Size: 131072 |
Author:Bratu Eduard |
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Description: 建立了单相H桥逆变器单极性PWM调制仿真模型，运行效果良好(A unipolar PWM modulation simulation model of single-phase H bridge inverter is established, and the running effect is good) Platform: |
Size: 198656 |
Author:xczz
|
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Description: he design is made by the H-bridge topology with the use of ... pulse width modulation (SPWM) technique to the inverter. circuit ... Technique for Nine Level Cascaded Inverter” Proceedings of the ... It generates gate pulse of switches S 1 , S 2 , S 3 , and S 4 and based on this gate pulse, output waveforms of . Platform: |
Size: 15748 |
Author:suri270 |
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Description: The gating signal for the 13-level hybrid inverter using SPWM technique is generated. This proposed ... the switching angles of inverter suppress the lower. order harmonics. ... elimination pulse width modulated technique based on. the foraging ... multilevel inverter (FCMLI) and (iii) cascaded H bridge Platform: |
Size: 18047 |
Author:suri270 |
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