IGBT Power Module的意思|示意

After control method of special electromagnetism parameter is proposed, we introduce the basis chosen of SPWM frequency conversion & IGBT power module.

接着介绍了SPWM交—直—交变频的控制方案和选用IGBT电力模块的依据。

The inverter of main circuit adopted IGBT power module.

主电路中逆变器采用IGBT功率模块。

It is high dense integration, and has function for the over-current or short protection of the driven IGBT. It can also directly drive IGBT module of power with 300a, 600v.

它高密度集成，具有对被驱动IGBT进行过电流或短路保护的功能，可用来直接驱动300a、600v的功率IGBT模块。

The driver circuit for high power devices IGBT adopts the module M57962AL , which can working reliably . So the hole system working well is possible.

IGBT驱动电路采用的是专用驱动模块M57962AL，其特点是能稳定可靠地驱动IGBT，为整个系统的正常工作提供保障。

Its feature is that the input logical signal is converted to drive power by a special isolated converter, which makes a IGBT module turn on or off quickly, without any other biased voltage sources.

其特征是不要外接偏置电压源，而由一个特殊隔离变换器将输入逻辑信号变换为能快速开通或关断IGBT模块的驱动电力。

The main loop includes a three-phase bridge, an inverter module with three IGBT power tubes, a braking circuit and protecting circuits, etc.

系统主回路含三相全波整流桥电路，三对IGBT功率管组成的逆变器电路，制动电路及保护电路等。