To Promote Standardization Of The Power Interfaces For Integrated Power Electronic Modules
(BHARAT BHUSHAN AGARWAL;SUMIT PRAKASH TAYAL;AKHTAR HUSSIAN)
ABSTRACT
. The power interface consists of the power supply (source and return) and load terminations. Standardization will facilitate application of power electronic building blocks into mechatronic systems leading to lower cost and more durable functional units. Communization is required for example to insure that a power electronic module when installed in the application system meets all applicable regulatory requirements such as IEC 1003-2 and 4, IEC555 and IEEE 519 among others.
There will be issues with commonality of the power interface when addressing the integration level of power electronic modules. Physical partitioning will be very crucial to a determination of module content. Integrated modules can range from packaged power devices to power plus gate driver to power stage plus driver stage plus application specific logic circuits. Whether or not bus and device snubber capacitors are integrated is highly application specific. Standardization efforts are aimed at providing guidelines to higher levels of integration.
Cost is an overarching criterion to any standardization effort and is especially crucial to integrated power modules developed for automotive and commercial application. Only with the synergistic role of packaging, thermal and control interfaces along with the power interface can communization efforts succeed.
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