Generation 5
PD59
Inovance Automotive Gen 5 dual-motor inverter designed for PHEV vehicles, expendable to integrate OBC, DCDC, PDU, and Boost, and suitable for compact, medium, and large PHEV,HEV and REEV passenger vehicles
Product Features
High Scalability
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Flexible configuration options: integrates dual inverters, with expandable integration of OBC, DC/DC, PDU, and boost converter (supporting boost to 450 V or 800 V).
Broad Compatibility
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Ultra-compact size (X-dimension ≤ 350 mm, Y-dimension ≤ 210 mm) with identical interface enables compatibility across low-voltage/high-voltage and Si/SiC solutions.
High Efficiency
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GM maximum efficiency > 99.0%; TM maximum efficiency > 99.6% (SiC); TM working condition efficiency ≥ 99.3% (SiC).
High Power Density
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Power density increased by 82% compared to 4th-generation products, reaching over 46.5 kW/L.
Compact Size
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Volume reduced by 45% compared to 4th-generation products, while length and width remain unchanged even with OBC and DC/DC integrated.
Stable Supply
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Localization rate exceeds 95%, ensuring supply chain security and control.
Product Display
Introduction to Core Technologies
The product uses a dedicated PHEV power module developed by Inovance. This module features compact design and optimized electrical performance, improving the power handling capability in a reduced size. Besides, lower conduction and switching losses directly improve the efficiency of the entire electric drive system.
The product integrates full-condition efficiency optimization algorithms, advanced asynchronous/synchronous motor control algorithms, and multi-objective vibration and noise suppression strategies, achieving the optimal balance of energy efficiency, power performance, and comfort.
The product establishes multi-layer hardware monitoring loops and software functional safety mechanisms, and supports real-time fault diagnosis, predictive maintenance, and safe state transitions, meeting ASIL-D functional safety requirements.
Based on a modular hardware platform, the product supports rapid feature tailoring and flexible adaptation, shortening customer vehicle development cycles and reducing application costs.
Product Parameters
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Operating voltage range200 V to 480 V (for 400 V systems)
500 V to 880 V (for 800 V systems) -
Boost peak power (expandable)130 kW at 300 V
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OBC peak power (expandable)6.6 kW
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DC/DC peak power (expandable)3.0 kW
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Functional safetyASIL C
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TM peak current400 Arms to 620 Arms at 480 VDC
300 Arms to 400 Arms at 880 VDC -
GM peak current280 Arms to 350 Arms at 480 VDC
160 Arms to 200 Arms at 880 VDC -
Rated voltage350 V/630 V/730 V
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Maximum efficiency99.6% (SiC)
Continuously reshape the form of power to explore farther places
