Using push-pull single-stage topology and global optimization hardware design technology, the average efficiency of OBC at full load exceeds 95%. The number of main power devices is reduced by 10%, the weight is reduced by 20%, and the power density is increased by 30%.
The average efficiency of OBC at full load exceeds 96%, and the efficiency of DCDC working condition can reach 97.09%@700W. Compared with traditional Si/SiC solutions, the weight is reduced by 20% and the power density is increased by 30%.
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In-slot direct cooling technology Auto Shanghai 2025 Shenzhen Inovance Technology Co., Ltd.
Peak heat load 10,500A²/mm³, continuous heat load 6,500A²/mm³ Continuous peak ratio increased to 80%, meeting the needs of high-speed and high-continuous performance scenarios Compared with traditional oil cooling solutions, power density is increased by 30%, motor volume is reduced by 30%, heat dissipation performance is improved and cost is lower.
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3-in-1 electric drive Auto Shanghai 2025 Garrett Motion Inc. (Formerly Honeywell Turbo Technologies Inc.)
48V and 400V integrated controller Maximum speed 225kRPM Maximum output power exceeds 5kW, maximum recovery power exceeds 3kW, power density can be increased to 30% Advanced combustion concepts such as lean burn and hydrogen internal combustion engines can be realized Mass production timing: 2021
System provides battery and cabin heating in EVs, with a compact modular design and high thermal power density. The system has a fast response time due to low thermal mass and high effciency. It has a long lifetime with heating elements expected to last beyond 15,000 hours.
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High Voltage Coolant Heaters Bharat Mobility Global Expo 2025 BorgWarner Inc.
A Coolant Heater for battery and cabin heating in xEV vehicles. It has compact modular design with high thermal power density, fast response times (heating up/cooling down) due to low thermal mass and high efficiency
The Global Brushless Blower (GBB) is a brushless blower motor/module. Smart motor topology enables a compact design which significantly reduces weight and axial length and increases power density. EC technology provides increased lifetime of up to 15,000 hours and outstanding efficiency of up to 80%. With enhanced features including improved EMC (electro-magnetic compatibility) and NVH (noise, vibration, and harshness) performance, the GBB provides an engineered solution for increased climate comfort.
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Embedded modular rotary actuator system CES 2025 Schaeffler AG
5th-generation system with increased output power and improved power density (up to 4.5 kW/l); Converts power between high-voltage system and 12 V systems
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PEV160 The Battery Show North America 2024 Nidec Corporation
System provides EV battery and cabin heating, with a compact modular design and high thermal power density. It has a long lifetime with heating elements expected to last beyond 15,000 hours.
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High-voltage PowerBox The Battery Show North America 2024 Hella GmbH & Co. KGaA (FORVIA HELLA)
System combines high-voltage DC/DC converter and onboard charger; Uses new housing technology, new heating and cooling concept, and intelligent design for a weight reduction of up to 25%; Also has overall efficiency of 97% and high power density
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Generation 4 inverter The Battery Show North America 2024 Bosch (Robert Bosch GmbH)
Available in 400 V or 800 V versions, the new inverter generation enables up to 6% more range, and has a more than 100% higher power density compared to the previous generation
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Bare die SiC MOSFETs The Battery Show North America 2024 Bosch (Robert Bosch GmbH)
Coolant Heater for Battery and Cabin heating in xEV vehicle: extreme compact modular design with high thermal power density and fast response time (heating up/cooling down) due to low thermal mass and high efficiency
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High Power LFP Cell IAA Transportation 2024 CATL (Contemporary Amperex Technology Co., Ltd.)
Coolant Heater for Battery and Cabin heating in xEV vehicle: extreme compact modular design with high thermal power density and fast response time (heating up/cooling down) due to low thermal mass and high efficiency
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