Renault and Vitesco join forces to develop power electronics for electric and hybrid powertrains

14 July 2022, 02:39:46

Renault and Vitesco join forces to develop power electronics for electric and hybrid powertrainsRenault and Vitesco announced the signing of a strategic partnership for the joint development and the production of power electronics in a so-called "One Box" for electric and hybrid powertrains. Under this agreement, both partners will join their forces, contributing by their know-how and experience to jointly develop a power electronics concept that is unique on the market. Renault Group will bring its electric and hybrid expertise while Vitesco Technologies will provide its “best in class” technologies and processes.

The goal is a key electronic unit that combines all components in one housing: the DC-DC converter1, the on-board charger OBC2 and the inverter3. Renault Group and Vitesco Technologies teams will define the products and assembly processes of this "One Box" by integrating the latest technologies to ensure the best level of competitiveness in terms of performance and cost.

This "One Box" concept will also enable an unprecedented gain in compactness (-45% in terms of volume) and mass for the development of Renault's future vehicles, particularly in terms of passenger space and comfort. The configurations and assembly of the various basic components will be adapted to the types of electric and hybrid powertrains. The development platform teams will be mostly based in Toulouse.

​​The development of this "One Box" is planned to equip electric and hybrid vehicles in Renault's high-voltage core range from 2026 onwards, with the objective for Renault Group to eventually assemble this product in its industrial sites in France for 100% electric vehicles. With this new partnership, Renault Group is extending its control over the electrical value chain by integrating this unique power electronics "all-in-one" system, co-developed in-house.

As part of this partnership, Renault Group will at the same time provide Vitesco Technologies with a multi-year contract for the power electronics of Renault's hybrid vehicles. In addition, Vitesco Technologies will supply to the Renault Group a "High Voltage Box", which combines the DC-DC converter and charger, for battery electric vehicles as of 2025.

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EV Specifications

Complete specifications of EVs, grouped according to their brand and year

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Doors: 4, Seats: 5
Length: 199.2 in / 5060 mm
Width: 74.8 in / 1900 mm
Height: 59.3 in / 1505 mm
Curb weight: 5081.66 lb / 2305 kg
Electric motor #1: 250 kW, 430 Nm, Location: Rear
Electric motor #2: 192 kW, 365 Nm, Location: Front
Battery: 81.2 kWh, Voltage: 400 V

2024 BMW i5 eDrive40

2024 BMW i5 eDrive40

Doors: 4, Seats: 5
Length: 199.2 in / 5060 mm
Width: 74.8 in / 1900 mm
Height: 59.6 in / 1515 mm
Curb weight: 4695.85 lb / 2130 kg
Electric motor: 250 kW, 430 Nm, Location: Rear
Battery: 81.2 kWh, Voltage: 400 V

2023 Tesla Model Y

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Doors: 4, Seats: 5 / 7
Length: 187.0 in / 4751 mm
Width: 75.6 in / 1921 mm
Height: 63.9 in / 1624 mm
Curb weight: 4398.22 lb / 1995 kg
Electric motor #1: 235 kW @ 5075 rpm, 420 Nm @ 325 - 4800 rpm, Location: Rear
Electric motor #2: 158 kW @ 8275 rpm, 163 Nm @ 125 - 6375 rpm, Location: Front
Battery: 82.1 kWh, Voltage: 360 V

2023 Tesla Model Y

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Doors: 4, Seats: 5 / 7
Length: 187.0 in / 4751 mm
Width: 75.6 in / 1921 mm
Height: 63.9 in / 1624 mm
Curb weight: 4362.95 lb / 1979 kg
Electric motor #1: 220 kW, Location: Rear
Electric motor #2: 158 kW @ 8275 rpm, 163 Nm @ 125 - 6375 rpm, Location: Front
Battery: 82.1 kWh, Voltage: 360 V

2023 Tesla Model 3

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Doors: 4, Seats: 5
Length: 184.8 in / 4694 mm
Width: 72.8 in / 1849 mm
Height: 56.8 in / 1443 mm
Curb weight: 4047.69 lb / 1836 kg
Electric motor #1: 239 kW, 450 Nm, Location: Rear
Electric motor #2: 158 kW @ 6622 rpm, 240 Nm, Location: Front
Battery: 82.1 kWh, Voltage: 360 V

2023 Tesla Model 3

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Doors: 4, Seats: 5
Length: 184.8 in / 4694 mm
Width: 72.8 in / 1849 mm
Height: 56.8 in / 1443 mm
Curb weight: 4034.46 lb / 1830 kg
Electric motor #1: 208 kW @ 6700 rpm, 330 Nm @ 325 - 5500 rpm, Location: Rear
Electric motor #2: 158 kW @ 8275 rpm, 163 Nm @ 125 - 6375 rpm, Location: Front
Battery: 82.1 kWh, Voltage: 360 V

2022 Tesla Model 3

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Doors: 4, Seats: 5
Length: 184.8 in / 4694 mm
Width: 72.8 in / 1849 mm
Height: 56.8 in / 1443 mm
Curb weight: 4047.69 lb / 1836 kg
Electric motor #1: 239 kW, 450 Nm, Location: Rear
Electric motor #2: 158 kW @ 6622 rpm, 240 Nm, Location: Front
Battery: 82.1 kWh, Voltage: 360 V

2022 Tesla Model 3

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Doors: 4, Seats: 5
Length: 184.8 in / 4694 mm
Width: 72.8 in / 1849 mm
Height: 56.8 in / 1443 mm
Curb weight: 4034.46 lb / 1830 kg
Electric motor #1: 208 kW @ 6700 rpm, 330 Nm @ 325 - 5500 rpm, Location: Rear
Electric motor #2: 158 kW @ 8275 rpm, 163 Nm @ 125 - 6375 rpm, Location: Front
Battery: 82.1 kWh, Voltage: 360 V

2023 Tesla Model X

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Length: 199.1 in / 5057 mm
Width: 78.7 in / 1999 mm
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Curb weight: 5740.84 lb / 2604 kg
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Battery: 99 kWh, Voltage: 400 V

2023 Tesla Model X

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Doors: 4, Seats: 5 / 6 / 7
Length: 199.1 in / 5057 mm
Width: 78.7 in / 1999 mm
Height: 66.1 in / 1680 mm
Curb weight: 5630.61 lb / 2554 kg
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Battery: 100 kWh, Voltage: 400 V

2023 Tesla Model S

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Length: 197.7 in / 5021 mm
Width: 77.3 in / 1963 mm
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2023 Tesla Model S

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Doors: 4, Seats: 5
Length: 197.7 in / 5021 mm
Width: 77.3 in / 1963 mm
Height: 56.3 in / 1431 mm
Curb weight: 4883.24 lb / 2215 kg
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Battery: 100 kWh, Voltage: 400 V

2022 Tesla Model X

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Doors: 4, Seats: 5 / 6 / 7
Length: 198.9 in / 5052 mm
Width: 78.7 in / 1999 mm
Height: 66.0 in / 1676 mm
Curb weight: 5740.84 lb / 2604 kg
Location: Rear
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Battery: 99 kWh, Voltage: 400 V

2022 Tesla Model X

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Doors: 4, Seats: 5 / 6 / 7
Length: 198.9 in / 5052 mm
Width: 78.7 in / 1999 mm
Height: 66.0 in / 1676 mm
Curb weight: 5630.61 lb / 2554 kg
Location: Rear
Location: Front
Battery: 100 kWh, Voltage: 400 V

2022 Tesla Model S

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Doors: 4, Seats: 5
Length: 196.0 in / 4978 mm
Width: 77.3 in / 1963 mm
Height: 56.3 in / 1431 mm
Curb weight: 4883.24 lb / 2215 kg
Location: Rear
Location: Front
Battery: 100 kWh, Voltage: 400 V

2022 Tesla Model S

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Length: 196.0 in / 4978 mm
Width: 77.3 in / 1963 mm
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Battery: 71.4 kWh, Voltage: 355 V