Engineering:Shenlan SL03

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Shenlan SL03
Shenlan SL03 011.jpg
Overview
ManufacturerChangan Automobile
Also calledDeepal SL3 (oversea market)
Changan C385 (prototype phase)
Production2022–present
Model years2023–
Body and chassis
ClassCompact executive car/Mid-size car/Entry-level Luxury car (D)
Body style5-door liftback sedan
LayoutRear-motor, rear-wheel-drive
Front-engine, rear-wheel-drive (Hybrid)
Powertrain
Engine
  • 1.5L JL473QJ I4 (petrol, Generator)
  • Fuel-cell Stack (FCEV)
Electric motorAC induction/asynchronous, Permanent magnet motors
Power output
  • 218 horsepower (163 kW; 221 PS)
  • 258 horsepower (192 kW; 262 PS)
  • 95 horsepower (71 kW; 96 PS) (Engine only Hybrid)
Hybrid drivetrainEREV Hybrid
Battery
  • 58.1 kWh (BEV 258 hp)
  • 79.97 kWh (BEV 218 hp)
  • 28.39 kWh LFP (FCEV & Hybrid)
Electric range700 to 1,200 km (435.0 to 745.6 mi) (NEDC)
Dimensions
Wheelbase2,900 mm (114.2 in)
Length4,820 mm (189.8 in)
Width1,890 mm (74.4 in)
Height1,480 mm (58.3 in)

The Shenlan SL03 is a compact executive electric sedan produced by China electric car company Changan Automobile under their premium NEV brand, Shenlan or Deepal. Changan has jointly developed the Shenlan SL03 with Huawei and CATL.[1]

Overview

Shenlan SL03 (rear)

The Shenlan SL03 liftback sedan is offered in three options, a battery electric vehicle, a series hybrid, and an electric vehicle with a hydrogen electrochemical generator. The battery electric version has a single electric motor that makes 218 horsepower (163 kW; 221 PS) and has a range of up to 700 kilometres (435.0 mi) with a LFP battery made by CATL, while the extended range EREV variant has a naturally aspirated 1.5-litre JL473QJ petrol engine and an electric motor that produce 258 horsepower (192 kW; 262 PS) with a range of up to 1,200 kilometres (745.6 mi) supported by a ternary (NMC) battery made by Changan New Energy.[2] Changan claims that the SL03 has a sharp exterior design that allows for a drag coefficient of 0.230.[2] With the energy consumption of the pure electric SL03 being 12.3 kWh/100 km.[3]

The Shenlan SL03 is equipped with 27 different sensors and level-4 autonomous driving support. With a SA8155P Automotive Development Platform computer chip for computers from Qualcomm that power the autonomous driving systems.[2]

References