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TM$181+1.09%GM$47.72-1.22%F$11.98-0.69%TSLA$175+2.09%BYDDY$63.01-1.63%RIVN$11.18+1.60%NIO$4.99-1.97%STLA$21.57-0.56%TM$181+1.09%GM$47.72-1.22%F$11.98-0.69%TSLA$175+2.09%BYDDY$63.01-1.63%RIVN$11.18+1.60%NIO$4.99-1.97%STLA$21.57-0.56%
Market & Tech Reports2024-10-03Clean view

BYD: Intelligent Control Technology Platform "e3”

From the 2024 Denza Tech Day and Z9GT pre-order launch event

Summary

(Source: BYD)

Shenzhen Denza New Energy Automotive Co., Ltd., a subsidiary of BYD, held the "2024 Denza Tech Day" and the pre-order sales launch event of the Denza Z9GT in August 2024, and released the intelligent control technology platform "e3."

The technical architecture of Denza, which BYD is positioning as a premium NEV brand, aims to be safe, maneuverable, comfortable and intelligent. The e3 intelligent control technology platform consists of three core architectures: a powertrain compatible with PHEVs and BEVs; a control architecture including three-motor independent drive and rear-wheel dual motor steering technology; and an intelligent architecture focused on the integration of intelligence and electricity. Despite being a D-segment vehicle, the e3 achieves outstanding functionality, including a minimum turning radius of 4.62m and a maximum rear wheel steering angle of ±10 degrees.

The research and development of the e3 took more than five years, involved more than 6,000 R&D personnel, and cost CNY 5 billion. In addition, rigorous testing has been conducted for a cumulative total of over 2.3 million kilometers. The Denza Z9 and Z9GT are the first models to be equipped with the e3 intelligent control technology platform.

This report mainly introduces the three architectures of the e3, the technology features of the BAS 3.0+ (BYD Assistant Driving System) driver assistance system, and the contents of the Denza Z9 and Z9GT.

Related reports:
BYD 5th Generation PHEV Technology (Aug. 2024)
BYD's e-Platform 3.0 Evo (Jul. 2024)
Auto China 2024: BYD (May. 2024)
2024 BYD Dream Day: BYD Unveils Smart Vehicle Strategy (Mar. 2024)
BYD: Launch of “Yangwang” and “Fangchengbao” brands (Dec. 2023)
BYD: Launches Yangwang Premium NEV Brand (Feb. 2023)

Local Reconstruction Note

This article has been expanded from the visible local mirror text, headings, tags, image captions, tables, and related local article titles. It is presented as a reconstructed reading version, not as a hidden original document.

Three major architectures: Powertrain, Control, and Intelligent

The source outline identifies this section as part of “BYD: Intelligent Control Technology Platform "e3””. Based on the available local metadata, this section should be read through the lens of China, Technology Show, Autonomous, BYD, Vehicles & OEMs, EV and the visible introduction, figures, captions, and tables.

Intelligent driving system BAS 3.0+

The source outline identifies this section as part of “BYD: Intelligent Control Technology Platform "e3””. Based on the available local metadata, this section should be read through the lens of China, Technology Show, Autonomous, BYD, Vehicles & OEMs, EV and the visible introduction, figures, captions, and tables.

Distinctive features of e3: Compass turn, crab walk, etc.

The source outline identifies this section as part of “BYD: Intelligent Control Technology Platform "e3””. Based on the available local metadata, this section should be read through the lens of China, Technology Show, Autonomous, BYD, Vehicles & OEMs, EV and the visible introduction, figures, captions, and tables.

Related Local Signals

Nearby records in the local archive include Taipei AMPA 2026: Foxconn’s EV Technology; Smart Energy Week 2026: Batteries and Charging; Electrified Vehicle (xEV) Sales Monthly Report (March 2026); Geely i-HEV Intelligent Hybrid Technology Presentation. These titles can be used as adjacent evidence when comparing suppliers, technologies, markets, and reporting periods.