GAC Hybrid Technology Breakthrough: PHEV and HEV+ Systems Unveiled

Unveiled during its latest innovation showcase, GAC Group introduced a comprehensive portfolio of next-generation automotive technologies that redefine hybrid mobility, vehicle intelligence, and electronic ecosystems. The announcement highlighted advancements across powertrain systems, structural engineering, intelligent cockpit platforms, and semiconductor integration, reinforcing China's growing leadership in next-generation automotive innovation.

Advanced Hybrid Systems: PHEV and HEV+ Evolution

The newly introduced hybrid systems represent a significant evolution following the earlier ADiMOTION platform. The proprietary plug-in hybrid system combines a high-performance 1.5T hybrid engine delivering 125kW and 245Nm torque, with improved thermal efficiency gains of nearly 3%. Complementing this is the GMC 3.0 hybrid transmission, offered in two configurations. One variant delivers a peak power output of 205kW and an exceptional torque exceeding 6,700Nm in PHEV mode, while the lightweight variant achieves industry-leading efficiency of 98.7% with a sub-100kg structure.

The HEV+ system further enhances hybrid usability by integrating a 5.4kWh high-rate charging battery. This enables extended operation of in-cabin features such as climate control, massage seats, and infotainment without engine intervention. In urban driving conditions, the system supports electric-only driving for up to 17 km, demonstrating practical efficiency improvements for daily commuting scenarios. These developments strengthen hybrid powertrain capabilities with a focus on real-world usability.

High-Rigidity Body Structure and NVH Optimization

Alongside powertrain advancements, GAC introduced a newly engineered body structure designed to enhance both safety and driving comfort. With torsional rigidity reaching 38,000Nm/°, the structure significantly improves vehicle stability and handling. Critical structural areas utilize ultra-high-strength 2,000MPa hot-formed steel, which contributes to superior noise, vibration, and harshness (NVH) performance. This development aligns with broader industry trends toward lightweight yet highly rigid platforms.

ADiGO Intelligent Cockpit and AI Integration

The ADiGO Intelligence cockpit system marks a major step forward in human-machine interaction. Built on an edge-cloud integrated architecture, the system incorporates multimodal perception, memory-based multi-agent collaboration, and emotional interaction engines. Integration with Alibaba’s Qwen large language model enhances contextual awareness and personalization, enabling a more intuitive user experience. The cockpit represents a shift toward deeply connected and adaptive in-vehicle ecosystems.

X-Soul 4.0 Architecture and Computing Advancements

The X-Soul 4.0 electronic architecture introduces a unified computing framework featuring an all-domain integrated computing center, ultra-high-speed neural networking, and flexible neuron modules. Powered by a cutting-edge 3nm chip, the system delivers a 40% improvement in overall computational intelligence compared to previous generations. This architecture supports the increasing complexity of automotive electronics and software-defined functionalities.

Automotive Chip Ecosystem and Localization Strategy

GAC’s progress in semiconductor development highlights a strategic push toward technological independence. The company has completed development and validation for nearly 400 automotive-grade chips and established a comprehensive verification platform with 105 ecosystem partners. A notable milestone includes the upcoming launch of a special variant of the Hyptec GT, recognized as China’s first intelligent new energy vehicle equipped with fully locally designed chips. This initiative underscores a broader industry transition toward localized and vertically integrated supply chains.

By making its chip ecosystem achievements accessible to the wider industry, GAC aims to accelerate innovation across the automotive sector. This collaborative approach not only strengthens domestic capabilities but also positions the company as a key contributor to the future of intelligent mobility systems globally.

Frequently Asked Questions

What makes GAC’s new hybrid systems significant?
GAC’s new hybrid systems combine improved efficiency, higher power output, and enhanced usability in real-world driving scenarios. The PHEV system features a more efficient engine and advanced transmission, while the HEV+ system enables extended electric-only functionality for urban use. Together, they offer better fuel economy, smoother performance, and increased convenience by supporting features like cabin comfort systems without engine operation, making them highly practical for modern hybrid vehicle users.

How is GAC advancing automotive chip technology?
GAC is developing a fully integrated automotive chip ecosystem with nearly 400 validated chips and partnerships across 105 companies. The introduction of vehicles using 100% locally designed chips marks a major milestone in reducing dependency on external suppliers. This approach enhances supply chain resilience, improves system optimization, and supports advanced features such as intelligent driving and cockpit systems, positioning GAC as a strong player in next-generation automotive semiconductor development.