Envision Energy's in-house Blade Test Facility Earns IECRE Approval with Zero Non-Conformities

SHANGHAI, June 10, 2025 /PRNewswire/ -- Envision Energy, a global leader in green technology, announced that its Full-Scale Blade Testing Facility in Jiangyin, China, has received IECRE approval with zero non-conformities from the International Electrotechnical Commission (IEC). This achievement makes Envision Energy the first wind turbine company in China to obtain this prestigious qualification. This means that blades tested at Envision Energy's Jiangyin facility are now recognized and trusted worldwide for their reliability and safety performance, paving the way for global deployment.

IECRE is a conformity assessment system developed by the IEC to provide consistent international standards for renewable energy equipment and services. The system aims to establish high-quality global standards, create a unified certification framework, and promote worldwide acceptance of certification results - "One Certification, Global Acceptance". The certification process at Envision's Jiangyin facility was led by Mr. Alistair Mackinnon, Chair of IECRE, who headed the audit team in a comprehensive on-site assessment. The team witnessed the blade testing process firsthand and meticulously verified test equipment, operator procedures, test records, and test reports. Achieving IECRE approval with zero non-conformities is a testament to Envision Energy's unwavering commitment to its customers, providing global partners with the trust and confidence they need to deploy its technology anywhere in the world.

As a global green technology leader, Envision Energy is committed to continuously exploring and expanding the frontiers of wind power technology. Since construction of the blade testing rig began in August 2018, and with the completion of the main structure in June 2019, Envision Energy has advanced its quality management systems alongside infrastructure development. Today, the Jiangyin Full-Scale Blade Testing Facility supports testing and validation of ultra-large blades up to 120 meters in length, offering industry-leading control stability and data acquisition precision thanks to its state-of-the-art electric loading equipment. From meeting standards to exceeding them, Envision Energy is setting a new benchmark for wind turbine reliability worldwide.

** The press release content is from PR Newswire. Bastille Post is not involved in its creation. **

Envision Energy's in-house Blade Test Facility Earns IECRE Approval with Zero Non-Conformities

GUANGZHOU, China, Jan. 11, 2026 /PRNewswire/ -- Recently, GAC's independently developed Quark E-Drive power domain control system has achieved the world's first dual certification for deeply integrated ASIL D functional safety and information security, accredited by DAkkS, Germany's national accreditation body. The certification was evaluated and issued by SGS-CSTC Standards Technical Services Co., Ltd. (SGS), a globally recognized certification authority.

ISO 26262 is the internationally recognized core standard for automotive functional safety. Within this framework, ASIL D represents the highest automotive safety integrity level, requiring near-zero tolerance for safety-critical failures. Achieving an ASIL D certification accredited by DAkkS signifies that the certified product meets the highest globally accepted standards for automotive safety.

The certified Quark E-Drive power domain control system has been in production use since February 2025, and is now deployed across multiple models under GAC's brands - HYPTEC and AION. As the industry's first electric drive power domain system based on deep integration using a single main control chip, the solution significantly reduces chip count, minimizes risks associated with chip-level failures, and boosts motor controller efficiency to as high as 99.9%. The certification confirms that GAC has completed the system's full product development lifecycle in strict compliance with ISO 26262:2018 functional safety and ISO/SAE 21434:2021 information security standards.

Throughout the project, GAC Technology Research Center worked closely with SGS experts, strengthening safety design across all development phases while ensuring engineering feasibility and an optimal user experience.

Zhao Hui, Vice President of SGS China, commented: "The successful certification highlights GAC's strong team and robust development systems. We are pleased to support the safety of the Quark E-Drive and look forward to closer collaboration."

This milestone represents a major breakthrough for GAC in e-drive safety and sets a new global benchmark for the intelligent electric vehicle industry.

** The press release content is from PR Newswire. Bastille Post is not involved in its creation. **

GAC's Quark Electric Drive Achieves the World's First DAkkS ASIL D Functional Safety and Information Security Dual Certification