Advantages
Modular design × High power density × Quick introduction
Vast Power is committed to developing electric drive systems that are flexible, high-density and lightweight. The platform architecture design can cope with multiple power and cooling conditions, and is suitable for various types of vehicles and industrial equipment, accelerating product integration and introduction efficiency.
Technical features:
- Adopting platform module design, it can meet various power and architecture requirements
- The system has the advantages of high power density and lightweight structure
- Supports liquid cooling and other thermal management and installation conditions
- Reduce integration complexity and improve development and verification efficiency
Our Service
Self-designed drive controller
The drive controller is fully developed by an internal team and adopts international functional safety standards. The drive controller has the ability to independently develop firmware, hardware, and algorithms, supports multiple communication protocols (CAN, CAN-FD), and the design process complies with the ISO 26262 functional safety standard, making it suitable for high-safety applications such as commercial vehicles and industries.
Technical features:
- Firmware, hardware and control algorithms developed by in-house team
- Supports mainstream communication protocols such as CAN and CAN-FD
- Development process compliant with ISO 26262 functional safety standard
- Suitable for high-reliability application environments such as automotive and industrial
Self-designed motor
The motor design uses Hairpin flat wire windings and optimizes the magnetic circuit structure to improve efficiency and thermal stability. It is suitable for medium speed and high load conditions and has been verified through simulation and actual measurement to meet the technical requirements of automotive and industrial platforms.
Technical features:
- Hairpin flat wire winding is used to improve conductivity and heat dissipation capabilities
- Optimized magnetic circuit design to enhance power output and efficiency
- Supports medium speed and medium to high load operation requirements
- Validated by electromagnetic, thermal and mechanical simulations
Self-designed system integration
Provides a two-in-one integrated module that combines a drive controller and a motor, with a co-constructed waterway and line design. It is suitable for application scenarios with limited structures or requiring high integration, helping to simplify configuration and improve system consistency
Technical features:
- Two-in-one highly integrated design, volume 24.56L, weight 65.55kg
- Co-constructed heat dissipation design effectively reduces contact risks
- Modular architecture supports multiple platforms (such as 5.5-ton models)
- Stacked structure design helps interference isolation and heat dissipation efficiency
Advantages
Full process control × High consistency × Fast introduction
Product development is led internally, covering design, simulation, trial production and introduction. A development node review system is introduced to strengthen project control and quality stability, which is suitable for OEM and Tier 1 project cooperation processes.
Technical features:
- The entire development process is performed by the internal team
- Introducing ISO system and functional safety process into development process
- Equipped with standardized Checkpoint nodes (C1~C5)
- Provide exclusive import and verification support according to customer projects
Achievements
技術實績 × 合作導入 × 專利成果
Vast Power continues to promote the introduction and verification of products in practical applications, cooperates with many automotive and industrial customers to develop high-power electric drive systems, and has obtained a number of patents related to cooling modules, structural design and integration technology, demonstrating its R&D depth and implementation capabilities.
Highlights of the results:
- Assist domestic customers to complete high-power drive system from design to actual machine verification
- The electric drive integration module has entered the stage of multiple prototype vehicle testing and road verification
- Passed multiple patents for structure, cooling and wiring design (including M638904, etc.)
- The technology can be extended to industrial equipment such as pumps, conveyors and lifts.
160 KW
Electric vehicle power system Drive controller, motor
Small electric buses, commercial vehicles
We take safety seriously and have implemented stringent safety measures to ensure that the vehicle can operate safely in autonomous driving mode.
本公司未開放股東申辦股務事務得採電子簽章法規範之電子方式辦理，請維持現行以書面加蓋原留印鑑方式向本公司股務代理機構
（凱基證券股份有限公司股務代理部）申辦。