Champ-Ray Partners with Ta Ya Electric Wire & Cable to Develop MIT High-Load Power Modules, Entering the International Large UAV Market

2024-08-29

Champ-Ray Partners with Ta Ya Electric Wire & Cable to Develop MIT High-Load Power Modules, Entering the International Large UAV Market

wealth magazine

       The air taxis that once only appeared in sci-fi films made their debut at the Paris Olympics. These white flying vehicles, known as eVTOLs, resemble both helicopters and drones. They are mid- to large-sized, high-load aerial machines that require highly efficient and reliable power modules.Champ-Ray Industrial Co., Ltd (hereafter referred to as Champ-Ray), a domestic leader in motorized ceiling fan manufacturing, ventured into producing high-end drone motors and ESC products after acquiring technology from the Industrial Technology Research Institute (ITRI). Supported by high-quality magnet wires from Ta Ya Electric Wire & Cable, Champ-Ray has rapidly achieved fully Made in Taiwan (MIT) high-load UAV motor power modules in electromechanical integration and control.

Domestic Ceiling Fan Manufacturer Leverages Core Power Module Technology to Enter UAV Market

       Since its founding in 2011, Champ-Ray has focused on designing, developing, and producing DC motor ceiling fans, marketing them across Europe and the U.S. for over a decade. More than two years ago, after obtaining technology from ITRI for mid-to-large rotorcraft power motors and ESCs, Champ-Ray successfully established a production line for mid- to large-sized, high-load power modules, making inroads into the international market for large UAVs.

       General Manager Yang, Wei-Cheng noted that the core technology behind DC motor ceiling fans closely resembles the control mechanisms in drones. “The integration of motors, ESCs, and various composite materials is what allows Champ-Ray to seamlessly enter the mid-to-large UAV industry.”Champ-Ray, originally focused on producing household and light commercial ceiling fan products, is now expanding into the high-load, mid-to-large UAV market. With plans to go public by the first quarter of next year, the company aims to balance its product portfolio and adapt to diverse industry trends through its medium- to long-term business strategy.

Sustainable Development at the Core—Ta Ya’s Innovative Magnet Wire Technology Enhances Motor Performance

       The fault tolerance rate of eVTOLs is crucial, especially for six- or eight-axis models. When uncontrollable factors like damage or lock-up affect some power modules, the vehicle must still be able to maintain balance and land safely. In such cases, the power modules play a critical role.“In aircraft power modules, magnet wires are the heart of the system, as they must function reliably even under harsh conditions,”Yang explained. He emphasized that magnet wires are a key component in the drone industry, where stable, high-quality performance is essential.“In mid-to-large UAVs, lightweight materials and efficient heat dissipation are key to extending the vehicle’s endurance.”Yang noted that Champ-Ray has been collaborating with Ta Ya Electric Wire & Cable, a leading manufacturer for electric wires and cables, since its ceiling fan production days. Their close partnership enables ongoing feedback, advice, and R&D innovation.“Ta Ya’s innovative, patented super-heat-conductive magnet wires, tested and proven to reduce the weight of mid-to-large UAVs by 15% to 20%, are our top choice. Their performance has been outstanding,” Yang added.

       Notably, in line with global ESG trends, Champ-Ray has proactively adopted the corporate vision of 'Smart Motion, Sustainable Green Energy(智慧轉動、永續綠能).' This aligns seamlessly with Ta Ya's mission of being 'A creator of a harmonious environment and pristine homeland.' As a result, Champ-Ray has already laid the groundwork for the production of power modules for mid-to-large UAVs and light urban air mobility (UAM) vehicles, with mass production ready to commence. Looking ahead, these more energy-efficient unmanned vehicles are expected to be deployed for air cargo transport and disaster relief efforts. This will not only contribute to environmental sustainability but also position Champ-Ray with a competitive advantage in the international mid-to-large UAV market.

Source: Wealth Magazine https://www.wealth.com.tw/articles/b0127c46-3c0b-4657-92d4-30969a82ab47