U.S. Brushless DC Motor Market Trends
The U.S. brushless DC motor market size was estimated at USD 3.0 billion in 2023 and is projected to grow at a CAGR of 7.0% from 2024 to 2030. In 2023, the US target market accounted for 10.75% of the global brushless DC (BLDC) motor market. The U.S. has a strong presence in industries that heavily rely on BLDC motors, such as automotive, aerospace, and industrial machinery. The U.S. is known for its technological advancements and innovation, which drives the demand for efficient and high-performance motors like BLDC motors. The abovementioned factors aid in fueling the market growth.
BLDC motors simultaneously offer optimum efficiency and reliability, which proves to be economical in majority of applications, such as sunroof actuators, air conditioners, and window lifters. The HVAC industry is heavily dependent on brushless DC motors. It is the primary component that powers blowers to move air. It drives compressors to compress refrigerants and powers pumps to move water for hot water & chilled water applications and fuel oil. Additionally, universal motors run on DC or AC and are assembled with brushless DC motors. They are extensively used in HVAC machinery & equipment and a higher output of these products helps boost the overall electric motor demand.
The increasing adoption of EVs addresses many problems, such as environmental pollution, global warming, and oil dependency. The U.S. government has initiated and implemented different policies to encourage and stimulate EV adoption and production. The advantages of BLDC motors, such as higher peak point efficiency and less rotor heat, prove critical in various applications, specifically in hybrid and EVs, which are projected to increase their adoption in hybrid vehicles over the coming years. Moreover, BLDC motors are preferred by EV manufacturers owing to their greater efficiency, high operating speed, low maintenance, and quick response.
The rising adoption of BLDC motors is restricted by several market restraints. These include the higher initial cost compared to traditional brushed DC motors, complexity of control systems requiring specialized knowledge, potential compatibility issues in retrofitting existing systems, electromagnetic interference concerns, susceptibility to supply chain disruptions for critical components, limitations in torque at low speeds, challenges in heat dissipation, need for compliance with regulatory standards, and limited power density in certain high-power applications. Addressing these constraints is essential for enhancing the broader acceptance of BLDC motors across diverse industries.
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