With the proliferation of new energy vehicles and breakthroughs in cutting-edge technologies such as humanoid robots, the market for core sensors supporting these applications is experiencing explosive growth. In the new energy vehicle sector, battery production lines demand extremely precise tension control during cell electrode winding and stacking processes, necessitating miniature force sensors with millinewton-level accuracy. Within battery pack assembly lines, precise pressure and torque control during module stacking and bolt tightening processes directly impacts safety and longevity. Furthermore, vehicle testing phases—such as performance calibration of motors and gearboxes—demonstrate strong demand for synchronous measurement of dynamic torque and rotational speed.
In the robotics sector, particularly for humanoid and collaborative robots, force sensing technology is central to achieving safe, compliant interaction. Six-axis force sensors are extensively deployed in robotic wrists, enabling precise perception of environmental contact forces for complex tasks like assembly and polishing. Torque sensors at joints are pivotal for force control and gait stability. These applications demand sensors with high precision and rigidity, coupled with overload resistance, shock tolerance, extended lifespan, and the capability to transmit data to control systems with high speed and low latency.
Industry experts note that the rapid advancement of these two sectors is compelling upstream sensor technology to accelerate its iteration. Conventional industrial sensor solutions often struggle to meet the new demands for compact size, reduced weight, higher integration, and enhanced intelligence. The market now calls for more innovative, integrated measurement solutions optimised for specific scenarios. This presents enterprises with deep technical expertise in force and torque measurement with a new, high-value blue ocean market.
