Maximum torque is a crucial parameter in the performance of electric multi-purpose vehicles (UTVs). It not only affects the vehicle's climbing ability and load capacity, but also directly relates to the vehicle's power performance and user experience. In this paper, we will take MIJIE18-E, a six-wheel electric UTV produced by us, as an example to discuss the influence of maximum torque on UTV performance.
What is maximum torque?
Maximum torque refers to the maximum rotational torque that the motor can output at a certain vehicle speed. For the electric UTV MIJIE18-E, two 72V 5KW AC motors are capable of delivering a maximum torque of 78.9NM, which
gives the car an excellent power base.
Climbing ability
Torque is a key factor in UTV's climbing ability. The MIJIE18-E has a full load climb of up to 38%, thanks in large part to the powerful torque output of 78.9NM. The high torque allows the vehicle to overcome the resistance of gravity
when climbing and maintain a stable output power, thus ensuring the stability and safety of the vehicle on steep slopes. This is particularly important in special working environments such as agriculture and mining.
Load performance
High torque also has a significant effect on the load performance of the UTV. MIJIE18-E's full load capacity reaches 1000KG, reflecting the superior performance of high torque under heavy load. The greater the torque, the better the vehicle performs during the heavy-duty start and acceleration phase. This enables MIJIE18-E not only to start easily in complex terrain, but also to maintain good power output under full load to meet various work needs.
Dynamic response
Torque determines the dynamic response of the vehicle during acceleration and start-up. The high torque makes the MIJIE18-E even faster during startup and acceleration, providing a better driving experience. Especially in environments where frequent starts and stops are required, instant power response from high torque is particularly important. The two Curtis controllers are used to further optimize the power output of the motor, so that the vehicle can maintain efficient and high-speed power response under any conditions.
Braking performance
Although braking performance is mainly determined by the design of the braking system, torque also has an indirect effect on it. High torque means that vehicles have more inertia under high loads and at high speeds, so braking systems must be designed to be more efficient and reliable. The braking distance of the MIJIE18-E is 9.64 meters and 13.89 meters respectively under empty and loaded conditions, which shows that the car can still guarantee a short braking distance under high torque conditions, thereby improving driving safety.
Application field and improvement space
The high torque makes MIJIE18-E have a wide range of application prospects in many fields such as agriculture, industry, mining and leisure. At the same time, as an electric UTV that can accept private customization, the user can adjust and optimize the torque and other performance parameters of the vehicle according to the actual needs. This not only improves the diversified use of the vehicle, but also provides a broad space for further improvement of technology and performance in the future.
conclusion
The maximum torque affects the performance of electric UTV in many ways. It not only determines the climbing ability and load performance of the vehicle, but also affects the dynamic response and braking performance. With its high torque performance of 78.9NM, MIJIE18-E shows excellent performance and reliability in a variety of complex working conditions, providing users with strong and stable power support. These advantages brought by high torque make MIJIE18-E play an important role in various application fields, and there is greater room for improvement and development in the future.
Post time: Jul-12-2024