Mine Electric Locomotive: Mechatronics

The concept of "mechatronics" was first put forward by Japanese enterprises around 1970. At that time, they named it "mechatronics", that is, they combined the application of mechanical technology and electronic technology. With the rapid development and wide application of computer technology, mechatronics technology has achieved unprecedented development. It has become a system technology which integrates computer and information technology, automatic control technology, sensor detection technology, servo drive technology and mechanical technology. Currently, it is developing in the direction of optical mechatronics technology, with more and more applications.

The mechatronics technology of mine electric locomotive specifically includes the following contents:

(1) Underground mining electric locomotive: Mechanical Technology mechanical technology is the basis of mechatronics.
The focus of mechanical technology lies in how to adapt to mechatronics technology, use other high and new technologies to update concepts, realize structural, material and performance changes, and meet the requirements of reducing weight, reducing volume, improving accuracy, improving stiffness and improving performance. In the manufacturing process of mechatronics system, the classical mechanical theory and technology should rely on computer-aided technology, and adopt artificial intelligence and expert system to form a new generation of mechanical manufacturing technology.

(2) Electric locomotive: computer and information technology
Among them, information exchange, access, operation, judgment and decision-making, artificial intelligence technology, expert system technology and neural network technology are all computer information processing technologies.

(3)Underground mining locomotive: System Technology
System technology is to organize and apply all kinds of related technologies based on the concept of the whole. From the perspective of the whole and the goal of the system, the whole system is divided into several interrelated functional units. Interface technology is an important aspect of system technology, which is the guarantee to realize the organic connection of all parts of the system.

(4) Mining electric locomotive: automatic control technology
It has a wide range. Under the guidance of control theory, system design, system simulation after design, field debugging, control technology including high-precision positioning control, speed control, adaptive control, self diagnosis and correction, compensation, reproduction, retrieval, etc.

(5) Electric locomotive: sensing detection technology
Sensor detection technology is the sensory organ of the system, and it is the key link to realize automatic control and regulation. The stronger the function, the higher the automatic program of the system. In modern engineering, sensors are required to acquire information quickly and stand the test of harsh environment, which is the guarantee for the mechatronics system to reach a high level.

(6) Mine electric locomotive: servo drive technology includes electric, pneumatic, hydraulic and other types of transmission devices. Servo system is a conversion device and component to realize electrical signal to mechanical action, which has a decisive impact on the dynamic performance, control quality and function of the system.