Under the condition of guaranteeing the inverted pendulum rod not to fall, the position of the car can be controlled. 　　The cascade control design method is applied to deduce the corresponding model. The design method of generalized general model controller is applied to design the inner and outer rings. The model of the controlled object

Aiming at some problems existing in the roll-bag workshop, this paper upgrades the main control, programming, HMI and communication of the injection controller, and adds new and effective functions, so as to achieve the best dust removal effect, visual monitoring and operation pictures, and effectively guarantee the normal production of the workshop. Dust-laden air enters

Programmable controller technology has become the main professional course of electrical specialty in Vocational colleges. Combining with the actual situation of Vocational College students, this paper expounds how to improve the teaching quality of this subject through modern integrated teaching mode. Programmable Logic Controller (PLC) is an electronic system device with microprocessor as the core

The application of Microcontrollers in life is becoming more and more common, and it also makes life more convenient and better. Many intelligent hardware are applied to microcontrollers. 　　This paper takes STM32 as an example to analyze the classification, background, characteristics, structure and characteristics of development board, application scenarios and future prospects of STM32 microcontrollers.

PLC has a wide range of applications in automation equipment, in which motion control is widely used in manufacturing industry, but the general PLC has no interpolation instructions, which limits the use of oblique or arc where two axes need to move together. Using formula deduction, simple interpolation program is developed on PLC, which enlarges

Content abstract: By using programmable controller to design and transform heating and drying furnace, this system replaces the application of traditional thyristor intelligent module, phase shifting regulator and other components, and realizes the whole process of automatic, safe and accurate drying temperature control of electrical equipment by using program control, sampling, feedback and other links.

In the process of coal mine production, mine hoist is a very important part. As an important equipment, the safety and reliability of mine hoist control system will play an extremely important role in the safe production of the mine. All along, the electric control system of AC hoist still has some lag. This paper

This paper aims at the shortcomings of traditional night scene cube, such as difficult installation, easy corrosion, high maintenance cost and power consumption. A nightscape cube control scheme based on NRF24CL01 wireless transmission is proposed, which consists of wireless sender, wireless receiver and lighting control circuit. The main function of the system is to switch

In the era of data mining, the selection of key factors is an important step in economic investment. Variables are selected through the forward strategy. On the basis of Goodman-Skruskal-_model, we supervise and discretize high-dimensional data, find out new quantitative viewpoints from historical data, and form a new portfolio model. Empirical test shows that the

Traditional low-voltage circuit breakers are protected by electromagnetic components, but the anti-interference ability of electromagnetic components is poor and the protection effect is poor, so it is easy to bury potential safety hazards. Once the electromagnetic components are damaged, it is possible to cause erroneous actions, affecting the normal use of electricity. 　　Intelligent controller is