At present, with the continuous improvement of people’s quality of life, thermostatic element people also put forward more requirements for the control of household appliances. This paper mainly makes a comprehensive analysis and Research on the design of remote controller for household appliances, and puts forward the following contents on this basis, hoping to provide

A micro Four-rotor flight controller is designed by using the inertial sensor MPU6050 and STM32 microcontroller. The attitude of the aircraft is controlled by double closed-loop PID. The system is stable and has strong anti-jamming ability. Micro-quadruple-rotor aircraft not only has the advantages of small size, simple structure and low cost, but also can take

According to the test requirements of a missile rudder controller component and its components, an automatic test system based on virtual instrument technology is designed. The hardware part is composed of industrial computer, power supply, measuring instrument and regulating circuit. The industrial computer is used to collect and analyze data and control the measuring instrument

For a class of large time-delay and time-varying systems, this paper mainly puts forward the basic theoretical knowledge of fuzzy control in variable universe, and analyses the means of adaptive fuzzy PID controller control. Relevant researchers organically combine the advantages of conventional fuzzy IPD controller and relevant variable universe fuzzy controller. Up to now, using

In order to meet the requirements of the times, Shandong Vocational and Technical College of Labor has carried out a systematic curriculum reform of programmable controller technology based on working process. Four typical projects about programmable controller technology are selected. Each project is divided into four steps based on the working process. The relevant theoretical

Fracturing truck is an important engineering vehicle in oil field, which can complete the work of fracturing stimulation. Fracturing truck mainly consists of chassis, platform engine, gearbox and high-pressure pump. Combining with the actual use of fracturing truck, the transmission shift control is optimized, and the fuzzy control design is adopted to improve the overall

As a part of the nuclear power feed water system, the normal operation of the feed water pump speed control system is of great significance to the safe operation of the entire nuclear power plant. 　　The excellent speed controller of the cooling feed water pump in the nuclear power plant is of great significance to

This paper summarizes a circuit with automatic turn-off and alarm for high voltage ignition extinguishing by stages, and briefly discusses its characteristics. In recent years, with the gradual improvement of road maintenance mechanization, various road maintenance equipment has been gradually used. Temperature control of asphalt mixture used for road pit repair directly affects the repair

This paper expounds the design idea of general liquid mixing mixing device, and uses Siemens PLC controller programming control to realize the automatic control of liquid feeding and mixing. The device is mainly composed of Siemens S7-1500 controller, reactor, frequency conversion motor, Siemens G120 converter, weighing and batching system and control operation panel. 　　The reactor

In order to further improve the accuracy of temperature control in industrial production process, this paper takes the design of temperature controller of industrial resistance furnace as the main content. Through explaining and analyzing the principle of fuzzification of the system, the paper further develops the fuzzy control rules and the self-tuning method of fuzzy