First, the basic principle of intelligent quantitative control system.
The intelligent quantitative control system is a system that can automatically control and adjust parameters such as flow, temperature, and pressure. The basic working principle is to collect the parameter values of the plant object through the sensor and pass these signals to the controller for processing. According to the preset control strategy and algorithm, the controller calculates the instruction to adjust the controlled object, converts the instruction into a control signal through the actuator, and controls the running state of the controlled object, so as to realize the quantitative control of the controlled object. The intelligent quantitative control system mainly includes sensors, controllers, actuators and other parts.
Second, the implementation method of intelligent quantitative control system.
The implementation method of the intelligent quantitative control system mainly includes the following steps:
1.Selection of the right sensor: The selection of the sensor is determined according to the characteristics of the plant object and the type of parameter to be controlled. For different parameters, different types of sensors need to be used, such as flow meters, temperature sensors, pressure sensors, etc.
2.Determine the control strategy: The control strategy includes two parts: the control model and the control algorithm, which should be designed and selected according to the characteristics and control requirements of the controlled object.
3.Configure the controller: The controller is the core component of the control strategy, and the controller model can be selected and configured according to specific needs.
4.Select actuator: Actuator refers to a device that is controlled according to the control signal, such as a regulating valve, solenoid valve, etc. It is necessary to select the appropriate actuator according to the characteristics of the controlled object.
5.Debugging the system: After the configuration is completed, the system needs to be rigorously tested and debugged to ensure that the control system can accurately and stably control the controlled object quantitatively.
3. Application fields of intelligent quantitative control systems.
Intelligent quantitative control systems are widely used in industrial production, laboratory research and other fields. In the field of industrial production, the intelligent quantitative control system can be used to control the flow, temperature, pressure and other parameters in the chemical, water treatment, electric power and other industries. In the field of laboratory research, the intelligent quantitative control system can be used to measure and adjust the flow, temperature, pressure and other parameters in the experimental process, so as to achieve accurate control and guarantee of the experimental results.
Conclusion] Intelligent quantitative control system is a kind of technical means that can realize the quantitative control of the controlled object, and realize the automatic adjustment and control of flow, temperature, pressure and other parameters through sensors, controllers, actuators and other technical means. It has a wide range of applications and can improve the efficiency and precision of industrial production and laboratory research.