Optimal Control Method of Power System based on Computer Aided Technology

Abstract

With the rapid development of computer hardware and software technology, CAD technology is widely used in the field of engineering technology, and various design software in different fields are constantly being introduced. Based on the analysis of the pile foundation design steps and key calculations in the design, this paper adopts the method of parametric design and drawing. The calculation results show that the foundation pile will not buckle under the vertical design load of the pile top, and the stability of the bridge foundation pile meets the design requirements. Subsequent inspection results showed that all indicators of the bridge pile foundation and superstructure met the requirements, and the bridge was operating well and no safety hazards were seen. The analysis of the influencing factors of the engineering example shows that there is a critical pier height for the pile-column bridge foundation pile in the steep slope section, which is related to the depth of the foundation pile; The depth ratio should not exceed 0.5. With the increase of the elastic modulus E of the pile, the critical buckling load of the foundation pile gradually increases, while the length of the calculated stability pile gradually decreases. With the increase of the pile diameter, the critical pier height value of the pile gradually decreases, and the ratio of the height of the pier to the depth of the foundation pile decreases with the increase of the pile diameter. When designing the foundation pile of a type bridge, a reasonable and effective selection of the diameter of the foundation pile plays an important role in improving its buckling stability.

Optimal Control of Whole Network Control System Using Improved Genetic Algorithm and Information Integrity Scale

“…Literature [ 16 ] established the mathematical model of multirate WNCS when sensors, controllers, and actuators were all driven by the clock and analyzed the stability and interference suppression characteristics of the system. Literature [ 17 ] puts forward the following signal transmission strategy: only when the change of the measured value of the system exceeds a certain value, the sensor will send data to the controller, and a Kalman filter is combined in the controller node to estimate the state of the system, and the optimal controller of the system is designed. Reference [ 18 ] gives the basic model framework of the multirate input sampling system, studies the perfect transmission and delay transmission, respectively, and gives the necessary and sufficient conditions for the global exponential stability of the system.…”

Design and Implementation of Financial Management System Based on Computer Network Technology

“…The main roles involved in the financial management system are administrators, accountants, and cashiers [17]. As the university grows, the financial management system also needs to integrate operations.…”