The L2-L-infinite fuzzy filtering problem for a class of nonlinear time-delay jump systems with uncertain parameters is considered. By using the constructed Lyapunov-Krasovskii function, a sufficient condition that the solution of the L2-L-infinite fuzzy filter existed is given and proved. The results...

Considering the multi-variable, nonlinearity, time lag and time variation characters of Variable Refrigerant Volume (VRV) air conditioning systems, a robust and self-adaptive two-stage Fuzzy Proportional Integral Derivative (FPID) controller for temperature control in a triple evaporator VRV system is...

Starting with data transfer, before transmitting GPS data of moving destination terminal to the monitoring center, dynamic intelligent algorithm can control the rhythm of data transfer, filter the unnecessary data transfer, and recover the filtered data. It puts forward the control model and algorithm...

Frequency spectrum of ocean wave is analyzed to enhance the efficiency of fin stabilizer when the intensity of wave is changing. Random optimal control system with quadratic performance index is designed based on the extended state functions. Performance index weight matrices are optimized with genetic...

It has been a long harassment to seamless tubes production that its productivity will be largely affected by the pause caused in adjusting the craft parameters of piercer, the important equipment in the process. Aiming at the problem, a rebuilding method of Diescher guide disc is proposed. The on-line...

Based on T-S fuzzy model, the robust guaranteed cost control problem is studied for a class of uncertain singular systems with state and input delays. Sufficient conditions are provided for the construction of a state feedback guaranteed cost controller. These conditions are given in terms of the feasibility...

A robust sliding mode control (SMC) is presented for uncertain systems with a state-delay. Based on linear matrix inequalities (LMI), a delay-independent sufficient condition is developed for the design of a stable sliding mode plane in term of virtual state feedback controller. A simple controller is...

This paper investigates the problem of static output feedback stabilization for a class of uncertain linear singular time-delay systems. Firstly, based on the stability criterion for the nominal singular time-delay system, a sufficient condition for the existence of the static output feedback controller...

The hydraulic model is an important experiment system for studying the hydrological characteristic of river, lake and choosing the engineering project of port, dam and sea-route. The quality of the hydraulic model tests mainly lies on the measurement and control technology. This paper presents a hydraulic...

To demonstrate the applicability and feasibility of AI technology in nuclear fields in China, a fuzzy controller to control the reactor power of China Advanced Research Reactor (CARR) is designed in this paper. The fuzzy controller uses Mamdani inference system based 2 inputs-power difference and power...

During the last decade, there has been increased use of neural networks (NNs), fuzzy logic (FL) and genetic algorithms (GAs) in artificial intelligence (AI). Since these three methods are complementary rather than competitive, a better performance model which has combined GAs, FL and NNs comes into being...

In control systems, it is usually short of quantified comprehensive performance index which results in the global optimization and parameter tuning problems. Aimed at these puzzles, in the paper, the comprehensive performance modeling and optimizing problem are studied based on the combing approach EK&NN...

Aimed at implementation puzzles of fuzzy PID controller because of computational complexity, in this paper, for the dynamic modeling and parallel computation ability of Elman NN (Neural Network) authors utilized an equivalent Elman NN to accurately approximate the dynamics of an known fuzzy PID controller....