Research on the Temperature Control System Based on the Pan-Boolean Algebra PID Controller

2011 ◽  
Vol 230-232 ◽  
pp. 1402-1406
Author(s):  
Wei Jiang ◽  
Jiang Lan Li ◽  
Jian Zhang
Keyword(s):  
Control System ◽  
Boolean Algebra ◽  
Temperature Control ◽  
Industrial Production ◽  
Pid Controller ◽  
Control Strategies ◽  
Variable Temperature ◽  
Temperature Control System ◽  
Control Temperature ◽  
Simulation Results

The temperature control system is increasingly playing an important role in industrial production. Recently, lots of research have been investigated for the temperature control system based on various control strategies. The temperature control system based on the Pan-Boolean algebra PID is proposed in this paper. The new algorithm based on the Pan-Boolean algebra PID can improve the performance of the system. Also, it’s fit for the complicated variable temperature control system. The simulation results show that the validity of the proposed strategy is more effective to control temperature.

scholarly journals PID Controller Based Nelder Mead Algorithm for Electric Furnace System with Disturbance

1970 ◽  
Vol 10 (1) ◽  
pp. 71-79
Author(s):  
Vunlop Sinlapakun ◽  
Wudhichai Assawinchaichote
Keyword(s):  
Control System ◽  
Temperature Control ◽  
Electric Furnace ◽  
Pid Controller ◽  
Direct Synthesis ◽  
Optimization Procedure ◽  
Temperature Control System ◽  
Magnitude Response ◽  
Furnace Temperature ◽  
Traditional Methods

This paper presents a design of PID controller for furnace temperature control system with disturbance. Currently, PID controller has been used to operate in electric furnace temperature control system because its structure is simpler compared to others. However, the issue of tuning and designing PID controller adaptively and efficiently is still open. This paper presents an improved PID controller efficiency from tuning by Nelder Mead method. The parameters of PID controller shall be obtained from the Nelder Mead optimization procedure. Errors between desired magnitude response and actual magnitude response are calculated by using the Integral of Absolute Error (IAE). The proposed Nelder Mead based PID design method is simpler, more efficient and effective than the existing traditional methods included Ziegler Nichols, Cohen-Coon and Direct Synthesis. Simulation result shows that the performance of PID controller using this proposed method is better than traditional methods and resistant to disturbance.

Effect and Simulation on Control System of Boiler Parameters

2013 ◽  
Vol 411-414 ◽  
pp. 1711-1715
Author(s):  
Bing Hua Jiang ◽  
Li Fang ◽  
Hang Biao Guo
Keyword(s):  
Mathematical Model ◽  
Control System ◽  
Temperature Control ◽  
Pid Controller ◽  
Static Stability ◽  
Temperature Control System ◽  
Integrated Process ◽  
And Control

In this paper, taking integrated process and control platform as the background , did the research on mathematical model of boiler liner and parameters on the performance of the control system. First, created a mathematical model of the temperature of the boiler liner. Second, selected the PID controller to control the temperature control system in the case of the PID controller parameters remained unchanged. Finally, changed the boiler parameters, analyzed and compared the simulation waveforms of different boiler parameters in order to get the conclusion that different parameters had different influence on the static stability of the temperature control system and the temperature control system had anti-jamming capability.

The Design of Greenhouse Temperature Control System Base on SimpliciTI

2014 ◽  
Vol 998-999 ◽  
pp. 682-685
Author(s):  
Xin Ya Shi ◽  
Jun Huang ◽  
Xiao Jin Guo
Keyword(s):  
Control System ◽  
Wireless Sensor Network ◽  
Temperature Control ◽  
Software Design ◽  
Wireless Sensor ◽  
Temperature Control System ◽  
Ultra Low Power ◽  
Control Temperature ◽  
The Core ◽  
Upper Computer

The cable monitoring system of agricultural greenhouse has the problems of high power consume, high cost and the difficulty of wiring. In this paper a way to construct wireless sensor network (WSN) of star is introduced, and presents a Greenhouse Temperature Control System with SimpliciTI. The hardware modules use the ultra-low power MCU MSP430 and RF chip CC2500 as the core except for the upper computer. We firstly explain concepts and the architecture of our system and then introduce some important hardware design and the key software design in detail. Tests showed that the system can effectively control temperature, and be flexible installed in agriculture greenhouses.

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