The Small Burns Coal Boiler’s Over Steam Temperature Control System Design
Abstract: This design the main research in mission of the lesson the inside the small the scaled burns the coal boiler the over the temperature of the hot the steam to the control the design of the system, including the control method, hardware, software of the steam temperature constitute, and arrives the behind use the MATLAB proceeds the system imitates true verification etc. For the control method, what I choose is control that misty control method, use an a machines realizes, counteracting a valve for entering the electrical engineering control to reduce the temperature water an amount of water for controlling reducing temperature water realizes to over hot steam temperature. At design that completed the misty calculate way behind, proceeded to imitate the reality with the MATLAB now. The conclusion that have to out finally is: The misty control method is viable. That system can respond to very quickly, and can effectively in restraint of interference.
Keywords: Boiler；Over the hot steam temperature；Fuzzy control；The step electrical engineering；The MATLAB really imitate
