A study of fluidized bed control system : part 1: pressure fluctuation detection for uniform size bed
スポンサーリンク
概要
- 論文の詳細を見る
A fluidized bed control algorithm in which the bed mode was identified by the variance of the pressure fluctuation at the free board has been proposed. The control characteristics of the system regulated by the integral, and proportional plus integral corrective algorithms were studied experimentally and theoretically. The results showed that integral action provided the stable behavior for the system with an intensively fluctuating process. The relationships between the pressure fluctuations observed in the bed were examined by spectrum analysis under the condition of packed bed, minimum fluidization, bubbling, and slugging state. Frequency ranging between 1 and 2 Hz was found to be valid for the recognition of the fluidization regimes.
- 山口大学の論文
著者
-
Morimoto Eiji
Department Of Mechanical Engineering
-
Morimoto Eiji
Department Of Applied Mechanical Engineering
-
KOHRA Yoshimitsu
Department of Applied Mechanical Engineerig
-
HAYANO Nobuo
Department of Applied Mechanical Engineering
-
MORIMOTO Eiji
Department of Agricultural and Biological Chemistry, Kochi University
関連論文
- A study of fluidized bed control system : part 1: pressure fluctuation detection for uniform size bed
- Properties of Light Nuclei with Harmonic Oscillator Wave Functions III : The matrix elements of the non-central interactions for the (3d)2(2s)1configuration in LS coupling and its application to Ne21 and Na23 in intermediate coupling
- Properties of Light Nuclei with Harmonic Oscillator Wave Functions II : Application of the jj Conpling Model and its Configuration Mixing to Ne21 and Na23
- Properties of Light Nuclei with Harmonic Oscillator Wave-Functions I
- Control of outflow quantity from a hopper : application of adaptive control method
- Role of Trapping Processes in the Interpretatinon of Lifetime of Carriers
- Three-dimensional measurement of granular surface profile by ultrasonic array sensor
- A study of fluidized bed control system : part 2: minimum gas velocity for binary mixtures bed
- Dynamics of spiral plate heat exchanger subject to the change of inlet fluid temperature
- Purification and Properties of L-Lysine ε-Dehydrogenase from Agrobacterium tumefaciens