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Lumped Process with Interacting Balances

As the balances are not coupled, the results for h and T are two separated first-order equations. The level affects the temperature only via the time constant in Eqn. (10.13) as can be seen from Eqn. (10.1 la), the level is not affected by the temperature. [Pg.144]

The general equation for a system with two interacting balances is  [Pg.144]

X represents the state, u the manipulated input variable and t and the time constants of the system. Fig. 10.7 shows a data flow diagram of this system. [Pg.144]

The connection between the two balances is mutrral. Two interactive first-order systems result in a second-order system. [Pg.144]

The transfer function between the input u and the output y can easily be derived by Laplace transformation and substitution of one of both balances in the other. [Pg.144]

See other pages where Lumped Process with Interacting Balances is mentioned: [Pg.144]    [Pg.144]    [Pg.146]    [Pg.144]    [Pg.144]    [Pg.146]    [Pg.142]    [Pg.142]    [Pg.192]    [Pg.47]   


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Lumped Process with Non-interacting Balances

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Process interactions

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