| 摘要 |
A simulation model of a diesel includes time constants T, T, Tand transfer ratio K, sensor (1) of parameters T, T, Tand K. The digital model of the first order section (2) comprises connected in series comparator (4), multiplier (5), the second output of this one is connected to the output of the transformer (8) of the signal of parameter Tsensor, integrator (6), the output of this one is connected to the inverting input of comparator (4) and to the input of comparator (4) of the digital model of the section of second order (3) connected to multiplier (5), two other inputs of that one are connected to the output of the transformer (8) of the parameter Tsensor, the output of multiplier (5) is connected to the input of integrator (6), the output of that one is connected to the input of the second integrator (6) and the input of the second multiplier (5), to the second input of that one signal of the parameter Tsensor is applied, and its output is connected to the input of the adder (7), the second input of that one is connected to the output of the second integrator (6), and the output is connected to the inverting input of comparator (4) of the section (3). The output of the model is the multiplier (5) of the output signal of the second integrator (6) by the transfer ratio of the model K. |
