FIELD: agriculture.
SUBSTANCE: invention relates to the field of agriculture, to technologies of formulation of feed rations and feeding farm animals and poultry and can be used in the fields of industrial animal husbandry and poultry husbandry. The device comprises a setting device of signal of the animal or poultry species 1, and a setting device of signal of the animal or poultry age 2. The outputs of the setting devices of signals 1 and 2 are connected to the first input and the second inputs of the setting device of signal of the standard dose of feed mixture on the following day of growing 3. The output of the setting device of signal 3 is connected to the first input of the computing unit of the ration optimisation on the following day 4. The second input of the unit 4 is connected to the output of the unit of the setting devices of signals 5. The outputs of the unit 4 are connected to the inputs of the unit of setting devices of signals of the economically optimal doses of feed 6. The outputs of the unit 6 are connected to the first non-inverting inputs of the comparison circuits unit 8. The second inverting inputs of the unit 8 are connected to the outputs of the unit of setting devices of signals of resources of sets of feed 7. The outputs of the unit 8 are connected to the inputs of the unit of feed dispensers 9. The output of the unit 9 is connected to the input of the mixer 10, at the output of which the economically optimal feed mixture is formed on the following day 11. The device comprises the setting device of signal of the type of optimisation criterion 12, a unit of generators of control signals or the interface of the decision-maker 13, the setting device of signal of the rate of the feed mixture 14 and the setting device of signal of the calculated dose of the feed mixture 15, the measuring unit of signal of live weight of animal or poultry 16, the unit of setting devices of signals of loss function coefficients of calculated productivity of the animal or poultry 17, and the setting device of signal of value of allowable reduction of criterion 18. The input of the setting device of signal 18 is connected to the first output of the unit 13. The second outputs of the unit 13 through the setting device of signal 12 are connected to the third inputs of the unit 4. The output of the setting device of signal 18 is connected to the fourth input of the unit 4. The first and second inputs of the unit 13 are connected to an additional output of the unit of the setting devices of signal 6 and with the additional output of the unit of setting devices 7. The outputs and the input of the unit of setting devices of signals 17 are connected to the fifth additional inputs of the unit 4 and the third output of the unit 13. The third input of the unit 13 is connected to the output of the signal meter 16. The output and the input of the setting device of signal 15 are connected to the sixth input of the unit 4 and to the fourth output of the unit 13. The fourth input of the unit 13 is connected to the input of the meter of signal of rate of the feed mixture 14.
EFFECT: increase in accuracy of setting and control of feed doses of feed mixture in the formulation of feed ration and the preparation of feed mixture for animals and poultry on different optimisation criteria is provided.
12 dwg
