Apparatus for generating a signal corresponding to ENERGY SAVING CHART TRAVEL EXECUTIVE BODY ELECTRIC DC speed-dependent resistance torque at the limited maximum current anchor chain MOTOR

摘要

The utility model seeks to generate a signal corresponding to the energy-saving diagram displacement actuator body with dc drive speed dependent drag torque while limiting the maximum current of the motor armature circuit and enables in conjunction with an automatic movement control system executive drive to achieve high accuracy mining predetermined diagram. The technical result is achieved in a device for generating a signal corresponding to the energy-saving diagram movement executive electric DC depending on the speed of the resistance torque while limiting the maximum value of the armature circuit of the motor current in that it comprises a first oscillator stepwise signal, whose output is connected to a first input of the first block algebraic the adder, the output of the first block of the algebraic adder is connected with the input of the first integral b Lok, the output of the first integral unit connected to the first input of the second block of the algebraic adder, the output of the second block of the algebraic adder is connected with the input of the second integrated block, and the third integral unit, whose output is connected to a first input of the third unit of the algebraic adder, the second generator is stepped signal, the output of which is connected the second input of the first block of the algebraic adder, the third step of the signal generator, whose output is connected to a second input of the second algebraic unit of the adder, a fourth generator stepwise signal, the output of which is connected to a second input of the third unit of the algebraic adder, the fifth oscillator stepwise signal, whose output is connected to a first input of the fourth block of the algebraic adder, the fourth algebraic adder output connected to an input of the first proportional unit, an output of the first proportional block connected to the first input of the fifth algebraic adder, the output of the fifth algebraic unit connected to the input of the second proportional blo ka, output of the second proportional block connected to the input of the fourth integral unit, fourth integral unit output is connected to the input of the sixth block of the algebraic adder, the sixth generator stepwise signal, the output of which is connected to a second input of the fourth block of the algebraic adder, the seventh generator stepwise signal, the output of which is connected to the second input of the fifth unit of the algebraic adder, the output of the second integral unit is connected to the second input of the sixth block of the algebraic adder, n he first output of the sixth block of the algebraic adder is connected to the third input of the integral unit, the second output of the sixth block of the algebraic adder is connected to the third input of the proportional unit, an output proportional to the third unit is connected to the third input of the fifth unit of the algebraic adder.