SU1619328A1 - Device for training operators - Google Patents

Abstract

The invention relates to devices for training operators. The invention is the expansion of the didactic capabilities of the device by presenting to the trainees a quantitative confirmation of the assessment of the quality of their academic activities in the form of knowledge of the time spent by groups of the best, average and worst predecessors, which improves the efficiency of training of operators by increasing their motivation. The goal is achieved by the fact that in a known device comprising a microcommand address register 1, a microprogram memory unit 2, microprogram register 3; block 4 for inputting response actions; generator, blocks 5, 13 of lateness, delay elements 7–9, elements OR 6, 15, block 12 of the memory of learning results, counter 11, block 14 of decoders and information board 16, generator 10 has been entered circuit compounds indicated in the formula. 1 il. (ABOUT

Description

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The invention relates to the technical means of training operators and can be used in simulators for training control system operators.

The purpose of the invention is to expand the didactic capabilities of the device.

The drawing shows the structure of the device for training operators.

The device contains micro-command address register 1, microprogram memory block 2, micro-command register 3, operator response input block 4, comparison block 5, element OR 6, delay elements 7-9, generator 10, counter 11, learning results memory block 12 , block 13 comparison, block 14 decoders, element OR 15, information board 16 and external input 17.

Register 1 is intended to specify the control component of the activity algorithm for performing the control task and contains as many cells as the number of elementary operations includes the activity algorithm. When a signal appears at the first input of register 1, the microcommand address is selected in block 2 corresponding to the first operation of the algorithm. With the arrival of a signal at the second input of register 1, a shift occurs to its subsequent cell and the reading of the address of the microcommand corresponding to the next operation of the control algorithm. The outputs of register 1 are connected to the inputs of block 2, the output of the first cell of register 1 is connected to the start input, and the output of the last cell to the input of the generator 10 stop.

Unit 2 is intended for storing data in the form of micro-instructions for each operation of the algorithm, about the affected organs of the board 16 and controls of block 4. The number of micro-commands of the microprogram corresponds to the number of operations of the control algorithm. The outputs of block 2 are connected to the inputs of the register 3.

Register 3 contains data about the current operation of the algorithm of activity and consists of two zones for micro-operations: the first is for storing the code of the display authority of the information board 16, which changes its state in. this operation of the algorithm; in the second - the code of the governing body of block 4, on which the operator regards the impact

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in the same operation of the control algorithm.

Unit 4, together with a group of display elements of the display board 1b, is a physical model of the operator’s console of a real automated control system designed to control objects.

Unit 5 is designed to assess the accuracy of the operator's actions by comparing the codes arriving at his first and second inputs, i.e. involved and required controls respectively.

The OR 6 and 7 delay elements are used to synchronize the processes of reading the contents of the second micro-operation of register 3 into block 5, as well as the moment when the comparison of incoming codes in it begins.

Element 8 is designed to synchronize the operation of block 13. Element 9 allows you to synchronize the moments of arrival at the inputs of block 13 of the respective codes.

The generator 10 serves to convert the operator’s operating time into a binary numerical code, expressed by the number of generator pulses. The signal at the first input of the generator 10 starts, and at the second input - stops.

Counter 11 counts the number of pulses produced by generator 10. The first input of counter 11 is informational, the second is control, and the third is set.

Block 12 is designed to store statistically reliable data on the time spent on the execution of the algorithm by groups of the best, average, and worst operators who studied this control algorithm. The time codes spent by these operators appear on the signal at the control input of block 12, on the groups of its outputs.

Unit 13 serves to quantify the quality of the timeliness of the actions of the training operator. Block 13 contains three comparison blocks. The first inputs of block 13 receive the time code spent by the best in this training, the second inputs spent by the average, and the third the time code spent by the worst operators among the groups that previously studied. The groups of other inputs of block 13 receive the time code spent by the training operator. The comparison of the codes in block 13 starts at a signal at its control input, which is associated with the output of element 8. The operator is given one of the possible evaluations that match the results of the match, excellent - the first output of block 13 is used, well - the second output, satisfactory - the third and unsatisfactory - the fourth exit. These outputs are connected to the inputs of the scoreboard 16 to provide the operator with a qualitative assessment of the results of his activity. The setup input of block 13 is associated with the output of the element OR 15.

Block 14 is designed to convert a binary code of time spent by groups of previously trained best, average and worst and operator training into a decimal code for displaying this information to the operator by means of display indicators 16.

The element OR 15 is designed to control the illumination of the display indicator 16 display units and bring the block 13 to the initial state.

Table 16 is used to present information to the operator:

on the progress of the information management process t about the assessment; The time is supplied to the inputs of block 5 and through element 6 to the control input of register 3, after which the code of the required control from the second microoperation of register 3 is fed to block 5. The signal from the output of the element OR 6 is fed through element 7 to the control input of the block 5 where the assessment is made

Q error-free operator's actions. In case of coincidence of the codes received from the first and second inputs of the codes of the involved and required controls of unit 4, respectively, the operation was recognized correctly. The signal from the output of block 5 is fed to the input of register 1, it is shifted to the right to the next cell and the address of the microcommand is selected, corresponding to the next operation of the control algorithm.

The device operates in the order previously described before the last operation of the algorithm. After the algorithm is completed, the signal from the output of the last cell of the register 1 is fed to the input of the generator 10 and stops, to the control input of the unit 12 and to the outputs of the second 8 and third 9 elements of the core. From block 12 to the inputs of block 13 are given the progress of the time spent on the implementation of this algorithm, averages and

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worst, medium and best operators;

and information on the time spent by the training operator.

The device operates as follows.

With the device turned on, the signal goes to the installation input of the counter 11 and zeroes it, as well as to the input of register 1, where the code of the microcommand address corresponding to the first operation of the control algorithm is generated. This code enters block 2 and the micro-command selected is rewritten into register 3. In addition, the signal from the first cell of register 1 arrives at the first input of generator 10 and starts it, and counter 11 counts the number of generated micro-command pulses. From the register 3 to the inputs of the board 16, the code of the display organ enters which changes its state in this operation of the algorithm. The operator, perceiving this information, acts on the appropriate governing body of block 4. The code of this body

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operators. The signal from the output of element 9 is fed to the control input of counter 11 and its content is fed to the inputs of block 14 and to the inputs of block 13. Codes matching begins after posting a signal to the control input of block 13 of the output of element 8.

The outputs of block 13 constitute the group of inputs to the scoreboard 16, in which the operator is represented: his estimate, the time spent on the execution of this algorithm by the worst, average and best groups of operators, which comes from block 12 through block 14J, the student’s own results coming in block 14 In addition, the outputs of block 13 are combined by the element OR 15, the signal from the output of which leads to the initial state of block 13 and the board 16,

The proposed device expands the didactic possibilities and allows to increase the efficiency of operator training due to the reliable qualitative assessment of the quality of timeliness.

his actions and quantify her

confirmation by presenting the results and results to the operator

groups of the best

medium and worst

predecessors, which increases the level of motivation of the student.

Claims (1)

Invention Formula A device for training operators, containing a microcommand address register, whose setup input is the device input, information input connected to the output of the first comparison unit, and outputs to the corresponding address inputs of the microprogram memory unit, whose outputs are connected to the corresponding microinstruction register information inputs , the outputs of the first and second groups of which are connected to the corresponding inputs of the first group of the information board and the first comparison unit, respectively, and the control input d - with the output of the first OR element connected to the input of the first delay element, the output of which is connected to the control input of the first block, the comparison whose inputs of the second group of which are connected to the corresponding outputs of the operator response input block connected to the corresponding inputs of the first the OR element, the second comparison unit, the first control input of which is connected to the output of the second OR element and the information board input, the outputs to the corresponding inputs of the second OR element and to the corresponding inputs of the second a group of information boards, information inputs of the first group to the corresponding outputs of the memory unit of learning results and to the corresponding inputs of the first group of the decoder unit, information inputs of the second group to the corresponding outputs of the counter and corresponding inputs of the second group of the decoder unit, and the second control input to the output of the second delay element, the third delay element, the outputs of the decoder unit are connected to the corresponding inputs of the third group of the information board; A sensor is connected to the device input, characterized in that, in order to expand the didactic capabilities of the device, a generator is entered into it, the start and stop inputs of which are connected respectively to the first and last outputs of the microcommand address register, and the output to the information input of the counter, the control input which is connected to the output of the third delay element, the input of which is connected to the last output of the microcommand address register / and the inputs of the second delay element and the memory unit of the learning results.