JPH0246485A - training simulator - Google Patents

Abstract

PURPOSE:To enable a trainer to find out the corresponding operations to be carried out by an operator by displaying the corresponding operations to be carried out by the operator in a simulation state on a trainer console, evaluating the operations on a control panel and changing the corresponding operations from the results thereof. CONSTITUTION:The corresponding operation items which the operator ought to carry out are displayed on a display device 7. For example, the corresponding operation items such as 'check flow rate', 'check control valve opening degree', 'set control valve manual' and 'manually adjust flow rate' are displayed on the display device 7 consisting of a CRT n accordance with the start of the malfunction that the flow rate control valve is out of order. Whether the correct corresponding operations are carried out or not is evaluated by a corresponding operation evaluating program 9 from the signals inputted to a computer 1 from the control panel 6 when the switches, etc., of the control panel 6 are operated by the operator. The trainer is able to easily find out the corresponding operations of the operator in such a manner.

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention is applicable to operators (!-
The present invention relates to a simulator for one practice that is used for one practice.

[Conventional technology]

Figure 8 is, for example, Mitsubishi Electric Technical Report VOL, 5011 & 191.
976, P468-468 is a schematic configuration diagram showing a conventional glue 11 wax simulator. In the figure 11
The 1d computer (2) is an instructor desk for specifying a simulated state of the computer HK Ffi, and generates a malfunction (simulated failure) occurrence/stop signal.

31 is a malfunction start/stop program that processes malfunction start/stop signals, and 14) is a start/stop program.
J/ Malfunction data table 1.51 that stores stop conditions, failure degrees, etc. C) A simulation model that simulates the characteristics of the plant to be trained) 6) is the control panel operated by the operator.

Next, the operation will be explained with reference to FIG.

Don't change, control f! When the &+61 switch etc. is operated,
An operation signal is input from the control a m to+ to the computer II+, and the ground state (interlock and characteristics) corresponding to the above operation is simulated using the simulation model 151 VC, and the results are displayed on the control panel (6). . For this reason, the operator operates the machine in the same condition as the hazardous machine: JIl
tI can be performed. During training, when the instructor selects a malfunction from the instructor's desk (2) and sets the failure size and occurrence time (STI), the malfunction start/stop program (3) stores this information in the malfunction data table 141. iCil Kikomi tr. (ST
2) Based on the malfunction information written in the simulation model 151 normal function table (4), the plant state is simulated according to the type and degree of failure set, and the results are displayed on the control panel. 6)
is displayed (ST8).

In this state, the operator can practice all 411 operations corresponding to the malfunction.

[Problem to be solved by the invention]

Conventional t"l brightness simulators are configured as described above, so when the malfunction is activated, the instructor must monitor whether the operator is performing appropriate response operations, but it is difficult to perform complex response operations. In some cases, inexperienced instructors may not be familiar with the correct 2-15 operations, or multiple operators may be operating at the same time, or detailed operations on the control panel may not be clearly visible from the instructor's room. However, there were issues such as an increased burden on instructors and the possibility of incorrect evaluations.

This invention was developed to solve the above-mentioned problems, and allows the instructor to easily know the corresponding operations that the operator should perform when the malfunction is activated, and the operations performed on the control panel. The purpose is to obtain a training simulator that can perform the following tasks.

[Means to solve the problem]

The training simulator according to the present invention includes a control panel operated by an operator conducting J11 training, a computer that causes the control panel to generate various simulated conditions for training, and an instructor who specifies a desired simulated condition to the computer. Table? In the training simulator provided, when a simulated state is specified from the instructor's desk, the corresponding operations to be performed by the operator in the simulated condition are displayed on the instructor's desk, and the operations performed on the control panel a are evaluated. A display means for changing the display of the corresponding operation according to the evaluation result is provided.

The display means in this invention displays, when a simulated state is specified from the instructor's console, the corresponding operations to be performed by the operator in the simulated state on the instructor's console, evaluates the operations performed on the control panel, and evaluates the evaluation results. Does the above corresponding operation display? change.

[Embodiments of the invention]

An embodiment of the present invention will be described below with reference to the drawings. 1st
In the figure, Il+ is a calculator, 121 is an instructor desk for starting/stopping malfunctions and setting malfunction information, 31 is a malfunction start/stop program, and 14) is a malfunction for storing malfunction information. Data table 1, 5)
A simulation model that simulates the state of hubrants,
The system @9.1 operated by the 161id operator is the instructor's desk (CRT VC display device installed at 21), (8
) is a corresponding operation display program that displays the corresponding operation items for the activated malfunction on the display device (7) K, and (9) is a corresponding operation display program that evaluates all the corresponding operations performed on the control board (6) and responds to the evaluation results. This is a corresponding operation evaluation program that changes the color of the approximate item of the corresponding operation item displayed on the display device (7).

In addition, the display device (7) and the corresponding operation display program (8)
and a corresponding operation evaluation program (9) constitute a display means.

Next, the operation of the training simulator configured as described above will be explained based on the flowchart shown in FIG. 2.

Instructor's desk (Malfunction settings from 21 (5T)
I), Malfunction start/stop 7” 0g (
3) writing to the malfunction data table) 41 (ST2) and simulation model, 5) simulating the plant in the specified state (ST8).
) are the same as those of the above-mentioned conventional device explained in FIG. On the other hand, the corresponding operation program (8) determines the corresponding operation items that the operator should perform in the above-mentioned simulated state and displays them on the display device 7). For example, if a malfunction indicating a failure of the flow control valve is activated, this display confirms the a) flow rate held in response to the malfunction. b) Check the opening of both valves. c) Control valve? Switch to manual.

d) Corresponding operation items such as manually adjusting the flow rate are displayed on the CRT display @ (7) installed at the instructor's desk (21) (ST4).Then, the operator displays the control panel (6). When a switch or the like is operated (ST5), the signal inputted from the control panel (6) to the computer 11+ by the operation is evaluated by the corresponding operation evaluation program (9) to see if the correct corresponding operation was performed. EIT8)
, for example, green if the above corresponding operation is evaluated as correct,
If it is evaluated as incorrect, a display color such as red is selected (ST7), and the approximate item of the corresponding operation item displayed on the display device (7) is changed to the selected color and displayed. (sTs).

In addition, in the above embodiment, the case where the evaluation results are displayed by changing the color was explained.
The display may be changed by enclosing only the item in a full frame, and the same effect as in the above embodiment is achieved.

It's Kade, of course (BT5) to (sTs)
VC is repeated when the control panel is fully operated, and the corresponding operation display of (ST4) is (8T2) or (s
It goes without saying that it may be performed in parallel with Ts).

〔Effect of the invention〕

As described above, according to the present invention, the training simulator displays on the instructor's desk the corresponding operations that the operator should perform in a specified simulated state, and also evaluates the operations on the control panel and takes the above-mentioned actions based on the evaluation results. Since a display means for changing the operation display is provided, the instructor can easily know the corresponding operation that the operator should perform when the malfunction is activated, and the operation performed on the control panel. be.

[Brief explanation of the drawing]

FIG. 1 is a schematic configuration diagram showing a training simulator meeting using VC as a practical example of the present invention, FIG. 2 is a flowchart explaining the operation of FIG. 1, and FIG. 8 is a schematic configuration diagram showing a conventional training simulator. , FIG. 4 is a flowchart explaining the operation of FIG. 8. In the figure, (l) is a calculator, 12
) is the instructor's desk, (61 is the control panel, (71 is the display device, (
8) is a corresponding operation display program, and (9) is a corresponding operation evaluation program. Note that the same symbols in the figures represent the same or equivalent partial sounds.

Claims (1)

[Claims] In a training simulator that includes a control panel operated by an operator conducting training, a computer that causes the control panel to generate various simulated conditions for training, and an instructor's desk that specifies a desired simulated condition to the computer, the above-mentioned When a simulated state is specified from the instructor's desk, the corresponding operations to be performed by the operator in the simulated condition are displayed on the instructor's desk, and the operations performed on the control panel are evaluated, and the corresponding operations are performed based on the evaluation results. A training simulator characterized by being provided with display means for changing the display.