JP2006133266A - Training device of monitoring and controlling system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide the training device of a monitoring and controlling system by which training utilizing the ordinary monitoring and controlling system can be conducted, a space can be saved, and adequate training to an operator can be conducted. <P>SOLUTION: The training device of a monitoring and controlling system includes an input section 15 and an arithmetic processing section 12. The input section 15 performs inputs to register/set training content, to set condition basic pattern of equipment to be controlled, and to set questions for training. The arithmetic processing section 12, when a mode is switched into training mode, separates input/output data between itself and the equipment to be controlled, simulates various instructions from an operation section based on the questions set for training in accordance with the set training content instead of outputting the instructions to the equipment to be controlled, and generates a simulated state signal in accordance with the result of the simulation and performs state display on a display section 13. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a training apparatus that is applied to a monitoring control system that gives various commands to a controlled device and displays a state based on various status signals input from the controlled device.

  In general, for controlled devices such as power equipment (hereinafter described as a power system), for example, various control commands such as a system breaker on / off command are output and a state generated on the power system side A supervisory control system that inputs a change (including failure occurrence) and displays a status is provided and is supervised by an operator.

  In such a monitoring and control system, the operator must perform an appropriate operation in response to various situations that occur on the power system side, and needs to be trained according to the various situations. (For example, refer to Patent Document 1).

Since this type of conventional skill training apparatus is performed using a device dedicated to skill training, a dedicated device and a training room are required for the power training device.
JP 2000-122519 A

  However, the need for a dedicated training device or room requires large-scale equipment, and there is a problem in terms of space saving.

  An object of the present invention is to provide a training apparatus for a monitoring control system that can save space by performing training using a normal monitoring control system and can perform accurate training.

  The monitoring control system training device according to the present invention performs various commands from the operation unit to the controlled device, and outputs a control signal based on the command to the controlled device by the arithmetic processing unit. A training device applied to a monitoring and control system that displays a state on a display unit based on various state signals input to an arithmetic processing unit, including training content registration / setting, state basic pattern setting of a controlled device, and a training problem An input unit for performing an input for setting, and the arithmetic processing unit disconnects an input / output line between the controlled device and the operation unit based on the set training problem when switched to the training mode. The simulation is performed in response to the various commands, and the simulation result is generated and displayed on the display unit.

  In the present invention, the arithmetic processing unit has replay means for replaying a simulation result corresponding to each command from the operation unit in the training mode.

  Further, in the present invention, the arithmetic processing unit has a means for registering a simulated answer to the training problem, and creates a training report that creates a training report in which the operation record based on the set training problem and the simulated answer are written together Have means.

  Further, in the present invention, the arithmetic processing unit has an illumination simulation unit that turns off the illumination of the training room and turns on the ordinary illumination when the blackout simulation training is set as a training problem.

  According to the present invention, the operator can be trained using the monitoring control system for the controlled device, so that accurate training can be performed in a space-saving manner without impeding normal operation. .

  Hereinafter, an embodiment of a training apparatus for a monitoring control system according to the present invention will be described in detail with reference to the drawings.

  FIG. 1 shows a training apparatus according to this embodiment, which includes an operation unit 11, an arithmetic processing unit 12, a display unit 13, a printing unit 14, and an input unit 15. The operation unit 11 is an operation terminal used for actual operation monitoring, and is also used for training operations. The input unit 15 performs training content registration / setting, power supply basic pattern setting, training problem setting, training history print command, replay operation, model answer registration, and the like. The arithmetic processing unit 12 performs processing for the setting in the input unit 15 and issues a display command to the display unit 13. Further, the same processing is performed for the operation on the operation unit 11, and a display command is issued to the display unit 13. The display unit 13 displays the calculation processing result. The printing unit 14 prints personal training history and the like.

  This training device uses a monitoring control system of a controlled device (not shown) (for example, a power system). That is, various commands are given from the operation unit 11 to a power system (not shown), and the arithmetic processing unit 12 outputs a control signal based on the commands to the power system side. In addition, the arithmetic processing unit 12 displays a state on a display unit (for example, a graphic panel) 13 or prints out the printing unit 14 based on various state signals input from the power device side. The training device is applied to such a supervisory control system and is used to train the operator.

  In order to function as this training device, an input unit 15 is provided. The input unit 15 performs training content registration / setting, power supply basic pattern setting, training problem setting, training history printing instruction, replay operation, model answer registration, and the like for the arithmetic processing device 12.

  There are various kinds of training contents. For example, as a normal training, there is a training for turning on and off the circuit breaker. Further, as training at the time of occurrence of abnormality, there are operation training for determining a system where a failure has occurred and, as a result, disconnecting which system, operation training at the time of power failure / recovery, and the like. Then, the simulation program corresponding to each training is registered in the arithmetic processing unit 12. At the time of training, the training content to be trained is selected and set from each registered training content.

  As described above, when the arithmetic processing unit 12 is switched from the normal monitoring control operation to the training mode by a mode switching switch (not shown), the input / output line with the power system side is disconnected and the set training content is set. Training processing means 12a for executing a training operation based on the above. That is, the training processing unit 12a performs a simulation with a simulation program corresponding to the set training content without outputting various commands from the operation unit 11 to the power system side. Then, a simulation state signal based on the simulation result is generated and the state is displayed on the display unit 13.

  The arithmetic processing unit 12 has replay means 12b for replaying the state display in the training mode by a replay operation by the input unit 15. That is, in the training mode, a simulation is performed in response to each command from the operation unit 11, and the result is displayed. After the operation is completed, the replay unit 12b performs a replay operation as necessary. You can review the operation.

  The arithmetic processing unit 12 includes a simulated answer registration unit 12c for the training problem, and a training report creating unit 12d that creates a training report in which the simulated answer and the operation record are written together. That is, after the training is completed, it is preferable to review the training result, and a simulated answer is required as a comparative material for review, and this is registered in advance by the registration means 12c. If registered in this way, a training report including the operation record to the operation unit 11 based on the set training problem and the simulated answer is created by the training report creating means 12d and output from the printing unit 14 can do.

  Further, the arithmetic processing unit 12 has illumination simulation means 12e used for power failure simulation training. That is, when a power failure simulation training is set as a training problem, the lighting in the training room can be turned off by the lighting simulation means 12e, and the ordinary lighting can be turned on.

  In the above configuration, at the normal time, the monitoring control system used for power monitoring control is switched from the normal operation monitoring mode to the skill training mode by a software mode changeover switch (not shown), so that the on-site equipment (power Training system independent of the system).

  After switching to the skill training mode, perform the following settings and perform training.

1. Registration / setting of training content Setting the power supply basic pattern (simulating the charging part of the power system)
3. Training problem setting After the training is completed, review the training results with the following functions, but register a model answer as a comparative material for review.

1. Print and save personal training history 2. Replay operation Model Answer Registration In addition, in order to increase the sense of reality in skill training, the lighting simulation means 12e links the training device and the lighting in the training room. For example, when the blackout simulation setting is performed in the “training problem setting”, the lighting in the training room is also turned off and the emergency lighting is turned on.

  In this way, skill training can be performed in a space-saving manner without hindering normal operation monitoring. In this case, registration / setting of training contents, setting of a power supply basic pattern, and setting of a training problem are performed by the input unit 15, and training is started. Additional training contents can be registered at any time. When a training operation is performed on the operation unit 11, the operation content is reflected on the display unit 13 as needed. After the training operation is completed, the operation content and the model answer are written together and printed by the printing unit 14, and the training result is reviewed. Review the operation by performing a replay operation as necessary. In addition, when the blackout simulation setting is performed in the “training problem setting”, the lighting in the training room is also turned off, the emergency lighting is turned on, and the sense of reality can be increased.

  FIG. 2 is a flowchart showing an operation when the blackout simulation setting is performed in the “training problem setting”.

  In FIG. 2, first, the mode changeover switch is switched from the normal operation monitoring mode to the skill training mode on the console (operation unit) 11 (201). By this operation, the apparatus shown in FIG. 1 is disconnected from the field equipment and becomes independent as a skill training apparatus.

  Next, the following training contents are set.

1. Registration / setting of training content (202)
2. Setting of power supply basic pattern (203)
3. Training problem setting (204)
After completing the training settings, start training. When the training content is “blackout simulation” (205: Y), the lighting simulation means 12e turns off the lighting in the training room after starting the training (206) and turns on the emergency lighting (207).

  When a training operation is performed (208), the operation result is reflected on the display unit 13 (209). After all the operations are completed, the personal training history is printed, and a training report including the operation results and model answers is printed (210) and output (212). Further, replay (211) can be performed as necessary.

  As a result, power skill training can be performed in a space-saving manner without impeding normal operation. Although various training contents are provided, additional training contents can be registered at any time, so it is possible to reproduce the phenomenon that actually occurred, and it is also possible to register model answers for that phenomenon at any time, so the training pattern is I don't get stuck. Furthermore, it is possible to review the training result immediately by writing and printing the training result and the model answer together with each training result, and the operation can be reviewed objectively by performing the replay operation. . In addition, when a blackout simulation setting is performed in the “training problem setting”, the lighting in the training room is also turned off and the emergency lighting is turned on to increase the sense of reality.

It is a block diagram which shows one Embodiment of the training apparatus of the monitoring control system by this invention. It is a flowchart which shows operation | movement at the time of performing the power failure simulation setting in one Embodiment same as the above.

Explanation of symbols

11 Operation Unit 12 Arithmetic Processing Unit 13 Display Unit 15 Input Unit

Claims (4)

Various commands are given to the controlled device from the operation unit, the control processing unit outputs a control signal based on the command to the controlled device, and various status signals input from the controlled device to the arithmetic processing unit A training apparatus applied to a monitoring control system for displaying a state on a display unit based on
It has an input unit to input for training contents registration / setting, controlled device state basic pattern setting, training problem setting,
When the arithmetic processing unit is switched to the training mode, the input / output line with the controlled device is disconnected, and simulation is performed in response to various commands from the operation unit based on the set training problem. A training apparatus for a supervisory control system, comprising training processing means for displaying a result on a display unit.   The training apparatus for a supervisory control system according to claim 1, wherein the arithmetic processing unit includes replay means for replaying a simulation result corresponding to each command from the operation unit in the training mode.   The arithmetic processing unit has a means for registering a simulated answer to a training problem, and has a training report creating means for creating a training report in which the operation record based on the set training problem and the simulated answer are written together The training apparatus of the monitoring control system of Claim 1 or Claim 2.   The arithmetic processing unit has lighting simulation means for turning off the lighting in the training room and turning on the ordinary lighting when blackout simulation training is set as a training problem. The training apparatus of the supervisory control system as described in.

Images