JP2000242322A - Plant operation training device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate starting or stopping operation at the start or end of a training and to lighten the burden on a training instructor. SOLUTION: This training device is equipped with an operation console panel 1 for operation training operation, a simulation state setting device 3 for setting the simulation state of plant operation, a plant simulating device 4 which inputs the setting information and operation signal and simulates the plant state, a plant monitor device 5 which inputs the plant signal from the plant simulating device and monitors the plant state, a plant data display device 6 which inputs the plant information from the plant monitor device and displays plant data, a power unit 7 as a driving power source for those devices, and a shutdown means 8 which sends a shutdown indication to the simulation state setting device 3, plant simulating device 4, plant monitor device 5, and plant data display device 6 once a stop signal is inputted.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plant operation training device comprising an operation control panel, a plant simulation device, a plant monitoring device, and the like used for plant operation training of a power plant or the like.

[0002]

2. Description of the Related Art In general, a plant operation training apparatus having a plant simulation function and a plant monitoring function is used for starting and stopping operations of a power plant such as a thermal power plant, a hydroelectric power plant, a nuclear power plant, and the like, and an operation training in an accident.

FIG. 22 shows a schematic configuration of a conventional plant operation training apparatus, wherein 1 is an operation control panel for performing operation training operation, and 2 is an operation signal input from the operation control panel 1 and transmitted to the operation control panel 1. A signal input / output device 3 for outputting a plant signal is a simulation state setting device for setting a simulation state of plant operation.

A plant 4 simulates a plant state by inputting setting information from the simulated state setting device 3 and an operation signal from the signal input / output device 2, and outputs the plant signal to the signal input / output device 2. A simulation device 5 is a plant monitoring device that receives a plant signal from the plant simulation device 4 to monitor the plant, and 6 is a plant data display device that receives plant information from the plant monitoring device 5 and displays plant data. is there.

The operation control panel 1, the signal input / output device 2,
The simulation state setting device 3, the plant simulation device 4, the plant monitoring device 5, and the plant data display device 6 include a power supply device 7
From each other, and faithfully simulate the control panels and control devices operating in the central operation room of the actual plant, so that training can be performed without feeling uncomfortable with the actual plant.

The simulated state setting device 3 and the plant simulating device 4 facilitate setting operation for simulating an arbitrary plant state or a previously prepared plant accident, and provide a wide range of training from starting and stopping of the plant to training at the time of an accident. So that it can be implemented.

[0007]

As described above, in the conventional plant operation training apparatus, the simulation state setting, the plant simulation,
The functions of plant monitoring and plant data display are each configured by an independent device, and at the end of training, a training instructor performs a shutdown operation for each device and then performs a power-off operation.

Similarly, at the start of the training, the restraint time other than the training of the training instructor is increased by, for example, turning on the power and activating the apparatus before the training start time. It was necessary to shorten and simplify the operation.

Further, there are cases where each device is operated continuously for 24 hours due to the order of turning on and off the power supply and the complexity of the procedure. There was also a financial burden such as electricity usage fees, and it was necessary to improve the order and procedure of turning on and off the power.

However, in order to realize the above-mentioned problems, it has been difficult to properly combine hardware elements such as corresponding equipment and software elements such as a method and a technique for realizing the same, and it has not been realized.

The present invention has been made in view of the above circumstances, and provides a plant operation training apparatus capable of simplifying a start or stop operation at the start or end of training and reducing the load on a training instructor. The purpose is to do.

[0012]

According to the present invention, in order to achieve the above object, a plant operation training apparatus is constituted by the following means.

[0013] The invention corresponding to claim 1 is an operation control means for performing a training operation, a simulated state setting means for setting a simulated state of plant operation, setting information from the simulated state setting means, and the operation control means. A plant simulation means for simulating a plant state by inputting an operation signal from the plant, a plant monitoring means for monitoring a plant state by inputting a plant signal from the plant simulation means, and a plant information input from the plant monitoring means Plant data display means for displaying plant data, a power supply device serving as a driving power source for these operation control means, simulation state setting means, plant simulation means, plant monitoring means and plant data display means, and a stop signal. Then, the simulation state setting means, the plant simulation means, the plant monitoring means, and the plant data display means respectively. And a shutdown means to shut down instruction.

According to a second aspect of the present invention, there is provided an operation control means for performing an operation training operation, a simulated state setting means for setting a simulated state of plant operation, setting information from the simulated state setting means, and the operation control means. A plant simulation means for simulating a plant state by inputting an operation signal from the plant, a plant monitoring means for monitoring a plant state by inputting a plant signal from the plant simulation means, and a plant information input from the plant monitoring means Plant data display means for displaying plant data, a power supply device serving as a driving power source for these operation control means, simulation state setting means, plant simulation means, plant monitoring means and plant data display means, and a stop signal. And simulation state setting means,
The plant simulation means, the plant monitoring means, and a shutdown means for giving a shutdown instruction to any of the plant data display means, wherein the simulation state setting means, the plant simulation means, the plant monitoring means, and the plant data display means output a shutdown instruction. Upon receipt of the shutdown instruction, a shutdown instruction is provided and a function of issuing a shutdown instruction is provided. The shutdown instruction is sequentially issued from the first shutdown instruction to the last shutdown instruction, and the shutdown processing is performed.

In the plant operation training apparatus according to the first and second aspects of the present invention, when the simulated state setting means, the plant simulating means, the plant monitoring means, and the plant data display means receive a shutdown instruction, the predetermined state is set. Then, the training instructor can perform the stop without being conscious of the existence of the individual components.

According to a third aspect of the present invention, in the plant operation training apparatus according to the first aspect of the present invention, a function of instructing the power supply to turn on or off when a start or stop signal is input to the shutdown means. The power supply of the power supply device is turned on or off.

According to a fourth aspect of the present invention, in the plant operation training apparatus according to the third aspect of the present invention, a function of instructing the power supply to turn on and off the power is provided, and a time limiter is added. Then, after a preset time has elapsed, a function of turning off and on the power supply of each device is provided.

In the plant operation training apparatus according to the third and fourth aspects of the present invention, it is necessary to operate continuously for 24 hours since the shutdown means instructs the power supply to turn on or off the power supply. In addition, unnecessary electricity charges can be reduced when patrol at night for maintenance or when equipment is not used.

According to a fifth aspect of the present invention, in the plant operation training apparatus according to the third aspect of the present invention, information on a shutdown state of each device is inputted from the shutdown means and the state information is displayed. Is provided.

In the plant operation training apparatus according to the fifth aspect of the invention, the apparatus state display means inputs the shutdown instruction state of each apparatus and the state information of the stop notification to the power supply apparatus from the shutdown means. Since the information including the stop result is provided to the training instructor, it is easy to check the stop processing status.

According to a sixth aspect of the present invention, in the plant operation training apparatus according to the third aspect of the present invention, device designation information for individually shutting down the devices is input,
A device designating means for outputting this information as a stop signal to the shutdown means is provided.

In the plant operation training apparatus according to the sixth aspect of the present invention, the shutdown of the designated apparatus is executed only by designating the individual apparatus and inputting the stop signal. Thus, the stop operation when only the device is to be stopped is facilitated.

According to a seventh aspect of the present invention, in the plant operation training apparatus according to the third aspect, setting information for starting or stopping at a predetermined time is input, and the current time is set. A schedule management means is provided for notifying the shutdown means of a start or stop request when the time coincides with the set time.

In the plant operation training apparatus according to the present invention, since the start time and the stop time are set, the start and stop can be automatically performed by the timer. Start and stop operations become easier.

According to an eighth aspect of the present invention, in the plant operation training apparatus according to the seventh aspect of the present invention, the display device indicates that the stop time is approaching before reaching the stop time set by the schedule management means. In advance is provided.

In the plant operation training apparatus according to the present invention, even if the set stop time is not stored, the stop operation by the timer can be performed by giving a notice in advance before the stop time. Is improved.

According to a ninth aspect of the present invention, in the plant operation training apparatus according to the eighth aspect of the present invention, time information is inputted by the advance notification of the stop time from the advance notification processing means, and the schedule management means is provided. Is provided with a suspension time extension means for notifying the extension of the suspension time.

In the plant operation training apparatus according to the ninth aspect of the present invention, the stop time can be extended according to the state of the plant operation training without changing the stop time set by the schedule management means. It is possible, and the convenience of the stop operation by the timer is further improved.

According to a tenth aspect of the present invention, in the plant operation training apparatus according to the seventh aspect of the present invention, a stop time extending means for notifying the schedule managing means of an extension of the stop time, a stop signal and setting information. A remote control device for arbitrarily setting time information and remotely transmitting the signal; a signal receiving unit for receiving a signal from the remote control device and outputting the information to the shutdown unit, the schedule management unit, and the stop time extension unit according to each information; Is provided.

In the plant operation training apparatus according to the present invention corresponding to the tenth aspect, by using the remote control device, the information specification is collected in the remote control device separately from the determined device, so that the remote operation can be performed. It becomes possible, and starting or stopping operation becomes easy.

[0031]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a block diagram showing a first embodiment of a plant operation training apparatus according to the present invention, in which the same components as those of the conventional example shown in FIG.

The plant operation training apparatus shown in FIG. 1 sets an operation control panel 1 for performing an operation training operation, a signal input / output device 2 for inputting an operation signal from the operation control panel 1, and a simulated state of plant operation. Simulated state setting device 3, plant information that inputs setting information from the simulated state setting device 3 and operation signals from the signal input / output device 2 to simulate a plant state, and outputs the plant signal to the signal input / output device 2 Device 4
A plant monitoring device 5 for inputting a plant signal from the plant simulation device 4 and monitoring the plant; a plant data display device 6 for inputting plant information from the plant monitoring device 5 and displaying plant data; 1, a signal input / output device 2, a simulation state setting device 3, a plant simulation device 4, a power supply device 7 serving as a driving power source for a plant monitoring device 5 and a plant data display device 6, and a simulation state setting device when a stop signal is input. 3, a plant simulation device 4, a plant monitoring device 5, and a shutdown means 8 for giving a shutdown instruction to the plant data display device 6.

FIG. 2 shows an example of the configuration of the shutdown means 8. The shutdown means 8 includes a signal input means 81 to which a stop signal is input, and a procedure in which information on a shutdown procedure for each device is stored. The information storage unit 82 includes a shutdown instruction unit 83 that outputs a shutdown instruction to each device.

Next, the operation of the plant operation training apparatus having the above configuration will be described with reference to FIGS.

Now, when an operation signal of the operation of the trainee from the operation control panel 1 is input to the plant simulation device 4 via the signal input / output device 2, the plant simulation device 4 The plant state is simulated based on the plant simulation information and the operation signal set by (1).

The plant simulation device 4 transmits the simulated plant signal to the operation control panel 1 via the plant input / output device 2.
Output to Further, when a plant signal is input from the plant simulation device 4 to the plant monitoring device 5, the plant monitoring device 5 performs plant monitoring, and the data is displayed by giving the plant information to the plant data display device 6.

On the other hand, when a stop signal is input to the signal input means 81 as shown in FIG. 2, the shutdown means 8 outputs this stop signal to the shutdown instruction means 83.
Upon receiving this stop signal, the shutdown instruction means 83
Information is taken out from the procedure information storage unit 82 in which information on the shutdown procedure for each device is stored, and shut down to the simulated state setting device 3, plant simulation device 4, plant monitoring device 5, and plant data display device 6 shown in FIG. Make instructions.

In this case, the stop signal may be generated by a switch operation or a timer switch.

Accordingly, the simulation state setting device 3, the plant simulation device 4, the plant monitoring device 5, and the plant data display device 6, which have received the shutdown instruction, perform predetermined processing and sequentially stop.

According to the plant operation training apparatus having such a configuration, the shutdown procedure for each apparatus is sequentially performed only by inputting a stop signal to the shutdown means 8, so that the training instructor determines whether each apparatus exists. The stop can be performed without being conscious, and the stop operation at the end of the training becomes easy.

FIG. 3 is a block diagram showing a second embodiment of the plant operation training apparatus according to the present invention. The same components as those in FIG. 1 are denoted by the same reference numerals, and description thereof will be omitted. Is described only.

In the second embodiment, when a stop signal is input to the shutdown means 8 as shown in FIG. 3, a shutdown instruction is issued to the simulated state setting device 3, and thereafter, the simulated state setting device 3 sends a plant simulation. The shutdown instruction is sequentially issued from the device 4, the plant simulation device 4 to the plant monitoring device 5, and from the plant monitoring device 5 to the plant data display device 6.

According to the plant operation training device having such a configuration, the shutdown procedure for each device is sequentially performed only by inputting the stop signal to the shutdown means 8, so that the training instructor is aware of the existence of each device. It is possible to stop without performing, and the stop operation at the end of training becomes easy.

FIG. 4 is a block diagram showing a third embodiment of the plant operation training apparatus according to the present invention. The same components as those in FIG. 1 are denoted by the same reference numerals, and description thereof will be omitted. Is described only.

In the third embodiment, when a stop signal is input as in FIG. 1, a shutdown instruction is issued to the simulation state setting device 3, the plant simulation device 4, the plant monitoring device 5, and the plant data display device 6 to perform a shutdown instruction. Means 8
In addition, a function of instructing the power supply 7 to turn on and off the power is provided.

FIG. 5 shows an example of the configuration of the above-described shutdown means 8. In addition to the configuration shown in FIG. In response, a signal is notified to the power on / off means 84, and the power on / off instruction is issued to the power supply device 7.

According to the plant operation training apparatus having such a configuration, the same operation and effect as those of the first embodiment can be obtained, and of course, the power supply of each apparatus can be obtained only by inputting the stop signal to the shutdown means 8. Since the turning on and off are sequentially performed, the operation for each device is not required, and the starting and stopping operations are facilitated.

Therefore, there is no need to operate continuously for 24 hours.
It is possible to reduce unnecessary electricity usage charges during security night patrols and when equipment is not used. Here, in addition to the power-off instruction, a power-on instruction is also possible.

FIG. 6 is a block diagram showing a fourth embodiment of the plant operation training apparatus according to the present invention. The same components as those in FIG. 1 are denoted by the same reference numerals, and description thereof will be omitted. Is described only.

In the fourth embodiment, when a stop signal is input in the same manner as in FIG. 4, a shutdown instruction is issued to the simulation state setting device 3, the plant simulation device 4, the plant monitoring device 5, and the plant data display device 6 to perform a shutdown instruction. Means 8
In addition, the power supply device 7 is provided with a function of instructing the power supply device to be turned on and off, and a timer relay device 16 is added to the power supply device 7 so that a predetermined time or a change in a relay contact is used as a trigger for each device. It has a function of turning off and on the power supply.

According to the plant operation training apparatus having such a configuration, the power-on and power-off of each apparatus is sequentially performed only by inputting the start or stop signal to the shutdown means 8, so that the operation of each apparatus is performed. Becomes unnecessary, and the starting and stopping operations are facilitated.

FIG. 7 is a block diagram showing a fifth embodiment of the plant operation training apparatus according to the present invention. The same components as those in FIG. 1 are denoted by the same reference numerals, and description thereof will be omitted. Is described only.

In the fifth embodiment, when a stop signal is input in the same manner as in FIG. 4, a shutdown instruction is issued to the simulation state setting device 3, the plant simulation device 4, the plant monitoring device 5, and the plant data display device 6 to perform a shutdown instruction. Means 8
Has a function of instructing the power supply 7 to turn on and off the power supply, and displays information on the shutdown status of each device and the power off status of the power supply 7 to the device status display means 9.
To output information to the device status display means 9 for displaying information.

FIG. 8 shows an example of the configuration of the above-mentioned shutdown means 8 and apparatus status display means 9. In addition to the configuration shown in FIG. The apparatus status information output means 85 receives the information on the power-off status of the apparatus and outputs the information to the apparatus status display means 9. Further, the device status display means 9 includes: a device status information input device 91 for inputting device status information from the device status information output device 85;
And a device status information display means 92 for receiving the information and outputting the information to a display device.

Next, the operation of the plant operation training apparatus configured as described above will be described with reference to FIG.
Only the points that differ from are described.

The apparatus status information such as the shutdown instruction and the power on / off instruction executed by the shutdown instruction means 83 is transmitted from the apparatus status information output means 85 to the apparatus status display means 9.
Is output to the device state information input means 91. Upon receiving the information, the device status information input means 91 outputs the information to the device status information display means 92, and displays the status and result information of each device on the display device. FIG. 9 shows an example of a status display displayed by the device status display means.

According to the plant operation training apparatus having such a configuration, the apparatus state display means can grasp the shutdown state of each apparatus and the power on / off state of each apparatus including the power supply apparatus. The status can be easily checked.

FIG. 10 is a block diagram showing a sixth embodiment of the plant operation training apparatus according to the present invention. The same components as those in FIG. 1 are denoted by the same reference numerals, and their description is omitted. Is described only.

In the sixth embodiment, when a stop signal is input in the same manner as in FIG. 4, a shutdown instruction is issued to the simulation state setting device 3, the plant simulation device 4, the plant monitoring device 5, and the plant data display device 6 to perform a shutdown instruction. Means 8
Has a function of instructing the power supply 7 to turn on and off the power supply, and displays information on the shutdown status of each device and the power off status of the power supply 7 to the device status display means 9.
And a device specifying means 10 for outputting the information to the shutdown means 8 when the device specifying information of the device to be shut down is input.

FIG. 11 shows an example of the configuration of the shutdown means 8, the apparatus status display means 9 and the apparatus designating means 10. The apparatus designating means 1 provided in addition to the configuration of FIG.
0 is a device designation input unit 101 to which device designation information is inputted
And a shutdown signal output unit 102 that outputs a shutdown signal to the shutdown unit 8 based on the information.

Next, the operation of the plant operation training apparatus configured as described above will be described with reference to FIG. 11. Here, only points different from FIG. 8 will be described.

The device designation input means 10 of the device designation means 10
When the individual device designation information is input to 1, the information is output to the shutdown signal output means 102. Upon receiving the device information, the shutdown signal output means 102 outputs a shutdown signal to the signal input means 81 of the shutdown means 8. When receiving the shutdown signal, the signal input unit 81 notifies the shutdown instruction unit 83 of a shutdown instruction.

With the plant operation training device having such a configuration, the device to be shut down is input to the device specifying means 10 as device specifying information from the device information. Is output, and the shutdown signal is sent from the shutdown means 8 to the device in response to the stop signal.

Therefore, simply by designating an individual device and inputting a stop signal, the shutdown of the designated device is automatically executed, thereby facilitating the operation of stopping the device.

FIG. 12 is a block diagram showing a seventh embodiment of the plant operation training apparatus according to the present invention. The same components as those in FIG. 1 are denoted by the same reference numerals, and the description thereof will be omitted. Is described only.

In the seventh embodiment, when a stop signal is input as in FIG. 4, a shutdown instruction is issued to the simulation state setting device 3, the plant simulation device 4, the plant monitoring device 5, and the plant data display device 6 to perform a shutdown instruction. Means 8
In addition, the power supply device 7 is provided with a function of instructing the power supply to be turned on and off, and a schedule management means 11 for setting the daily start and stop times using calendar information is provided.

FIG. 13 shows the shutdown means 8 shown in FIG.
And an example of the configuration of the schedule management means 11.
Schedule management means 1 provided in addition to the configuration of FIG.
Reference numeral 1 denotes an information input unit 111 for inputting setting information such as a start / stop time, a start / stop time setting unit 112 for setting a start / stop time of the apparatus upon receiving the set information, and calendar information. Calendar data section 115
A holiday setting unit 113 that extracts holiday information from the calendar data unit 115 and performs holiday setting; a start or stop time setting unit 112 and a time setting data storage unit 114 that stores information set by the holiday setting unit 113; A clock unit 117 for managing time and a time setting data storage unit 114
And a schedule processing means 116 for receiving the time information from the clock section 117 and outputting a signal to the signal input means 81 of the shutdown means 8 when the current time matches the start or stop set time. Have been.

Next, the operation of the plant operation training apparatus configured as described above will be described with reference to FIG. 13. Here, only points different from FIG. 5 will be described.

The setting information such as the start / stop time of the plant operation training apparatus is stored in the information input means 1 of the schedule management means 11.
11, the setting information is stored in the time setting data storage unit 114 by the start or stop time setting means 112. In addition, on a holiday that does not use the plant operation training device or a day without training, when setting information of a holiday that invalidates the time setting of automatic startup is input to the information input unit 111,
Further, the holiday information is extracted from the calendar section 115, and the holiday setting means 113 stores the setting information in the time setting data storage section 114 together with the set holiday setting information.

FIG. 14 shows the start or stop time setting means 112.
15 shows an example of the setting data of the holiday setting means 113. FIG.

The schedule processing means 116 stores the setting data in the time setting data storage 114 and the clock 117
When the current time matches the set time, a shutdown signal or a power-on signal is output to the signal input means 81 of the shutdown means 8.

According to the plant operation training apparatus having such a configuration, by setting the daily start and stop times and setting the holidays, the start and stop operations through manual operation at the start and end of the training can be performed. It is no longer necessary, and the start / stop operation becomes easy.

FIG. 16 is a block diagram showing an eighth embodiment of the plant operation training apparatus according to the present invention. The same components as those in FIG. 1 are denoted by the same reference numerals, and the description thereof will be omitted. Is described only.

In the eighth embodiment, when a stop signal is input as in FIG. 4, a shutdown instruction is issued to the simulation state setting device 3, the plant simulation device 4, the plant monitoring device 5, and the plant data display device 6 to perform a shutdown instruction. Means 8
A schedule management unit 11 further having a function of instructing the power supply 7 to turn on and off the power and setting daily start and stop times using calendar information;
Prior to reaching the stop time set by the schedule management means 11, a prior notification processing means 12 for notifying the display device that the stop time is imminent is provided.

FIG. 17 shows the shutdown means 8 shown in FIG.
Schedule management means 11 and advance notification processing means 1
13 shows an example of the configuration, in addition to the components of the schedule management means 11 of FIG. 13, a prior notification time storage unit 118 for storing information indicating how long before the stop time is to be notified is provided. And a prior notification unit 12 for performing prior notification to the display device.

Next, the operation of the plant operation training apparatus configured as described above will be described with reference to FIG. 17. Here, only points different from FIG. 13 will be described.

In the schedule management means 11, when the schedule management means 116 extracts time data from the advance notification time storage unit 118 which stores information on how long before the stop time is to be notified, the schedule management means 116 Instructs the advance notification means 12 to output a notification message when the current time matches the advance notification time obtained from the stop time based on the time information from the clock unit 117.

Upon receiving this instruction, the prior notification means 12 outputs a prior notification message to the display device. FIG.
Shows an example of the advance notification message 91 output from the advance notification means 12 in FIG.

According to the plant operation training apparatus having such a configuration, even if the set stop time is not stored, the stop operation is notified in advance before the stop time, thereby improving the convenience of the stop operation using the timer.

FIG. 19 is a block diagram showing a ninth embodiment of the plant operation training apparatus according to the present invention. The same components as those in FIG. 1 are denoted by the same reference numerals, and description thereof will be omitted. Is described only.

In the ninth embodiment, when a stop signal is input in the same manner as in FIG. 13, a shutdown instruction is issued to the simulation state setting device 3, the plant simulation device 4, the plant monitoring device 5, and the plant data display device 6 to perform a shutdown instruction. Means 8 for providing a function of instructing the power supply 7 to turn on and off the power supply, and a schedule management means 11 for setting daily start and stop times using calendar information.
Prior notification processing means 12 for notifying the display device that the stop time is imminent before the stop time set by the schedule management means 11 is reached; and advance notification before stop from the prior notification means 12 For the message,
A stop time extending means 13 for inputting time information for extending the stop time is provided.

FIG. 20 shows an example of the structure of the schedule management means 11 shown in FIG. 19. In addition to the structure shown in FIG.
Receiving the time information, the schedule processing means 11
6 is provided with a suspension time extension means 119 for notifying information.

Next, the operation of the plant operation training apparatus configured as described above will be described with reference to FIG. 20. Here, only points different from FIG. 17 will be described.

In the schedule management means 11, when the extended time information is input to the information input means 111, the time information is output to the stop time extending means 119. When the stop time extending means 119 notifies the schedule processing means 116 of the time information, the schedule processing means 116 changes the scheduled stop time from the extended time information and shuts down until the current time matches the changed scheduled stop time. The stop signal is not notified to the means 8.

According to the plant operation training apparatus having such a configuration, it is possible to specify the extension of the stop time according to the implementation status of the plant operation training without changing the stop time set by the schedule management means 11 each time. Yes,
The convenience of the stop operation by the timer is further improved.

FIG. 21 is a block diagram showing a tenth embodiment of the plant operation training apparatus according to the present invention. In addition to the configuration shown in FIG. 19, a start / stop signal, start / stop time setting information, and extension time information And a signal receiving means 14 for receiving the signal.

Next, the operation of the plant operation training apparatus configured as described above will be described with reference to FIG. 21. Here, only the points different from FIG. 19 will be described.

Start / stop signal, start / stop time setting information,
All the setting information of the extended time information is set by the remote control device 15 and when the setting information signal is transmitted, the setting information signal is received by the signal light receiving means 14. In this case, the shutdown unit 8, the schedule processing unit 11, and the stop time extension unit 13 are notified according to the type of the information signal.

According to the plant operation training apparatus having such a configuration, the information setting is integrated in the remote control device,
Remote control can be performed from a place different from the determined device, and start / stop operations are facilitated.

[0091]

As described above, according to the present invention, it is possible to provide a plant operation training apparatus capable of simplifying the start or stop operation at the start or end of the training and reducing the load on the training instructor.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a first embodiment of a plant operation training device according to the present invention.

FIG. 2 is a block diagram showing a configuration example of a shutdown unit according to the embodiment;

FIG. 3 is a block diagram showing a second embodiment of the plant operation training device according to the present invention.

FIG. 4 is a block diagram showing a third embodiment of the plant operation training device according to the present invention.

FIG. 5 is a block diagram showing a configuration example of a shutdown unit according to the embodiment;

FIG. 6 is a block diagram showing a fourth embodiment of the plant operation training apparatus according to the present invention.

FIG. 7 is a block diagram showing a fifth embodiment of the plant operation training device according to the present invention.

FIG. 8 is a block diagram showing a configuration example of a shutdown unit according to the embodiment;

FIG. 9 is a diagram showing an example of a status display displayed by the device status display means in the embodiment.

FIG. 10 is a block diagram showing a sixth embodiment of the plant operation training apparatus according to the present invention.

FIG. 11 is a block diagram showing a configuration example of a shutdown unit, a device state display unit, and a device designation unit according to the embodiment;

FIG. 12 is a block diagram showing a seventh embodiment of the plant operation training device according to the present invention.

FIG. 13 is a block diagram showing a configuration example of a shutdown unit and a schedule management unit according to the embodiment;

FIG. 14 is a diagram showing an example of setting data of a start or stop time setting unit in the embodiment.

FIG. 15 is a diagram showing an example of setting data of a holiday setting unit in the embodiment.

FIG. 16 is a block diagram showing an eighth embodiment of the plant operation training device according to the present invention.

FIG. 17 shows a shutdown means in the embodiment;
FIG. 3 is a block diagram showing a configuration example of a schedule management unit and a prior notification processing unit.

FIG. 18 is a diagram showing an example of a prior notification message output from a prior notification unit in the embodiment.

FIG. 19 is a block diagram showing a ninth embodiment of the plant operation training device according to the present invention.

FIG. 20 is an exemplary block diagram illustrating a configuration example of a schedule management unit according to the embodiment;

FIG. 21 shows a tenth embodiment of the plant operation training apparatus according to the present invention.
FIG. 2 is a block diagram showing an embodiment.

FIG. 22 is a block diagram showing a conventional plant operation training device.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 operation control panel 2 signal input / output device 3 simulated state setting device 4 plant simulated device 5 plant monitoring device 6 plant data display device 7 power supply device 8 shutdown means 9 device status display device 10 device Designating means 11 Schedule management means 12 Prior notification means 13 Stop time extension means 14 Signal receiving means 15 Remote control device 16 Timer relay device

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Mototsugu Nezu 1 Toshiba-cho, Fuchu-shi, Tokyo F-term in the Fuchu Plant of Toshiba Corporation (reference) 2G075 AA01 BA20 CA02 DA20 FC04 FD01 GA24 5H223 AA03 EE06 EE08 FF05

Claims (10)

[Claims] An operation control means for performing a driving training operation, a simulated state setting means for setting a simulated state of plant operation,
A plant simulating means for simulating a plant state by inputting setting information from the simulated state setting means and an operation signal from the operation control means, and a plant for monitoring a plant state by inputting a plant signal from the plant simulating means Monitoring means, plant data display means for displaying plant data by inputting plant information from the plant monitoring means, operation control means, simulated state setting means, plant simulation means, plant monitoring means, and plant data display means And a shutdown unit for issuing a shutdown instruction to the simulation state setting unit, the plant simulation unit, the plant monitoring unit, and the plant data display unit when a stop signal is input. Plant operation training equipment. 2. An operation control means for performing a driving training operation, a simulated state setting means for setting a simulated state of plant operation,
A plant simulating means for simulating a plant state by inputting setting information from the simulated state setting means and an operation signal from the operation control means, and a plant for monitoring a plant state by inputting a plant signal from the plant simulating means Monitoring means, plant data display means for displaying plant data by inputting plant information from the plant monitoring means, operation control means, simulated state setting means, plant simulation means, plant monitoring means, and plant data display means A power supply device serving as a driving power supply for the simulation, and a shutdown means for issuing a shutdown instruction to any one of the simulation state setting means, the plant simulation means, the plant monitoring means, and the plant data display means when a stop signal is input; Status setting means, said plant simulation means, plant monitoring means, In response to the shutdown instruction, the shutdown data display means performs a shutdown process, and has a function of issuing a shutdown instruction, and issues a shutdown instruction sequentially from the first shutdown instruction received to the last to perform the shutdown process. A plant operation training device characterized by the above-mentioned. 3. The plant operation training apparatus according to claim 1, wherein when a start or stop signal is input to a shutdown means, the power supply apparatus has a function of giving a power on / off instruction to turn on the power supply apparatus. Or a plant operation training device characterized by performing cutting. 4. The plant operation training apparatus according to claim 3, wherein the power supply apparatus has a function of instructing the power supply to be turned on and off, and when a preset time elapses after a time limit apparatus is added. A plant operation training device characterized by adding a component having a function of turning off and on a power supply for each device. 5. The plant operation training apparatus according to claim 3, further comprising a device state display unit for inputting information on a shutdown state of each device from the shutdown unit and displaying the state information. Driving training equipment. 6. The plant operation training device according to claim 5, further comprising a device designation unit for inputting device designation information for individually shutting down the device and outputting the information as a stop signal to the shutdown unit. A plant operation training device characterized by the following. 7. The plant operation training apparatus according to claim 3, wherein setting information for starting or stopping at a predetermined time is input, and when the current time matches the set time, the shutdown means is transmitted to the shutdown means. A plant operation training device provided with schedule management means for notifying a start or stop request. 8. The plant operation training apparatus according to claim 7, further comprising a prior notification processing means for notifying the display device that the stop time is approaching before reaching the stop time set by the schedule management means. A plant operation training device characterized by the above-mentioned. 9. The plant operation training apparatus according to claim 8, wherein a stop time for inputting time information and notifying the schedule management means of extension of the stop time is notified by the advance notification of the stop time from the advance notification processing means. A plant operation training device provided with extension means. 10. The plant operation training apparatus according to claim 7, wherein a stop time extension means for notifying the schedule management means of extension of the stop time, and a stop signal, setting information, and time information are arbitrarily set to remotely control the schedule management means. A plant operation, comprising: a remote control device for transmitting, and a signal light receiving device for receiving a signal from the remote control device and outputting the information to the shutdown means, the schedule management means, and the stop time extension means according to each information. Training equipment.