JPS61130979A - Comprehensive training apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention is aimed at maintaining the system operation techniques and skills of all power supply station personnel,
This relates to a comprehensive training device for improving training.

[Conventional technology]

Conventionally, there was a device for this strain as shown in the 'l/11z diagram.

In the figure, 1 is an information transmission device, 2 is a regular CPU (central processing unit) 6 of a power supply automation 7 system, and a standby CPU (
central processing unit) 4t - a switching device for switching; 5 is a shared storage device shared by the above-mentioned regular CPU 3 and standby CPU 4; In addition, 6 is a power supply panel for online use, 7 is an operator console (control console) for online use, and 8 is a standby system CPU 4 for training and a CPU (central processing unit) 12 for training management function with training function. A connection switching device to be connected, 9 a power supply board for training, 10 an operator console for training, 16 a CP equipped with a system simulator HQ'
U (central processing unit), 14 a shared storage device, and 15 a trainer console. Furthermore, a is a trainer, b
rat: training operator, C is the operator.

10,000, the function to create a simulated power system information gold,
A connection switching device 8, a CPU 13 equipped with a system simulation function for simulating the power system, and a training function for trainers that sets conditions for training or acts as an operator at other power supply stations, power plants, and substations. It consists of a CPU 12, a shared storage device 16 to which both are connected, and a trainer console 15, which is a man-machine device for the trainer a.

Next, the operation will be explained. CB of power system.

LS opening/closing information and TM information such as power flow and voltage are normally taken into the regular system CPU 3 of the power supply automation system through the information transmission device 1t. This information is displayed on the online power supply panel 6 or the CRT device of the operator console 7, and the staff at the power supply station monitor this information and carry out power supply operations.

Therefore, when training power supply station staff, the standby CPU 4t, which is not normally used, can be used. If a standby CPU4 is used in the training simulator used for training power supply station staff, a power supply panel and operator console for training can be installed in the new noodles to create the same configuration as the online power supply automation system. I can □.

On the other hand, when creating a simulation of online information,
A CPU 13 equipped with a system simulation function that performs all power system simulations, and a training function for trainers that performs all power supply operations on behalf of power station and substation operators who perform power supply operations in response to training conditions or power supply instructions received over the phone from power supply stations. CP with
A shared storage device 14 that connects both U12 and
and the trainer controller 15.

[Problem that the invention seeks to solve]

Conventional training equipment for power supply station personnel is configured as described above, which makes it difficult to carry out comprehensive training in which all the operators of the central pay station e-system local pay stations participate in all the training at the same time. The power supply automation system consisted of only one line for regular use, which caused problems such as reduced reliability.

This invention was made in the ninth attempt to solve the above-mentioned problems.It not only allows for comprehensive training of the staff at each power supply station, such as those in the central and local distribution systems, but also in the standby system of the online power supply automation system. To obtain a comprehensive training device that allows comprehensive training to be carried out at one's work power supply station without using a power supply station.

[Means to solve all problems]

In the comprehensive training device according to the present invention, a central processing unit for system simulation function, a central processing unit for training management function, a central processing unit for power supply command function, and a trainer console are installed in the training center, and each power supply station includes: operator console,
and a power supply panel, and a pre-installed microprocessor for both, and these pre-installed microprocessors are connected to the training center's central processing unit for the power supply command function via a wire and line control device to conduct comprehensive training. It is something.

[Effect]

In this invention, during training, the central processing unit for the power feeding command function at the training center is connected to the pre-installed microprocessor at each power feeding station via the T-line control device, and the trainer A training scenario is created using the control device. Based on this scenario, the central processing unit for the grid simulation function
/'El! tyL'J4-shi and memorize it once. This power system information is transmitted to each power supply station at regular intervals by the central processing unit 9 for the power supply command function, and is displayed on the power supply board of each power supply station or the CRT of the driver 7. In response to this, the training operator at the power supply station sends a power supply order over the phone, which is received by the trainer.
Based on this, the system operation by the trainer is performed from the trainer console. The contents of this system operation include training,
The information is temporarily stored through the central processing unit for the management function, and the central processing unit for the system simulation function performs simulation calculations for a new system based on the recorded information.

〔Example〕

Hereinafter, one embodiment of this invention t-! It! Figure 1 will be explained. It should be noted that the same parts as those in the prior art will be described with the same reference numerals.

In Figure 1? A is a central power dispatch center, B is a power dispatch center for each system, C is a training device installed at each local power supply station, and D is a training device installed at a training center. The training center is the core of the training equipment that functions as an automated system.

Each power supply station A, B, CK has a central processing unit (hereinafter referred to as CPU) 16 for the power supply command function of the entire training center 10, and input/output information regarding the operator console 10 incorporated in the CRTt and the push buttons of this operator console 10.
A pre-installed microprocessor 17 was installed to replace the
Furthermore, a pre-installed microprocessor 18 is installed which receives and displays display information' to the power supply board 9 from the training power supply board 9 and the power supply command function C'PU 16 of the training center 10.・The training center DK includes a CPU for training management functions, 12, a CPU for system simulation functions, a shared storage device 14, an operator console 15, and a C for power supply command functions.
A line control device 20 having a PU 16 and a modem (modulation/demodulation device) t- is installed. In addition, 8 is the training center D, the central dispatch center A, the grid dispatch center B, and the local dispatch center C.
t - Connection switching device to be connected respectively, & is trainer, b
is a training operator.

Next, the operation of the training device according to the present invention will be explained.

- First, the connection switching device 8t of the power supply station where the training will be conducted is connected to the line control device 20 with the training center D.

Next, the trainer a sets the program and data of the power supply command function-CPU 16 for each power supply station targeted for the line. The trainer a is created for training from the trainer console 15 via the C-PU 12t equipped with a training management function. The problem for the training above is the CB of an early power system.

Once training preparations are completed by creating TM information (based on power flow calculations) such as the opening/closing state of the LS, power flow, voltage, etc., and setting the accident occurrence time, type, conditions, etc., the training is fully executed.

Thereafter, the CPU 16H provided with the system simulation function performs necessary system simulation calculations at regular intervals and stores (storage command) power system information in the shared storage device 14.

The CPU 16, which is equipped with a power supply command function, takes out the above power system information from the shared storage device 14 at regular intervals and transmits it to each power supply station (A, B, C). At each power supply station A, B, and C, the received system information sound microprocessor 18 outputs the received system information to the power supply panel 9 for display. In addition, the CRTK of each operator console 10 is directly displayed through the line control device 20 having a modem. The microprocessor 17 lights up a lamp, sounds a buzzer, etc. based on the system monitoring result of the power supply command function CPU 16 of the training center. The above software covers most of the online power supply automation system? You can do it by taking advantage of it.

11,000 I11 Training Operator B, who has received training at the power supply station, issues the necessary power supply instructions over the phone. All power supply commands from training operator b are received by trainer a, and trainer a performs all necessary system operations from the CRT of the trainer console 15 installed in training center D.
It is stored in the shared storage device 14 through the CPU 12t for a training management function that has a training function. Then, the CPU 13 equipped with a system simulation function receives the information stored in the shared storage device 14 and performs simulation calculations on a new system. As described above, training is performed using the same movements as the actual system.

〔Effect of the invention〕

As described above, according to the present invention, the system of the training device includes the unified simulation function central processing unit, the training management function central processing unit, the power supply command function central processing unit, and the trainer console t, as one system. It is installed in the center and connected to operator consoles installed at the central power dispatch center, each system power dispatch center, each local power supply station, and each pre-installed microprocessor of the power supply panel using a line connection device equipped with a modem. Therefore, comprehensive training is easily possible, and most of the online power supply automation system can be used as is, preventing a decrease in reliability.

Furthermore, there is no need to install a training layer & at each power supply station as in the past, and the system can be made significantly cheaper.

[Brief explanation of drawings]

FIG. 1 is a schematic diagram of an embodiment of the general training device according to the present invention, and FIG. 28!3 is a schematic diagram of a conventional training device. In the figure, 9 is a power supply board for training, 10 is an operator console for training, 12 is a central processing unit with a training machine AT, 16 is a central processing unit with a system simulator Dt, 1
5 is a trainer console, 16 is a central processing unit having a power dispatcher at-, 17.18 is a pre-installed microprocessor, 20 is a line controller, Atl central dispatch center, B is a grid dispatch center, CI! Local power supply station, D is training center,
1 is a trainer, a bi training operator. In addition, in the figures, the same reference numerals indicate the same or corresponding parts. Shin I W 2nd WI Procedural Amendment (Spontaneous) Showa 6 Warehouse 5° ul Sun

Claims (1)

[Claims] A comprehensive training device that conducts grid operation techniques and technical training for each power supply station staff member trains a central processing unit with a grid simulation function, a central processing unit with a training management function, a trainer console, and a central processing unit with a power dispatch command function. At the same time, a power supply board and operator console for training, and a pre-installed microprocessor connected to the power supply board and operator console, respectively, will be installed at the central power dispatch center, each system power dispatch center, and each local power dispatch center. The central processing unit having the power dispatching function of the training center and the pre-installed microprocessors of the central dispatching center, each system dispatching center, and each local dispatching station are connected by a line control device, and the above-mentioned A comprehensive training device characterized in that each power supply station employee can carry out comprehensive system operation training including a plurality of power supply stations within the power supply station where they work.