KR101609742B1 - Simulation training apparatus for on-site control equipment - Google Patents

Simulation training apparatus for on-site control equipment Download PDF

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Publication number
KR101609742B1
KR101609742B1 KR1020150143474A KR20150143474A KR101609742B1 KR 101609742 B1 KR101609742 B1 KR 101609742B1 KR 1020150143474 A KR1020150143474 A KR 1020150143474A KR 20150143474 A KR20150143474 A KR 20150143474A KR 101609742 B1 KR101609742 B1 KR 101609742B1
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South Korea
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control
tank
level
exercises
line
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KR1020150143474A
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Korean (ko)
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조춘선
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(주)우선제어
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/0069—Engineering, e.g. mechanical, electrical design

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  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Feedback Control In General (AREA)

Abstract

The present invention relates to a simulation training apparatus for a field control apparatus capable of implementing various control exercises in a training field so that various control apparatuses used in a job site can be used. More particularly, And more particularly, to a simulation exercise apparatus for a field control device capable of performing various control exercises so as to acquire the skill and knowledge of various field control devices of the present invention.
The simulation training apparatus for a field control device according to the present invention includes a first tank having a water level sensing device and a first tank having a first tank and a second tank, A plurality of piping lines connected to the first tank and a plurality of piping lines and including a heater and a stirring device, and a second tank for holding the water, which is installed at a higher position from the ground than the first tank, Control exercises, quantitative control exercises, cumulative volume control exercises, level (water level) control exercises, and temperature control exercises.

Description

[0001] Simulation training apparatus for on-site control equipment [

The present invention relates to a simulation exercise apparatus for a field control apparatus capable of implementing various control exercises in a training field so that various control apparatuses used in a job site can be used.

And more particularly, to a simulation exercise apparatus for a field control apparatus capable of performing various control exercises so as to acquire knowledge and skills on various field control devices such as pressure, flow rate, and temperature in a training field.

In the educational field, education should be given to acquire skills and knowledge that can be used in the industrial (occupational) field.

However, in the field of education, due to the development of industry, it is not able to acquire appropriate skills and knowledge in the field of industry (occupation) by failing to follow the changing technology level.

For that reason, there is a problem in the industrial (occupational) field that needs to be educated again in the field.

In this educational field, various training devices are used to train students to acquire skills and knowledge that can be used in industrial (occupational) field.

The patented technologies provided in connection with the training apparatus for such education include the circuit training apparatus for training, the circuit training system capable of remote control, the screen printing training method of Registration No. 10-0655641, Device, a multi-type renewable energy integrated education training apparatus which is a registered trademark 10-0910939, an RFID training practice apparatus as disclosed in Japanese Patent Application Laid-Open No. 10-2010-0062002, an RFID learning method using the RFID training apparatus, and a patent application No. 10-2012-0118139 And a training device for training that can be linked to HMI.

(KR) Patent No. 10-0655641 (KR) Patent No. 10-0849016 (KR) Patent No. 10-0910939 (KR) Published Patent No. 10-2010-0062002 (KR) Patent No. 10-2012-0118139

The present invention relates to a simulation for a field control device capable of performing learning (education) so as to understand (acquire knowledge) and control through various exercises at a training site so that various control devices used in an industrial (occupation) And a training apparatus.

That is, the present invention intends to provide a simulation exercise apparatus for a field control apparatus which can implement various training so as to deal with various control devices used in an industrial (occupation) field by conducting a simulation through a training at a training site.

The simulation training apparatus for a field control apparatus according to the present invention is a simulation training apparatus for a field control apparatus, comprising: a first tank having a water level sensing device; A plurality of piping lines connected to the first tank by a plurality of piping lines and provided with a heating device and a stirring device and installed at a higher position from the ground than the first tank, And a second tank for generating a water level difference to perform a pressure control exercise, a quantitative control exercise, a cumulative amount control exercise, a level (water level) control exercise, and a temperature control exercise.

That is, the simulation exercise apparatus S includes a table 10; A first tank 30 having a fluid level sensing device and an inlet and an outlet at one side of the table 10; A second tank 40 installed at a position higher than the first tank 30 to generate a water level difference and equipped with a heating device, an agitating device and a water level sensing device; A pressure control pipe line 50 for pressure control exercises by connecting the first tank 30 and the second tank 40; A metering control piping line 60 for connecting the first tank 30 and the second tank 40 to the metering control exercises; A pipeline 70 for accumulation control for connecting the first tank 30 and the second tank 40 to the accumulation amount control exercise; A level (water level) control pipe line 80 for level (water level) control exercises by connecting the first tank 30 and the second tank 40; A temperature control pipe line 90 for connecting the first tank 30 and the second tank 40 to the temperature control exercise; And a controller 20 including a PLC 21 and an HMI 22 for pressure control, quantitative control, accumulation control, level (level control) and temperature control, while the respective control piping lines 50, 60, 70, 80, and 90 are provided with disturbance means for enabling various environments to be established, and the HMI 22 of the controller 20 can be set and operated, and the flow of the fluid is expressed.

The simulation training apparatus for the field control apparatus according to the present invention has the advantage that various control exercises can be performed in the training field so that various field control devices can be used.

In addition, the simulation exercise apparatus for a field control apparatus according to the present invention has an advantage that a control environment can be diversified by using a disturbance means, and education for controlling a field control apparatus in various environments can be performed .

In addition, the simulation exercise apparatus for a field control apparatus of the present invention has advantages that various control exercises such as pressure control, quantitative control, accumulation amount control, level (water level) control, and temperature control can be performed by using one practice apparatus.

In addition, since it is possible to perform various control exercises using one exercise apparatus, it is possible to reduce the economic burden on the apparatus for economic control exercises.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a simulation exercise apparatus for a field control apparatus according to an embodiment of the present invention; FIG.
2 is a perspective view of a piping line of a simulation exercise apparatus for a field control device according to an embodiment of the present invention.
3 is a schematic view showing a piping line for pressure control for a pressure control exercise of a simulation exercise apparatus for a field control apparatus according to an embodiment of the present invention.
4 is a schematic view showing a piping line for pressure control for a pressure control exercise of a simulation exercise apparatus for a field control apparatus according to an embodiment of the present invention.
FIG. 5 is a schematic view showing a piping line for controlling a quantitative (cumulative amount) control for a quantitative control or a cumulative amount control exercise of a simulation exercise apparatus for a field control apparatus according to an embodiment of the present invention;
FIG. 6 is a schematic view showing a piping line for controlling a quantity (accumulation amount) for a quantitative control or a cumulative amount control exercise of a simulation exercise apparatus for a field control apparatus according to an embodiment of the present invention; FIG.
7 is a schematic view showing a piping line for level (temperature) control or level (temperature) control for a temperature control exercise of a simulation exercise apparatus for a field control apparatus according to an embodiment of the present invention.
FIG. 8 is a schematic view showing a piping line for level (temperature) control for a level control (level control) or a temperature control exercise for a simulation control device for a field control device according to an embodiment of the present invention;

It is to be understood that the terms and words used in the present specification and claims should not be construed as limited to a conventional or dictionary sense and that the configurations shown in the embodiments and drawings described herein are only the most preferred embodiments of the present invention It is to be understood that the invention is not limited to the specific embodiments disclosed herein, and that various equivalents and modifications may be made thereto without departing from the scope of the present invention.

The present invention relates to a simulation exercise device for a field control device provided at a training site for training knowledge, technology, etc. so that an industrial (occupational) field device can be used. In other words, it is possible to implement a variety of control exercises such as pressure control, temperature control, quantitative control, etc. in the education field so that education and practice can be carried out, thereby providing a field control device And a simulation exercise apparatus.

Hereinafter, a simulation exercise apparatus for a field control device according to the present invention will be described in detail with reference to drawings showing one embodiment.

Referring to Figures 1 and 2,

A simulation training apparatus (S) for a field control device according to the present invention includes a table (10) provided with a wheel (11) for moving downward so as to be easily moved; A controller 20 provided at one side of the table 10 and including a PLC (Programmable Logic Controller) 21 for control and a human machine interaction (HMI) 22; A first tank 30 provided at one side of the table 10 with a water level sensor 31 using a water level sensor and an inlet 32 for supplying and discharging fluid; Which is installed at a higher position than the first tank 30 so as to generate a water level difference and which is provided with a heating device 41, a stirring device 42, a temperature sensing sensor 43 and a water level sensing device 44, A tank 40; A pressure control piping line 50 for pressure control exercises that connects the first tank 30 and the second tank 40 with disturbance means; A metering control piping line 60 for connecting the first tank 30 and the second tank 40 to the metering control exercises; A pipeline 70 for accumulation control for connecting the first tank 30 and the second tank 40 to the accumulation amount control exercise; A level (water level) control pipe line 80 for level (water level) control exercises by connecting the first tank 30 and the second tank 40; And a temperature control pipe line 90 for temperature control exercises by connecting the first tank 30 and the second tank 40 to each other.

The table 10 is provided with a plurality of wheels 11 for movement so as to be easily moved downward and a controller 20 and tanks 30 and 40 and a plurality of piping lines 50, 80, and 90, and the like.

The controller 20 is electrically connected to the pumps 30 and 40 and a plurality of piping lines 50, 60, 70, 80 and 90 and a plurality of valves, (Programmable Logic Controller) 21, a human machine interaction (HMI), and a dip lamp 23 for informing an abnormal condition such as an increase in piping pressure.

The programmable logic controller (PLC) 21 includes a power switch and an emergency stop switch that normally turn on / off the power.

The human machine interaction (HMI) 22 is usually equipped with a touch screen. On one side of the HMI, data on the results of the control exercises are stored in a separate external storage device (e.g., USB) And an external input / output terminal 22a for a storage device.

The human machine interaction (HMI) 22 can easily control the components provided in each piping line through the touch screen during the practice, and can display the control practice pipe line for easy understanding in the control exercises .

That is, in the human machine interaction (HMI) 22, operation control and monitoring for all the control exercises are possible, and the flow of the fluid, the pressure limit, the target value of the flow rate, the pumping amount, and the PID setting value can be set.

The first tank 30 is preferably a transparent container. The first tank 30 is provided with a water level sensor 31 using a water level sensor for sensing the level of the stored fluid, (32) provided with a manual valve (MV0) for supplying and discharging fluid.

The second tank 40 preferably uses a transparent container such as the first tank 30 and is installed at a position higher than the first tank 30 so that a water level difference may occur. The second tank 40 is provided with a heating device 41 composed of a heating rod for performing various control experiments, a stirring device 42 for stirring the fluid in the tank, a temperature sensor 43 for measuring the temperature of the fluid A water level sensor 44 using ultrasonic waves for checking the water level, and a visual level gauge 45 for visual check.

3 and 4 show a piping line 50 for pressure control for a pressure control exercise.

The pressure control piping line 50 is a piping line for fluidly connecting the first tank 30 and the second tank 40 so that various pressure control exercises are possible.

The pressure control piping line 50 is provided with a pump PP for allowing fluid to move from the first tank 30 to the second tank 40 and a pump PP for moving the fluid drawn from the pump PP to the second tank 40. [ A first pressure gauge (G1) and a first pressure sensor (P1) provided at the outlet pipe, and a pipe line connected to the outlet pipe for performing various pressure control using a fluid, A second pressure sensor P2, and a second manual valve MV2 for disturbance means.

The piping line includes a second solenoid valve DV2 and a main line 51 having a second pressure sensor P2 and a second manual valve MV2 for disturbance means so as to realize more various pressure control exercises. And a subsidiary line 52 having a third solenoid valve DV3, a third pressure sensor P3 and a third manual valve MV3 for disturbance means.

The second solenoid valve DV2 and the third solenoid valve DV3 are configured to control the fluid flow direction to the main line 51 or the auxiliary line 52 by using the controller 20, The manual valve (MV2) and the third manual valve (MV3) constitute a disturbance device for pressure which enables various pressure exercises to be realized by giving disturbance to the pressure during the pressure control exercise.

4, the human machine interaction (HMI) 22 of the controller 20 expresses the piping line 50 for controlling the pressure during the pressure control exercises and controls the pressure setting and the on / The second solenoid valve DV2 and the third solenoid valve DV3, which are constituent elements of the piping line 50, can be touched and controlled.

FIGS. 5 and 6 show piping lines 60 and 70 for controlling quantitative (cumulative amount) quantitative control exercises or cumulative amount control exercises.

The piping lines 60 and 70 for controlling the amount of accumulation (accumulation amount) are piping lines connecting the first tank 30 and the second tank 40 so that the fluid can move, so that various arrangements and accumulation amount control exercises can be performed. .

The quantitative control pipeline 60 and the accumulation amount control pipeline 70 may be configured separately, but they are preferably used together as shown in the drawings.

The piping lines 60 and 70 for controlling the amount of accumulation are provided with a pump PP for allowing the fluid to move from the first tank 30 to the second tank 40, A first pressure gauge (G1) and a first pressure sensor (P1) provided on the outgoing pipe for moving the first pressure gauge (G1) to check (inspect) the pressure, and a first solenoid valve (Linear valve) AV (1) for controlling the flow rate by using the controller 20, a flow rate gauge (FG) for checking the flow amount of the fluid with the naked eye, and a controller 20 And a return pipe provided with a flow sensor FS and a first manual valve MV1 for checking the flow rate through the return pipe.

The first passive valve MV1 provided in the return pipe may be provided with various disturbances in the practice of the quantitative or cumulative amount control and may be used to implement an emergency when the pressure of the outgoing pipe is increased. So as to cope with such a situation.

 The human machine interaction (HMI) 22 of the controller 20 expresses piping lines 60 and 70 for controlling the amount of accumulation (cumulative amount) The first electromagnetic valve DV1, the electromagnetic flow valve (linear valve) AV (1), and the like constituting each component constituting the piping lines 60, 70 for on / There will be.

Figs. 7 and 8 show piping lines 80 and 90 for level (temperature) control exercises or temperature control exercises.

The level (temperature) control piping lines 80 and 90 are piping lines for fluidly connecting the first tank 30 and the second tank 40 so as to perform various levels (water level) and temperature control exercises .

The level (water level) control pipe line 80 and the temperature control pipe line 90 may be respectively configured, but they are preferably used together as shown in the drawings.

The piping lines 80 and 90 for controlling the level (temperature) include a pump PP for allowing fluid to move from the first tank 30 to the second tank 40, A first pressure gauge (G1) and a first pressure sensor (P1) provided on the outgoing pipe for moving the first pressure gauge (G1) to check (inspect) the pressure, and a first solenoid valve The flow rate can be checked through the controller 20 and an electronic flow rate controller AV1 for controlling the flow rate using the controller 20 and a flow rate gauge FG for checking the flow rate of the fluid with the naked eye. And a water return pipe provided with disturbance means for returning the fluid from the second tank 40 to the first tank 30.

A fourth solenoid valve DV4 and a fourth manual valve MV4 controlled by the controller 20 are installed in parallel in the water return pipe and the fourth manual valve MV4 is provided at a level The fourth solenoid valve DV4 may also be used as disturbance means for causing a phenomenon.

The disturbance means provided in the water return pipe may be provided with a disturbance at the time of level control and temperature control to implement various control exercises.

In the human machine interaction (HMI) 22 of the controller 20, piping lines 80 and 90 for level (temperature) control are shown in the level or temperature control exercise as shown in FIG. 8, 80, and 90, respectively.

10: Table
20: Controller 21: PLC
22: HMI
30: First tank
40: Second tank
50: Pressure control piping line
60: Piping line for quantitative control
70: Pipeline for accumulation control
80: Piping line for level (level) control
90: Piping line for temperature control

Claims (5)

1. A simulation exercise apparatus for a field control device,
The simulation /
A table (10);
A first tank 30 having a fluid level sensing device and an inlet and an outlet at one side of the table 10;
A second tank 40 installed at a position higher than the first tank 30 to generate a water level difference and equipped with a heating device, an agitating device and a water level sensing device;
A pressure control pipe line 50 for pressure control exercises by connecting the first tank 30 and the second tank 40;
A metering control piping line 60 for connecting the first tank 30 and the second tank 40 to the metering control exercises;
A pipeline 70 for accumulation control for connecting the first tank 30 and the second tank 40 to the accumulation amount control exercise;
A level (water level) control pipe line 80 for level (water level) control exercises by connecting the first tank 30 and the second tank 40;
A temperature control pipe line 90 for connecting the first tank 30 and the second tank 40 to the temperature control exercise;
A controller 20 including a PLC 21 and an HMI 22 for pressure control, quantitative control, accumulation control, level (level control) and temperature control,
Disturbance means is provided in the control piping line of at least one of the control piping lines (50, 60, 70, 80, 90) so as to create various environments,
Wherein said control unit is adapted to perform a simulation control exercise for pressure control exercises, quantitative control exercises, cumulative amount control exercises, level (water level) control exercises, and temperature control exercises. The method according to claim 1,
Wherein the controller (20) is capable of setting and driving operation in the HMI (22), and a flow of the fluid is expressed. The method according to claim 1,
The main line 51 and the auxiliary line 52 each include a main line 51 and an auxiliary line 52. The main line 51 and the auxiliary line 52 are respectively connected to the pressure control piping line 50 through a main line 51 and an auxiliary line 52, The pressure sensors P2 and P3 for pressure measurement and monitoring and the manual valves MV2 and MV3 for disturbance are provided,
The quantity control piping line 60 is provided with an electromagnetic flow rate valve AV1 for controlling the flow rate and a flow rate sensor FS for flow rate measurement and monitoring,
The level (water level) control pipe line 80 is provided with disturbance means composed of at least one of an electromagnetic valve or a manual valve so as to give a disturbance to the level (water level) of the second tank 40,
The piping line for quantification control 60 is used as the piping line 70 for accumulation control and the piping line 80 for controlling the level (water level) is used as the piping line 90 for temperature control. Simulation exercise equipment for equipment. The method of claim 3,
Wherein the quantitative control pipe line (60) and the level (water level) control pipe line (70) share some piping lines. 5. The method according to any one of claims 1 to 4,
In the case of pressure control exercise, all operation control and monitoring is possible with HMI, fluid flow, pressure limit, pumping amount can be set and operated,
In the case of quantitative control or accumulation control, all operation control and monitoring is possible with HMI, and it is possible to set and operate fluid flow, pressure limit value, flow target value, pumping amount, PID setting value,
In the level (water level) control or temperature control exercise, all operation control and monitoring with HMI is possible, and set the fluid flow, pressure limit, level (water level) or temperature target value, electronic flow valve opening rate and PID setting value You can drive,
And the data of the results of the control exercises can be stored or output in a separate storage device.
KR1020150143474A 2015-10-14 2015-10-14 Simulation training apparatus for on-site control equipment KR101609742B1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110310564A (en) * 2019-06-27 2019-10-08 东莞职业技术学院 A kind of Intelligent servo control hydraulic system transmission training operation bench
CN110459108A (en) * 2019-08-14 2019-11-15 中国矿业大学 A kind of programmable half controlled device in kind of Control-oriented class experimental teaching
CN110599848A (en) * 2019-10-16 2019-12-20 中国石油大学(华东) Automatic simulation experiment system
KR102251080B1 (en) * 2020-12-30 2021-05-11 한전케이피에스 주식회사 High Radioactive Fluid Handling Device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002297021A (en) * 2001-03-30 2002-10-09 Matsushita Environment Airconditioning Eng Co Ltd Cenesthesia training apparatus and its operation method
KR200303128Y1 (en) * 2002-11-09 2003-02-07 (주)우선제어 A temperature control practical device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002297021A (en) * 2001-03-30 2002-10-09 Matsushita Environment Airconditioning Eng Co Ltd Cenesthesia training apparatus and its operation method
KR200303128Y1 (en) * 2002-11-09 2003-02-07 (주)우선제어 A temperature control practical device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110310564A (en) * 2019-06-27 2019-10-08 东莞职业技术学院 A kind of Intelligent servo control hydraulic system transmission training operation bench
CN110459108A (en) * 2019-08-14 2019-11-15 中国矿业大学 A kind of programmable half controlled device in kind of Control-oriented class experimental teaching
CN110599848A (en) * 2019-10-16 2019-12-20 中国石油大学(华东) Automatic simulation experiment system
KR102251080B1 (en) * 2020-12-30 2021-05-11 한전케이피에스 주식회사 High Radioactive Fluid Handling Device

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