This document describes the development of a dynamic control system for industrial applications using a Siemens S7-300 PLC and various sensors. The system uses two-position control, feedforward control based on linear relationships between process variables, and feedback control using a PID algorithm. It allows both manual and automatic control modes. Data is exchanged between the PLC and SCADA software using OPC/DDE communication.
Siemens Terminal Box Controller (APOGEE Automation System )CONTROLS & SYSTEMS
In This PPT we are discussed about complete details of that product (Use,Operation, Technical details, Dimensions, Wiring, and etc..)
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Siemens Terminal Box Controller (APOGEE Automation System )CONTROLS & SYSTEMS
In This PPT we are discussed about complete details of that product (Use,Operation, Technical details, Dimensions, Wiring, and etc..)
Please Support us and Follow our other Sites
https://www.instagram.com/controlsandsystems.offical
https://twitter.com/ControlsSystems
https://automationtechplc2.blogspot.com
https://humidificationcontrol.blogspot.com
https://controlsandsystems.business.site
www.controls.systemsdm@gmail.com
If you enjoyed this article, share it with your friends and colleagues
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The GM10 modular data acquisition and logging system utilizes an expandable housing linked to the module base. This design enables the use of a wide range of I/O modules, which can be expanded by one or more at a time. This data can be logged and changed in real time without additional software.
Report of Auctioneering Control For Temperature Using LabVIEW.Amol Dudhate
Report contains overall description about the project Auctioneering Control For Temperature Using LabVIEW.
The required software is LabVIEW and it is interfaced with arduino.
In this paper, we propose a new technique for implementing optimum controller for a conical tank. The objective of the controller is to maintain the level inside the process tank in a desired value. Hence an attempt is made in this paper as Internal Model Based PID controller design for conical tank level control. For each stable operating point, a first order process model was identified using process reaction curve method. The real time implementation is done in Simulink using MATLAB. The experimental results shows that proposed control scheme have good set point tracking and disturbance rejection capability.
The CEI TMAC System protects machine tools, tooling, and workpieces by detecting worn & broken tooling on CNC machine tools in real time. Adaptive control machining can reduce part cycle times and improve tool life. Coolant and spindle speed monitoring is also available.
6. performance analysis of pd, pid controllers for speed control of dc motork srikanth
Aim of this paper different Proportional-Integral- Derivative (PID) controller fine-tuning techniques are investigated for speed control of DC motor. At the start PID controller parameters for different tuning techniques are involved and then applied to the DC motor model for motion (speed) control. Simulation results are display, using these controllers, objective of this paper, the performance of a choose dc motor controlled by a proportional-integral-derivative (PID) controller is below the similar transient conditions and performances are compared.
Chapter 8 Pid controllers and modified pid controllers. From the book (Ogata Modern Control Engineering 5th).
8-1 introduction
8-2 Ziegler-Nichols rules for tuning pid controllers .
Presentation of Oilfield Equipment produced by IRZАнтон Старков
The presentation gives an overview of the company and brief description of oilfield electronic equipment designed to increase the efficiency of oil production. Equipment includes downhole sensors for ESPs, VSDs, anti-scaling system, flow meters, dual completion systems, etc.
The GM10 modular data acquisition and logging system utilizes an expandable housing linked to the module base. This design enables the use of a wide range of I/O modules, which can be expanded by one or more at a time. This data can be logged and changed in real time without additional software.
Report of Auctioneering Control For Temperature Using LabVIEW.Amol Dudhate
Report contains overall description about the project Auctioneering Control For Temperature Using LabVIEW.
The required software is LabVIEW and it is interfaced with arduino.
In this paper, we propose a new technique for implementing optimum controller for a conical tank. The objective of the controller is to maintain the level inside the process tank in a desired value. Hence an attempt is made in this paper as Internal Model Based PID controller design for conical tank level control. For each stable operating point, a first order process model was identified using process reaction curve method. The real time implementation is done in Simulink using MATLAB. The experimental results shows that proposed control scheme have good set point tracking and disturbance rejection capability.
The CEI TMAC System protects machine tools, tooling, and workpieces by detecting worn & broken tooling on CNC machine tools in real time. Adaptive control machining can reduce part cycle times and improve tool life. Coolant and spindle speed monitoring is also available.
6. performance analysis of pd, pid controllers for speed control of dc motork srikanth
Aim of this paper different Proportional-Integral- Derivative (PID) controller fine-tuning techniques are investigated for speed control of DC motor. At the start PID controller parameters for different tuning techniques are involved and then applied to the DC motor model for motion (speed) control. Simulation results are display, using these controllers, objective of this paper, the performance of a choose dc motor controlled by a proportional-integral-derivative (PID) controller is below the similar transient conditions and performances are compared.
Chapter 8 Pid controllers and modified pid controllers. From the book (Ogata Modern Control Engineering 5th).
8-1 introduction
8-2 Ziegler-Nichols rules for tuning pid controllers .
Presentation of Oilfield Equipment produced by IRZАнтон Старков
The presentation gives an overview of the company and brief description of oilfield electronic equipment designed to increase the efficiency of oil production. Equipment includes downhole sensors for ESPs, VSDs, anti-scaling system, flow meters, dual completion systems, etc.
Control of a DC motor using BS2 on a Professional Development Board supplied by Parallax Inc.is attempted. All the control modes like P, PD and PID are carried. The Pulse Width Modulated signal is used to drive the motor at desired speeds.
This is a part of the Mechatronics course offered by Mechanical and Aerospace Engg. Dept. in Spring 2010.
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Started to create milestones, we, Novatek Electro (India) Pvt. Ltd. marked our presence in the year 2009 and operate in the manufacturing/servicing of Microprocessor Based Devices as well as engineers of control since 5 years. Our quality services products have been always appreciated by our clients. Our spontaneous attitude and confident approach in offering an excellent range of Single Phase Voltage Monitoring Relays, Single Phase Voltage Monitoring Relays, Voltage Monitoring & Current Overload Relay, Powerful Voltage Monitoring Relays, Three Phase Voltage Monitoring Relays, Auto Phase Selector Switches, Time Delay Relays, Programmable Astro Timers, Sequential & Combination Timer, Numeric Motor Protection Devices has deepened our roots in the market. We, Novatek Electro (India) Pvt. Ltd. breathe with the aim of fully satisfying our clients with our high-quality products services. We are a unit of highly experienced professionals, all of them contributing at the best of their potentials to offer the highest degree of efficiency and client satisfaction.
The presentation gives you the basics of Programmable logic controller(PLC) and its use in industrial Automation along with
Supervisory control and Data Acquisition(SCADA).
contact for any info "nikhilbrahmas@gmail.com"
IRZ artificial lift solutions 1.3 july 2016Ivan Isaev
IRZ artificial lift solutions:
- Downhole monitoring systems for ESP (downhole sensor, surface acquisition unit);
- Downhole monitoring systems with flow meter;
- Downhole monitoring systems for dual ESP production;
- Electromagnetic anti-scaling downhole system for ESP;
- Downhole monitoring systems for rod-pumps/ PCP/ Gas Lift/ Flowing Wells;
- Сontrol stations (VSD, Soft Starters, Switchboards) for ESP, PCP, rod-pumps.
This is to certify that the research entitled ((Performance of sustainable Mortar using Calcined clay, fly ash, Limestone powder and reinforced with hybrid fiber)) have been conducted at our Technical Engineering College and there is No funding resource for this research from our University.
2. INTRODUCTION
• To analyze the operation of a control system on a real
time basis which can be applied in an industrial field.
• System Control is achieved by using a Two
postion,feed forward and a feedback loop with Alarm
circuitry for interlocks operation.
• To develop a security based control system using
SCADA for controlling and monitoring system
parameters.
4. FLOW OF CONTROL
START
Auto
LM 35
SCAD
A
PLC
Frequency
Converter (V/f)
3 ph
IM
Yes
Set speed
N
o
Analog i/p
Analog
olp
Selector S/W
Manual
Tachogen
FEEDBACK
FEEDFORWARD
• PV – O/P of tachogen (y’)
• CV – Actual speed
• SP – Set speed (y)
• e = PV ~ SP
5. FIELD APPLICATION
RECYCLING
WASTE PAPER
TONNES OF
PAPER IS
ROLLED
DIMENSIONS
MAINTAINED –
ROLLING MILLS
IF ANY DIFFERENCE IN
DIMENSION ON EITHER END
BASED ON LINEARITY OF
DIMENSION vs RPM , SPEED IS SET
1. PAPER INDUSTRY
INLET VAPOURS
IN KOD
HEAT DUE TO
EXOTHERMIC
REACTION
INC IN TEMP SHOWS
INC IN VAPOUR
NEED MORE
COMPRESSION
INCREASE IN
SPEED OF IMPELLER
IMPELLER
COMPRESSES
VAPOUR
HEAT REDUCED
RESULTS
COMPRESSION
REDUCTION
2. CHEMICAL INDUSTRY
6. • It regulates the temperature based on a set point within a band
to achieve an on/off control action of the heating element
• This is measured with a help of a temperature sensor (LM35)
which gives an unconditional signal (10mV/°C)
TWO POSITION CONTROL
SYSTEM
7. • Predictive control as the rpm is determined based on
temperature/pressure using the principle of linearity
(y=mx+C).
FEEDFORWARD CONTROL
SYSTEM
rpm (y)
temp/press
(x)
x1 x2
y1
y2
x
y Temp/Pressure
vs. rpm
(linearity)
FEEDFORWARD
8. • Variable speed is achieved using VFD that
generates variable frequency supply with constant
voltage to frequency ratio.[Performance range :
0.12 – 250KW]
MICROMASTER 440
9. MOTOR PLATE DETAILS
• Select Motor Type – Asyn.motor ( 3ph IM )
• Rated Motor Voltage – 415 V
• Rated Motor Current – 1.4 A
• Rated Motor Power – 0.37 KW
• Rated Motor cosØ – 0.8
• Rated Motor Efficiency – 70%
• Rated Motor Frequency – 50 Hz
• Rated Motor Speed – 1440 rpm
CONTROL MODE
• Selection Of Command Source – BOP
COMMISSIONING THE DRIVE BASED
ON APPLICATION
10. • The PID controller algorithm is used to reduce the error
between SP and the PV which is compensated by CV,
reduce amplitude & oscillations, quick settling and act as
an Energy Management System.
• In this system we have designed a PID controller with
Manual and Auto mode to enhance ease of operations
FEEDBACKWARD CONTROL SYSTEM
11. MANUAL Vs. AUTO MODE
CONTROLLER
FREQUENCY
CONVERTER
TACHOGEN
Analog i/p
temp (x)
Slope
cal
Analog o/p
rpm (y)
3 ph
IM
V/f
Actual speed (y’)
SCADA
LM 35
CONTROLLER
FREQUENCY
CONVERTER
TACHOGEN
3 ph
IM
V/f
Actual speed (y’)
Set speed
Manually in % (y)
SCADA
Analog voltage
(0 – 10)V
MPI
12. ORGANIZATION BLOCKS (OB’S)
• 122 OB’s ,29 priorities
• There are 5 types :
1. Main Program Scan
(OB1, lowest priority )
2. Errors
3. Interrupts
4. Startup
5. Background cycle
(OB90, highest priority )
RACK SYSTEM :
CR – Centralized Rack
ER – Expansion Rack
UR-Universal Rack
• Slot 1 : Power Supply
• Slot 2 : CPU modules
• Slot 3 : IM modules
• Slot (4-11) : SM modules
13. Function Call ( FC’s in OB1)
• Variable declaration table :
• IN , OUT & TEMP
14. DATA BLOCK (DB’S)
• Contains only variable declaration section
• Can be viewed in “declaration” or “data” view
• Makes use of memory interface
• There are two types
• Shared DB
• Instance DB
22. OPC/DDE :
• Open Process Control / Dynamic Data Exchange method of
interprocess communication so that one program can
communicate or control another program
PARAMETERS FOR OPC :
• Channel Configuration
• Device Configuration
• Address Configuration
OPC/DDE
(KEPSERVER)
MS-EXCEL