Introduction to Mechatronics – Systems – Concepts of Mechatronics approach – Need for
Mechatronics – Emerging areas of Mechatronics – Classification of Mechatronics. Sensors and
Transducers: Static and dynamic Characteristics of Sensor, Potentiometers – LVDT – Capacitance
sensors – Strain gauges – Eddy current sensor – Hall effect sensor – Temperature sensors – Light
sensors
Introduction to Mechatronics – Systems – Concepts of Mechatronics approach – Need for
Mechatronics – Emerging areas of Mechatronics – Classification of Mechatronics
Mechatronics is a multidisciplinary field that refers to the skill sets needed in the contemporary, advanced automated manufacturing industry. At the intersection of mechanics, electronics, and computing, mechatronics specialists create simpler, smarter systems.Examples of mechatronic systems are robots, digitally controlled combustion engines, machine tools with self-adaptive tools, contact-free magnetic bearings, automated guided vehicles, etc. Typical for such a product is the high amount of system knowledge and software that is necessary for its design.High-impact jobs: Jobs in mechatronics are expected to grow rapidly in the next 10 years. The U.S. Department of Labor andthe Pennsylvania Department of Labor and Industry have identified mechatronics as an emerging field that will be both high priority and high impact.Mechatronics is certainly harder than the other engineering courses as it's a combination of few fields such as mechanics, electrical and electronics, robotics and so on.
Introduction to Mechatronics – Systems – Concepts of Mechatronics approach – Need for
Mechatronics – Emerging areas of Mechatronics – Classification of Mechatronics. Sensors and
Transducers: Static and dynamic Characteristics of Sensor, Potentiometers – LVDT – Capacitance
sensors – Strain gauges – Eddy current sensor – Hall effect sensor – Temperature sensors – Light
sensors
Introduction to Mechatronics – Systems – Concepts of Mechatronics approach – Need for
Mechatronics – Emerging areas of Mechatronics – Classification of Mechatronics
Mechatronics is a multidisciplinary field that refers to the skill sets needed in the contemporary, advanced automated manufacturing industry. At the intersection of mechanics, electronics, and computing, mechatronics specialists create simpler, smarter systems.Examples of mechatronic systems are robots, digitally controlled combustion engines, machine tools with self-adaptive tools, contact-free magnetic bearings, automated guided vehicles, etc. Typical for such a product is the high amount of system knowledge and software that is necessary for its design.High-impact jobs: Jobs in mechatronics are expected to grow rapidly in the next 10 years. The U.S. Department of Labor andthe Pennsylvania Department of Labor and Industry have identified mechatronics as an emerging field that will be both high priority and high impact.Mechatronics is certainly harder than the other engineering courses as it's a combination of few fields such as mechanics, electrical and electronics, robotics and so on.
To impart knowledge about the elements, techniques and sensors involved in mechatronics systems which are very much essential to understand the emerging field of automation.
this presentation is about the industrial automation in which PLC has been described . it also tells us about the different assembly lines being used in industrial automation and the types of gauges used in this field.
To impart knowledge about the elements, techniques and sensors involved in mechatronics systems which are very much essential to understand the emerging field of automation.
this presentation is about the industrial automation in which PLC has been described . it also tells us about the different assembly lines being used in industrial automation and the types of gauges used in this field.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
Contact with Dawood Bhai Just call on +92322-6382012 and we'll help you. We'll solve all your problems within 12 to 24 hours and with 101% guarantee and with astrology systematic. If you want to take any personal or professional advice then also you can call us on +92322-6382012 , ONLINE LOVE PROBLEM & Other all types of Daily Life Problem's.Then CALL or WHATSAPP us on +92322-6382012 and Get all these problems solutions here by Amil Baba DAWOOD BANGALI
#vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore#blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #blackmagicforlove #blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #Amilbabainuk #amilbabainspain #amilbabaindubai #Amilbabainnorway #amilbabainkrachi #amilbabainlahore #amilbabaingujranwalan #amilbabainislamabad
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
3. INTRODUCTION
1969 -The ‘mechatronics’ word introduced by Tessturo
Mori. E was a senior engineer of Japanese company
Yaskawa Electric Corporation.
1971 – the company was granted the trademark rights
on the word.
1970- 80- mostly the servo technology is used in
mechatronics
1981-90-IT introduced. Microprocessors were
embedded in Mechanical system.
4. 1991 -2000 – Communication technology was added.
Remote operation and robotics were developed .
1996 – 1st journal IEEE on mechatronics was released.
After 2000, finds application in aerospace, defence, bio-
mechanics, automotive electronics, banking(ATM) etc.,
5. DEFINITION
Mechatronics is “ the synergistic integration
of mechanics and mechanical
engineering, Electronics, computer
technology, and IT to produce or enhance
products and system”
MECHA- Mechanism
TRONICS - Electronics
7. Elements of mechatronics system
Actuators and
sensors
Signals and
conditioning
Digital logic
systems
Software and data
acquisition systems
Computers and
display devices
8. Elements of mechatronics system
Actuators and sensors
Actuators – pneumatic & Hydraulic actuator,
electromechanical actuators, electrical motor such as DC
motor, AC motor, stepper motor, servo motor & piezo
electric actuators
Sensors – linear and rotational sensor, acceleration
sensor, force, torque and pressure sensor, temperature
sensor, proximity sensors, light sensors
Signals and conditioning
Two types: input and output
Input signal conditioning devices: discrete circuits,
amplifiers, analog to digital(A/D) convertors, Digital to
Analog (D/A) convertors.
Output signal conditioning devices: amplifiers, Digital to
Analog (D/A) convertors, display decoders (DD)
9. Elements of mechatronics system
Digital logic systems
Logic circuits, micro controllers, programmable logic
controllers(PLC), sequencing and timing controls, control
algorithm.
Software and data acquisition systems
Data logger, computer with plug in boards
Computers and display devices
LED, CRT, LCD, digital displays etc.,
10. Examples of mechatronics systems
NC and CNC machine tools, flexible manufacturing
system, Prototyping & robots
Photo copiers, laser printers & fax machines
Automatic washing machines automatic ovens, modern
sewing machine
Automatic teller machine (ATM)
Coin counter
Automatic/digital camera, digital watch
CT scan system, automatic blood testing equipment
Automatic sliding door
11. Advantages of Mechatronics systems
Cost effective and good quality products
High degree of flexibility to modify or redesign
Very good performance characteristics
Wide area of applications
Greater productivity in case of manufacturing organization
Possibility or remote controlling as well as centralized
monitoring and control
Greater extend of machine utilization
12. Disadvantages of Mechatronics systems
High initial cost
Multi-disciplinary engineering background required to
design and implementation
Need of highly trained workers
Complexity in identification and correction of problem
in the system
13. TYPES OF CONTROL SYSTEM
Open loop control system
Closed loop or feedback control system
15. Open loop control system
Open loop system are systems in which the output of
a system is not used as a variable to control the
system.
16. Element of open loop control systems
Bread toaster (open loop ) control system
Amplifier is a device amplifies the low level signal to the controller
EXAMPLE OF OPEN LOOP:
17. ADVANTAGES
Its simple and cost effective construction
Easy maintenance, because no complex circuits.
Good stability
Good reliability
Response quickly
No Calibration is involved
More convinent
18. DIS-ADVANTAGES
It is Less accuruate
Presence of non-linearity causes malfunctining
Slow because of manual control
Optimisation control is not possible
System affected by internal and external disturbance
19. Closed loop control system
Closed loop system uses on a feed back loop to control
the operation of the system.
20. Room heating (Closed loop) control system
EXAMPLE OF CLOSED LOOP CONTROL SYSTEM:
ROOM HEATING SYSTEM
21. ADVANTAGES AND DIS ADVANTAGES
Appropriate sensor,
greater stability.
Better repetability.
Task faster than open
loop.
Good reliability.
Closed loop complicated
in construction.
Cost is higher.
Sometimes closed loop
system is unstable.
22. Open loop system
It does not uses feedback
It is less accurate
It is simple in
construction
Presence of non-linearity
causes malfunctioning
The response is slow
because manual control
Easy maintenance
because of no complex
electronic circuit
Cost is less
Closed loop system
It uses feedback system
It is more accurate
It is complicated in
construction
It perform accurately
even in presence of non-
linearity
It perform task faster
than open loop
It is difficult to maintain
and repair
Cost is more
24. Cooling level control system
Steering control system of an automobile
CONTROL SYSTEMS
25. AUTOMATIC CONTROL SYSTEMS
A control system refers to a group of physical
component connected or related in such a
manner as to command direct or regulate
itself or another system.
28. SEQUENTIAL CONTROL SYSTEM
A sequential control involve sequential execution of
well defined operations.( particular order)
Each operation or activity called step.
29. EXAMPLE: The working of
modern automatic washing
machine
Step 1 : pre-wash cycle
Step 2: main wash cycle
Step 3: rinse (WATER DIP) cycle
Step 4: spin cycle
30. 1) PRE WASH CYCLE:
Electrically operated valve opens to allow cold water to fill
in drum
Level sensor is check the required water
Water level reaches , sensor signal to micro controller to
switch off the water supply
Washing takes place.
2) MAIN WASH CYCLE:
Once again the pre wash cycle takes place to fill the water
After filling the water Micro processor activates the switch
to electric heater to heat the water in the main wash.
Temperature sensor is used to measure the required heat.
Motor drum finally comes to a slow speed and switched off
31. 3) RINSE CYCLE:
Main wash completed, microprocessor output to the rinse cycle
and allow to fill cold water
Drum motor is rotated the drum and drain pump is operate to
drain the water.
4) SPIN CYCLE:
Micro processor switches on the drum motor and it is signal to
rotate the drum higher speed than the Rinse cycle.
33. EXAMPLE OF MICRO PROCESSOR CONTROL SYSTEM
AUTOMATIC FILM CAMERA:
Automatic flim camera features of automatic
focusing and exposure
Basic elements of the micro processor based
control.
36. Emerging(growth) area of mechatronics
Machine vision
Automation and robotics
Development of unmanned vehicles
Design of subsystem for automotive engineering
Sensing and control system
Operation and maintenance of CNC machine
Expert system and artificial intelligence
Industrial electronics and consumer products
Medical mechatronics and medical imaging systems
Micro/nano mechatronics
Computer integrated manufacturing (CIM) system
37. Need for mechatronics
1. Dynamic market conditions
CHANGING THE COMPONENTS RESPECT TO
MARKET STITUATIONS)
2. Producing next generation products
Advanced technology from wired to wireless
3. Integration of modern technologies in products
New technolgies are integrated with new one ( Tractor- with
gps, radar,etc,.)
4. Variety in product ranges
Variations in shape size, colour, peformance,based on
customer likes and dislikes
38. 5. Batch production runs
Batch production in a industry producing products
6. Change in design perspective
inter discliplinary problems ( If the problem arises in
mechanical , the electrical engineers are available??)
In the mechatronics we are having all the fields
7. Product quality and consistency
maintaining and product quality, and producing
consistently
8. Ease of reconfiguration of the process
Flexibility takes place in the mechatronics system
9. Demand for increased flexibility
Due to flexibility CNC, FMS , AGV are the advanced
applications of mechatronics
40. CLASSIFICATION OF
MECHATRONICS SYSTEM
Based on the technology incorporated and product features
classified In to four categories:
CLASS-I
Primary mechanical products with electronics
NC machines
CLASS-II
Tradational mechanical system updated with internal devices
with electronics
Modern sewing machine
CLASS-III
Mechanical system , but internal mechanical system replaced
by electronics
Digital watch, Automatic camera
41. CLASS-IV
Products are designed with mechanical and electrical
technology through synergistic combination
Photo copiers, Intelligent washers and dryers, automatic
ovens