This presentation gives an overview of the PIC micro-controllers. Additionally, it describes the advantages, disadvantages and applications of these micro-controllers. It also explains real-world projects that are possible using the PIC micro-controllers.
This presentation gives an overview of the PIC micro-controllers. Additionally, it describes the advantages, disadvantages and applications of these micro-controllers. It also explains real-world projects that are possible using the PIC micro-controllers.
Ladder logic on Soft-Master Honeywell PLC ML50Shivam Singh
How to create logic gates using ladder logic, how to create program for holding & interlocking, how to use memory addresses in programming, push button as toggle switch, how to use timers in ml-50 , how to use counters in ml-50, how to use compare blocks, how to use move instruction, how to use arithmetic and conversion instructions, y = {(x-xmin)(ymax-ymin)/(xmax-xmin)}+ymin, how to set io parameters by system architecture, how to create manual logic.
This book guides the beginner to start up with Embedded C programming using MP LAB . This Book covers all interfacing examples with pic micro controller and guides beginners to develop projects on PIC micro controller
Hệ thống AC Servo Siemens Sinamics V90 là Driver dòng Servo cơ bản của Siemens kết hợp với Motor S-1FL6, có thể thực hiện được những yêu cầu điều khiển phức tạp và điều khiển động cơ với độ chính xác cao.
Unlock full featured course with 250+ Video Lectures at 20% Discount for "Learn 5 PLC's in a Day" lifetime E-Learning course for 39 USD only: https://www.udemy.com/nfi-plc-online-leaning/?couponCode=slideshare2016
Enroll for Advanced Industrial Automation Training with PLC, HMI and Drive Combo with 300+ Video Lecture for 69.3 USD only: http://online.nfiautomation.org/catalog/1769?couponCode=LEARNING_MADE_EASY
DMC, a Siemens Solution Partner with the most S7 Certified Engineers in the United States, recently shared some insights to people new to Siemens to help avoid common mistakes at the 2011 Siemens Automation Summit. Over the years we have encountered numerous applications written by novices and seen first-hand some of the more common errors made.
Ladder logic on Soft-Master Honeywell PLC ML50Shivam Singh
How to create logic gates using ladder logic, how to create program for holding & interlocking, how to use memory addresses in programming, push button as toggle switch, how to use timers in ml-50 , how to use counters in ml-50, how to use compare blocks, how to use move instruction, how to use arithmetic and conversion instructions, y = {(x-xmin)(ymax-ymin)/(xmax-xmin)}+ymin, how to set io parameters by system architecture, how to create manual logic.
This book guides the beginner to start up with Embedded C programming using MP LAB . This Book covers all interfacing examples with pic micro controller and guides beginners to develop projects on PIC micro controller
Hệ thống AC Servo Siemens Sinamics V90 là Driver dòng Servo cơ bản của Siemens kết hợp với Motor S-1FL6, có thể thực hiện được những yêu cầu điều khiển phức tạp và điều khiển động cơ với độ chính xác cao.
Unlock full featured course with 250+ Video Lectures at 20% Discount for "Learn 5 PLC's in a Day" lifetime E-Learning course for 39 USD only: https://www.udemy.com/nfi-plc-online-leaning/?couponCode=slideshare2016
Enroll for Advanced Industrial Automation Training with PLC, HMI and Drive Combo with 300+ Video Lecture for 69.3 USD only: http://online.nfiautomation.org/catalog/1769?couponCode=LEARNING_MADE_EASY
DMC, a Siemens Solution Partner with the most S7 Certified Engineers in the United States, recently shared some insights to people new to Siemens to help avoid common mistakes at the 2011 Siemens Automation Summit. Over the years we have encountered numerous applications written by novices and seen first-hand some of the more common errors made.
Top Ten Programming Mistakes by People New to SiemensDMC, Inc.
DMC, a Siemens Solution Partner with the most S7 Certified Engineers in the United States, presented insights to people new to Siemens to help avoid common mistakes at the 2011 Siemens Automation Summit. Over the years we have encountered numerous applications written by novices and seen first-hand some of the more common errors made.
Application of Capacitors to Distribution System and Voltage RegulationAmeen San
Application of Capacitors to
Distribution System and Voltage
Regulation
POWER FACTOR IMPROVEMENT,
System Harmonics
Voltage Regulation
Methods of Voltage Control
Distribution System Voltage Drop and Power Loss CalculationAmeen San
Distribution System Voltage Drop and Power Loss
Calculation
Comparison of Overhead Versus Underground System
Power Loss Calculation,Voltage Drop Calculation
Numeral Systems: Positional and Non-Positional
Conversions between Positional Numeral Systems: Binary, Decimal and Hexadecimal
Representation of Numbers in Computer Memory
Exercises: Conversion between Different Numeral Systems
Unsigned and Signed fixed point Addition and subtractionciyamala kushbu
This content covers second unit COMPUTER ARCHITECTURE AND ORGANIZATION framed as per syllabus of Anna University 2017 Regulation.. This upload covers what is fixed and floating point operations. In fixed point operations the unsigned and signed addition and subtraction has been covered .
Number System, Conversion, Decimal to Binary, Decimal to Octal, Decimal to Binary, Decimal to HexaDecimal, Binary to Decimal, Octal to Decimal, Hexadecimal to Decimal, Binary to Octal, Binary to Hexadecimal, Octal to Hexadecimal, BCD, Binary Addition
A digital system can understand positional number system only where there are only a few symbols called digits and these symbols represent different values depending on the position they occupy in the number.
POWER SYSTEM PROTECTION
Protection Devices and the Lightning,. protection,
Lightning protection, Introduction
Air Break Switches
Disconnect switches
Grounding switches
Current limiting reactors
Grounding transformers
Co-ordination of protective devices
Grounding of electrical installations
Electric shock
Lightning protection
Lightning Arrestor
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.
Online aptitude test management system project report.pdfKamal Acharya
The purpose of on-line aptitude test system is to take online test in an efficient manner and no time wasting for checking the paper. The main objective of on-line aptitude test system is to efficiently evaluate the candidate thoroughly through a fully automated system that not only saves lot of time but also gives fast results. For students they give papers according to their convenience and time and there is no need of using extra thing like paper, pen etc. This can be used in educational institutions as well as in corporate world. Can be used anywhere any time as it is a web based application (user Location doesn’t matter). No restriction that examiner has to be present when the candidate takes the test.
Every time when lecturers/professors need to conduct examinations they have to sit down think about the questions and then create a whole new set of questions for each and every exam. In some cases the professor may want to give an open book online exam that is the student can take the exam any time anywhere, but the student might have to answer the questions in a limited time period. The professor may want to change the sequence of questions for every student. The problem that a student has is whenever a date for the exam is declared the student has to take it and there is no way he can take it at some other time. This project will create an interface for the examiner to create and store questions in a repository. It will also create an interface for the student to take examinations at his convenience and the questions and/or exams may be timed. Thereby creating an application which can be used by examiners and examinee’s simultaneously.
Examination System is very useful for Teachers/Professors. As in the teaching profession, you are responsible for writing question papers. In the conventional method, you write the question paper on paper, keep question papers separate from answers and all this information you have to keep in a locker to avoid unauthorized access. Using the Examination System you can create a question paper and everything will be written to a single exam file in encrypted format. You can set the General and Administrator password to avoid unauthorized access to your question paper. Every time you start the examination, the program shuffles all the questions and selects them randomly from the database, which reduces the chances of memorizing the questions.
NUMERICAL SIMULATIONS OF HEAT AND MASS TRANSFER IN CONDENSING HEAT EXCHANGERS...ssuser7dcef0
Power plants release a large amount of water vapor into the
atmosphere through the stack. The flue gas can be a potential
source for obtaining much needed cooling water for a power
plant. If a power plant could recover and reuse a portion of this
moisture, it could reduce its total cooling water intake
requirement. One of the most practical way to recover water
from flue gas is to use a condensing heat exchanger. The power
plant could also recover latent heat due to condensation as well
as sensible heat due to lowering the flue gas exit temperature.
Additionally, harmful acids released from the stack can be
reduced in a condensing heat exchanger by acid condensation. reduced in a condensing heat exchanger by acid condensation.
Condensation of vapors in flue gas is a complicated
phenomenon since heat and mass transfer of water vapor and
various acids simultaneously occur in the presence of noncondensable
gases such as nitrogen and oxygen. Design of a
condenser depends on the knowledge and understanding of the
heat and mass transfer processes. A computer program for
numerical simulations of water (H2O) and sulfuric acid (H2SO4)
condensation in a flue gas condensing heat exchanger was
developed using MATLAB. Governing equations based on
mass and energy balances for the system were derived to
predict variables such as flue gas exit temperature, cooling
water outlet temperature, mole fraction and condensation rates
of water and sulfuric acid vapors. The equations were solved
using an iterative solution technique with calculations of heat
and mass transfer coefficients and physical properties.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
6th International Conference on Machine Learning & Applications (CMLA 2024)ClaraZara1
6th International Conference on Machine Learning & Applications (CMLA 2024) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of on Machine Learning & Applications.
6. Data Types Summary
Each elementary data type has a defined length. The following table lists the elementary
data types.
Summary
Type and
Description
Size
in
Bits
Format
Options
Range and Number
Notation (lowest to
highest value)_
Example
BOOL(Bit) 1 Boolean text TRUE/FALSE TRUE
BYTE
(Byte)
8 Hexadecimal
Binary
B#16#0 to B#16#FF
2#0 to 2#1111_1111
L B#16#10
L byte#16#10
L2#1011_1010
WORD
(Word)
16 Binary
number
Hexadecimal
number
BCD
Decimal
number
unsigned
2#0 to
2#1111_1111_1111_1111
W#16#0 to W#16#FFFF
C#0 to C#999
B#(0.0) to B#(255.255)
L 2#0001_0000_0000_0000
L W#16#1000
L word#16#1000
L C#998
L B#(10,20)
L byte#(10,20)
DWORD
(Double
word)
32 Binary
number
Hexadecimal
2#0 to
2#1111_1111_1111_1111
2#1000_0001_0001_1000_
1011_1011_0111_1111
7. number
Decimal
number
unsigned
1111_1111_1111_1111
DW#16#0000_0000 to
DW#16#FFFF_FFFF
B#(0,0,0,0) to
B#(255,255,255,255)
L DW#16#00A2_1234
L dword#16#00A2_1234
L B#(1, 14, 100, 120)
L byte#(1,14,100,120)
INT
(Integer)
16 Decimal
number
signed
-32768 to 32767 L 1
DINT
(Integer, 32
bits)
32 Decimal
number
signed
L#-2147483648 to
L#2147483647
L L#1
REAL
(Floating-
point
number)
32 IEEE
Floating-
point
number
Upper limit:
3.402823e+38
Lower limit: 1.175 495e-
38
L 1.234567e+13
S5TIME
(SIMATIC
time)
16 S7 time in
steps of
10 ms
(default)
S5T#0H_0M_0S_10MS to
S5T#2H_46M_30S_0MS
and
S5T#0H_0M_0S_0MS
L S5T#0H_1M_0S_0MS
L
S5TIME#0H_1H_1M_0S_
0MS
TIME
(IEC time)
32 IEC time in
steps of 1
ms, integer
signed
-
T#24D_20H_31M_23S_6
48MS to
T#24D_20H_31M_23S_6
47MS
L T#0D_1H_1M_0S_0MS
L
TIME#0D_1H_1M_0S_0M
S
DATE
(IEC date)
16 IEC date in
steps of 1
day
D#1990-1-1 to
D#2168-12-31
L D#1996-3-15
L DATE#1996-3-15
TIME_OF_D
AY (Time)
32 Time in
steps of 1 ms
TOD#0:0:0.0 to
TOD#23:59:59.999
L TOD#1:10:3.3
L
TIME_OF_DAY#1:10:3.3
CHAR
(Character)
8 ASCII
characters
'A','B' etc. L 'E'
9. - Timers
T1, T2, T3, …, Tn (According to the available number of timers)
_____________________________________
- Counters
C1, C2, C3,…, Cn (According to the available number of counters)
_____________________________________
- Data Blocks