Project risk management for water harvesting in Darfur إدارة مخاطر المشروعات ...Omer Alsayed PhD,MBA, PMP®
العرض المقدم لمؤتمر تحديات إدارة المخاطر: فندق كورنيثيا : الخرطوم 30-31 مارس 2013
تقديم م/ عمر السيد عمر مدير مكتب ادارة المشروعات -وحدة الأعمال الترابية
Programmable logic controllers (PLCs) have been an integral part of factory automation and industrial process control for decades. PLCs control a wide array of applications from simple lighting functions to environmental systems to chemical processing plants. These systems perform many functions, providing a variety of analog and digital input and output interfaces; signal processing; data conversion; and various communication protocols. All of the PLC's components and functions are centered around the controller, which is programmed for a specific task.
The basic PLC module must be sufficiently flexible and configurable to meet the diverse needs of different factories and applications. Input stimuli (either analog or digital) are received from machines, sensors, or process events in the form of voltage or current. The PLC must accurately interpret and convert the stimulus for the CPU which, in turn, defines a set of instructions to the output systems that control actuators on the factory floor or in another industrial environment
Project risk management for water harvesting in Darfur إدارة مخاطر المشروعات ...Omer Alsayed PhD,MBA, PMP®
العرض المقدم لمؤتمر تحديات إدارة المخاطر: فندق كورنيثيا : الخرطوم 30-31 مارس 2013
تقديم م/ عمر السيد عمر مدير مكتب ادارة المشروعات -وحدة الأعمال الترابية
Programmable logic controllers (PLCs) have been an integral part of factory automation and industrial process control for decades. PLCs control a wide array of applications from simple lighting functions to environmental systems to chemical processing plants. These systems perform many functions, providing a variety of analog and digital input and output interfaces; signal processing; data conversion; and various communication protocols. All of the PLC's components and functions are centered around the controller, which is programmed for a specific task.
The basic PLC module must be sufficiently flexible and configurable to meet the diverse needs of different factories and applications. Input stimuli (either analog or digital) are received from machines, sensors, or process events in the form of voltage or current. The PLC must accurately interpret and convert the stimulus for the CPU which, in turn, defines a set of instructions to the output systems that control actuators on the factory floor or in another industrial environment
16. Interface
Input
Interface
Control
Pulses
12-32 Vac-dc
MAX232
RS23
2
CAN Drive
CAN H CAN L
MAX485
التسلسلي االتصال منافذ
RS485
RTU , Mode Bus
Microcontroller
(ATMEGA8L)
نبضات مولد
التتابع
+
العزم منظم
( L297 )
Power H-Bridge
Driver
( L298 )
Current
sensor
Stepper
Motor
منظمة تغذية وحدة
12-45 Vdc
+5Vdc
Outpot
الصندوقي المخطط
الخطوي المحرك قيادة لدارة
17. Supervisor
Data Management Fuzzy Decision Making
DC/DC
CONVERTER
Battery
Charger
Energy
NNT
Battery Supervisor
V&I -FLC
Control
Module
V&I-ANFIS
Battery Model
Battery
tester
Signal
Pre-processing
Data
للمدخرة العصبوني النموذج وإيجاد والتفريغ الشحن آلية
37. جملةCSTRالمحلول لتحضير المقترحة
PC
Titration flow
(acid)
Process stream
(water)
Effluent
stream
G
T
h
L
G:الكثافة حساس(المحلول تركيز)
T:المحلول ةرارح حساس
L:المحلول مستوى حساس
45. بنيةANFIS
C Qa Qw
الشرط نتيجة محددات
f
∑
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Acid Flow
Concentration
الشرط مقدمة محددات
ِِC
l
ِِC
n
ِِC
h
ِِ
Wl
ِِ
Wn
ِِ
Wh
ِِِ
ِAl
ِِ
An
ِِ
Ah
Water Flow
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π
Π i
i i
i
i ii ii i
f
w
w
f
w
w
f
w
w
f
w
w
f
....3
3
2
2
1
1