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THE DISTRIBUTION ELECTRICITY Simone Mazzitelli, RADATION AND…
THE DISTRIBUTION ELECTRICITY
Simone Mazzitelli
THE DISTRIBUTION GRID
gnerator
transformer
It can increas or decreas the voltage of alternating current
Step-Up
Step-Down
pylon
substation
THE DOMESTIC CIRCUIT
meter
consumer unit
switch
socket outlet
dedicated circuit
ring circuit
lighting circuit
main fuse box
MANAGING THE GRID
public utilities
to increase efficiency
to improve reliability
to save energy
to provide flexibility
load dispetchers
They use a sophisticated computer sistem
load
THE SMART GRID
internet
advanced control
smart meters
trasmission
storage
STORING ENERGY ON THE GRID
using batteries
using gravity
using thermal storage
using kinetic energy
RADATION AND TELECOMUNICATIONS
ELECTROMAGNETIC WAVES
ampltude
wavelength
frequency
spectrum
TYPES OF ELECTROMAGNETIC RADIATON
ultraviolet
x-rays
infrared
microwave
timer
stirrer
magnetron
microwaves
control panel
turntable
visible light
radio
gamma rays
RADIO WAVES
sky waves
surface waves
space waves
WHAT HAPPENS TO RADIO SIGNALS
trasmission
miicrophone
oscillator
amplifier
sound waves
reception
radio
amplifier
rectifire
demodulator
loudspeaker
MEDICAL IMAGING
ultrasounds
thermograpy
computerised axial tomography
magnetic resonance imaging
positron emission tomography
x-rays
RADIATION EQUIPMENT SAFELY
shielding
time
equipment
distance
TRASMISSING TELECCOMUNICATIONS SIGNALS
cables
signal
analogue
digital
radio waves
THELEPHONE NETWORKS
number
tones
local thelephone exchange
electronic switching
cellular thelephones
celll tawer reception range
cell phone user
cell tawer
mobile switching centre
local telephone exchange
home phone
CABLES
coaxial cables
inner wire conductor
outer support wire
plastic insulating material
plastic insulating sheath
fibre optic cables
cladding
protective sheaths
optical fibre
central support wire
AUTOMATION
THE AUTOMATION IN THE HOME
motion detection
energy menagement
internet
telephones
pool and spa
multi-room audio
lightin
.
veicle detection
security
irrigation
HEAYING SYSTEM
comparator
controller
boiler
thermostat
thermometer
VARIETIES AND USES OF ROBOTS
humanoids
industrial robots
autonomous mobile robots
appliance robots
remote-control robots
ADVANTAGES OF AUTOMATION
highly complex tasks
rapid decision-making tasks
highly repetitive tasks
dangerous tasks
HOW ATOMATION WORK
computer
sensors
controller
process
HOW ROBOT WORKS
moveable physical structure
artificial muscle system
power source
sensory system
INDUSTRY 4.0 AND THE FUTURE
THE FOURTH INDUSTRY REVOLUTION
scope
synergy
velocity
3D PRINTING
LASERS
DRONE DELIVERY
COMPUTER HARDWARE
TYPES OF COMPUTER
smartphone
notebook
mainframe
netbook
tablet
desktop
device with embedded computer
THE COMPUTER SYSTEM
input
processing
output
storing
COMPUTER STORAGE
ROM
RAM
backing storage
hard disc
optical discs
memory sticks
COMPUTER SOFTWARE AND PROGRAMMING
SYSTEM SOFTWARE
operating system (OS)
utilities
drivers
graphical user interface (GUI)
