6. Reduced I2R Losses
• Current (Amps) dissipates in the form of Heat in distribution network,
Electrical wiring and wire Windings inside transformer and switchgear.
• By Improving power factor current can be reduced to minimum,
Accordingly reduction in the losses.
• Note: if the current is reduced to half, losses reduce 4 times as per the
following formula.
Power Loss = I2R = Amps2 x Resistance
Thus ampere reduction account for low electricity bills.
7. Electrical Energy is converted to Mechanical power by using
magnetic core and alternating current passing through magnet
wire wound around the core.
Example as shown in figure below.
Internal granules
Magnetic Core
+ - + - + - + - + -
+ - + - + - + - + -
Wire Winding
When no Current passes through the Magnet wire the
internal granules(Dipole) of magnetic core are
stationary. CRGO ( cold Rolled Grain Oriented) As shown
above
Reduced Core Losses
8. Movement of Internal
Granules
Magnetic Core
+ - +
-
+ -
+ - + -
+
-
+
-
+ -
+
-
+ -
+
-
+ -
+
-
+ -
When AC current passes through the magnet wire the internal
grains(Dipole) in the magnetic core rotate as per the alternating
current. As shown below. Alternating Current
Waveform
9. There are losses generated like core loss, hysteresis loss,
Eddy Current loss in magnetic core and dissipated in the form of
heat. The magnetic core is designed for 50Hz the movement of grains
is same as 50Hz voltage waveform.
If any distortion arise in mains voltage waveform, magnetic core
respond to distortion by producing extra heat as the grains movement
does not change abruptly but tend to move at primary frequency
50Hz. Any distortion in the voltage is converted to heat in core .
For distortion or high frequency on voltage waveform, capacitors
provides low impedance path and reduce the distortion maintain the
voltage waveform and reduced core losses achieved.
10. LCD monitor Display shows all electrical Parameters which
correspond to power usage. Usually installed near to mains
distribution Board so consumer can check usage and manage
the power requirement. Consumers can save another 10-15%
just by changing the consumption pattern and habits by
monitoring the power consumption.
Reduced electric usage by monitoring the
power consumption.
11. Reduced electric breakdown & Surge Suppression
Capacitor bank work as surge suppressor
where energy can be calculated by following formula
Energy = ½ CV2
Energy is joule(J)
Capacitance is microfarad (uf)
Voltage is Volt (V).
Capacitors are tested upto 2000V and maximum short circuit capacity
at 10,000Amps.
12. The minimum capacitor of 5uf = 10joules
Energy(J) = ½ x 5 x 10-6 x (2000) = 10 joules
In the model ES-1
capacity range of capacitor bank is from 5uf to 155uf
surge suppression capacity is from 10joule to 310 joules.
13. Reduced carbon emission.
Power saving lead to Reduced Carbon footprints.
This can be calculated by standard formula for calculation of CO2 emissions
from DECC’s organisation.
kWh x Conversion Factor = CO2 in Kgs.
Conversion factor of Electricity is 0.523
For Example, if there is a saving of 1000 units of electricity per month
then carbon emission reduced 1000 x 0.523 = 523 Kg / Month
26. 8. Customers Work Results:
2.35 & 3.8 Liter/Min,maerial:brass,chrom
No Customer Person Contact No Project Reduction
1 Esnaad Oil Company Ahmad Al Zaabi 050 370 4848 Energy Saving Unit 60%
2 SEHA Titel Calinescu 050 667 1351 Energy Saving Unit 23%
3 Almariah Mall Tamer Elbanna 050 262 7910 Energy Saving Unit 28.50%
4 Saif Bin Darweesh - Hamdan Tower Sayeed Alketbi 050 641 6606 Energy Saving Unit 20%
5 Saif Bin Darweesh - Almoroor Tower Sayeed Alketbi 050 641 6606 Energy Saving Unit 36%
6 The National Investor Mohammad Jaradat 050 443 0346 Energy Saving Cards 25%
7 Mafraq Hotel Mohammad Jaradat 050 443 0346 Energy Saving Unit 11%
8 Abela Supermarket - Khaldiah Branch Mohammad Jaradat 050 443 0346 Energy Saving Unit 22%
9
Souq Planet Supermarket - Khalifa
City
Mohammad Jaradat 050 443 0346 Energy Saving Unit 23%
10 ABC Private School Sultan Almazroui 050 970 0600 Energy Saving Unit 20%
11 Alsahraa Transportation Khaled Abu Elmaaref 050 211 1994 Fuel Additive 30%
12 Alsalam Workers Village Rohan Amjah 050 457 7276 Water Saving 30%
13 Private Villas Jamal Alsaadi 055 523 0033 Cards & Chips 22%