171117_SECAP of Greater Irbid Municipality_SET_rev2

The annual consumptions with LED lamps in KWh= Equivalent led lamp in watt * Quantity of Lamp * annual operation hours
(4,400 average12 hours of daily operation) divided by 1,000 (to convert to KWh).
The calculated reduction in consumptions by applying the actions is presented in the table below
Sector
Street
lighting
Lamp Type in
watt
Lumen per watt
LED lumen per
watt
Equivalent
LED lamp in
watt
Quantity
of Lamp
Annual
consumptions with
LED lamps in KWh
HPM 125 50 137 46 25,275 5,073,425
HPS 70 117 137 60 18,806 4,946,589
HPS 150 117 137 128 3,510 1,978,636
HPS 250 117 137 160 1,053 741,396
Estimated consumption with LED lights 12,740,046
Estimated consumption with Dimming control 9,979,703
Estimated consumption with Astronomic timer 9,072,457
The current situation
Sector
Lamp Type in watt
Annual Consumptions in
KWh
Quantity of Lamp
Street lighting HPM 125 13,901,184 25,275
HPS 70 5,792,160 18,806
HPS 150 2,316,864 3,510
HPS 250 1,158,432 1,053
Total 23,168640 48,644
The estimated saving is 23,168,640 – 9,071,457= 14,097,183
The estimated saving in year 2030 will be 14,097,183 *1.62= 22,837,436 KWh.
Action can be summarised as follows
Modern street lighting system
- Replacement of photovoltaic cells with an Astronomical time delay and the installation of lightning protection;
- Replacement HPS lighting is a novelty of LED (with smart drivers);
- Activate the role of periodic maintenance.
General objectives
Setting street lighting measures is of great importance as the operational bill is becoming high; and due to the technological
advancement, effective and successful solutions have come to be available. For example, incorporating the advanced and
effective LED lighting offers high results in energy efficiency.
Therefore, there should be appropriate measures that would help in reducing energy consumption and costs and improve
services. By implementing such measures, consumption will be reduced from 37,533 MW to 14,097 MW by 2030, and costs
from JOD 5,479,818 to JOD 2,058,162, thus saving an annual rate up to JOD 3,421,656.
Saving energy consumption value
- Improving services;
- Reducing emissions;
- Saving energy consumption values in street lighting and energy bill;
- Utilizing clean energy for street lighting;
- Improving the intensity of street, parks and building lighting;
- Raising citizen’s awareness and encouraging them to replace lighting units with energy efficient ones.
Technical description
- Main Technology to implement and equipment to use
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