Research and Innovation in Palestine TECHNICAL WORKSHOP 30th Sep. 2015, Madrid Dr. Imad Ibrik, Director Energy Research Center at An-Najah University in Nablus

Outline Back GroundBack Ground Energy Profiles (Electricity Consumption)Energy Profiles (Electricity Consumption) Proposed MeasuresProposed Measures Energy Saving ResultsEnergy Saving Results RecommendationsRecommendations 2

Areas of intervention: - Public buildings, - Streets lighting and - Water/sewage pumping stations Project Main Activities: - Selection - Auditing - Investment and installation - Measurements and Verification of Saving - Process Evaluation - Dissemination Background 3

Energy Profile (Electricity Consumption) Summary of Total Electricity Consumption Hebron 4 Summary of Total Electricity Consumption Jericho:

Energy Profile (Electricity Consumption) Summary of Total Electricity Consumption Anabta: Summary of Total Electricity Consumption Qalqilya 5

Proposed Measures 1-Energy Conservation Measures In Pumping System 6

Proposed Measures MeasureMunicipalityAnnual Saving (IL) Saving % of Total Electrical Bill Replace pump 1 of (Well2 Anabta) with new high efficient and lower capacity pump Anabta960, Replace pump2 of (Well2 Anabta) with new high efficient and lower capacity pump 28, Replacing the Existing Slaughter House Pump ‎ with New Efficient Pump Qalqilya61, Replace Existing Pump with High Efficient PumpJericho14,77515 OPTION1: Operating Existing 150 HP Pump Instead of 200 HP Hebron15, OPTION2: the Operation of 200 HP Pump Using Variable Frequency Drive (VFD) 44,

Proposed Measures 2- Energy Conservation Measures In Street Lighting

Proposed Measures MeasuresMunicipalityStreetsAnnual Saving Saving % of Total Electrical Bill Installing Voltage Controller Devices On the Main Circuit Breakers. AnabtaToulkarem-Nablus9, % Al Sahil street3,30015 JerichoJerusalem road3, Al-Khadewe3, QalqilyaAll streets27, HebronEin Sarah71,93015 Hesba11,00015 Qeezon19,29015 Aqbat Tafooh15,20015 Wadi Al Harya24,91415 Al Salam 60,31315 Electrical Department New Building 4,

Proposed Measures Continues MeasuresMunicipalityStreetsAnnual Saving (IL) Saving % of Total Electrical Bill Replace Existing Low Efficiency Mercury Lighting Fixtures with new high Efficient High Pressure sodium fixtures QalqilyaAl Sabe,e 4, Toulkare m 2, Reduction of the Two Circles Lighting LevelsHebronEin Sarah 14, Reduction Lighting LevelsAl Salam9,

Proposed Measures 3- Energy Conservation Measures in the Public Buildings 11

Proposed Measures  Energy Conservation Measures in HVAC System MeasuresMunicipalit y BuildingAnnual Saving (IL) Saving % of Total Electrical Bill Improve Heat Exchanging Efficiency of A/C Units by Condenser Cleaning JerichoJericho Municipality1, Jericho Municipality Library 1, QalqilyaMunicipality Old Building 1,4432 HebronMunicipality building Electric Company Main Building Electrical Department New Building Child Happiness3980.3

Proposed Measures Energy Conservation Measures in HVAC System MeasuresMunicipalit y BuildingAnnual Saving (IL) Saving % of Total Electrical Bill Control the Operation of A/C Split Units Using Smart Air Energy Saver System JerichoJericho Municipality Jericho Municipality Library 6, QalqilyaMunicipality Old Building 7,2279 HebronMunicipality building 5, Electric Company Main Building 3, Electrical Department New Building 1, Child Happiness1,9841.7

Proposed Measures Energy Conservation Measures in HVAC System MeasuresMunicipalityBuildingAnnual Saving (IL) Saving % of Total Electrical Bill Increase Building Services Chiller Efficiency through Heat Exchanger Condenser Cleaning Process Using FREGAID JerichoJericho Municipality Library 2, HebronMunicipality building 5, Child Happiness 5, Reduce cooling Load Losses by Installing Self-Closing Hinge on Entrances Doors for Booth Floors of Municipality Old Building QalqilyaMunicipality Old Building 1,

Proposed Measures  Energy Conservation Measures in Lighting System MeasuresMunicipalit y BuildingAnnual Saving (IL) Saving % of Total Electrical Bill Replace Low Efficiency Electro- magnetic Ballast with New High Efficiency Electronic Ballast on Florescent Fixtures JerichoJericho Municipality Library 2, Jericho Municipality Library 5, QalqilyaMunicipality Old Building 2,2543 Zoo Facility5, HebronMunicipality building10, Electric Company Main Building 3, Electrical Department New Building 3, Child Happiness4,0143.3

Proposed Measures Energy Conservation Measures in Lighting System MeasuresMunicipalityBuildingAnnual Saving (IL) Saving % of Total Electrical Bill Control Lighting Operation of Some Selected Areas Using Occupancy Sensors JerichoJericho Municipality Library QalqilyaMunicipality Old Building HebronMunicipality building Replace Halogen Lamps in Some Selected Areas By Equivalent High Efficient CFL Lamps HebronMunicipality building 3, Lighting Rezoning of Some Selected AreasQalqilyaMunicipality Old Building 7,8541 Replace Low Efficiency Fixtures With New High Efficiency QalqilyaZoo Facility27,

Proposed Measures Energy Conservation Measures in Lighting System MeasuresMunicipalityBuildingAnnual Saving (IL) Saving % of Total Electrical Bill Utilize Day Lighting in the Games Area by Implementing Sky Light Opening on the Metal Sheet Cover in the Games Area and Controlling the lighting by Photo Cell Sensor QalqilyaZoo10, Turning OFF 75% of External Lighting and Relying On Existing CFL Fixtures QalqilyaZoo3,4122.2

Proposed Measures  Energy conservation measures in Water Electrical heater MeasuresMunicipalityBuildingAnnual Saving Saving % of Total Electrical Bill Installing Evacuated Solar Collectors to Cover 80% of Total Hot Water Needs HebronMunicipali ty Building 18,0956.1

Energy Saving Results Energy Saving Results for Jericho Municipality Energy Conservation Measure Annual energy Bills (IL) Annual Energy Saving (IL) PaybackPercentage of Energy Saving Municipality Building80,23010, Municipality Library Building92,91015, Pumping Station98,49814, Street Lighting83,3006, Total Saving356,05548,

Energy Saving Results Energy Saving Results for Qalqilya Municipality Energy Conservation Measure Annual energy Bills (IL) Annual Energy Saving (IL) PaybackPercentage of Energy Saving Municipality Old Building76,06013, Slaughter House Pump344,34962, Zoo Facility156,36647, Street Lighting209,64223, Total Saving784,145146,

Energy Saving Results Energy Saving Results for Anabta Municipality Energy Conservation Measure Annual energy Bills (IL) Annual Energy Saving (IL) PaybackPercentage of Energy Saving Pumping Station347,289126, Street Lighting89,01213, Total Saving436,487140,

Energy Saving Results Energy Saving Results for Hebron Municipality Energy Conservation Measure Annual energy Bills (IL) Annual Energy Saving (IL) PaybackPercentage of Energy Saving Municipality Building298,54143, Pumping Station Option 196,38715, Pumping Station Option 296,38744, Electric Company Main Building 54,4507, Electrical Department New Building 60,7619, Child Happiness Building121,50511, Street Lighting807,330226, Total Saving Option 11,972,545313, Total Saving Option 21,972,545343,

Recommendations 1.Keys of Success: Choosing the right and suitable technologies through the implementation phase. Close supervision during implementation. Monitoring, verification of saving and reporting of findings. 2.Building capacity: training of the technical staff in the municipalities to be able to expand this experience to include new buildings, streets and pumping stations in the future. 3.Public awareness campaigns for local community to explore the possibility of applying the energy conservation measures related to the private buildings. 4.Roll out to the rest of municipalities in the West Bank and Gaza to implement energy efficiency projects with external or self-financing. 5.Encourage the implementation of “Energy Efficient Building Code” and “Guidelines for Climatic Design”. 6.Strengthen the Coordination between related agencies to further promote energy savings and improve saving measures. 23