Admin Request for Inspection REA Solar Mini Grid
| Application for | REA Solar Mini-Grid Project |
|---|---|
| REA Code | REA-NEP-MG |
| REA LOT Number | 0141 |
| REA-NEP-MG | PBG |
| Inspectorate Field Office closest to site location | Ilorin |
| Register as | Corporate |
| NEMSA Certificate Number | CC/CEIF/PR/00285 |
| First Name | DOTUN |
| Last Name | TOKUN |
| Position | MANAGING DIRECTOR |
| Phone | 08034016045 |
| DOTUNTOKUN@SOLARMATENG.COM | |
| Address |
21 OGUNTONA CRESCENT, GBAGADA PHASE 1 |
| State | Lagos |
| Company Name | SOLARMATE ENGINEERING LIMITED |
| Company Email | DOTUNTOKUN@SOLARMATENG.COM |
| Company Phone | 07038000733 |
| Tax Registration Number | 01159079-0001 |
| Address |
21 OGUNTONA CRESCENT, GBAGADA PHASE 1 |
| State | Lagos |
| Name of the Village/Community | ODAMAGU COMMUNITY |
| State | Kogi |
| Local Government Area | Omala |
| Number of Inhabitants | 93 |
| GPS Coordinates | LAT: 7.924169°, LONG 7.664232° |
| Site Address/Detail Description |
ODAMAGU COMMUNITY |
| Activities | Business Activity, Health Care Facility, Residential |
| Total Solar PV Installed (kWp) | 10.9 |
| Total Solar PV Energy Produce Per Day (kwh) | 49.05 |
| Total Storage Capacity (kwh) | 28.8KWh |
| Total Load/Energy Requirement (kWh) | 1.89 |
| Storage Technology/Manufacturer | LITHIUM-ION/PYLONTECH |
| Type of Coupling (AC/DC) | AC/DC |
| Generator Rated Power (kVA) | 13.5KVA |
| Year of Construction | 2022 |
| Fuel Type | Diesel |
| Generator Model/Manufacturer | JMG |
| Operation | MANUAL/AUTOMATIC |
| Date of Installation of Mini-Grid | December 3, 2023 |
| Date of Application | November 28, 2023 |
| Mini-Grid Owner (Full Name) | PRIVIDA POWER LIMITED |
| Phone | 08037404111 |
| A.USIFO@PRIVIDAENERGY.COM | |
| Applicant | SOLARMATE ENGINEEING LIMITED |
| Phone | 08034016045 |
| DOTUNTOKUN@SOLARMATENG.COM | |
| Manufacturer | ULICA |
| Model | UL-545M-144HV |
| Technology | MONO-HALF CUT |
| STC power (Wp) | 545Wp |
| Number of Cells | 144 |
| MPPT Current | 13.04A |
| MPPT Voltage | 41.8VDC |
| Module catalogue # | 1 |
| Number Series | Parallel | 10/2 |
| Total Power (Wp) | 10900Wp |
| Fuse (A) | 20 |
| Surge Protection Device | 40KA |
| Converter Catalogue | ULICA |
| Cable cross-section | 4MMSQ |
| Manufacturer | DEYE |
| Model | SUN-12K-SG04LP3-EU |
| Technology | HYRID |
| Rated Power | 12KW |
| Rated Voltage | 48VDC |
| Rated Current | 240A |
| Manufacturer | PYLONTECH |
| Model | UP5000 |
| Technology | LITHIUM-ION |
| Cell Voltage (V) | 2.13VDC |
| Battery Voltage | 48VDC |
| C10 Capacity | 0.2C |
| Charge Voltage | 53.5VDC |
| Module Catalogue # | 1 |
| Number Series | Parallel | 1/6 |
| Total C10 capacity [kWh] | 28.8KWh |
| Fuse rating [A] | 300A |
| Date of cell production | September 20, 2022 |
| Date of installation | December 3, 2023 |
| Cable cross-section [mm²] | 70MMSQ |
| PV Generator | Overcurrent protection operational (correct fuse rating)? |
| String Number | 10 |
| Value | 20A |
| PV Generator | Surge Protective Devices functional (indicator at device)? |
| String Number | 10 |
| Value | YES |
| PV Generator | Connectors properly connected under no mechanical strain |
| String Number | 10 |
| Value | YES |
| PV Generator | General visual inspection observations |
| String Number | 10 |
| Value | OK |
| PV Generator | Expected open circuit voltage [V] |
| String Number | 10 |
| Value | 49.9 |
| PV Generator | Measured open circuit voltage [V] |
| String Number | 10 |
| Value | 47.3 |
| PV Generator | Measured module temperature [°C] |
| String Number | 10 |
| Value | 38 |
| PV Generator | Measured earth resistance of support structure [Ohm] |
| String Number | 2 |
| Value | 1.5 |
| PV Generator | Measured insulation resistance [Mega Ohm] |
| String Number | 10 |
| Value | 3070 |
| Inverter/Charge Controller | General visual inspection observations |
| String Number | 1 |
| Reference | YES |
| Inverter/Charge Controller | Inverter protection settings programmed to local requirements? |
| String Number | 1 |
| Reference | YES |
| Inverter/Charge Controller | Means of isolating the inverter been provided on the AC side? |
| String Number | 1 |
| Reference | YES |
| Inverter/Charge Controller | All Inverters/Charge controller operating correctly? |
| String Number | 1 |
| Reference | YES |
| Inverter/Charge Controller | Inverter/charge controller protection settings and installer details displayed on site? |
| String Number | 1 |
| Reference | YES |
| Battery Storage | General visual inspection observations |
| String Number | 6 |
| Reference | OK |
| Battery Storage | Wiring properly done without visual deficits |
| String Number | 6 |
| Reference | OK |
| Battery Storage | Tightening torque of all screws to connectors to the batteries and in between the cells of the batteries is according to the equipment manufacturer’s recommendations |
| String Number | 6 |
| Reference | OK |
| Battery Storage | Battery inverter or charge controller parameters are properly set (correct system configuration, date and time, control of the load shedding relays, reading of external temperature sensor verified, …) |
| String Number | 6 |
| Reference | OK |
| Battery Storage | State of charge (If applicable state of health) |
| String Number | 6 |
| Reference | OK |
| Battery Storage | Safety measures for the respective types of batteries applied |
| String Number | 6 |
| Reference | OK |
| Battery Storage | Deep discharge protection, over-charge protection and temperature monitoring installed and functional |
| String Number | 6 |
| Reference | OK |
| Battery Storage | Number of full cycles calculated by the monitoring system (if applicable) |
| String Number | 6 |
| Reference | OK |
| Battery Storage | Cell voltage |
| String Number | 6 |
| Reference | 2.1VDC |
| Battery Storage | Cell temperature |
| String Number | 6 |
| Reference | 20-60 |
| General Safety/Security | All Inverters/Charge controller operating correctly? |
| String Number | 1 |
| Reference | OK |
| General Safety/Security | General visual inspection observations |
| String Number | 1 |
| Reference | OK |
| General Safety/Security | Inverter protection settings programmed to local requirements? |
| String Number | 1 |
| Reference | OK |
| General Safety/Security | Means of isolating the inverter been provided on the AC side? |
| String Number | 1 |
| Reference | OK |
| General Safety/Security | All Inverters/Charge controller operating correctly? |
| String Number | 1 |
| Reference | OK |
| General Safety/Security | Inverter/charge controller protection settings and installer details displayed on site? |
| String Number | 1 |
| Reference | OK |
| Official Letter of Request | https://nemsa.gov.ng/wp-content/uploads/formidable/67/Request-for-inspections-to-NEMSA-6-MINIGRIDS-KOGI-STATE.pdf |
| PV System | https://nemsa.gov.ng/wp-content/uploads/formidable/67/ODAMAGWU-SLD.pdf |
| Charge Controller or Grid-tie Inverter | https://nemsa.gov.ng/wp-content/uploads/formidable/67/INVERTER-SLD-4.pdf |
| Combiner Boxes | https://nemsa.gov.ng/wp-content/uploads/formidable/67/ODAMAGWU-PV-PROTECTION-BOX-SLD.pdf |
| Battery System | https://nemsa.gov.ng/wp-content/uploads/formidable/67/ODAMAGWU-BATTERY-SLD.pdf |
| Earthing & Surge Protection System | https://nemsa.gov.ng/wp-content/uploads/formidable/67/ODAMAGWU-EARTHING.pdf |
| User ID | DOTUN TOKUN |