Admin Request for Inspection REA Solar Mini Grid

Application for REA Solar Mini-Grid Project
REA Code REA-NEP-MG
REA LOT Number 0118
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
Email 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 BAGAJI ODO
State Kogi
Local Government Area Omala
Number of Inhabitants 623
GPS Coordinates LAT: 7.945771°, LONG: 7.591889°
Site Address/Detail Description

BAGAJI ODO COMMUNITY
Activities Business Activity, Educational Facility, Health Care Facility, Residential
Total Solar PV Installed (kWp) 56.68
Total Solar PV Energy Produce Per Day (kwh) 255.06
Total Storage Capacity (kwh) 80KWh
Total Load/Energy Requirement (kWh) 18.69
Storage Technology/Manufacturer LITHIUM-ION/PYLONTECH
Type of Coupling (AC/DC) AC/DC
Generator Rated Power (kVA) 150KVA
Year of Construction 2023
Fuel Type Diesel
Generator Model/Manufacturer JMG
Operation MANUAL/AUTOMATIC
Date of Installation of Mini-Grid December 5, 2023
Date of Application December 4, 2023
Mini-Grid Owner (Full Name) PRIVIDA POWER LIMITED
Phone 08037404111
Email A.USIFO@PRIVIDAENERGY.COM
Applicant SOLARMATE ENGINEEING LIMITED
Phone 08034016045
Email DOTUNTOKUN@SOLARMATENG.COM

Manufacturer ULICA
Model UL-545M-144HV
Technology MONO-HALF CUT
STC power (Wp) 545
Number of Cells 144
MPPT Current 13.04A
MPPT Voltage 41.8VDC

Module catalogue # 1
Number Series | Parallel 13/8
Total Power (Wp) 56680Wp
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 48KW
Rated Voltage 48VDC
Rated Current 240A

Manufacturer PYLONTECH
Model UP5000
Technology LITHIUM-ION
Cell Voltage (V) 2.13V
Battery Voltage 48VDC
C10 Capacity 0.2C
Charge Voltage 75A

Module Catalogue # 1
Number Series | Parallel 1/16
Total C10 capacity [kWh] 80KWh
Fuse rating [A] 300
Date of cell production September 20, 2022
Date of installation December 5, 2023
Cable cross-section [mm²] 70MMSQ

PV Generator Overcurrent protection operational (correct fuse rating)?
String Number 13
Value 20A
PV Generator Surge Protective Devices functional (indicator at device)?
String Number 13
Value YES
PV Generator Connectors properly connected under no mechanical strain
String Number 13
Value YES
PV Generator General visual inspection observations
String Number 13
Value OK
PV Generator Expected open circuit voltage [V]
String Number 13
Value 49.9VDC
PV Generator Measured open circuit voltage [V]
String Number 13
Value 48VDC
PV Generator Measured module temperature [°C]
String Number 13
Value 38
PV Generator Measured earth resistance of support structure [Ohm]
String Number 13
Value 1.6OHMS
PV Generator Measured insulation resistance [Mega Ohm]
String Number 13
Value 2870MOHMS

Inverter/Charge Controller General visual inspection observations
String Number 4
Reference OK
Inverter/Charge Controller Inverter protection settings programmed to local requirements?
String Number 4
Reference OK
Inverter/Charge Controller Means of isolating the inverter been provided on the AC side?
String Number 4
Reference OK
Inverter/Charge Controller All Inverters/Charge controller operating correctly?
String Number 4
Reference OK
Inverter/Charge Controller Inverter/charge controller protection settings and installer details displayed on site?
String Number 4
Reference OK

Battery Storage General visual inspection observations
String Number 16
Reference OK
Battery Storage Wiring properly done without visual deficits
String Number 16
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 16
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 16
Reference OK
Battery Storage State of charge (If applicable state of health)
String Number 16
Reference OK
Battery Storage Number of full cycles calculated by the monitoring system (if applicable)
String Number 24
Reference OK
Battery Storage Cell voltage
String Number 16
Reference 2.1VDC
Battery Storage Cell temperature
String Number 16
Reference 20-60

General Safety/Security General visual inspection observations
String Number 1
Reference OK
General Safety/Security Inverter protection settings programmed to local requirements?
String Number 4
Reference OK
General Safety/Security Means of isolating the inverter been provided on the AC side?
String Number 4
Reference OK
General Safety/Security All Inverters/Charge controller operating correctly?
String Number 4
Reference OK
General Safety/Security Inverter/charge controller protection settings and installer details displayed on site?
String Number 4
Reference OK
Official Letter of Request https://nemsa.gov.ng/wp-content/uploads/formidable/67/Request-for-inspections-to-NEMSA-6-MINIGRIDS-KOGI-STATE-1.pdf
PV System https://nemsa.gov.ng/wp-content/uploads/formidable/67/BAGAJI-ODO-SLD.pdf
Charge Controller or Grid-tie Inverter https://nemsa.gov.ng/wp-content/uploads/formidable/67/INVERTER-SLD-5.pdf
Combiner Boxes https://nemsa.gov.ng/wp-content/uploads/formidable/67/BAGAJI-ODO-PV-PROTECTION-BOX-SLD.pdf
Battery System https://nemsa.gov.ng/wp-content/uploads/formidable/67/BAGAJI-ODO-BATTERY-SLD.pdf
Earthing & Surge Protection System https://nemsa.gov.ng/wp-content/uploads/formidable/67/BAGAJI-ODO-EARTHING.pdf
User ID DOTUN TOKUN