1. Specification & Description
Hybrid Power Solutions for Commercial Application
Application:
Office building, manufactory, school, hotel, Resort, amusement park etc.
System features:
Low investment compare to large wind farm or PV power station.
Fast construction, easy delivery and maintenance.
Vast application, low requirement for installation environment. Wind turbine and PV panel could be roof-mounted and save the space resource.
Green energy, save carbon, bring economic and social effect
Flexible system configuration to achieve optimal ROI.
Full protection of power system enable the high reliability.
System diagram :
Referenced system configuration:
Item
Model
Qty
Specification & Description 1
Wind turbine
nheowind 3D100
3 sets
Rated output 4500W per turbine, 2
Wind inverter
WPI3500-B
3 pcs
Grid-tied, single phase, MPPT, 4.2KW output, IP65 3
Tower of turbine
4.5m height, roof-mounted, galvanized steel 4
PV panels
PLM-P195M-54
1178 pcs
195W monocrystalline silicon solar modules 5
PV inverter
SPI250K-A
1 unit
Grid-tied, three phase, MPPT, 250KW output 6
Confluence box
5 units
IP65, equip with lightening-protection module, RS485 7
DC distribution cabinet 8
AC distribution cabinet 9
Accessories
1 set
bracket,cable,fastening,etc
Installation Environment Information
Annual average wind speed is 7m/s, average peak sunshine time is 5 hours per day.
Daily average power generation (kWh)
(Wind) 900W*24*3*0.9 + (PV) 195W*1178*5H*0.95 ≈1150kWh
Conclusion
Above system is installed on the rooftop of one commercial building, it would support the power demand of one medium scale manufacturer plant,and the surplus renewable power will be feed-in to the grid net as profit income. /