20KW Grid-Tie Wind/Solar Hybrid System

HY-GRID-20KW

 

Wind and solar hybrid energy systems offer a unique way to offset a home's electrical bills. By utilizing both wind turbines and solar arrays to generate electricity, hybrid systems are able to overcome some of the disadvantages of using just one form of renewable energy.

Solar and Wind Hybrid Generation Systems

A "hybrid" electric system that combines wind and solar technologies offers several advantages over either single system.

In many regions worldwide, wind speeds are relatively lower in the summer when the sun shines brightest and longest. The wind is strongest in the winter when less sunlight is available due to shorter days.  Even during the same day, in many regions worldwide, there are different and opposite wind and solar resource patterns.  

Because the peak operating times for wind and solar systems occur at different times of the day and year, hybrid systems are more likely to produce electricity consistently throughout the year.

This system includes:

• 10KW wind turbine generator with 15 m wire guyed tower
• 40 x 250W solar modules with 20 years warranty
• 20KW Grid Tie Wind/Solar Hybrid controller
• 20 KW Grid Tie Inverter

 

10KW Wind Generator
Model	WFD10KW
Rated  Power	10 KW at wind speed 11m/s
Kilowatt Hours Per Month	1,166 kWh/month /average 5.8m/s
Max  Power	11 KW
Voltage Options	120V,240V& Grid Tie
Start Wind Speed	3 m/s
Rated Wind  Speed	11 m/s
MAX WIND SPEED	45 m/s
Cut-Out Wind Speed	13 m/second
Over speed Protection	Side furling with gravity return
Temperature Range	-40 to +60 Deg. C
Rotor Diameter	6.40 m
Swept Area	32.15 m2
Rotor speed at 8KW power	280 rpm
Blade number	3
Blade material	Reinforced fibreglass
Rotor thrust(at 20 meters/second)	5,500 Newton
Generator	3 phase Neodymium permanent magnet
Noise	Max 5-8 dBA above background
Tower Top Weight	220 kg
15 meter wire guyed tower(optional)

 

250W Polycrystalline Solar Panel
ASNM250P-60 Series Polycrystalline Silicon PV Panel
ELECTRICAL  FEATURES
STC: Irradiance 1000 W/m2, 25°C, AM=1.5 according to EN 60904-3)
Module Type	250P-72
Module Efficiency              ŋm(%)	15,37
Cell Efficiency                ŋc(%)	17,54
Power Peak                    Pm(W)	250
Maximum Power Voltage         Vm(V)	30,71
Maximum Power Current         Im(A)	8,14
Open Circuit Voltage            Voc(V)	44,23
Short circuit current              Isc(A)	8,81
Maximum System Voltage         (VDC)	1000
Power output tolerances           ( % )	±3
Max-Series Fuse                  (A)	20
Operating/Storage Temp.          (°C)	-40 ~85
Dielectric Insulation Voltage        (VDC)	3000 max
TEMPERATURE CHARACTERISTICS - STC
NOCT–Nominal Operating Cell Temperature	45±2°C
Pm Temperature Coefficient   (%/°C)	-0.44
Voc Temperature Coefficient  (%/°C)	-0.36
Isc Temperature Coefficient   (%/°C)	0.033
MECHANICAL  FEATURES
Cell Size                       (mm)	156 x 156
Number of cells	6 x 10 – polycrystalline silicon cell
Module Dimensions              (mm)	1640 x 992 x 40
Module Weight                  (kg)	19
Front Glass	3.2mm tempered glass
Back Cover	TPT(Tedlar-PET-Tedlar)
Frame	Anodized aluminum alloy
Junction box	IP65-6 by-pass diodes serviceable
Connectors	IP67 type MC4
Output Cables                  (mm)	900
PACKING  FEATURES
Pallet Dimension                (mm)
Pallet Weight                    (kg)	520
1 Pallet	24 modules
Container Loading                (ft)	672modules
Capacity 40’HQ	(28 pallets)

 

20KW Wind/Solar Hybrid Grid Tie Controller with Dump Load
Model	HCCG-20KW
Input date
Rated Wind Turbine Power	10 KW
Rated Solar Panel Power	15 KW
Voltage Range	0~560V
Output date
Max dump load power	25 KW
Brake delay time	10-20 minutes
PWM unloading voltage (DCV)	≥560V
Braking voltage	Set as the output voltage of the wind turbine
PWM unloading fuse (A)	63A
Solar panel fuse (A)	15A
DC output fuse (A)	80A
Others
Connecting wire of the PWM dump load provided	>6 mm2
Protection level	IP20
Controller dimension Dump Load dimension	570*550*330mm 810*580*980mm
Controller Weight Dump Load Weight	30 kg 77 kg

 

20KW Grid tie inverter
Model	BNWG-20KS
Input data
Recommended generator power	20 KW
Rated operating voltage	200 V
Max. DC voltage	780 V
DC voltage	200 V
Max. input  current	100 A
Input DC voltage range(VDC)	200-780 V
Thermally monitored varistors	Yes
Output date
Max. AC power	20 KW
Rated AC power	25 KW
Harmonic distortion of grid current	<3%
Rated AC voltage	380 VAC
Rated AC frequency	50 Hz/60 Hz
Short –circuit proof	Yes
Others
Max. Efficiency	94 %
Power Factor(PF)	≥0.99
Overload ability	150%, 10 seconds
Protection degreee	IP65
Insulation intensity(input and output)	1500VAC, 1 minute
Noise(1meter)	≤50dB
Operation temperature	-25℃-+55℃
Shipping Weight/Dimension	280kg/800 x 600 x 1960 mm
Protection	Over voltage, Under voltage, over load, over heat..

 

Errors expected and possible alternations without prior notice.

Warranty: 

Solar Panel :  20 years.

Note: