Wind Turbine 20KW_ESAVIOR GREEN ENERGY

Products & Solutions > WIND TURBINE >

* 超临界（SCF）专利电机
* 发电效率高于传统电机30%
* 微风发电，低风速条件下的性能优异（切入风速2.5m/s)
* 极低噪音(<30分贝）

Technical Specification

Items	Parameters
Rated power (W)	20000
Maximum output power (W)	28000
Battery bank voltage (VDC)	240
Cut-in wind speed (m/s)	3
Rated wind speed (m/s)	11.5
Working wind speed (m/s)	3-25
Survival wind speed (m/s)	50
Generator efficiency	>0.87
Wind energy utilizing ratio (Cp)	0.4
Generator type	Permanent Magnet Alternator
Generator weight (kg)	496
Blade material/quantity	GRP/3
Blade diameter (m)	Ф9.0
Over speed control	Yawing + Electromagnetic brake / Hydraulic brake (optional)
Shutting down method	Manual + Automatic