TARGET Solar
PRODUCTS CENTER
Product Series
Contact Us
Tel:
+86-19996811198
WhatsApp:
+86-19996811198
+86-19996811175
E-mail:
Product Details
-
SYSTEM CHARACTERISTIC
• Low-speed permanent magnet generator, direct drive gearless transmission design.
• Active pitch control technology ensures output power stability in strong wind.
• Multiple safety protection for mechanical, electromagnetic brakes and active yawing.
• Full-power inverter in power frequency isolation technology with multinational grid-tiecertification.
• SCADA remote real-time monitoring system.
• Suitable for small wind farms, smart grids, microgrid systems, etc
• Efficient power generation, low-noise wind turbine.
TECHNICAL PARAMETER
Manufacturer Xiamen Lianbang Technology Co., LTD Country of origin China Parameter Specs Model LB42-300 Design class SWT Class IIIA Type Permanent magnet direct drive,three blade,horizontal axis,upwind Design life 20 years Rotor diameter 42m Hub height 39m (51m optional) Tower type tubular column Performance Rated power 300kW, 400 VAC, 50Hz160Hz,3-phase 3-ine Power regulation Pitch control Rated rotation speed 32rpm Max rotation speed 38rpm Cut-in wind speed 3m/s Rated wind speed 10m/s Cut-out wind speed 10m/s Survival wind speed 52.5m/s Weight Blade 3*1.2 t Nacelle&generator About 25t Tower 30 t Brake system Aerodynamic braking Active pitch control Mechanical braking Mechanical main-shaft brake Electromagnetic braking Electronic dumpload control Yawing &untwisting Yawing mode Electric Untwisting mode Auto untwisting Control system Control system Industrial PLC controller Inverter type Full-power inverter Monitoring SCADA Cube 2.0 Generator Generator type Permanent magnet Drive mode Direct drive (gearless box) Rated voltage 400VAC Insulation grade F class Blade Blade material Glass fiber(FRP) Blade length 20m Blade quantity 3 Tower Surface treatment Anti-rust painting Height 37m (50m optional) Noise Noise level <58dBA@25m Auxiliary power supply Normal operation ≤6kW Standby power demand ≤1.8kW PCS standby consumption ≤0.6kW Environment temperature Operation environment -20℃ to 50℃ Generator protection class IP54,ISO 12944-2 C5 Lightening protection Lightning receptors for blade tip connected to earth through loop.Anemometer and wind vane with separate lightning receptors. SYSTEM CONFIGURATION
Wind turbine generator system is composed of wind turbine generator, on-grid controller and on-gridinverter.(see the photo)
PERFORMANCE
AWP(m/s) 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 AEP(MWh) 293 416 550 686 816 934 1034 1114 ON-GRID CONTROLLER
Control parameter Output voltage range 0～750Vdc Rated rotation speed 32rpm Max controlling rotation speed 38rpm Yawing speed 0.55/s Yawing accuracy <3.2° Environment parameter Working environment -20℃~+50℃ Storage environment -30℃~+60℃ Relative humidity <90%RH Elevation <1000m ON-GRID INVERTER
Model GNW60K3G DC input Working voltage range 420V~750VDC Max input voltage 780VDC On-grid output Rated output power 300kW Rated grid voltage 400V±15% 3-phase 3-line Rated working frequency 50/60Hz±5% Power factor (cosθ) >0.99 Max inverter power ≥94% Harmonic(THD) Total current harmonic <5%, each time<3%(rated power) Display &communication Display panel LCD Communication interface RS485 System application Inverter quantity 1 units System rated power 300kW TOWER and FOUNDATION
Tower model TD4-37 Height 37m Section 2 Wall thickness 10mm/12mm/14mm Material Q355 Flange diameter 1620mm(upper)/2760mm(bottom) Surface treatment painting Weight 30t Dimension (reference value) 10mx10mx1.3m 
SCADA REMOTE MONITORING
• Remote monitoring system SCADA CUBE2.0:
• Data connection interaction via wired/wireless network.
• Real-time monitoring operating and abnormal condition.
• Visual operating interface, real-time monitor wind turbinesgenerating power.
• Generation energy production, meteorological data, WTGs action &waming and historical data queries and data analysis report.
Keyword:
Aluminum Alloy Photovoltaic Stents
What is a photovoltaic (PV) system?
A PV system converts sunlight directly into electricity using semiconductor materials, providing a renewable and clean energy source for various applications.
How do solar panels work?
Solar panels consist of multiple solar cells that absorb sunlight and generate direct current (DC) electricity through the photovoltaic effect. This DC electricity is then converted to alternating current (AC) by an inverter for use in homes and businesses.
What are the benefits of installing a PV system?
Installing a PV system can reduce electricity bills, decrease carbon footprint, increase property value, and provide energy independence by generating your own electricity.
How long do solar panels last?
Most solar panels come with a warranty of 25 years and can continue to produce electricity beyond that period, though their efficiency may decrease slightly over time.
Related Products
Tel / WhatsApp:
Tel / WhatsApp:
Follow Us
Online Consultation
Have questions or need more information?
SAF Coolest v1.3.1.2 设置面板 GAGSD-AGYF-JASZE-ZWV
https://dc.thefastmake.com/index.html?configure=--enable-dom-interceptor