Product Description:
The most vital component in wind generator on-grid systems is the Grid-Tied Controller. This technology converts the Three AC current from the wind turbine into DC current and sends it to the grid-tie inverter.
The GT-PCTC series wind professional grid-tied controller is equipped with double safety control systems, which include the PWM constant voltage system and the three-phase dump load brake system. This innovative solution ensures the safety of the equipment and operators while reducing the risk of system malfunction.
Moreover, this technology is designed to interface with solar inverters from leading brands such as Growatt, Deye, Solis, and lvet. This feature enables solar inverters to adapt to the wind turbine operating conditions, resulting in more efficient energy production.
Applications:
Wind power generation is a renewable energy source that has gained significant attention in recent years. In order to effectively harness this energy, a wind power generation system must have a grid-connected controller. This controller plays a critical role in integrating the power generated by the system into the power grid, allowing for parallel operation of wind energy and the grid.
Real-time monitoring and control of various parameters, such as output voltage and current, is also necessary to ensure the stable operation of the system. Fortunately, this is one of the key functions provided by the grid-connected controller. By constantly monitoring the system's output, the controller can make adjustments to improve efficiency and minimize potential problems.
The grid-connected controller found in wind power grid-connected inverters is especially versatile, boasting a wide range of functions designed to ensure system safety. With automatic detection of DC output voltage, automatic unloading, and other safety features, this controller is an important part of the overall wind power generation system.
Customization:
Our payment terms include T/T, Western Union, MoneyGram, and L/C. The on grid controller comes in grey and black with an LCD touch screen display mode. It can operate in temperatures ranging from -30-60°C with a wind turbine 3-phase dump load voltage of 750±5Vdc.
For powerful remote control, we offer customization options for communication interfaces including RS485, USB, GPRS, WIFI, and Ethernet. Additionally, the on grid controller features a PWM unloading+three-phase unloading system for optimal performance.
Choose Greef for your on grid controller needs and customize your controller with our product customization services today.
| Type | | | | |
| Wind turbine rated power | | | | |
| Wind turbine rated voltage | | | | |
| Function | Rectifier,Control,DC output |
| Automatic protection function | Over voltage protection, Grid cut off protection, Regulated supply output, Arrester |
| Manual function | Manual brake, Reset, Emergency switch |
| Display mode | |
| Display content (larger one) | Generator speed(rpm),Input voltage (Vdc), Input current(Vac) ,Output power(kW), Grid voltage (Vac),Grid current(A), Power generate today(kWh),Power generate this month, Power generate last month, Power generate this year, Power generate last year,Power Curve setting. |
| 3-phase dump load time-lapse | | | | |
| Wind turbine 3-phase dump load voltage | | |
| PWM constant voltage | | |
| Environment temperature | |
| Relative humidity | |
| Noise (1m) | |
| Degree of protection | IP20(Indoor) IP65 (Outdoors) |
| Cooling method | |
| Communication interface (optional) | RS485/USB/GPRS/WIFI/Ethernet |
| Type | GT-PCTC-10KW | GT-PCTC-20KW | GT-PCTC-30KW | GT-ACDC-50KW | GT-ACDC-100KW |
| Wind turbine rated power | | | | | |
| Wind turbine rated voltage | |
| Function | Rectifier,Control,DC output |
| Automatic protection function | Over voltage protection, Grid cut off protection, Regulated supply output, Arrester |
| Manual function | Manual brake, Reset, Emergency switch |
| Display mode | |
| Display content (larger one) | Generator speed(rpm),Input voltage (Vdc), Input current(Vac) ,Output power(kW), Grid voltage (Vac),Grid current(A), Power generate today(kWh),Power generate this month, Power generate last month, Power generate this year, Power generate last year,Power Curve setting. |
| PWM constant voltage | | | | | |
| Wind turbine 3-phase dump load voltage | | | | | |
| Wind turbine 3-phase dump load time-lapse | | | | | |
| Environment temperature | |
| Relative humidity | |
| Noise (1m) | |
| Degree of protection | IP20(Indoor) IP65 (Outdoors) |
| Cooling method | |
| Communication interface (optional) | RS485/USB/GPRS/WIFI/Ethernet |
| Size of the controller (mm) | | | | | |
| Controller Weight | | | | | |
| Dump load Size (mm) | | | | | |
| Dump load Weight | | | | | |
Packing and Shipping:
Product Packaging:
The On Grid Controller product will be shipped in a sturdy cardboard box to ensure its safety during transportation. The box will be labeled and marked with fragile stickers to avoid any damage. Inside the box, the product will be securely wrapped in bubble wrap and placed in a protective foam casing to prevent any jostling during transit.
Shipping:
The On Grid Controller product will be shipped via standard ground shipping. Shipping times may vary depending on the destination, but typically take between 3-7 business days. Customers will receive a tracking number once their order has been shipped so they can track its progress.
