The Missouri Wind And Solar POLE 300W is a compact, high-efficiency wind turbine designed for off-grid and supplemental power applications. It features a 300-watt permanent magnet alternator, three-phase rectifier, durable carbon fiber composite blades, integrated yaw bearing, and a robust pole mounting system. This manual provides essential information for safety, installation, wiring, operation, and basic troubleshooting of your wind turbine system.
Key components: Permanent Magnet Alternator, Carbon Fiber Composite Blades, Yaw Bearing & Assembly, Tail Vane, Pole Mounting Hardware, Three-Phase Rectifier/Controller.
| Feature | Description |
|---|---|
| Permanent Magnet Alternator | High-efficiency, low-startup speed, three-phase AC output |
| Carbon Fiber Blades | Lightweight, durable, aerodynamically optimized for low wind speeds |
| Integrated Yaw Bearing | Allows turbine to freely rotate into the wind |
| Tail Vane | Directs turbine into the wind for optimal power capture |
| Pole Mounting System | Includes clamps and hardware for secure mounting on 1.5"-2.5" OD pole |
| Three-Phase Rectifier | Converts AC output to DC for battery charging (included with wiring kit) |
| Weatherproof Construction | Designed for outdoor operation in various conditions |
| Low Wind Startup | Begins generating power at approximately 7 mph wind speed |
| Over-Speed Protection | Mechanical furling via tail vane at high wind speeds |
| Maintenance-Free Bearings | Sealed, pre-lubricated bearings for long service life |
Select a site with clear, unobstructed wind flow. Assemble components on the ground before raising.
WARNING! Installation at height involves risk. Use proper safety equipment (harness, helmet). Do not install in high winds or during storms. Ensure the area is clear when raising the pole.
Proper wiring is critical for safety and performance. Connect the turbine to the rectifier/controller, then to the battery bank.
CAUTION! All connections must be tight and weatherproof. Use dielectric grease on terminals to prevent corrosion. Disconnect the turbine from the batteries before performing any maintenance.
The POLE 300W is designed for simple, autonomous operation. Primary control is managed through the charge controller or diversion load controller in your system.
Automatic Operation: Once wired correctly, the turbine will begin charging when wind speed is sufficient and batteries are not full.
Mechanical Regulation: The tail vane provides passive over-speed protection (furling). In high winds, the turbine will turn sideways to the wind, reducing rotor speed and power output.
Electrical Regulation: A proper charge controller (not always included) is REQUIRED to prevent battery overcharge. It will divert excess power to a dump load when batteries are full.
Monitoring: Use a system voltmeter and amp meter to monitor charging status, battery voltage, and power output.
The turbine must be connected to a battery bank to have a load. Never run the turbine while disconnected (open circuit).
Tip: Batteries should be deep-cycle type (AGM, Gel, Flooded Lead-Acid). Ensure batteries are well-ventilated if flooded.
After installation and wiring, perform a step-by-step startup.
WARNING! Keep clear of the spinning rotor. Do not attempt to stop the turbine by hand or with objects.
Passive Furling: Primary over-speed protection via tail vane geometry.
Short Circuit Protection: The turbine can be safely stopped by shorting the three AC wires together (only with proper braking switch).
Grounded Pole: The mounting pole must be grounded to earth to protect against lightning strikes (recommended).
Perform a visual inspection every 6 months and after major storms.
CAUTION! Always disconnect the turbine from the batteries and short the wires (if a service switch is installed) before performing any hands-on maintenance. Never climb a poorly secured pole.
This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that it does not cause harmful interference. Check local zoning laws and homeowners association rules before installation. Some areas may have height restrictions or require permits. This product is intended for off-grid or supplemental power use. Missouri Wind and Solar is a trademark. For technical support, visit www.missouriwindandsolar.com or contact support via the website.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Turbine not spinning in wind | Brake engaged, seized bearing, wiring shorted | Check for manual brake; spin by hand to check bearings; verify wiring is not shorted. |
| No charging current | Blown fuse, bad connections, wrong voltage, faulty controller | Check fuse and all connections with multimeter. Verify battery bank voltage matches system. |
| Turbine spins fast but produces low power | Possible phase mismatch, rectifier failure | Check AC wiring to rectifier. Test rectifier diodes. |
| Excessive vibration or noise | Loose hardware, unbalanced blade, bearing wear | Tighten all bolts. Inspect blades for damage. Listen for grinding from bearings. |
| Turbine does not yaw (turn into wind) | Binding in yaw bearing, tail vane obstructed | Ensure turbine can turn freely by hand. Check that tail vane is not bent or hitting the pole. |
Safety Shutdown: To safely stop the turbine for service, use a properly rated DC disconnect switch or short the three AC wires together per instructions (if equipped with a braking switch).
Service & Support: www.missouriwindandsolar.com