Wind Solar Hybrid Controller With Inverter

Wind Solar Hybrid Controller With Inverter System 1

Wind Solar Hybrid Controller With Inverter

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 1 unit

Supply Capability:: 8000 unit/month

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I. PRODUCT INTRODUCTION

Wind/solar hybrid controller with inverter is the intelligent power supply with integration of wind/solar control and DC to AC inverse. The apparatus is mainly used for wind /solar renewable energy power system; provide effective power supply for traffic inconvenience, harsh environment of mountain area, a pasturing area, border, islands and other areas without electricity. With decent appearance, easy operation, and visual indication of LCD, the controller has perfect protection function, high charging efficiency and low no-load loss.

II. PERFORMANCE FEATURES

Perfect protection function, thus the system has higher reliability.

LCD display function, visually display battery voltage and charge current.

Integrated design of controller and inverter, with simple and easy maintenance.

PWM stepless unload mode, which burn excess power into dump load, making the battery charging in the best status.

Power frequency toroidal transformer, ensures inverter has high efficiency and low no-load loss.

Pure sine wave output, compared with square wave or modified wave, has higher efficiency and higher capability of driving load.

Certificate for Invention Patent of wind/solar hybrid controller with inverter, European CE.

III. APPLICATION AREAS

Domestic household wind power and photovoltaic power system, wind power station and photovoltaic power station.

Coastal islands, remote mountainous, border posts for regions shortage of or without electricity.

Government demonstration projects, landscape lighting project.

Mobile communication base station, expressway and other non-residential regions.

IV. 300W-500W TECHNICAL PARAMETERS

Product Model	WWSI0303-12	WWSI0303-24	WWSI0505-12	WWSI0505-24
Rated wind turbine power	300 W	300 W	500 W	500 W
Rated solar panel power	90 W	90 W	150 W	150 W
Floating charging voltage	14.5 V	29 V	14.5 V	29 V
Dump load current	25 A	13 A	42 A	21 A
Rated inverter output capacity	300 VA	300 VA	500 VA	500 VA
Rated battery banks voltage	12 V	24 V	12 V	24 V
Over voltage shutoff	17 V	34 V	17 V	34 V
Over voltage recovery	16.5 V	33 V	16.5 V	33 V
Battery over-discharge shutoff	10.8 V	21.6 V	10.8 V	21.6 V
Battery over-discharge recovery	12 V	24 V	12 V	24 V
No-load loss current	≤0.9 A	≤0.4 A	≤1 A	≤0.5 A
Net weight	9 kg	9 kg	11 kg	11 kg
Dimension	370×300×130 mm
Output wave	pure sine wave
Display mode	LCD
Cooling	Fan
Rated output power	110/120/220/230/240 VAC
Wave distortion	≤4％
Output frequency	50/60±0.5 Hz
Dynamic response	5%
Power factor	≥0.8
Over-load capacity	120% 1min, 150% 10s
Inverter efficiency	maximum 90%
Isolating mode	frequency toroidal transformer
Protection level	IP20（Indoor）
Noise (1 meter)	≤40dB
Insulating strength	1500VAC,1min
Protection function	Battery over-charge protection; battery over-discharge protection; battery reverse connection protection; output overload protection; output short circuit protection; overheating protection; solar reverse charge protection; solar reverse connection protection; automatic brake and manual brake protection; lighting protection
Working temperature	-20～+55℃
Ambient humidity	0~93%, (without condensing)
Working altitude	≤4000m
In order to serve our customers better. Our company can adjust parameters configuration according to customer’s requirement.

Wind Solar Hybrid Controller With Inverter

Q:Can a solar controller be used in a mobile solar power system, such as an RV or boat?: Certainly, a solar controller can be utilized in a mobile solar power system such as an RV or boat. In fact, it is highly advisable to incorporate a solar controller in such systems to guarantee the effective and secure charging of the batteries. A solar controller, alternatively referred to as a charge controller, is engineered to regulate the transmission of solar energy from the solar panels to the batteries. Its primary objective is to prevent battery overcharging and over-discharging, as these can result in damage and reduce their lifespan. In a mobile solar power system like an RV or boat, where the solar panels are exposed to varying sunlight conditions and the batteries are consistently being charged and used, the significance of a solar controller becomes even more pronounced. It aids in optimizing the charging process by adjusting the voltage and current to align with the battery's requirements, thus maximizing the charging efficiency. Moreover, a solar controller of good quality will also incorporate additional features like temperature compensation and load control. Temperature compensation guarantees that the charging parameters are adjusted based on the surrounding temperature, thereby preventing any potential harm to the batteries. Load control enables the connection of supplementary loads to the system, such as lights or appliances, and ensures that they are directly powered by the solar panels without depleting the batteries. To summarize, a solar controller is an indispensable component in a mobile solar power system like an RV or boat. It plays a vital role in regulating the charging process, safeguarding the batteries, and optimizing the utilization of solar energy.

Q:How does a solar controller handle battery capacity monitoring?: A solar controller handles battery capacity monitoring by measuring the voltage and current going in and out of the battery. It constantly monitors the battery's state of charge and adjusts the charging and discharging rates accordingly to prevent overcharging or deep discharge, ensuring optimal battery performance and longevity.

Q:Can a solar controller be used with solar string inverters?: No, a solar controller cannot be used with solar string inverters. Solar controllers are typically used to regulate and control the charging of batteries in off-grid solar systems, while solar string inverters are used to convert the DC power generated by solar panels into AC power for use in grid-tied solar systems. These two components serve different purposes and are not compatible with each other.

Q:Can a solar controller be used with solar panels that have different voltages?: No, a solar controller cannot be used with solar panels that have different voltages. The solar controller is designed to regulate and optimize the flow of electricity from the solar panels to the batteries or grid. If the solar panels have different voltages, it can lead to compatibility issues, inefficient charging, or even damage to the solar controller or batteries. It is important to ensure that the solar panels used with a solar controller have matching voltages for proper functioning.

Q:Can a solar controller be used with a solar-powered security camera?: Yes, a solar controller can be used with a solar-powered security camera. A solar controller regulates the charging process of the solar panel and ensures that the battery receives an optimal charge. This helps in maintaining the power supply to the security camera, allowing it to operate efficiently even in areas with limited sunlight or during nighttime.

Q:Can a solar controller be used with different types of solar panel cleaning systems?: Yes, a solar controller can be used with different types of solar panel cleaning systems as long as they are compatible with the controller's specifications and requirements. The controller's main function is to regulate and optimize the charging process of the solar panel system, regardless of the cleaning method being used.

Q:How do I prevent undercharging of batteries with a solar controller?: To prevent undercharging of batteries with a solar controller, you can follow a few key steps: 1. Ensure proper battery sizing: Make sure your solar controller is compatible with the battery capacity and voltage you are using. Undersized controllers may not be able to properly charge the batteries. 2. Optimize solar panel capacity: Ensure that your solar panel capacity is sufficient to meet the charging needs of your batteries. If the solar panel capacity is too low, it might not generate enough energy to fully charge the batteries. 3. Set appropriate charging parameters: Adjust the charging parameters on your solar controller according to the battery manufacturer's recommendations. This includes setting the correct charging voltage, absorption time, and float voltage, which will help prevent undercharging. 4. Monitor battery status: Regularly monitor the battery status using a battery monitor or built-in controller features. This will help you identify any potential issues with undercharging and take corrective actions promptly. 5. Implement proper maintenance: Perform regular battery maintenance, including checking for any signs of sulfation or corrosion, and cleaning the battery terminals. A well-maintained battery will be more efficient and less prone to undercharging. By following these steps, you can ensure that your solar controller charges your batteries optimally, preventing undercharging and maximizing their lifespan and performance.

Q:What is the maximum charging time a solar controller can handle?: The maximum charging time a solar controller can handle depends on various factors such as the capacity of the solar panels, the battery capacity, and the charging efficiency. However, generally speaking, solar controllers are designed to handle continuous charging for extended periods of time without any issues.

Q:What is the role of a solar controller in preventing battery over-voltage?: The solar controller plays a crucial role in preventing battery over-voltage by regulating the charging process when the battery is being charged by a solar panel. Solar panels harness the sun's energy to generate electricity, and this energy can vary due to factors like sunlight intensity and temperature. Acting as a mediator between the solar panel and the battery, the solar controller ensures the battery is charged in a safe and efficient manner. One of its main tasks is to monitor the battery's voltage level. If the voltage exceeds a specific threshold that could potentially harm the battery, the solar controller takes appropriate action to prevent over-voltage. To prevent battery over-voltage, the solar controller utilizes techniques like pulse width modulation (PWM) or maximum power point tracking (MPPT). These techniques regulate the current flowing from the solar panel to the battery, ensuring the battery is charged at an optimal rate without surpassing its safe voltage limit. When the battery voltage nears the maximum safe level, the solar controller either reduces the charging current or temporarily interrupts the charging process. By controlling the charging rate, the solar controller prevents the battery from becoming excessively charged, which could result in problems such as electrolyte loss, shortened battery lifespan, or even battery failure. Additionally, solar controllers often offer additional protective features like temperature compensation. This feature adjusts the charging voltage based on the battery's temperature, ensuring the battery is charged optimally, taking into account the impact of temperature on its performance. In conclusion, the solar controller's role in preventing battery over-voltage involves monitoring the battery's voltage and regulating the charging process to prevent overcharging. By doing so, it helps maintain the battery's longevity and ensures its safe and efficient operation in solar power systems.

Q:Can a solar controller be used with a solar-powered security system?: Yes, a solar controller can be used with a solar-powered security system. A solar controller regulates and optimizes the flow of power from the solar panels to the batteries, ensuring efficient charging and preventing overcharging. This is crucial for maintaining a reliable power supply to the security system, especially in remote locations where grid power may not be available.

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