Wind Solar Hybrid Controller 10KW PWM Stepless Unload Mode

Wind Solar Hybrid Controller 10KW PWM Stepless Unload Mode System 1

Wind Solar Hybrid Controller 10KW PWM Stepless Unload Mode

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 1 unit

Supply Capability:: 5000 unit/month

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I. PRODUCT INTRODUCTION

The wind/solar hybrid controller is control device which can control wind turbine and solar panel at the same time and transform wind and solar energy into electricity then store to the battery bank. Wind/solar hybrid controller is the most important part in offgrid system, whose performance has much effect on life expectancy and operational stability of the whole system, especially the battery expectancy. Or battery service life will be shortened by over-charge or over-discharge.

II. PERFORMANCE FEATURES

Superior military-grade components to ensure the product stability.² Perfect protection function, thus the system has higher reliabil ity.

Check and set all operation parameters as requirement from LCD display.

Voltage limiting and current-limiting charge mode ensures battery in the best charging status.

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

III. APPLICATION AREAS

Stand alone wind/solar hybrid power station; Stand alone domestic household wind/solar hybrid power system.

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

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

Government demonstration projects, landscape lighting project.

IV. 10KW TECHNICAL PARAMETERS

Product Model	WWS100-120	WWS100-220	WWS100-240
Rated battery voltage	120 V	220 V	240V
Rated wind turbine input power	10 kW	10 kW	10 kW
Maximum wind turbine input power	15 kW	15 kW	15 kW
Wind turbine brake current	84 A	46 A	42 A
Rated solar input power	3 kW	3 kW	3 kW
Floating charge voltage	145 V	266 V	290
Dimension	Control Box:440×305×170 mm, Dumpload Box:520×430×675 mm
Net Weight	Control Box:9 kg, Dumpload Box:45 kg
Display Mode	LCD
Cooling	Fan
Protection Function	IP20（Indoor）
Quiescent Current	≤20 mA
Protection Functions	Battery over charge; Battery over discharge; solar reverse charge protection; anti-reverse-connection protection; wind turbine over rotate speed protection; wind turbine over wind speed protection; wind turbine over voltage protection; wind turbine over current protection; manual brake protection; automatically brake protection; lightning protection.
Ambient 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.

V. APPENDIX

Optional functions
Ø Temperature compensation function	Ø Output dry-contact signal function	Ø SD card function
Ø RS communication function	Ø Wind speed detection function	Ø Wind turbine rotate speed detection function
Ø Wind turbine low voltage charge function	Ø Wind turbine MPPT charging function	Ø Wind turbine micro-current charge function
Optional Accessories
Ø Ethernet Module	Ø Ethernet Module	Ø Ethernet Module
Ø RS485-USB Converter	Ø RS485-USB Converter	Ø RS485-USB Converter
Friendly reminder: Customers, who will order the wind/solar hybrid controller, need to provide the following information
Ø Rated battery voltage	Ø Rated battery voltage	Ø Rated battery voltage
Qualifications
Ø Utility model patent of anti-strong-wind, stepless unload wind power controller
Ø Utility model patent of wind power boost charge circuit.
Ø Utility model patent of SD card document storage
Ø New high-tech enterprise certificate
Ø Utility model patent for integration of rectification and unload in wind power main circuit board.
Ø European CE certification. Ø Software product register certification

Wind Solar Hybrid Controller 10KW PWM Stepless Unload Mode

Q:Can a solar controller be used in a solar-powered pool heating system?: Yes, a solar controller can be used in a solar-powered pool heating system. A solar controller helps regulate and optimize the flow of energy from the solar panels to the pool heating system, ensuring efficient operation and temperature control.

Q:How does a solar controller handle low-light conditions?: A solar controller is designed to regulate the charging process of a solar panel system, ensuring that the batteries are charged efficiently and preventing overcharging or damage. In low-light conditions, when there is less sunlight available, a solar controller adjusts the charging parameters to optimize the charging process and maintain the battery health. Typically, a solar controller employs a Maximum Power Point Tracking (MPPT) algorithm to maximize the power output from the solar panel under varying light conditions. This advanced algorithm continuously tracks the panel's maximum power point, adjusting the voltage and current to match the battery's requirements. During low-light conditions, the solar controller detects the decrease in solar irradiance and adjusts the charging parameters accordingly. It reduces the charging voltage to prevent overcharging and ensures that the battery is not undercharged by delivering the appropriate charging current. Moreover, some advanced solar controllers may also have a Low-Light Load Disconnect (LLLD) feature. This feature allows the controller to disconnect the load when the solar panel output drops below a certain threshold, preventing the battery from discharging excessively in low-light conditions. It helps to preserve the battery capacity and extend its lifespan. Overall, a solar controller is designed to adapt to varying light conditions and optimize the charging process accordingly. By adjusting the voltage, current, and load disconnect features, it ensures the battery is charged efficiently, even in low-light conditions, maximizing the system's performance and longevity.

Q:How does a solar controller prevent overcharging of the system?: A solar controller prevents overcharging of the system by regulating the flow of electricity from the solar panels to the battery. It constantly monitors the battery voltage and temperature, and when it reaches a certain threshold, the controller reduces or stops the charging process to prevent overcharging. Additionally, some advanced solar controllers use pulse width modulation (PWM) or maximum power point tracking (MPPT) techniques to optimize the charging efficiency and prevent overcharging.

Q:How do I protect a solar controller from electromagnetic interference?: To protect a solar controller from electromagnetic interference (EMI), you can follow a few measures: 1. Shielding: Ensure the solar controller is housed in a metal or conductive enclosure that acts as a shield against EMI. This can help prevent external electromagnetic signals from interfering with the controller's functioning. 2. Grounding: Properly ground both the solar controller and any connected equipment. Grounding helps divert unwanted electrical currents and reduces the risk of EMI affecting the controller. 3. Cable Management: Keep the cables connecting the solar controller well organized and away from potential sources of electromagnetic interference, such as power lines, motors, or other electrical devices. Use shielded cables wherever possible to minimize EMI. 4. Filtering: Install EMI filters on the power supply lines connected to the solar controller. These filters can help suppress unwanted electromagnetic noise and ensure stable operation. 5. Distance: Maintain a safe distance between the solar controller and any potential sources of EMI. If feasible, physically separate the controller from devices that may generate significant electromagnetic interference. By implementing these steps, you can enhance the protection of your solar controller against electromagnetic interference, ensuring its optimal performance and longevity.

Q:Can a solar controller be used with solar panel pergolas?: Yes, a solar controller can be used with solar panel pergolas. A solar controller helps regulate the charging and discharging of batteries connected to solar panels, ensuring optimal performance and longevity. Therefore, it can be effectively used to enhance the efficiency and functionality of solar panel pergolas by managing the power generated and stored.

Q:Can a solar controller be used in a solar-powered drone delivery system?: Yes, a solar controller can be used in a solar-powered drone delivery system. A solar controller is responsible for regulating the power flow from the solar panels to the batteries, ensuring efficient charging and preventing overcharging or damage. In a solar-powered drone delivery system, the solar controller would play a crucial role in managing the power supply and maintaining the battery's health, ultimately allowing the drone to operate smoothly and sustainably.

Q:How does a solar controller handle battery voltage regulation?: A solar controller handles battery voltage regulation by monitoring the voltage level of the battery and adjusting the charging current accordingly. It helps prevent overcharging by reducing the charging current when the battery reaches a certain voltage threshold and also prevents deep discharge by cutting off the load when the battery voltage drops below a certain level.

Q:How does a solar controller prevent undercharging of batteries?: A solar controller prevents undercharging of batteries by regulating the amount of electrical energy sent to the batteries from the solar panel. It monitors the battery voltage and adjusts the charging current accordingly, ensuring that the batteries receive the optimal amount of charge to prevent undercharging.

Q:How do you determine the right size of solar controller for a system?: To determine the right size of solar controller for a system, there are a few key factors that need to be considered. Firstly, you need to calculate the maximum current and voltage that will be generated by the solar panels. This can be done by multiplying the maximum current rating of the panels by the maximum voltage output. Next, you need to determine the maximum current and voltage that your charge controller can handle. This information can usually be found in the product specifications or datasheet provided by the manufacturer. Ideally, the solar controller's current and voltage rating should be higher than the maximum values generated by the solar panels. This ensures that the controller can effectively handle and regulate the energy produced by the panels without being overloaded. Additionally, you should also consider the system's future expansion plans. If you anticipate adding more solar panels in the future, it is advisable to choose a solar controller with a higher capacity than the current system requires. It's important to note that the solar controller's size should also be compatible with the rest of the system components, such as the battery bank and inverter. Therefore, it's crucial to ensure that all the components are properly matched and compatible with each other. In summary, determining the right size of a solar controller involves calculating the maximum current and voltage generated by the solar panels, comparing it with the controller's specifications, and considering any future expansion plans. It is recommended to consult with a solar professional or refer to manufacturer guidelines to ensure the correct sizing for your specific system.

Q:Can a solar controller be used with different types of solar tracking systems?: Yes, a solar controller can be used with different types of solar tracking systems. A solar controller is responsible for managing the charge and discharge of batteries in a solar power system, as well as regulating the power flow between the solar panels and the batteries. It ensures that the solar panels are operating at their optimal efficiency and the batteries are being charged correctly. Solar tracking systems are designed to orient solar panels towards the sun, maximizing their exposure and energy generation. There are different types of solar tracking systems, such as single-axis and dual-axis trackers, which vary in their ability to track the sun's movement. A solar controller can be integrated with any type of solar tracking system as long as it is compatible with the system's specifications and requirements. It needs to be able to communicate and receive input from the tracking system to adjust the solar panel's orientation accordingly. Additionally, the solar controller should have the capability to handle the increased power output and fluctuations that may occur due to the movement of the solar panels. By using a solar controller with a tracking system, the overall efficiency and performance of the solar power system can be enhanced. The controller ensures that the batteries are being charged properly, preventing overcharging or undercharging, while also optimizing the power flow between the solar panels and the batteries.

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