Wind Solar Hybrid Street Light Controller

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I. PRODUCT INTRODUCTION

The wind/solar hybrid controller is specially designed for high-end small-scale wind/solar hybrid system and especially suitable for wind/solar hybrid street light system and wind/solar hybrid monitoring system.The controller can control wind turbine and solar panel at the same time and transform the wind and solar energy into electricity for DC load use, with excess energy stored into batteries. Varieties of appearance and function design, which is flexible to meet the requirements of different customers.

 

II. PERFORMANCE FEATURES

Superior military-grade components to ensure the product stability.

Superior military-grade components to ensure the product stability.

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. 

Two DC Load output, light control, time control, constant output, and multiple output control mode selections.

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

Design of high quality aluminum alloy appearance, with small size and good cooling effect.

 

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, street light project etc.

 

IV.24V TECHNICAL PARAMETERS

Product Model

WWS03-24-N00D

WWS04-24-N00D

WWS06-24-N00D

Rated battery voltage

24V

24V

24V

Rated wind turbine input power

300W

400W

600W

Maximum wind turbine input power 

450W

600W

900W

Rated solar input power

300W

300W

300W

Dumpload Start Voltage

27V

27V

27V

Charge Shutoff Voltage

29V

29V

29V

Wind Turbine Brake Current

15A

20A

30A

Battery Under Voltage Shutoff

21.6V

Battery Under Voltage Recovery

24V

Input Over Voltage Shutoff

32V

Light Control On Voltage

2V

Light Control Off Voltage

3V

Rated Output Current of Load 1 and Load 2

10A

Load 1 Output Control Mode

Light Control On and Light Control Off

Load 2 Output Control Mode

Light Control On and Time Control 5 Hours Off

Dumpload Control Mode

PWM 

Display Mode

LCD 

Protection Level

IP53(Indoor)

Quiescent Current

≤20mA

Display Content

Battery Voltage, Wind Turbine Voltage, PV Voltage, Wind Turbine Current, PV Current, Wind Turbine Power, PV Power, Over Voltage, Under Voltage, Over Load, Short Circuit, Night etc status

Protection Functions

Solar reverse charge protection , Solar reverse connection protection, 

Battery over charge protection, Battery over discharge protection, 

Battery reverse connection protection, Over load protection, Short circuit protection, Lightning protection

Wind turbine current limiting, Wind turbine automatic brake and manual brake.

Ambient Temperature  

-20~+55℃

Ambient Humidity  

0~93%, without condensing

Working Altitude

≤4000m

Dimension (L x W x H)

144×152×82mm

Net Weight

1.9kg

 

V.APPENDIX

Optional Function

Ø RS232 communication function

Ø RS485 communication function

Ø Bluetooth function

Ø Temperature compensation function

Ø By-pass function

Ø SD card function

Ø GPRS 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 low voltage charge function

Optional Accessories

Ø Ethernet Module

Ø GPRS

Ø SD card storage module

Ø RS485-USB Converter

Ø RS485-RS232 Converter

Ø RS232-USB Converter

Friendly reminder: Customers, who will order the wind/solar hybrid street light controller, need to provide the following information

Ø Rated battery voltage

Ø Rated wind turbine power and rated solar power

Ø The wind turbine is three phase or single phase

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 Utility model patent for integration of rectification and unload in wind power main circuit board. 

Ø Test Report of the ministry of information industry of posts and telecommunications industrial products quality supervision and inspection center

Ø European CE certification.

Ø Software product register certification

 

In order to serve our customers better. 

Our company can adjust parameters configuration according to customer’s requirement.

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Q:What is the power of the solar controller?
For example: 12V10A controller, then the solar panel over the current is not more than 10A, the solar panel power is not more than 120W, useful DC load, then the DC load is not more than 80W
Q:Solar panels for solar panels
The use of a single chip and special software to achieve the intelligent control; the use of battery discharge rate characteristics of the correct discharge control. The discharge voltage is controlled by the discharge rate curve of the control point, eliminating the simple voltage control overdosed inaccuracies, consistent with the inherent characteristics of the battery, that is, different discharge rates have different end voltage. With overcharge, over discharge, electronic short circuit, overload protection, unique anti-reverse protection and other automatic control; the above protection does not damage any parts, do not burn insurance;
Q:The principle of solar controller
Solar controller uses high-speed CPU microprocessor and high-precision A / D analog-to-digital converter, is a computer data acquisition and monitoring and control system. It can collect the working data of the PV station in real time, obtain the working information of the PV station at any time, and accumulate the historical data of the PV station in detail, and provide the accurate and reliable evaluation of the reliability of the PV system design and the reliability of the quality of the inspection system Full basis. In addition, the solar controller also has a serial communication data transmission function, can be a number of photovoltaic systems sub-station for centralized management and remote control.
Q:Solar controller 10a, a represents what
10A indicates that it can control the maximum current is 10 amps, the use of the load can not be greater than this current.
Q:How the solar controller wiring,
Controller (English name: controller) refers to the order in the order to change the main circuit or control circuit wiring and change the circuit resistance value to control the motor start, speed, braking and reverse the master device. It consists of a program counter, an instruction register, an instruction decoder, a timing generator and an operation controller. It is a "decision maker" that issues a command to complete the coordination and command of the operation of the entire computer system.
Q:Solar controller red light flashing
Solar controller flashing red light according to the different brands of the representative of the meaning of the controller are not the same, but in general terms, the red light flashing a saying that the battery is charging the battery is expressed as a red light flashing, green , The yellow light does not shine; another kind is the battery high pressure state or battery low voltage state that is red light flashing, green light does not light, hope to help you
Q:A solar controller 12v20A battery 12v 20A Will the need for a few watts of solar panels can be normal charge
As long as the voltage is 12V, with more power battery panels can be affected only the problem of charging speed.
Q:What is a solar controller?
Solar controller uses high-speed CPU microprocessor and high-precision A / D analog-to-digital converter, is a computer data acquisition and monitoring and control system. It can collect the working data of the PV station in real time, obtain the working information of the PV station at any time, and accumulate the historical data of the PV station in detail, and provide the accurate and reliable evaluation of the reliability of the PV system design and the reliability of the quality of the inspection system Full basis. In addition, the solar controller also has a serial communication data transmission function, can be a number of photovoltaic systems sub-station for centralized management and remote control.
Q:Solar water heater all intelligent controller how to install
Different manufacturers are not the same, you can call to contact after-sales processing
Q:Solar controller use
The role of the controller is used to protect the battery from overdischarge. Cloudy charge current is small when there is no boost function

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