1400W MPPT Wind Solar Hybrid Boost Charge Controller 12V/24V apply for 800W 600W wind turbine generator +600W 400W solar panels system
The controller is designed specifically for hybrid wind solar street light system, which can make the wind solar hybrid street light system of various resources to achieve the best configuration, of course, the controller with some simple Settings can also be used in household system.
Intelligent design succinct structure,powerfulcontroll, stable performance, safety and reliability of the products.Choose MPPT Wind turbine charging ways, charging more efficiency than ordinary PWM way more superior. The boost charge function, solve the low charging efficiency problem of low wind speed (optional). Professional digital intelligent control.
1.The Wind turbine charging part and Solar charging part are independent of each other, can make Wind turbine controller or solar controller using independent (As a Wind turbine controller cannot use light control function).
- Wind turbine charging adopted booster MPPT technology, which makes under low wind speed, the Wind turbine’s electricity can still be used;
- In the high wind speed or the Wind turbine of power is beyond the scope of the battery and load absorption, the controller immediately launched the stepless unloading function,protection system of the equipment.
- Solar charging using in series MOS tube PWM technology, which makes the controller power consumption is small, the system more stable.
2.Discharge part working mode can be set, light control mode, time control function etc, The user can be set up according to the requirements on its own combination.
3.Manmachine interface of the controller USES a custom LCD screen and four key operation mode, the user to use simple and easy to use, popular and easy to understand, convenient and quick.
4. The controllers with perfect protection function, including: lightning counter-attack, solar charger, over-voltage automatic braking, storage battery reverse connect and open protection, etc.
|System Rated Voltage||12V(9V-16VDC)||24V(18V-32VDC)|
|Wind Turbine||Rated Voltage||12VAC（20.8VDC）||24VAC(41.6VDC）|
|Fan Braking Volatge||25.6V||51.2V|
|DC Load||Out Power||0W~180W (Per one-way)||0W~700W (Per one-way)|
|Over charge Recover||13.2V||26.4V|
|-24mV/ Degree||– 48mV/ Degree|
|Over Discharge||Shut off (DC)||10.8V||21.8V|
|Over Voltage||Shut off (DC)||16V||32V|
|Voltage drop (DC)||≦0.5V|
|Control mode||Wind turbine MPPT charge function, PWM uninstall function, PWM over-current limiting|
|Boost charge||Flexible independent step-up circuit (optional)|
|Environment||Temperature||1) Working:-20℃ ～50℃; 2)Storage:-30℃ ～70℃|
|Humidity (°C)||10% ～ 90% No condensation|
In offgrid system, there is always a pair of contradictions that produce energy source and energy absorption of load does not match the problem, may be the following situation:
1. The power supply can be issued under the condition of sufficient electrical energy of the load is not likely to work and the battery power is full, so this time we need to send power electricity do discharge processing, otherwise may cause permanent damage to the equipment;
2. In the power supply does not have enough electric power support is likely to appear when battery power is rarely lead to load can not have normal work, so we also need to improve power generation capacity in this situation.
In our wind solar system, solar panels power relative to the Wind turbine power is very stable power supply, so we had a wind solar hybrid controller mainly for Wind turbine design the booster MPPT charging technology and step-less unloading function, and in view of the solar panels still take simple and efficient PWM charging technology.
Booster MPPT mainly for most of the time in many parts of the wind power is not enough to support a generator to the condition of the battery charging, specific working principle is: the Wind turbine under the condition of wind speed reach the rated wind speed, the resulting voltage and power are not reach the rated power, we through realtime acquisition Wind turbine by means of booster circuit of voltage and current from the boost voltage to the battery voltage to the system requirements, using the software MPPT algorithm make the Wind turbine of power use as much as possible.
Stepless unloading function mainly aimed at the first case, when don’t need additional energy, will generate the energy consumption of the Wind turbine on unloading device, the controller dedicated connection port of unloading device, the user can be selected according to actual condition when the choose and buy, we suggest in good wind conditions, such as coastal and western is empty,you must configure unloading;In some inland areas where wind conditions in general, we also recommend that try to configure unloading
2.How to connect these 3 terminals of controller with my wind output wires?
(1) To AC wind turbine, any one of three wires from wind turbine can be connected with any terminal of wind on your controller. For they are non-electrode;
(2) To DC wind output is 2 wires(Positive Negative) , you can connect them with any wind terminals on your controller.
3.How many connecting ways user can choose when using this controller?
For the wind charging and Solar charging are independent, so user can choose any one of the following as the connection method :
(1) Only connect wind turbine generator to charge battery;
(2) Only connect solar to charge battery;
(3) Connect wind turbine and solar to build a hybrid wind solar power system to charge battery.
4.Can i only connect wind turbine as generator to charge battery when i get my controller?
Yes, you can to do so. But for the main purpose of such controller designs for low power consumption equipment charging, such as: street lights and monitoring etc. So establish hybrid wind solar system can get better charging guarantee. Because most of low-power wind turbine is installed in or close to the residential place, wind generation efficiency is not high due to the low wind speed and short working time.
5.How to connect my system when I get this controller?
We strongly recommend user to install air switch between all DC and AC input or output. Then please turn on the breaker/ air switch in this order:
(1) First turn on the breaker between battery and controller;
(2) Second turn on the breaker between wind and controller;
(3) Third turn on the breaker between DC load and controller;
(4) Final turn on the breaker between Solar and controller.
Remark: If you want to shut down the system, please proceed in the reverse order as above.
6.Do i need to install additional light protecting for my power system?
Yes, it is best way to install additional light protecting.
7.How the controller to operate when the wind speed is too fast?
(1) For the output voltage or current from wind generator which beyond the safety range, the controller will automatically turn on the brake and gradually slow down. Meanwhile, the dump load will start to consume excess current immediately.
(2) But when encountering strong storm weather, such as hurricane, typhoon, it is strongly recommended to put down the wind turbine immediately.
8.How to design hybrid wind solar power system voltage, 12V, 24V, 48V, which one is best to me?
(1) The system voltage is equivalent to the voltage of the battery pack;
(2) Once the battery voltage designed, the input voltage from wind turbine generator and solar modules must be matched according to the specifications in the parameter table;
(3) Therefore, users cannot simply think that more lower voltage design, can get more bigger charging current but ignore that the excessive current has exceeded the working range of the controller or battery to damage the controller or battery.
9.Why wind part designed in MPPT, but solar part designed in PWM?
(1) Wind turbine charging adopted booster MPPT technology, which makes under low wind speed, the Wind turbine’s electricity can still be used;
(2) In the high wind speed or the Wind turbine of power is beyond the scope of the battery and load absorption, the controller immediately launched the step-less unloading function,protection system of the equipment.
(3) Solar charging using in series MOS tube PWM technology, which makes the controller power consumption is small, the system more stable.
10.When the wind generator is connected to the controller, why its running speed becomes very slow immediately?
(1) The battery reaches the floating voltage;
(2) The rated output voltage of the wind generator is much higher than the battery, because the speed of the wind generator is proportional to the output voltage, and the voltage is dragged by the battery, so the speed will be very low;
(3) The dump load MOS was burnt out because of wrong operation.
11.Why wind generator dump load when the controller displays small current?
The controller protect the all system by detecting battery voltage, charging current and temperature and so on. When the battery reach floating charge voltage or high temperature, the wind generator will dump load, no matter how much charging current it is.
12.Why there showing no charging current on LCD screen but the wind is running or the solar is working?
Only when the input voltage of solar panels or wind generator higher than battery then it can charge.But the prerequisite is that the battery is properly connected and not fully charged.
13.Why the LCD does not light up?
For the power of controller comes from battery or solar when its working. So please check solar input or battery as follows:
(1) The battery didn’t connect the controller well, please check the battery and controller connection;
(2) Battery is damaged, please check and replace the battery;
(3) In good sun day the solar input is workable or not.
14.What kinds of parameter of this controller is adjustable by user(Pilot version & Deluxe Version)?
(1) All data have been set for the best charging work before packing, so no need to make any settings for sealed battery. The default is sealed battery too;
(2) To lithium-ion batteries, user only need to select the corresponding battery type according to the manual operation guide, so there is no need to adjust the parameters;
(3) If the professional users need to make additional parameter adjustments for their own lithium battery characteristics, Pilot version and Deluxe Version are supported.
15.Through LCD display, what kind of data i can set(To Classic Version)?
(1) Float charging voltage.
(2) Wind turbine unloading voltage (dump load)
16.What kind of discharge part working mode can be set?
light control mode, time control function etc, The user can be set up according to the requirements on its own combination.
17.As user, how to choice one correct MPPT controller from these four versions controller?
(1) To Classic Version
●This version is the most cost-effective and classic controller with the largest sales amount in the longest selling time;
●Full protection function with LCD display easy to view data but not allowed to adjusted by user. So it suitable for most of ordinary users; .
●Only workable for sealed(Lead- -acid) and GEL battery.
(2)To Pilot version
● Inherit all the advantages of the Classic Version controller;
●It support lithium battery(ternary and iron phosphate) and user set own data.
(3) To Deluxe Version
●Inherit all the advantages of the Pilot Version controller;
●It support 48V system voltage;
●The maximum power available respectively is: Wind 1500W, Solar 1500W;
●Optional Wi-Fi function to inspect all data on mobile or PC through APP.
(4) To Black Whirlwind Version
●The core components adopts well-known brands such as Japan,
●Germany, and the United States, so the quality is the best and the performance is the most stable;
●There are 12V, 24V, 48 system voltage can be can be selected;
●The maximum power available respectively is: Wind 1500W, Solar 1 500W;
●Only workable for sealed(Lead- -acid) and GEL battery.