A combination of multiple tracking algorithms enables tracking the maximum power point quickly and
accurately
Innovative Max Power Point Tracking(MPPT) technology, tracking efficiency >99.9%
Full digital technology, high charge conversion efficiency up to 98%
Real-time energy statistics function
Flexible System battery selection: Liquid, Gel, AGM and Lithium
Four stages battery charging process: MPPT, boost, equalization, float
Dual automatic protection to avoid exceeding the rated charging power and current
Multiple load control modes: Always on, Dusk to Dawn, Evening and Manual
IoT wireless communication or Bluetooth communication functions optional
Optional APP version for Bluetooth communication
With the wireless communication function of the IoT, the controller can be connected remotely through
IoT/GPRS
Monthly charging data can be calculated and displayed by grouping and graphs
Based RS-485 standard Modbus protocol with RJ11 interface to maximize the communication needs of
different occasions.
Full automatic electronic protect function for increased charge controller availability
LCD display design, read operating data and working condition easily
12/24V automatic recognition
Perfect EMC & thermal design
Extends battery life through accurate remote temperature sensor
Controller is protected against over-temperature due to built-in power reduction function
Magicube series solar controller is based on an advanced maximum power point tracking (MPPT) technology
developed, dedicated to the solar system, the controller conversion efficiency up to 98%.
It comes with a number of outstanding features, such as:
MPPT profile
The full name of the MPPT is maximum power point tracking. It is an advanced charging way which could
detect the real-time power of the solar Modulel and the maximum point of the I-V curve that make the
highest battery charging efficiency.
Current Boost
Under most conditions, MPPT technology will "boost" the solar charge current.
MPPT Charging：Power Into the controller (Pmax)=Power out of the controller (Pout)
Iin x Vmp= Iout x Vout
* Assuming 100% efficiency. Actually, the losses in wiring and conversion exist.
If the solar module's maximum power voltage (Vmp) is greater than the battery voltage, it follows that the
battery current must be proportionally greater than the solar input current so that input and output power are
balanced. The greater the difference between the Vmp and battery voltage, the greater the current boost.
Current boost can be substantial in systems where the solar array is of a higher nominal voltage than the
battery as described in the next section.
2, Overview
2.2 MPPT
2
To Next Page
Loading...
Need help?
General
