News

Mark Young on MSN

Off-Grid Freedom: Power Queen 100Ah + MPPT Solar Controller

A complete power solution—auto-heating lithium battery plus smart MPPT charging for dependable off-grid living. #PowerQueen ...
pv magazine International

Novel MPPT methodology uses grey wolf hunting as inspiration

Researchers have developed a maximum power point tracking algorithm based on the social hierarchy and hunting strategy of grey wolves. When tested under realistic shading conditions, the grey wolf ...
pv magazine International

Yunt releases MPPT module with 4 independent trackers for C&I use

The Chinese company says that the new product is available in 40 kW, 50 kW, and 60 kW versions. The product has a maximum efficiency of 99%.
Hackaday

Customisable Micro-Coded Controller Helps With In-Circuit Debugging

Over on Hackaday.io, [Zoltan Pekic] has been busy building a stack of tools for assisting with verifying and debugging retro computing applications. He presents his take on using Intel hex files for ...
IEEE

An Accurate Time-Based MPPT Circuit With Two-Period Tracking Algorithm and Convergence Range Averaging Technique for IoT Applications

Abstract: This article proposes a highly efficient Time-Based Maximum-Power-Point-Tracking (TB-MPPT) integrated-circuit. Conventional TB-MPPT circuit shows unstable status (oscillation) near the ...
GitHub

Solar charge controller with Maximum Power Point Tracking (MPPT)

There are naturally power losses that take place when the solar panel is directly connected to load/battery without matching its operating characteristics under varying solar isolation and operating ...
IEEE

An Enhanced Fractional Open Circuit Voltage MPPT Method for Rapid and Precise MPP Tracking in Standalone Photovoltaic Systems

Abstract: In this research it is essential to use a maximum power point tracking (MPPT) method to capture the maximum power from solar panels in varying weather conditions. Instead of focusing solely ...