TMDSSOLARCEXPKIT

TEXAS INSTRUMENTS  TMDSSOLARCEXPKIT  评估套件, 太阳能逆变器

The is a Concerto F28M35 based solar explorer kit, intended to give designers the opportunity to evaluate different power stages used in solar applications in a safe, low voltage environment. This kit also offers designers of single panel off grid applications such as lighting or motor control systems a robust development platform to start from by utilizing the 36V DC intermediate bus. All of the primary application power stages are controlled with a single C2000 MCU, including a single switch boost stage for maximum power point tracking, a SEPIC battery charging stage, and a grid tie capable DC/AC inverter stage capable of outputting 24V AC. Integrated USB JTAG emulation eliminates the need for external JTAG development hardware. A built in panel emulation circuit also allows designers to evaluate different shading situations without the need for expensive external hardware.

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F28M35 Concerto Control Card

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20VDC/ 50W non isolated design

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Includes built in software based PV emulator and ambient light sensor

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Single switch DC/DC boost for maximum power point tracking

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DC/DC SEPIC for MPPT and battery charging

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36VDC intermediary bus

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Low voltage DC/AC 4 switch inverter with grid tie capabilities

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Isolated USB JTAG built in