TPS65281-1EVM

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Evaluation and Demonstration Boards and Kits are designed for engineering development, evaluation, and production test. The TPS65281-1EVM is an Evaluation Module board for the TPS65281-1 Energy Measurement Unit. It is a unique tool that allows system designers to quickly assess the performance of the TPS65281-1 device in real-time, providing insights that cannot be obtained by studying the datasheet alone. This article will provide an overview of the TPS65281-1EVM application field and working principle.

The TPS65281-1EVM feature set provides accurate, real-time measurements to evaluate the performance of devices in a wide range of energy management applications. These applications include real-time monitoring of voltage or current measurements such as total energy, apparent energy, active energy, and reactive energy as well as data logging, monitoring of harmonics, and energy consumption values. The TPS65281-1EVM can be used to monitor the output of power supplies, batteries, voltage transformers, or other AC or DC sources to measure various parameters.

The TPS65281-1EVM also features a complete microcontroller subsystem with an integrated RTC for data logging. The board contains an onboard 8-bit AVR microcontroller to provide real-time control and data logging via a serial interface. The microcontroller allows for in-depth evaluation of system performance by providing monitoring, data logging, and diagnostics to measure system performance.

The TPS65281-1EVM provides a number of features that make it a versatile and powerful platform for energy management applications. It includes an onboard emissions and harmonics tester to detect voltage and current harmonics within a 3-phase AC system. This capability allows for the assessment of energy generators such as generators, solar arrays, and other renewable sources in order to determine their effects on the electrical grid. The TPS65281-1EVM also includes a real-time clock and a temperature sensor to provide precision timing and temperature control.

In order to achieve accurate measurements, the TPS65281-1EVM contains several hardware blocks including a power amplifier, a voltage transformer, and a digital signal processor. The power amplifier increases the voltage or current levels and amplifies the signal for accurate measurements. The voltage transformer converts the AC waveform to its digital representation. The digital signal processor performs calculations to compute the total, active, reactive, and apparent energy. With this information, the system can accurately measure the total energy output of a device.

The TPS65281-1EVM is a complete system for energy management applications. It can measure system performance in real-time and provide insights for system evaluations. This makes it an ideal platform for energy management applications such as the monitoring of solar arrays, wind turbines, and other electrical generators. Its features make it a highly versatile and powerful tool for assessing system performance in an energy management environment.

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