Total Harmonic Distortion Measurement For Energy Monitoring Reference Design
Description
The TIDM-THDREADING reference design implements power quality analysis in a three-phase energy measurement system. Power quality monitoring and analysis has an increasingly large role in improving the reliability of the electricity grid. The design measures Total Harmonic Distortion(THD): monitors voltage sags and swells: and measures phase-to-phase angles to help determine phase sequence and prevent accidental phase swapping. Four-quadrant energy measurement is supported for net metering systems with bi-directional energy flow.
Features
- THD calculated for voltage and currentVoltage sag and swell events logged with programmable threshold levelsPhase-to-phase angle measurementFour quadrant energy measurement with Class 0.2 accuracyComplete Energy Library with fundamental voltage and current: fundamental active and reactive power: active and reactive energy: Root Mean Square(RMS) current and voltage: power factor: and line frequency
Applications
- Electricity meter
- Power quality analyzer
- Substation automation
- Power quality meter
Product Categories
- MSP430 microcontrollers
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| Download the bill of materials for TIDM-THDREADING | Download |
Schematic
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Download the schematic for TIDM-THDREADINGTest Data
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Download the test file for TIDM-THDREADING| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| Total Harmonic Distortion Measurement for Energy Monitoring Gerber | 11 Dec 2015 | ZIP | 323 | |
| Total Harmonic Distortion Measurement for Energy Monitoring CAD Files | 11 Dec 2015 | ZIP | 389 | |
| Total Harmonic Distortion Measurement for Energy Monitoring PCB | 11 Dec 2015 | 457 | ||
| Total Harmonic Distortion Measurement for Energy Monitoring BOM | 11 Dec 2015 | 258 | ||
| Total Harmonic Distortion Measurement for Energy Monitoring Schematic | 11 Dec 2015 | 59 |