E-Learning resources

This section is for the users to facilitate electronically managing relevant Power Quality (PQ) knowledge. This would help them establish relevant management systems via training and become well aware of various economic solutions.

Digital Book: Grounding and Ground Fault Protection

Grounding is a very important aspect in electrical or electronic design. But is least understood by most engineers

Dealing with the Covid-19 crisis-EPRI Resources brings the latest!

At APQI, along with our partner organisation Energy Power Research Institute (EPRI) we are committed to driving the mission of caring, sharing and learning further to fight the Covid-19 Crisis.

Good Practices in Power Quality to build sustainable energy systems

It is unlikely that a single solution will be effective or a site suffering from poor power quality. Careful design of a solutions mix is needed. This mix should be tailored to the problems and based on a detailed understanding of their causes.

Transformer Loss Calculation Tool

DNV GL's Transformer Loss Calculation Tool enables you to choose the economically most efficient transformer based on lifetime parameters such as capitalized cost.

Introduction to power quality & Voltage dips and short interruptions (e-learning course)

Leonardo ENERGY Academy launches its e-learning initiative with a comprehensive programme on power quality. The first course introduces the topic of power quality and then focusses on voltage dips and short interruptions.

Power Quality Teaching Toy

Learn about Power flow, Sags, Dips, Phase rotation, Harmonics, Flicker and more! Rev 3.0.4 February 2006 Single-phase distortion, Power triangles, vector-based phase shift during voltage sags, waveforms with phase-sequence vectors, additional translations, and more.

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