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Voltage Cells in Parallel

Voltage Cells in Parallel

In this article, learn how to compute the output current and equivalent resistance of voltage cells connected in parallel.


Huawei FusionSolar Safeguards BESS With Smart String ESS

Huawei FusionSolar Safeguards BESS With Smart String ESS

Huawei FusionSolar incorporates fire, electrical, structural, and artificial-intelligence-based safety features into its Smart String energy…


News Dec 03, 2022 by Stephanie Leonida
Blockchain Ledger System Can Increase Power Grid Cybersecurity

Blockchain Ledger System Can Increase Power Grid Cybersecurity

The U.S. Department of Energy's Oak Ridge National Laboratory has developed a blockchain ledger system that might help utility companies and…


CEC Awards $31 Million for Tribal Long-Duration Energy Storage

CEC Awards $31 Million for Tribal Long-Duration Energy Storage

The California Energy Commission has approved a $31 million grant to support the construction of a first-of-its-kind, long-duration storage system…


News Nov 19, 2022 by Stephanie Leonida
On.Energy Battery Energy Storage Systems Land at Latin American Airports

On.Energy Battery Energy Storage Systems Land at Latin American Airports

On.Energy announced its plans to deliver 39 megawatt-hours of battery energy storage systems to airports in Latin America, reducing emissions by…


News Nov 15, 2022 by Stephanie Leonida
Electric Motor Sizing and Selection Explained

Electric Motor Sizing and Selection Explained

The article guides electrical engineers on electric motor sizing and selection to satisfy their power system requirements.


Rectification Explained Part 2: Full-Wave Rectification

Rectification Explained Part 2: Full-Wave Rectification

Rectification is a significant part of electric circuits, as it plays a role in converting AC voltage to DC voltage. This article will focus on…


Rectification Explained Part 1: Half-Wave Rectification

Rectification Explained Part 1: Half-Wave Rectification

Rectification is a significant part of an electric circuit as it plays a role in converting AC voltage to DC voltage. This article teaches about…


Reality Check: Could EV Battery Backup Throw Ailing Power Grid a Lifeline?

Reality Check: Could EV Battery Backup Throw Ailing Power Grid a Lifeline?

Through bidirectional (vehicle-to-grid) charging, electric vehicles could serve as an emergency response force when power outages or grid shutdowns…


tech insights Nov 08, 2022 by Jay Miller
Advantages and Challenges of Community Microgrids

Advantages and Challenges of Community Microgrids

Anyone who has experienced a power outage knows how frustrating and disruptive it can be. The situation can get dire for hospital workers or people…


Calculating Load Profile

Calculating Load Profile

Load profile in power systems determines the approximate energy required by a system over a specific period. In this article, learn how to…


Digital Circuit Breaker Points to Energy Reliability Future

Digital Circuit Breaker Points to Energy Reliability Future

Industry 4.0 sensor integration and remote monitoring of the medium-voltage circuit breaker reduce the risk of outages by 30 percent.


new products Oct 24, 2022 by Mike Falter
Calculating Voltage Regulation in Transformers

Calculating Voltage Regulation in Transformers

Transformers experience losses that reduce voltage output at the secondary winding core. Here, you will learn about transformer voltage regulation…


Powering the Energy Transition With Hydrogen: Generac to Distribute EODev’s Hydrogen Fuel Cell in North America

Powering the Energy Transition With Hydrogen: Generac to Distribute EODev’s Hydrogen Fuel Cell in North America

Generac Power Systems will support EODev’s North American expansion by distributing the latter company’s low-noise and carbon-free hydrogen…


News Oct 07, 2022 by Stephanie Leonida
Buck Regulators Solve the Power Thirst of the Transmitter Circuit in Current Loops

Buck Regulators Solve the Power Thirst of the Transmitter Circuit in Current Loops

This article explains how to design a compact power supply for a current loop transmitter using the LT8618, a 100 mA high speed synchronous…


Planning for Sudden Power Failures

Planning for Sudden Power Failures

Power failures tend to cause a domino effect of disruptions, resulting in system failures and data loss, as well as damage to servers and…


How to Design a Transformer: Size and Selection

How to Design a Transformer: Size and Selection

Transformers are key electrical components useful in determining the power reaching the load from the supply. In this article, you will learn how…


Understanding Impedance Matching

Understanding Impedance Matching

Impedance matching is a significant process in electrical and electronic project design. Here, you will learn all about impedance matching from…


National Electrical Code Basics: Overcurrent Protection Part 4

National Electrical Code Basics: Overcurrent Protection Part 4

Learn about rules permitting the absence of overcurrent protection for the conductors connected to the transformer secondary.


Open-Circuit and Short-Circuit Tests in Transformers

Open-Circuit and Short-Circuit Tests in Transformers

A transformer could be tested under no-load and full-load conditions to determine its turns ratio, regulation, and efficiency. However, without…