Industry Explorer

In September 2024 Barakah Nuclear Energy Plant was generating 40 terawatt-hours (TWh) of electricity a year.

Transformers raise or lower the voltage to suit each stage along the way.

Moving electricity over long distances is cheaper and more efficient at a higher voltage.

Substation equipment switches, changes or regulates voltage.

They carry lower-voltage electricity, which is safer in homes and businesses. In August 2026 DEWA put its transmission and distribution losses at 2%.

At the end of 2025 DEWA counted 1,327,182 customer accounts.

PV cells in a solar panel absorb energy from sunlight.

A photovoltaic (PV) cell, also called a solar cell, turns sunlight directly into electricity. The PV modules of a station generate direct current (DC) electricity.

An inverter changes the DC from solar panels into alternating current (AC), the form the electrical grid uses.

A transformer raises the inverter's output voltage to the level the utility grid needs.

From the substation, high-voltage lines carry the plant's power into the grid. In July 2021 DEWA said a DEWA and Stanford University system cut solar park forecast errors to less than 10%.

Wind turns a turbine's blades around a rotor, which spins a generator that creates electricity.

Storage lets energy be used at a different time from when it was generated.

Sensors convert a nonelectrical quantity into an electrical signal.

A microcontroller puts a computer's processor and other parts in one package.

A printed circuit board holds components and distributes signals and power.

Power electronics converts, controls and conditions electric power using semiconductor switching devices. IEEE's power electronics page lists the powertrains of electric vehicles and their onboard battery charging systems as applications.

Ofgem says a smart meter automatically sends electricity and gas meter readings to the supplier. DEWA said in May 2021 its Smart Meters Analysis and Diagnosis Centre read 879,000 smart meters remotely every 15 minutes.

In May 2021 DEWA said its smart meters let customers monitor their water and electricity use digitally.

In a feedback loop the output is compared with a reference.

The comparison produces an error, and the error drives a controller.

A PLC (programmable logic controller) is a digital computer that controls industrial processes.

Automatic control designs systems that keep a physical process regulated.

The loop measures the process output.

In September 2024 Dubai's Roads and Transport Authority (RTA) said Dubai Metro remains the world's longest driverless metro project.

Audio and video signals are one example of information added to a radio transmission.

Modulation is the process of putting information, such as audio or video signals, onto a radio transmission.

Fibre optics is a term for communication technologies that send light along glass or plastic fibres.

A downlink band is the group of frequencies a network uses to send to a user's device. A signal's bandwidth is the width of the band of frequencies it occupies.

5G is the fifth generation of mobile technologies. A November 2017 ITU report set 20 gigabits per second (Gbit/s) as the minimum peak downlink rate for IMT-2020 (5G).

In August 2023 TDRA's 6 gigahertz (GHz) trial, using 400 megahertz (MHz) bandwidth, reached 10 Gbps, 10 times current speeds.

Georgia Tech says computer engineering covers a broad set of areas, from microprocessor design to cloud computing.

Khazna announced a 100 megawatt (MW) AI-optimised data centre in October 2024. A May 2025 announcement said G42 will build Stargate UAE, a 1 gigawatt (GW) compute cluster.

Google's Machine Learning Crash Course describes a weight as one of the model's parameters, worked out during training.

NIST says an AI system can make predictions, recommendations or decisions toward human-defined objectives.

MIT's machine learning course says machine learning mainly aims to make predictions or decisions from data.