Angstrom Advanced Inc.

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Introduction to Hydrogen Generating Plants

Angstrom Advanced is the leading supplier of Hydrogen Generators for refinery, petrochemical and other industrial applications. Our services for Hydrogen Generating Plant projects typically include conceptual design, detailed engineering, procurement, fabrication, construction, start-up and operational training. We provide a lump-sum, turnkey solution, handling everything from concept to start-up with our own resources whenever possible.

Main Electrical Components of a Hydrogen Generator by Water Electrolysis

Transformer & Rectifier
The transformer changes the voltage from AC 415 V to the low voltage value required
Rectifier Changes the Low voltage to DC Current to be supplied to electrolyser.
The capacity of rectifying transformer is designed as per the size of electrolyser.
At the input of rectifying transformer, a current and voltage measurement is provided with interlocks to protect the system in case of some malfunctions.
Rectifying component includes rectifying components, control with interlocks.
Rectifier function is to stabilization of current and voltage
The voltage can be regulated from 0.6 ~ 1.05 times of the rated voltage
The rated current of rectifier is 1.1 times of the rated current of electrolyser.