IoT & Hardware
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You're reading from  Industrial Automation from Scratch

Product typeBook
Published inJun 2023
PublisherPackt
ISBN-139781800569386
Edition1st Edition
Concepts
Industrial Internet of Things
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Author (1)
Olushola Akande
Olushola Akande
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Olushola Akande

Olushola Akande is an industrial automation and robotics expert with over 10 years of experience in the design and development of automation and robotics-related projects. He is an industrial automation trainer and consultant with a passion for driving industries to achieve greater results by doing work more accurately with less effort of human control. He is the chief executive officer (CEO) of Showlight Technologies Limited, an industrial automation, robotics, artificial intelligence (AI), and machine learning (ML) training and servicing company in Lagos, Nigeria. He is a member of the Schneider Electric team involved in the installation of Integrated Control and Safety Systems (ICSSs), which includes high-integrity PLCs, supervisory control and data acquisition (SCADA) systems, and distributed control systems (DCSs) at the largest oil refinery in Africa (Dangote Oil Refinery) at Lekki Free Zone, Lagos, Nigeria.
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Getting to know about hydraulic actuators

Hydraulic actuators use pressurized hydraulic fluid (that is, oil) as an energy source to produce rotary or linear motion for an application consisting of high force and ruggedness. A hydraulic actuator can also be referred to as a hydraulic cylinder. It converts hydraulic energy (that is, the energy of fluid) into motion. It also consists of a cylinder in which a piston connected to a piston rod moves back and forth by pumping hydraulic fluid into a port at one end of the piston or at the other end.

Similar to a pneumatic actuator, a hydraulic actuator has two types:

  • Hydraulic linear actuator
  • Hydraulic rotary actuator

The principle of operation of each type is similar to the ones explained about pneumatic actuators in the previous section of this chapter, only that hydraulic actuators utilize hydraulic fluid (that is, oil) unlike compressed air or gas used in pneumatic systems.

The following diagram shows a single-acting hydraulic linear actuator...

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Industrial Automation from Scratch
Published in: Jun 2023Publisher: PacktISBN-13: 9781800569386
© 2023 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Olushola Akande

Olushola Akande is an industrial automation and robotics expert with over 10 years of experience in the design and development of automation and robotics-related projects. He is an industrial automation trainer and consultant with a passion for driving industries to achieve greater results by doing work more accurately with less effort of human control. He is the chief executive officer (CEO) of Showlight Technologies Limited, an industrial automation, robotics, artificial intelligence (AI), and machine learning (ML) training and servicing company in Lagos, Nigeria. He is a member of the Schneider Electric team involved in the installation of Integrated Control and Safety Systems (ICSSs), which includes high-integrity PLCs, supervisory control and data acquisition (SCADA) systems, and distributed control systems (DCSs) at the largest oil refinery in Africa (Dangote Oil Refinery) at Lekki Free Zone, Lagos, Nigeria.
Read more about Olushola Akande

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