Author Archive | Joel Don

automatic-subsea-blowout-preventer-stack-control-system-PLC-based-SCADA

Automatic Subsea Blowout Preventer Stack Control System Using PLC-based SCADA

Abstract: An extremely reliable remote control system for subsea blowout preventer stack is developed based on the off-the-shelf triple modular redundancy system. To meet a high reliability requirement, various redundancy techniques such as controller redundancy, bus redundancy and network redundancy are used to design the system hardware architecture. The control logic, human-machine interface graphical design and […]

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AutoQuiz-20160722-PID-acronym

What Does the P&ID Acronym Stand For?

Today’s automation industry quiz question comes from the ISA Certified Automation Professional certification program. ISA CAP certification provides a non-biased, third-party, objective assessment and confirmation of an automation professional’s skills. The CAP exam is focused on direction, definition, design, development/application, deployment, documentation, and support of systems, software, and equipment used in control systems, manufacturing information […]

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AutoQuiz-20160715-Continuous-Sequence-of-Steps-Performed-by-a-PLC

AutoQuiz: What are the Continuous Sequence of Steps Performed by a PLC?

Today’s automation industry quiz question comes from the ISA Certified Control Systems Technician (CCST) program. Certified Control System Technicians calibrate, document, troubleshoot, and repair/replace instrumentation for systems that measure and control level, temperature, pressure, flow, and other process variables. Click this link for information about the CCST program. This question is from the Level III […]

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workers-industrial-control-panel-plc

Industrial Education and Training Opportunities for August and September

Join your professional colleagues in August in the Mile High City to attend hands-on training at ISA’s Technical Training Camp in Colorado. Sponsored by the ISA Denver Section, this technical training event features ISA’s respected subject-matter experts delivering real-world experience and skills that can be applied immediately at your plant or facility. In September, take […]

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AutoQuiz-20160708-pid-loop-diagram

AutoQuiz: What is the Definition of a PID Control Loop?

Today’s automation industry quiz question comes from the ISA Certified Automation Professional certification program. ISA CAP certification provides a non-biased, third-party, objective assessment and confirmation of an automation professional’s skills. The CAP exam is focused on direction, definition, design, development/application, deployment, documentation, and support of systems, software, and equipment used in control systems, manufacturing information […]

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AutoQuiz-20160701-information-extracted-electronic-database

Information Extracted from an Electronic Database

Today’s automation industry quiz question comes from the ISA Certified Control Systems Technician (CCST) program. Certified Control System Technicians calibrate, document, troubleshoot, and repair/replace instrumentation for systems that measure and control level, temperature, pressure, flow, and other process variables. Click this link for information about the CCST program. This question is from the Level III […]

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industrial-content-marketing-production-line

How to Overcome Challenges of the Industrial Content Marketing Production Line

By a sizeable majority (74 percent), manufacturers said they plan to produce more content in 2016 over the previous year, according to the 2016 B2B Manufacturing Content Marketing Trends research report. But despite the stated commitment to greater productivity, 62 percent said it’s a struggle to produce content consistently and a near equal number fear […]

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An-opto-isolator-based-linearization-technique-of-a-typical-thyristor-driven-pump

Opto-Isolator Based Linearization Solution for a Thyristor-Driven Pump

Abstract: A thyristor driven pump is operated by varying the DC input signal in the firing circuit of thyristor drive. This operation suffers from difficulties due to the nonlinear relation between thyristor output and DC input. In the present paper, an opto-isolator based linearization technique of a typical thyristor driven pump has been proposed.   The […]

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AutoQuiz-20160624-minimizing-electrical-interference-control-panel

Minimizing Electrical Interference in a Control Panel

Today’s automation industry quiz question comes from the ISA Certified Automation Professional certification program. ISA CAP certification provides a non-biased, third-party, objective assessment and confirmation of an automation professional’s skills. The CAP exam is focused on direction, definition, design, development/application, deployment, documentation, and support of systems, software, and equipment used in control systems, manufacturing information […]

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