18 Questions
What is a key factor in determining the operational strategy of a pipeline system?
The purpose of the pipeline
What is an example of a pipeline that was converted to transport a different type of fluid?
The Big Inch Pipeline
What is a benefit of using modern computers and automatic control systems in pipeline operation?
Decreased need for technical personnel
What is an important document that outlines the operational strategy and details of a pipeline system?
Operation and Maintenance (O&M) manual
What is a key consideration in maintenance planning for a pipeline system?
The operational history of the pipeline
What is a strategic parameter that is determined by the changing demands of the population served by the pipeline?
Discharge through the pipe
What is the primary function of an RTU in a pipeline system?
To receive data from equipment and transmit it to the SCADA
What type of signal is typically output by an instrument or transducer in a pipeline system?
Analog signal
Why is it important to shield, ground, and isolate cables transmitting signals in a pipeline system?
To prevent interference from electromagnetic noise
What type of device is often used to execute orders from the SCADA system in a pipeline system?
Programmable Logic Controller (PLC)
What is required to program the PLCs and computers used in a pipeline system?
Specialized knowledge and training
What is the consequence of insufficient attention to signal transmission details in a pipeline system?
Poor data acquisition
What is a key implication of a change in a pipeline's purpose?
The operational strategy and parameters may change over time
What is a crucial aspect of an operation manual?
Stating a detailed operational procedure for routine and emergency situations
What is the primary function of the SCADA system in an automatic control system?
To collect, receive, and process data, including online data processing
What is the purpose of the local control units in an automatic control system?
To receive instruction from the SCADA system for remote control of equipment
Why is a maintenance manual necessary for a pipeline?
To detail the maintenance needs of the pipeline
What factors determine the sophistication degree of the control systems in a pipeline?
Size, complexity, and operation of the pipeline
Test your knowledge of pipeline operation and maintenance, covering the purpose of pipelines, design and construction, codes and standards, and operational history. Learn about the key aspects of operating a pipeline and how it differs from running a pipeline company. Get familiar with the regulations and best practices in the industry.
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