In an automatic boiler control system, what does the system compare the measured value to?

In an automatic boiler control system, what does the system compare the measured value to?

• A. Set point value
• B. Desired value
• C. Max value
• D. Average value

Answer: (B)

In an automatic boiler control system, the system compares the measured value to the set point value. The set point value is a specific target or desired level of operation that the system aims to maintain, such as a particular temperature or pressure. When the actual measured value of the boiler's parameters deviates from this set point, the control system takes corrective actions to bring the measured value back to the set point. This continuous comparison and adjustment process ensures efficient and safe operation of the boiler system. Utilizing set point values allows for precise control, which is essential in maintaining optimal conditions within the boiler. While the idea of comparing against a desired value might seem close, the proper terminology within control systems is to refer to the specific target as a "set point." Other options like maximum and average values do not pertain to the controlled atmosphere or specific operational targets for the system, thus they don't accurately represent the standard function of the control loop in an automatic boiler system.

In an automatic boiler control system, the system compares the measured value to the set point value. The set point value is a specific target or desired level of operation that the system aims to maintain, such as a particular temperature or pressure.

When the actual measured value of the boiler's parameters deviates from this set point, the control system takes corrective actions to bring the measured value back to the set point. This continuous comparison and adjustment process ensures efficient and safe operation of the boiler system. Utilizing set point values allows for precise control, which is essential in maintaining optimal conditions within the boiler.

While the idea of comparing against a desired value might seem close, the proper terminology within control systems is to refer to the specific target as a "set point." Other options like maximum and average values do not pertain to the controlled atmosphere or specific operational targets for the system, thus they don't accurately represent the standard function of the control loop in an automatic boiler system.