1. From: Boilers Optimal Control for Maximum Load Change Rate
Date of download: 10/14/2017
Copyright © ASME. All rights reserved.
From: Boilers Optimal Control for Maximum Load Change Rate
J. Energy Resour. Technol. 2014;136(3): doi: /
Figure Legend:
A cogeneration unit using gas turbine

2. From: Boilers Optimal Control for Maximum Load Change Rate
Date of download: 10/14/2017
Copyright © ASME. All rights reserved.
From: Boilers Optimal Control for Maximum Load Change Rate
J. Energy Resour. Technol. 2014;136(3): doi: /
Figure Legend:
Schematic diagram of a drum boiler

3. From: Boilers Optimal Control for Maximum Load Change Rate
Date of download: 10/14/2017
Copyright © ASME. All rights reserved.
From: Boilers Optimal Control for Maximum Load Change Rate
J. Energy Resour. Technol. 2014;136(3): doi: /
Figure Legend:
Three elements boiler water level control

4. From: Boilers Optimal Control for Maximum Load Change Rate
Date of download: 10/14/2017
Copyright © ASME. All rights reserved.
From: Boilers Optimal Control for Maximum Load Change Rate
J. Energy Resour. Technol. 2014;136(3): doi: /
Figure Legend:
Boiler control loops; (a) drum pressure control and (b) water level control

5. From: Boilers Optimal Control for Maximum Load Change Rate
Date of download: 10/14/2017
Copyright © ASME. All rights reserved.
From: Boilers Optimal Control for Maximum Load Change Rate
J. Energy Resour. Technol. 2014;136(3): doi: /
Figure Legend:
Simulated model results versus actual responses of the boiler for different operating parameters

6. From: Boilers Optimal Control for Maximum Load Change Rate
Date of download: 10/14/2017
Copyright © ASME. All rights reserved.
From: Boilers Optimal Control for Maximum Load Change Rate
J. Energy Resour. Technol. 2014;136(3): doi: /
Figure Legend:
Performance of the boiler before and after optimization of the control system

7. From: Boilers Optimal Control for Maximum Load Change Rate
Date of download: 10/14/2017
Copyright © ASME. All rights reserved.
From: Boilers Optimal Control for Maximum Load Change Rate
J. Energy Resour. Technol. 2014;136(3): doi: /
Figure Legend:
Comparison between the actual and simulated results for both the drum level (left), and the feed water flow rate (right)