Control And Decision Strategies In Wastewater Treatment Plants For Operation Improvement

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Control and Decision Strategies in Wastewater Treatment Plants for Operation Improvement

Ignacio Santín,Carles Pedret,Ramón Vilanova
Control and Decision Strategies in Wastewater Treatment Plants for Operation Improvement Book PDF

Author : Ignacio Santín,Carles Pedret,Ramón Vilanova
Publisher : Springer
Page : 124 pages
File Size : 55,5 Mb
Release : 2016-10-14
Category : Technology & Engineering
ISBN : 9783319463674

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Control and Decision Strategies in Wastewater Treatment Plants for Operation Improvement by Ignacio Santín,Carles Pedret,Ramón Vilanova Pdf

This book examines the operation of biological wastewater treatment plants (WWTPs), with a focus on maintaining effluent water quality while keeping operational costs within constrained limits. It includes control operation and decision schemes and is based on the use of benchmarking scenarios that yield easily reproducible results that readers can implement for their own solutions. The final criterion is the effect of the applied control strategy on plant performance – specifically, improving effluent quality, reducing costs and avoiding violations of established effluent limits. The evaluation of the different control strategies is achieved with the help of two Benchmark Simulation Models (BSM1, BSM2). Given the complexity of the biological and biochemical processes involved and the major fluctuations in the influent flow rate, controlling WWTPs poses a serious challenge. Further, the importance of control goal formulation and control structure design in relation to WWTP process control is widely recognized. Of particular interest are the regulations governing the compliance with effluent criteria. Authorities measure compliance with these criteria on the basis of long or short timeframes, and the legal constraints imposed on effluent pollutant concentrations are among the most essential aspects of control structures for WWTPs. This book explores all these facets in detail.

Wastewater Treatment Plants

Syed R. Qasim
Wastewater Treatment Plants Book PDF

Author : Syed R. Qasim
Publisher : Routledge
Page : 939 pages
File Size : 47,8 Mb
Release : 2017-11-22
Category : Technology & Engineering
ISBN : 9781351405164

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Wastewater Treatment Plants by Syed R. Qasim Pdf

Step-by-step procedures for planning, design, construction and operation: * Health and environment * Process improvements * Stormwater and combined sewer control and treatment * Effluent disposal and reuse * Biosolids disposal and reuse * On-site treatment and disposal of small flows * Wastewater treatment plants should be designed so that the effluent standards and reuse objectives, and biosolids regulations can be met with reasonable ease and cost. The design should incorporate flexibility for dealing with seasonal changes, as well as long-term changes in wastewater quality and future regulations. Good planning and design, therefore, must be based on five major steps: characterization of the raw wastewater quality and effluent, pre-design studies to develop alternative processes and selection of final process train, detailed design of the selected alternative, contraction, and operation and maintenance of the completed facility. Engineers, scientists, and financial analysts must utilize principles from a wide range of disciplines: engineering, chemistry, microbiology, geology, architecture, and economics to carry out the responsibilities of designing a wastewater treatment plant. The objective of this book is to present the technical and nontechnical issues that are most commonly addressed in the planning and design reports for wastewater treatment facilities prepared by practicing engineers. Topics discussed include facility planning, process description, process selection logic, mass balance calculations, design calculations, and concepts for equipment sizing. Theory, design, operation and maintenance, trouble shooting, equipment selection and specifications are integrated for each treatment process. Thus delineation of such information for use by students and practicing engineers is the main purpose of this book.

Benchmarking of Control Strategies for Wastewater Treatment Plants

Krist V. Gernaey,Ulf Jeppsson,Peter A. Vanrolleghem,John B. Copp
Benchmarking of Control Strategies for Wastewater Treatment Plants Book PDF

Author : Krist V. Gernaey,Ulf Jeppsson,Peter A. Vanrolleghem,John B. Copp
Publisher : IWA Publishing
Page : 166 pages
File Size : 55,7 Mb
Release : 2014-09-15
Category : Science
ISBN : 9781843391463

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Benchmarking of Control Strategies for Wastewater Treatment Plants by Krist V. Gernaey,Ulf Jeppsson,Peter A. Vanrolleghem,John B. Copp Pdf

Wastewater treatment plants are large non-linear systems subject to large perturbations in wastewater flow rate, load and composition. Nevertheless these plants have to be operated continuously, meeting stricter and stricter regulations. Many control strategies have been proposed in the literature for improved and more efficient operation of wastewater treatment plants. Unfortunately, their evaluation and comparison – either practical or based on simulation – is difficult. This is partly due to the variability of the influent, to the complexity of the biological and biochemical phenomena and to the large range of time constants (from a few minutes to several days). The lack of standard evaluation criteria is also a tremendous disadvantage. To really enhance the acceptance of innovative control strategies, such an evaluation needs to be based on a rigorous methodology including a simulation model, plant layout, controllers, sensors, performance criteria and test procedures, i.e. a complete benchmarking protocol. This book is a Scientific and Technical Report produced by the IWA Task Group on Benchmarking of Control Strategies for Wastewater Treatment Plants. The goal of the Task Group includes developing models and simulation tools that encompass the most typical unit processes within a wastewater treatment system (primary treatment, activated sludge, sludge treatment, etc.), as well as tools that will enable the evaluation of long-term control strategies and monitoring tasks (i.e. automatic detection of sensor and process faults). Work on these extensions has been carried out by the Task Group during the past five years, and the main results are summarized in Benchmarking of Control Strategies for Wastewater Treatment Plants. Besides a description of the final version of the already well-known Benchmark Simulation Model no. 1 (BSM1), the book includes the Benchmark Simulation Model no. 1 Long-Term (BSM1_LT) – with focus on benchmarking of process monitoring tasks – and the plant-wide Benchmark Simulation Model no. 2 (BSM2). Authors: Krist V. Gernaey, Technical University of Denmark, Lyngby, Denmark, Ulf Jeppsson, Lund University, Sweden, Peter A. Vanrolleghem, Université Laval, Quebec, Canada and John B. Copp, Primodal Inc., Hamilton, Ontario, Canada

Self-Assessment for Wastewater Treatment Plant Optimization

Barbara Stricos Martin,Awwa,Gerard Wheeler,Partnership for Clean Water,Daryl Burke
Self Assessment for Wastewater Treatment Plant Optimization Book PDF

Author : Barbara Stricos Martin,Awwa,Gerard Wheeler,Partnership for Clean Water,Daryl Burke
Publisher : Unknown
Page : 334 pages
File Size : 50,7 Mb
Release : 2017
Category : Business & Economics
ISBN : 1625761902

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Self-Assessment for Wastewater Treatment Plant Optimization by Barbara Stricos Martin,Awwa,Gerard Wheeler,Partnership for Clean Water,Daryl Burke Pdf

Self-Assessment for Wastewater Treatment Plant Optimization outlines the Partnership for Clean Water approach to properly evaluate treatment plant performance and implement actions that improve operations, energy efficiency and effluent quality.

Artificial Intelligence in HCI

Helmut Degen,Stavroula Ntoa
Artificial Intelligence in HCI Book PDF

Author : Helmut Degen,Stavroula Ntoa
Publisher : Springer Nature
Page : 638 pages
File Size : 48,6 Mb
Release : 2023-07-08
Category : Computers
ISBN : 9783031358944

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Artificial Intelligence in HCI by Helmut Degen,Stavroula Ntoa Pdf

This double volume book set constitutes the refereed proceedings of 4th International Conference, AI-HCI 2023, held as part of the 25th International Conference, HCI International 2023, which was held virtually in Copenhagen, Denmark in July 2023. The total of 1578 papers and 396 posters included in the HCII 2023 proceedings was carefully reviewed and selected from 7472 submissions. The first volume focuses on topics related to Human-Centered Artificial Intelligence, explainability, transparency and trustworthiness, ethics and fairness, as well as AI-supported user experience design. The second volume focuses on topics related to AI for language, text, and speech-related tasks, human-AI collaboration, AI for decision-support and perception analysis, and innovations in AI-enabled systems.

Proceedings of the 11th National Technical Seminar on Unmanned System Technology 2019

Zainah Md Zain,Hamzah Ahmad,Dwi Pebrianti,Mahfuzah Mustafa,Nor Rul Hasma Abdullah,Rosdiyana Samad,Maziyah Mat Noh
Proceedings of the 11th National Technical Seminar on Unmanned System Technology 2019 Book PDF

Author : Zainah Md Zain,Hamzah Ahmad,Dwi Pebrianti,Mahfuzah Mustafa,Nor Rul Hasma Abdullah,Rosdiyana Samad,Maziyah Mat Noh
Publisher : Springer Nature
Page : 1239 pages
File Size : 54,8 Mb
Release : 2020-07-07
Category : Technology & Engineering
ISBN : 9789811552816

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Proceedings of the 11th National Technical Seminar on Unmanned System Technology 2019 by Zainah Md Zain,Hamzah Ahmad,Dwi Pebrianti,Mahfuzah Mustafa,Nor Rul Hasma Abdullah,Rosdiyana Samad,Maziyah Mat Noh Pdf

This book includes research papers from the 11th National Technical Symposium on Unmanned System Technology. Covering a number of topics, including intelligent robotics, novel sensor technology, control algorithms, acoustics signal processing, imaging techniques, biomimetic robots, green energy sources, and underwater communication backbones and protocols, it will appeal to researchers developing marine technology solutions and policy-makers interested in technologies to facilitate the exploration of coastal and oceanic regions.

Operation of Wastewater Treatment Plants

Water Pollution Control Federation. Subcommittee on Operation of Wastewater Treatment Plants
Operation of Wastewater Treatment Plants Book PDF

Author : Water Pollution Control Federation. Subcommittee on Operation of Wastewater Treatment Plants
Publisher : Unknown
Page : 214 pages
File Size : 49,7 Mb
Release : 1970
Category : Sewage disposal
ISBN : STANFORD:36105010840523

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Operation of Wastewater Treatment Plants by Water Pollution Control Federation. Subcommittee on Operation of Wastewater Treatment Plants Pdf

Modeling, Control and Optimization of Water Systems

Thomas Rauschenbach
Modeling Control and Optimization of Water Systems Book PDF

Author : Thomas Rauschenbach
Publisher : Springer
Page : 303 pages
File Size : 55,9 Mb
Release : 2015-12-14
Category : Technology & Engineering
ISBN : 9783642160264

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Modeling, Control and Optimization of Water Systems by Thomas Rauschenbach Pdf

This book provides essential background knowledge on the development of model-based real-world solutions in the field of control and decision making for water systems. It presents system engineering methods for modelling surface water and groundwater resources as well as water transportation systems (rivers, channels and pipelines). The models in turn provide information on both the water quantity (flow rates, water levels) of surface water and groundwater and on water quality. In addition, methods for modelling and predicting water demand are described. Sample applications of the models are presented, such as a water allocation decision support system for semi-arid regions, a multiple-criteria control model for run-of-river hydropower plants, and a supply network simulation for public services.

Operations Research and Artificial Intelligence: The Integration of Problem-Solving Strategies

Donald E. Brown,Chelsea C. White III
Operations Research and Artificial Intelligence The Integration of Problem Solving Strategies Book PDF

Author : Donald E. Brown,Chelsea C. White III
Publisher : Springer Science & Business Media
Page : 538 pages
File Size : 54,6 Mb
Release : 1990-08-31
Category : Business & Economics
ISBN : 0792391063

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Operations Research and Artificial Intelligence: The Integration of Problem-Solving Strategies by Donald E. Brown,Chelsea C. White III Pdf

The purpose of this book is to introduce and explain research at the boundary between two fields that view problem solving from different perspectives. Researchers in operations research and artificial intelligence have traditionally remained separate in their activities. Recently, there has been an explosion of work at the border of the two fields, as members of both communities seek to leverage their activities and resolve problems that remain intractable to pure operations research or artificial intelligence techniques. This book presents representative results from this current flurry of activity and provides insights into promising directions for continued exploration. This book should be of special interest to researchers in artificial intelligence and operations research because it exposes a number of applications and techniques, which have benefited from the integration of problem solving strategies. Even researchers working on different applications or with different techniques can benefit from the descriptions contained here, because they provide insight into effective methods for combining approaches from the two fields. Additionally, researchers in both communities will find a wealth of pointers to challenging new problems and potential opportunities that exist at the interface between operations research and artificial intelligence. In addition to the obvious interest the book should have for members of the operations research and artificial intelligence communities, the papers here are also relevant to members of other research communities and development activities that can benefit from improvements to fundamental problem solving approaches.

Wastewater Treatment Plants

Syed R. Qasim
Wastewater Treatment Plants Book PDF

Author : Syed R. Qasim
Publisher : Routledge
Page : 1128 pages
File Size : 44,8 Mb
Release : 2017-11-22
Category : Technology & Engineering
ISBN : 9781351405171

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Wastewater Treatment Plants by Syed R. Qasim Pdf

Step-by-step procedures for planning, design, construction and operation: * Health and environment * Process improvements * Stormwater and combined sewer control and treatment * Effluent disposal and reuse * Biosolids disposal and reuse * On-site treatment and disposal of small flows * Wastewater treatment plants should be designed so that the effluent standards and reuse objectives, and biosolids regulations can be met with reasonable ease and cost. The design should incorporate flexibility for dealing with seasonal changes, as well as long-term changes in wastewater quality and future regulations. Good planning and design, therefore, must be based on five major steps: characterization of the raw wastewater quality and effluent, pre-design studies to develop alternative processes and selection of final process train, detailed design of the selected alternative, contraction, and operation and maintenance of the completed facility. Engineers, scientists, and financial analysts must utilize principles from a wide range of disciplines: engineering, chemistry, microbiology, geology, architecture, and economics to carry out the responsibilities of designing a wastewater treatment plant. The objective of this book is to present the technical and nontechnical issues that are most commonly addressed in the planning and design reports for wastewater treatment facilities prepared by practicing engineers. Topics discussed include facility planning, process description, process selection logic, mass balance calculations, design calculations, and concepts for equipment sizing. Theory, design, operation and maintenance, trouble shooting, equipment selection and specifications are integrated for each treatment process. Thus delineation of such information for use by students and practicing engineers is the main purpose of this book.