{"product_id":"aeration-control-9781118389980","title":"Aeration Control","description":"\u003cb\u003eBook Synopsis\u003c\/b\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eLearn how to design and implement successful aeration control systems\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eCombining principles and practices from mechanical, electrical, and environmental engineering, this book enables you to analyze, design, implement, and test automatic wastewater aeration control systems and processes. It brings together all the process requirements, mechanical equipment operations, instrumentation and controls, carefully explaining how all of these elements are integrated into successful aeration control systems. Moreover, \u003ci\u003eAeration Control System Design\u003c\/i\u003e features a host of practical, state-of-the-technology tools for determining energy and process improvements, payback calculations, system commissioning, and more.\u003c\/p\u003e \u003cp\u003eAuthor Thomas E. Jenkins has three decades of hands-on experience in every phase of aeration control systems design and implementation. He presents not only the most current theory and technology, but also practical tips and techniques that can only be gained b\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTable of Contents\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003ePreface xi\u003cbr\u003e\u003cbr\u003eAcknowledgments xiii\u003cbr\u003e\u003cbr\u003eList of Figures xv\u003cbr\u003e\u003cbr\u003eList of Tables xxi\u003cbr\u003e\u003cbr\u003e1 Introduction 1\u003cbr\u003e\u003cbr\u003e1.1 Basic Concepts and Objectives 2\u003cbr\u003e\u003cbr\u003e1.2 Safety 9\u003cbr\u003e\u003cbr\u003e1.3 The Importance of an Integrated Approach 10\u003cbr\u003e\u003cbr\u003e1.4 Importance of Operator Involvement 13\u003cbr\u003e\u003cbr\u003e1.5 The Benefits of Successful Aeration Process Automation 14\u003cbr\u003e\u003cbr\u003eExample Problems 19\u003cbr\u003e\u003cbr\u003e2 Initial System Assessment 21\u003cbr\u003e\u003cbr\u003e2.1 Define Current Operations 24\u003cbr\u003e\u003cbr\u003e2.2 Evaluate Process and Equipment 37\u003cbr\u003e\u003cbr\u003e2.3 Benchmark Performance 40\u003cbr\u003e\u003cbr\u003e2.4 Estimate Potential Energy Savings and Performance Improvement 42\u003cbr\u003e\u003cbr\u003e2.5 Prepare Report 45\u003cbr\u003e\u003cbr\u003eExample Problems 47\u003cbr\u003e\u003cbr\u003e3 Aeration Processes 49\u003cbr\u003e\u003cbr\u003e3.1 Process Fundamentals 49\u003cbr\u003e\u003cbr\u003e3.2 Loading Variations and Their Implications 68\u003cbr\u003e\u003cbr\u003e3.3 Process Limitations and Their Impact on Control Systems 70\u003cbr\u003e\u003cbr\u003eExample Problems 74\u003cbr\u003e\u003cbr\u003e4 Mechanical and Diffused Aeration Systems 77\u003cbr\u003e\u003cbr\u003e4.1 Oxygen Transfer Basics 78\u003cbr\u003e\u003cbr\u003e4.2 Types of Aerators 87\u003cbr\u003e\u003cbr\u003e4.3 Savings Determinations 106\u003cbr\u003e\u003cbr\u003eExample Problems 111\u003cbr\u003e\u003cbr\u003e5 Blowers and Blower Control 113\u003cbr\u003e\u003cbr\u003e5.1 Common Application and Selection Concerns 114\u003cbr\u003e\u003cbr\u003e5.2 Positive Displacement Blowers and Control Characteristics 134\u003cbr\u003e\u003cbr\u003e5.3 Dynamic Blowers 143\u003cbr\u003e\u003cbr\u003eExample Problems 157\u003cbr\u003e\u003cbr\u003e6 Piping Systems 161\u003cbr\u003e\u003cbr\u003e6.1 Design Considerations 162\u003cbr\u003e\u003cbr\u003e6.2 Pressure Drop 178\u003cbr\u003e\u003cbr\u003e6.3 Control Valve Selection 182\u003cbr\u003e\u003cbr\u003eExample Problems 187\u003cbr\u003e\u003cbr\u003e7 Instrumentation 191\u003cbr\u003e\u003cbr\u003e7.1 Common Characteristics and Electrical Design Considerations 192\u003cbr\u003e\u003cbr\u003e7.2 Pressure 202\u003cbr\u003e\u003cbr\u003e7.3 Temperature 205\u003cbr\u003e\u003cbr\u003e7.4 Flow 209\u003cbr\u003e\u003cbr\u003e7.5 Analytic Instruments 216\u003cbr\u003e\u003cbr\u003e7.6 Motor Monitoring and Electrical Measurements 224\u003cbr\u003e\u003cbr\u003e7.7 Miscellaneous 226\u003cbr\u003e\u003cbr\u003eExample Problems 230\u003cbr\u003e\u003cbr\u003e8 Final Control Elements 233\u003cbr\u003e\u003cbr\u003e8.1 Valve Operators 234\u003cbr\u003e\u003cbr\u003e8.2 Guide Vanes 238\u003cbr\u003e\u003cbr\u003e8.3 Motor Basics 239\u003cbr\u003e\u003cbr\u003e8.4 Motor Control 247\u003cbr\u003e\u003cbr\u003e8.5 Variable Frequency Drives 251\u003cbr\u003e\u003cbr\u003eExample Problems 259\u003cbr\u003e\u003cbr\u003e9 Control Loops and Algorithms 261\u003cbr\u003e\u003cbr\u003e9.1 Control Fundamentals 264\u003cbr\u003e\u003cbr\u003e9.2 Dissolved Oxygen Control 280\u003cbr\u003e\u003cbr\u003e9.3 Aeration Basin Air Flow Control 287\u003cbr\u003e\u003cbr\u003e9.4 Pressure Control 288\u003cbr\u003e\u003cbr\u003e9.5 Most-Open-Valve Control 291\u003cbr\u003e\u003cbr\u003e9.6 Blower Control and Coordination 293\u003cbr\u003e\u003cbr\u003e9.7 Control Loop Timing Considerations 302\u003cbr\u003e\u003cbr\u003e9.8 Miscellaneous Controls 303\u003cbr\u003e\u003cbr\u003eExample Problems 305\u003cbr\u003e\u003cbr\u003e10 Control Components 309\u003cbr\u003e\u003cbr\u003e10.1 Programmable Logic Controllers 310\u003cbr\u003e\u003cbr\u003e10.2 Distributed Control Systems 323\u003cbr\u003e\u003cbr\u003e10.3 Human Machine Interfaces 323\u003cbr\u003e\u003cbr\u003e10.4 Control Panel Design Considerations 328\u003cbr\u003e\u003cbr\u003eExample Problems 330\u003cbr\u003e\u003cbr\u003e11 Documentation 333\u003cbr\u003e\u003cbr\u003e11.1 Specification Considerations 335\u003cbr\u003e\u003cbr\u003e11.2 Data Lists 338\u003cbr\u003e\u003cbr\u003e11.3 Process and Instrumentation Diagrams 341\u003cbr\u003e\u003cbr\u003e11.4 Ladder and Loop Diagrams 342\u003cbr\u003e\u003cbr\u003e11.5 One-Line Diagrams 344\u003cbr\u003e\u003cbr\u003e11.6 Installation Drawings 345\u003cbr\u003e\u003cbr\u003e11.7 Loop Descriptions 347\u003cbr\u003e\u003cbr\u003e11.8 Operation and Maintenance Manuals 348\u003cbr\u003e\u003cbr\u003eExample Problems 349\u003cbr\u003e\u003cbr\u003e12 Commissioning 351\u003cbr\u003e\u003cbr\u003e12.1 Inspection 354\u003cbr\u003e\u003cbr\u003e12.2 Testing 357\u003cbr\u003e\u003cbr\u003e12.3 Tuning 361\u003cbr\u003e\u003cbr\u003e12.4 Training 365\u003cbr\u003e\u003cbr\u003e12.5 Measurement and Verification of Results 368\u003cbr\u003e\u003cbr\u003eExample Problems 369\u003cbr\u003e\u003cbr\u003e13 Summary 371\u003cbr\u003e\u003cbr\u003e13.1 Review of Integrated Design Procedure 371\u003cbr\u003e\u003cbr\u003e13.2 Potential Problem Areas 374\u003cbr\u003e\u003cbr\u003e13.3 Benefits 375\u003cbr\u003e\u003cbr\u003eExample Problems 375\u003cbr\u003e\u003cbr\u003eAppendix A: Example Problem Solutions 377\u003cbr\u003e\u003cbr\u003eAppendix B: List of Equations and Variables 447\u003cbr\u003e\u003cbr\u003eBibliography 485\u003cbr\u003e\u003cbr\u003eIndex 487\u003c\/p\u003e","brand":"John Wiley \u0026 Sons Inc","offers":[{"title":"Default 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