Chapter
Defining Energy Management
Energy Management and Demand-Side Management
Fuel Switching and Distributed Energy Resources
Load Management and Demand Response
2 Catalysts for Energy Management
Growing Demand for Energy
World Fossil Fuel Resources
Policy and Regulatory Matters
Benefits of Energy Management
3 General Principles of Energy Management
Operation and Maintenance
Material Quality Selection
Aggregation of Energy Uses
Energy Conversion and Energy Storage
4 Planning For Energy Management
Initiation and Planning Phase
Importance of Management Commitment
Addressing Institutional Barriers
Energy and Economic Analyses
Implementation and Continuous Assessment Phase
Prioritizing and Implementing Projects
Inform, Train, and Motivate Personnel
Measure, Verify, and Report Performance
Continuous Program Assessment
5 Understanding Utility Rates and Programs
Energy Management Opportunities for Electricity Charges
Energy Management Opportunities for Other Fuels
6 Building and Site Energy Audits
Water, Compressed Air, and Other Utilities
Factors Contributing to Inefficiency
Appropriate Baseline Conditions
Unitary Air Conditioner Replacement
Building Simulation and System Modeling
Parameters for Electric Load Analysis
8 Management of Heating and Cooling
General Principles of Energy Management in HVAC Systems
Heat and Cool People, Not Buildings
Operate Equipment Efficiently
Provide Energy Storage Capability
The Requirements for Human Comfort and Health
Basic Principles Governing HVAC System Operation
Analyzing Heating and Cooling Loads in Buildings
Building Simulation Software
Description of Typical Air Distribution Systems
Variable Air Volume System
Passive and Active Beam Systems
Energy Management Opportunities in HVAC Systems
Other Space Heating Systems
Systems using Preheat or Reheat
Economizer Systems and Enthalpy Controllers
Demand-Controlled Ventilation
General Principles of Electrical Energy Management for Lighting
Principle 1: Optimize Capacity
Principle 2: Optimize Controls
Principle 3: Use Passive Concepts
Principle 4: Improve Operation and Maintenance
Lighting System Design Considerations
Lighting Regulations, Codes and Standards
Energy Management Opportunities in Lighting Systems
Use the Most Efficient Light Source
Improve Lighting Controls
Make Effective use of Daylighting
Use More Efficient Lenses to Reduce Losses
Clean Luminaires to Increase Illumination
Improve Room Color and Reflectivity
Create an Energy Awareness Program
Recent Trends in Fuel Efficiency
Greenhouse Gas Emissions from Vehicles
How Vehicle Electrification Can Help
Energy Management Opportunities
11 Management of Process Energy
General Principles for Process Energy Management
Potential Savings and Benchmarking
Fuel Quality and Excess Air
Combustion Monitoring Equipment
Burner Maintenance Procedures
Waste Heat for Preheating Combustion Air and Feedwater
Steam Generation and Distribution
Hot Water and Water Pumping
Direct- and Indirect-Fired Furnaces and Ovens
Electric Heat Applications
Transformers and Electrical Distribution Systems
Electric Motors and Drives
Conversion of Electrical Energy to Mechanical Energy
Refrigeration and Process Cooling
Electroforming, Electrochemical Machining
EMOs in Electrolytic Processes
Agriculture and Food Processes
On-Farm Energy Production
Energy Storage for Process Industries
12 Integrated Building Systems
General Principles of Energy Management in Building Systems
Environmental Conformation
Passive Design Considerations
Building Envelope Design Considerations
Infiltration/Exfiltration
Reducing Building Heat Losses
Integration of Building Systems
Electrical Energy Storage
Sustainable Design and Green Buildings
Green Buildings and LEED Certification
13 The Economics of Efficient Energy Use
Basic Concepts of Energy Studies
Examples of Economic Analysis Methods
Present Worth Analysis and Net Present Value
Equivalent Annual Cost Analysis
Capitalized Cost Analysis
Simplification of Analysis
Advanced Economic Analyses
Effect of Taxes and Escalation
Financing Energy Management Projects
14 Implementation and Continuous Assessment
General Principles for Implementing and Assessing Energy Management Programs
Project Prioritization and Implementation
Inform, Train, and Motivate Personnel
Measurement, Verification, and Reporting
Energy Management Assessments
Monitoring, Targeting, and Reporting
Establish the Basis for an Ongoing Program
Continuous Program Assessment
Planning New Facilities for Energy Efficiency
The Tragedy of the Commons
Energy Management a Stewardship
Appendix A: Abbreviations, Symbols, and Units
Appendix B: Units and Conversion Factors
Appendix C: Energy Management Data