Energy Efficient Enterprise Bashir Ahmad, P.Eng. ABB Inc . (Canada) - - PowerPoint PPT Presentation

Abstract

Energy Efficient Enterprise

Bashir Ahmad, P.Eng. ABB Inc ABB Inc. (Canada)

240

Energy Efficient Enterprise Introduction

• Energy prices are increasing
• Energy cost is one of the main expenses in any industrial manufacturing process

Energy Efficient Enterprise Introduction

• The optimization of energy efficiency entails

industrial enterprises to minimize the overall energy costs

• Enterprises establish energy savings programs

to enhance their competitive ability

• Important elements of these programs are:
• Energy Savings
• Energy Controlling
• Energy Optimization & Procurement
• Energy Management

Energy Efficient Enterprise Energy Savings

• Minimizing losses
• Maximizing efficiency
• Improving the environment

Energy Efficient Enterprise Energy Controlling

• Determine the specific energy consumption
• Observe compliance
• Simulate different production scenarios
• Reconcile energy bills
• Define various energy reports

Energy Efficient Enterprise Energy Controlling

• Canada
• Energy Efficiency Canada
• USA
• Energy Efficiency & Renewable Energy (EERE)
• Germany
• Proof of certification confirming the evaluation, rating of use of energy,

and potential for reducing the consumption rate

• European Union
• Increase renewable energy portion up to 20% by 2020

Energy Efficient Enterprise Energy Optimization & Procurement

• Calculates energy consumption, &

purchase schedules based on multiple input variables

• Consumption planning lets power

users and suppliers organize their respective operations

• Key steps of energy planning &

scheduling

Energy Efficient Enterprise Energy Management

• Main objective is to optimize the operation of energy management systems

– from operational & financial perspectives

• Example Configuration

Energy Management System

Production Planning & Production Status

Production System External Info

• ver LAN

Market & Local Utility

Meter Data Process Control System Historian

Real Time Relational DB

Clients: Energy Management System

• Excel Import / Export
• Manual Inputs
• Reports
• Trends
• Displays

Energy Efficient Enterprise Energy Management

• Main functions:
• Energy Monitoring
• Load Planning
• Supply Planning and Optimization

Energy Efficient Enterprise Energy Monitoring & Reporting

• Collection & presentation of real

time energy consumption data

• Contract Information
• Various energy consumption

reports

Consumption limit

Energy Efficient Enterprise Energy Load Planning

• Accurate load schedules

are the cornerstone of energy management

• Knowing the expected load

helps negotiate utility contracts and actively partcipate in the day ahead market

Actual Consumption Expected Consumption

Energy Efficient Enterprise Energy Supply Planning & Optimization

• Optimal Load Allocation is applicable in a situation of multiple energy

supply resources

• Cost and limitations on the use of each energy source are different

Energy Efficient Enterprise Conclusion

• Addition of another generation source is not economically nor environmentally

feasible

• Sustainable energy cost reduction programs require:
• Detailed energy audits
• Implementation of recommended improvements
• Establishment of transparency in consumption and production costs
• Promotion of an energy conscious culture
• Establishment of a complete energy management system to improve

efficiency, save resources, and cut green house gases

Energy Efficiency… a new energy source