How to manage the Energy Efficiency in Food and Beverage Industry - through ESCO Service

Transcription

1 E x c e l l e n t E n e r g y I n t e r n a t i o n a l C o., L t d. How to manage the Energy Efficiency in Food and Beverage Industry - through ESCO Service - Fundamental Knowledge on Renewable Energy & Energy Conservation Seminar - EXIM Bank, Thailand Nov 21, 2007 The Experienced Partner You Can Trust Success Since 1999

2 Speaker Mr. Ruamlarp Anantasanta ESCO Ventures Deputy Managing Director Marketing & Business Development Excellent Energy International Co., Ltd. (EEI) Director ESCO Ventures Co., Ltd. (EV) Address: 475 Sriripinyo Building, Sri Ayudhaya Rd., Rajthevee Bangkok Thailand Phone: +66 (0) Fax: +66 (0) Cell: +66 (0) Homepage:

3 Agenda I. Fundamental Knowledge of Energy Efficiency Management in Food & Beverage Industry II. Proper Energy Efficiency Technologies III. Business Case Examples IV. Introduction to EEI and our ESCO Service V. Question and Answer

4 1. Fundamental Knowledge of Energy Efficiency Management in Food & Beverage Industry In this chapter; Entrepreneurs will be acknowledged all production processes consume lot of power and thermal energy. Therefore, to understand the details of each process, their functional system and energy consumption, can help you manage the energy efficiency and conservation in your factories as well. 1.1 All production process in Foods & Beverage Industry A. Inputting process B. Selecting process C. Storing Process D. Converting & Packing process E. Storing & Dispatching Process 1.2 Energy Consumption in each process

5 1.1 All production process in Food & Beverage Industry All Production Process Inputting Process Selecting Process Storing Process Converting Process Storing & Dispatching Process Conveyor Shaping Cold Storage Cold Storage Elevator Color Isolating Cleaning Pilling Resizing Truck Weighting Aspiration / Soaking Steaming Grinding / Chopping Hoist & Crane Others Screening / Spray Cutting Emulsification Pneumatic Equipment Abrasion / Floatation Milling Homogenizatio n Magnetic Chemical / Firing Source :

6 1.2 Energy Consumption in Food & Beverage Industry All Production Process Inputting Process Selecting Process Storing Process Converting Process Storing & Dispatching Process Power & Thermal System HAVC System Power Control System Lighting System Motor System Source :

7 2. Proper Energy Efficiency Technologies in Food & Beverage Industry To manage the energy efficiency in the factories, Entrepreneurs can select the proper Energy Efficiency Technologies for each system or process. The well-known and proven technologies for Food and Beverage industry are shown as below. 2.1 Power & Thermal Generating System 2.2 HVAC System 2.3 Power Control System 2.4 Lighting System 2.5 Motor System Power & Thermal Generating HVAC Motor Power Control Lighting

8 2.1 Proper Energy Efficiency Technologies in Power &/or Thermal Generating System A. Power Generating System A1. Power Plant Fully Condensing Type A2. Substation B. Thermal Generating System B1. Water Pre-heater B1.1 Heat Recovery from Refrigerant (HRFR) B1.2 Solar Water Heater for Feed water B1.3 Condensate Recovery Pump B1.4 Heat Pump B2. O2 Control (Combustion Control) B3. Fuel Alteration B4. Fuel Modification for efficient combustion C. Power & Thermal Generating System C1. Cogeneration - Gas Engine Generator Type C2. Cogeneration - Gas Turbine Generator Type C3. Cogeneration - Steam Turbine Generator Type Motor Power & Thermal Generating Lightin g HVAC Power Control

9 2.2 Proper Energy Efficiency Technologies in HVAC System A. Chiller and Equipment Replacement/Selection B. OZONE for Cooling Tower C. Polarized Refrigerant Oil Additive (PROA) D. Heat Pipe E. Absorption Chiller F. Heat Recovery from Refrigeration/Chiller Motor Power & Thermal Generating Lightin g HVAC Power Control

10 2.3 Proper Energy Efficiency Technologies in Power Control System A. Power Quality Control B. Load Management B1. Temperature setting with time Motor B2. Peak demand management C. Sizing C1. Optimize size for high load factor High efficiency C2. Standby unit Power & Thermal Generating Lightin g HVAC Power Control

11 2.4 Proper Energy Efficiency Technologies in Lighting System A. Lighting Power Control B. Low loss/electronic ballast C. Higher efficient lamp D. Reflector, fixture or luminaries Motor Power & Thermal Generating Lightin g HVAC Power Control 2.5 Proper Energy Efficiency Technologies in Motor System A. Variable Speed Drive (VSD) B. Variable Frequency Drive (VFD) C. Motor Optimization

12 Energy Conservation Measures (ECMs) The other way to see the applicable technology for Energy Efficiency (or so called Energy Conservation Measures). Most factories in Food & Beverage cover below list of principal ECMs. Burner Boiler Power Factor Recover Waste Heat Motor Cogenerati on Which ECM? Transform er Steam Usage Generat or Changing source Of Energy EE Heater Chiller

13 3. Business Case Example: Large scale investment Big Saving Bangkok Produce Merchandising Public Co., Ltd. Energy Conservation Measure (ECM) Cogeneration 4.5 MW (Fuel: Natural Gas) Motor Optimization Lighting Control Project Investment Cost = MB Energy Cost Savings = 47.0 MB/Year Payback Period = 4.5 Years IRR = 20.5 % NPV 0%) = MB Start Savings: Nov 02 Located: Kangkoi, Saraburi

14 3. Business Case Example: Large scale investment Big Saving Bangkok Produce Merchandising Public Co., Ltd. Technical Aspect ก อนต ดต งระบบ COGENERATION Before Implementing Cogeneration System Portfolio ม ลค า (บาท) 60,000,000 50,000,000 40,000,000 Net Saving per year of BKP Project NATURAL GAS 30,000, Ton 20,000,000 FUEL OIL TANK 5 Ton Steam 10,000,000 LIGNITE 10.5 Ton BKP Process ป ท ลงท น Bank Loan (Principal & Interest) Extra Savings for BKP Extra Savings f or EEI Electricity PEA TRANSMISSION LINE TRANFORMER ก อนต ดต งระบบ COGENERATION NATURAL GAS 2.5 Ton Financial Aspect Pre-Feasibility Study Project Accomplishment Total Investment Coast = 209 MB Total Investment Coat = MB FUEL OIL TANK 5 Ton Steam Cost Savings = 54 MB/Y Cost Savings = 47 MB/Y 10.5 Ton 4.2 MW BKP Process IRR 15 Years = % IRR 15 Years = 20.5 % Electricity Loan Payback Period = 6 Y Loan Payback Period = 6 Y PEA TRANSMISSION LINE TRANFORMER Commercial Operation Date = October 2002 Commercial Operation Date = November 2002 Start Loan Payback = January 2003 Start Loan Payback = February 2003

15 3. Business Case Example: Large scale investment Big Saving Sahasinwattana Cogeneration Co., Ltd. Energy Conservation Measure (ECM) Cogeneration 1.7 MW, 25 TPH (Fuel: Palm Shell & Coal) Project Investment Cost = 160 MB Energy Cost Savings = 42 MB/Year IRR = 26 % NPV 0%) = 470 MB Start Savings: July 07

16 3. Business Case Example: Large scale investment Big Saving Sahasinwattana Cogeneration Co., Ltd. Cogeneration Plant for Electricity 1.7 MW and Steam 25 TPH by Palm Shell & Coal Located: Pongnamron, Chantaburi

17 3. Business Case Example: Small scale Investment Quick Payback High Return Energy Conservation Measure (ECM) Chiller PROA Heat Pump Ozone for Cooling Tower Lighting Variable Speed Drive Voltage Regulator Chiller PROA Project Investment Cost MB Energy Cost Savings MB/yr Payback Period Yr IRR % NPV MB Heat Pump Ozone for Laundry Ozone for Cooling Tower Lighting Variable Speed Drive

18 4. Introduction to EEI and our ESCO service EEI, stands for Excellent Energy International Co., Ltd. (Thailand), is: An Investment Partner in Energy Efficiency Management Provide Investment/ Engineering Consulting Services and promptly fund under Energy Performance Guaranteed Contract (EPC) in the innovative field of Energy Service Company (ESCO) Develop integrated energy efficiency and productivity improvement project with attractive return on investment Guarantee success and return on investment from the beginning to the end of project payback period Achieved reputation for being the most highly regarded ESCO in Thailand and was selected for the pilot ESCO project of Thailand in 1999 EEI Is the first ESCO in Thailand that successfully implements ESCO project with excellent base of support from the Thai Government & the World Bank.

19 EEI World Class Partners EEI has been established in Thailand since 1999 by three major partners and key investors. The largest energy research institute in United States, with 30 years of proven success, is recognized as a world leader in creating innovation technology and environmental solutions for the energy industry and society. EPRI spends 18,000 Million Baht per year for research and development facilities to develop and conduct research on energy and industrial technology. A premier engineering firm in United States, as the provider of technically, environmentally and financially sounds end-use solutions for energy companies, government agencies, and industrial and commercial establishments. The listed company on the Stock Exchange of Thailand with the registered paid-up capital of Baht million, specialized in financial investment which so far emphasizing in Property investment.

20 Our Clients Sun Food International Bangkok Produce Merchandising Nongbuafarm Country Home Village Thonburi Automotive Assembly Plant Muangthong Aluminuim Industrial Nanyang Textile, Knitting, Energy Siam Oil & Fat

21 Energy Service Company (ESCO) Service Offering Energy Efficiency Consultant Scope Engineering Consulting Service Investment/ Engineering Consulting Energy Audit Seek for Energy Conservation Measure (ECM) Project Feasibility Study Project Development Project Commissioning

22 Energy Service Company (ESCO) Service Offering Energy Service Company Scope Performance Guaranteed Service Investment/ Engineering Consulting, plus: Investment Options (e.g. ESCO Invest, Built- Own-Operate-Transfer, Co-Invest or Self Invest) Operation & Maintenance Supervision during Reimbursement period Risk Management through Performance Guaranteed Concept Engineering Consulting Service Investment/ Engineering Consulting Energy Audit Seek for Energy Conservation Measure (ECM) Project Feasibility Study Project Development Project Commissioning

23 Energy Service Company (ESCO) Service Offering Energy Service Company Scope Performance Guaranteed Service Investment/ Engineering Consulting, plus: Investment Options (e.g. ESCO Invest, Built- Own-Operate-Transfer, Co-Invest or Self Invest) Operation & Maintenance Supervision during Reimbursement period Risk Management through Performance Guaranteed Concept Performance Guaranteed Concept Engineering Consulting Service If If net savings < guaranteed amount, ESCO will be be responsible to to that losses. ESCO will guaranteed the net savings to to cover project cost for for fixed period (Contract/ Loan period) If If net savings > guaranteed amount, Net Profit will be be shared among client, ESCO, and Investor.

24 Project Management and Investment Options Options Implementor Investor Risk 1 Client Client High 2 Energy Efficiency Consultant Client Medium 3 ESCO Client Low ESCO Guaranteed Savings 4 ESCO ESCO Investor Low ESCO Shared Savings 5 ESCO ESCO Investor+ Client Low Take both Technical Risk and Financial Risk

25 5. Question & Answer Question & Answer

26 Excellent Energy International Co., Ltd. (EEI) THANK YOU FOR YOUR ATTENTION Tel / Fax marketing@eei.co.th