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 Speaker Mr. Ruamlarp Anantasanta Deputy Managing Director Marketing & Business Development Excellent Energy International Co., Ltd. (EEI) ESCO Ventures Director ESCO Ventures Co., Ltd. (EV) Address: 475 Sriripinyo Building, Sri Ayudhaya Rd., Rajthevee Bangkok 10400 Thailand E-mail: [email protected] Phone: +66 (0) 2-201-3466-7 Fax: +66 (0) 2-201-3465 Cell: +66 (0) 81-806-8233 Homepage: www.eei.co.th ©EEI All Rights Reserved 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 ©EEI All Rights Reserved 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 ©EEI All Rights Reserved 1.1 All production process in Food & Beverage Industry All Production Process Selecting Process Storing Process Conveyor Shaping Cold Storage Elevator Color Isolating Cleaning Pilling Resizing Truck Weighting Aspiration / Soaking Steaming Grinding / Chopping Hoist & Crane Others Screening / Spray Cutting Abrasion / Floatation Milling Magnetic Chemical / Firing Pneumatic Equipment ©EEI All Rights Reserved Converting Process Storing & Dispatching Process Inputting Process Cold Storage Emulsification Homogenizatio n Source : www.dede.go.th 1.2 Energy Consumption in Food & Beverage Industry All Production Process Inputting Process Selecting Process Storing Process Power & Thermal System √ Lighting System Motor System ©EEI All Rights Reserved Storing & Dispatching Process √√√ HAVC System Power Control System Converting Process √ √ √ √√ √ √ √ √ √ √ √ √ √ √√ √ √√√ √ Source : www.dede.go.th 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 2.2 2.3 2.4 2.5 Power & Thermal Generating System HVAC System Power Control System Lighting System Motor System Power & Thermal Generating HVAC Motor Power Control Lighting ©EEI All Rights Reserved 2.1 A. Proper Energy Efficiency Technologies in Power &/or Thermal Generating System Power Generating System Power & Thermal Generating 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 ©EEI All Rights Reserved HVAC Motor Power Control Lightin g 2.2 A. B. C. D. E. F. Proper Energy Efficiency Technologies in HVAC System Chiller and Equipment Replacement/Selection OZONE for Cooling Tower Polarized Refrigerant Oil Additive (PROA) Heat Pipe Absorption Chiller Heat Recovery from Refrigeration/Chiller ©EEI All Rights Reserved Power & Thermal Generating HVAC Motor Power Control Lightin g 2.3 A. B. Proper Energy Efficiency Technologies in Power Control System Power Quality Control Load Management B1. Temperature setting with time B2. Peak demand management Sizing C1. Optimize size for high load factor Æ High efficiency C2. Standby unit Power & Thermal Generating HVAC Motor C. ©EEI All Rights Reserved Lightin g Power Control 2.4 A. B. C. D. Proper Energy Efficiency Technologies in Lighting System Lighting Power Control Low loss/electronic ballast Higher efficient lamp Reflector, fixture or luminaries Power & Thermal Generating Motor Power Control Lightin g 2.5 A. B. C. Proper Energy Efficiency Technologies in Motor System Variable Speed Drive (VSD) Variable Frequency Drive (VFD) Motor Optimization ©EEI All Rights Reserved HVAC 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. Boiler Burner Power Factor Recover Waste Heat Motor Cogenerati on Which ECM? Transform er Steam Usage Chiller Generat or ©EEI All Rights Reserved Changing source Of Energy EE Heater 3. Business Case Example: Large scale investment – Big Saving Bangkok Produce Merchandising Public Co., Ltd. Energy Conservation Measure (ECM) DCogeneration 4.5 MW (Fuel: Natural Gas) DMotor Optimization DLighting Control ©EEI All Rights Reserved Project Investment Cost = 188.4 MB Energy Cost Savings = 47.0 Payback Period = 4.5 IRR = 20.5 % NPV (DR @ 0%) = 418.6 MB MB/Year Years Start Savings: Nov 02 Located: Kangkoi, Saraburi 3. Business Case Example: Large scale investment – Big Saving Bangkok Produce Merchandising Public Co., Ltd. Net Saving per year of BKP Project Technical Aspect มูลคา (บาท) olio Portf กอนติดตัง้ ระบบ COGENERATION Before Implementing Cogeneration System NATURAL GAS 60,000,000 50,000,000 40,000,000 30,000,000 2.5 Ton 20,000,000 FUEL OIL TANK Steam 10,000,000 5 Ton 0 LIGNITE 1 BKP Process 10.5 Ton 2 3 4 5 Bank Loan (Principal & Interest) 6 7 8 9 10 11 Extra Savings for BKP 12 13 14 15 ปที่ลงทุน Extra Savings f or EEI Electricity PEA TRANSMISSION LINE TRANFORMER Financial Aspect กอนติดตัง้ ระบบ COGENERATION Pre-Feasibility Study Project Accomplishment NATURAL GAS Total Investment Coast 2.5 Ton FUEL OIL TANK = 209 MB Total Investment Coat = 188.4 MB Steam 5 Ton Cost Savings = 54 MB/Y Cost Savings = 47 IRR 15 Years = 19.67 % IRR 15 Years = 20.5 % MB/Y BKP Process 10.5 Ton 4.2 MW Electricity PEA TRANSMISSION LINE ©EEI All Rights Reserved TRANFORMER Loan Payback Period = 6 Y Loan Payback Period = 6 Y Commercial Operation Date = October 2002 Commercial Operation Date = November 2002 Start Loan Payback = January 2003 Start Loan Payback = February 2003 3. Business Case Example: Large scale investment – Big Saving Sahasinwattana Cogeneration Co., Ltd. Energy Conservation Measure (ECM) DCogeneration 1.7 MW, 25 TPH (Fuel: Palm Shell & Coal) ©EEI All Rights Reserved Project Investment Cost = 160 MB Energy Cost Savings = 42 MB/Year IRR = 26 % NPV (DR @ 0%) = 470 MB Start Savings: July 07 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 ©EEI All Rights Reserved Located: Pongnamron, Chantaburi 3. Business Case Example: Small scale Investment – Quick Payback – High Return Energy Conservation Measure (ECM) ©EEI All Rights Reserved Heat Pump Ozone for Laundry Ozone for Cooling Tower Lighting Variable Speed Drive MB MB/yr Yr % MB PROA Project Investment Cost Energy Cost Savings Payback Period IRR NPV (DR @ 0%) DLighting DVariable Speed Drive DVoltage Regulator Chiller DChiller DPROA DHeat Pump DOzone for Cooling Tower 6 2.24 2.65 36 13.3 3.55 0.94 3.77 25 5.6 1.5 0.41 3.6 33.6 2.4 1.8 0.61 2.9 31.8 3.4 0.5 0.2 2.5 38 1.2 1.65 0.5 3.4 28 2.9 0.1 0.053 1.96 50 0.36 4. Introduction to EEI and our ESCO service EEI, stands for Excellent Energy International Co., Ltd. (Thailand), is: 5 An Investment Partner in Energy Efficiency Management 5 Provide Investment/ Engineering Consulting Services and promptly fund under Energy Performance Guaranteed Contract (EPC) in the innovative field of Energy Service Company (ESCO) 5 Develop integrated energy efficiency and productivity improvement project with attractive return on investment 5 Guarantee success and return on investment from the beginning to the end of project payback period 5 Achieved reputation for being the most highly regarded ESCO in Thailand and was selected for the pilot ESCO project of Thailand in 1999 EEI EEI Is Is the the first first ESCO ESCO in in Thailand Thailand that that successfully successfully implements implements ESCO ESCO project project with with excellent excellent base base of of support support from from the the Thai Thai Government Government & & the the World World Bank. Bank. ©EEI All Rights Reserved 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 The listed listed company company on on the the Stock Stock Exchange Exchange of of Thailand Thailand with with the the registered paid-up capital of Baht 515.11 million, specialized registered paid-up capital of Baht 515.11 million, specialized in in financial investment which so far emphasizing in Property financial investment which so far emphasizing in Property investment. investment. ©EEI All Rights Reserved Our Clients Bangkok Sun Food International Produce Merchandising Thonburi Automotive Assembly Plant Muangthong Aluminuim Industrial ©EEI All Rights Reserved Nongbuafarm Country Home Village Siam Oil & Fat Nanyang Textile, Knitting, Energy Energy Service Company (ESCO) Service Offering Energy Efficiency Consultant Scope Investment/ Engineering Consulting Engineering Engineering Consulting ConsultingService Service ©EEI All Rights Reserved ¾ ¾ ¾ ¾ ¾ Energy Audit Seek for Energy Conservation Measure (ECM) Project Feasibility Study Project Development Project Commissioning Energy Service Company (ESCO) Service Offering Energy Service Company Scope Performance Performance Guaranteed GuaranteedService Service Investment/ Engineering Consulting, plus: ¾ Investment Options (e.g. ESCO Invest, BuiltOwn-Operate-Transfer, Co-Invest or Self Invest) ¾ Operation & Maintenance Supervision during Reimbursement period ¾ Risk Management through “Performance Guaranteed Concept” Investment/ Engineering Consulting Engineering Engineering Consulting ConsultingService Service ©EEI All Rights Reserved ¾ ¾ ¾ ¾ ¾ Energy Audit Seek for Energy Conservation Measure (ECM) Project Feasibility Study Project Development Project Commissioning Energy Service Company (ESCO) Service Offering Energy Service Company Scope Performance Performance Guaranteed GuaranteedService Service Investment/ Engineering Consulting, plus: ¾ Investment Options (e.g. ESCO Invest, BuiltOwn-Operate-Transfer, Co-Invest or Self Invest) ¾ Operation & Maintenance Supervision during Reimbursement period ¾ Risk Management through “Performance Guaranteed Concept” Performance Guaranteed Concept Engineering Engineering Consulting ConsultingService Service ©EEI All Rights Reserved If If net net savings savings << guaranteed guaranteed amount, amount, ESCO ESCO will will be be responsible responsible to to that that losses. losses. ESCO ESCO will will guaranteed guaranteed the the net net savings savings to to cover cover project project cost for fixed period (Contract/ Loan period) cost for fixed period (Contract/ Loan period) IfIf net net savings savings >> guaranteed guaranteed amount, amount, Net Net Profit Profit will will be be shared shared among among client, client, ESCO, ESCO, and and Investor. Investor. Project Management and Investment Options Options Implementor Investor Risk 1 Client Client High 2 Energy Efficiency Consultant Client Medium 3 4 5 ©EEI All Rights Reserved ESCO Client ESCO ESCO Investor ESCO ESCO Investor+ Client Low ESCO Guaranteed Savings Low ESCO Shared Savings Low Take both Technical Risk and Financial Risk 5. Question & Answer Question & Answer ©EEI All Rights Reserved Excellent Energy International Co., Ltd. (EEI) THANK YOU FOR YOUR ATTENTION http://www.eei.co.th/ Tel. +662-201-3466-7 / Fax. +662-201-3465 e-mail: [email protected] ©EEI All Rights Reserved
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