Status of Low Carbon Technologies (Energy Efficiency) for...

Copyright © Excellent Energy International Co., Ltd. All Rights Reserved.

Status of Low Carbon Technologies(Energy Efficiency) for MSMEs in the APEC

Improving Micro, Small and Medium Enterprises (MSMEs)

Competitiveness Through Low Carbon Economy

Mr. Ruamlarp Anantasanta

Excellent Energy International Company LimitedThailand

[email protected]

23 June 2016

Manila, Philippines

Copyright © Excellent Energy International Co., Ltd. All Rights Reserved. 2

Excellent Energy International Co., Ltd. (EEI):-

A well-known ESCO (Energy Service Company) in Thailand established since 1999 with the registered capital of 26 MB

An ESCO who offers guaranteed-payback on EE/RE* projects for clients in various Industries and Commercial buildings

The first one, and only ESCO in Thailand who

successfully implemented “Thailand ESCO

Pilot Project” with excellent base of support

from the Thai Government & the World Bank.

*Energy Efficiency/ Renewable Energy

An ESCO with Over 6,000 MB of on-going projects distributed over Cogeneration system, Renewable Energy, Plant Monitoring System (PMS), Heat Recovery projects, etc.

Awarded 5 consecutive years of “ESCO Excellence

Award 2009 - 2013”, by The Federation of Thai

Industries, supported by the Ministry of Energy, to

the leading ESCO of Thailand.

The only ESCO in Thailand whom was invited to contribute a regional perspective as a Co-writer in two books of World- God Mother of ESCO, Dr. Shirley Hansen!!! Namely “ ESCOs Around The World: Lessons Learned in 49 Countries”(published in 2009) and “World ESCO Outlook”


Some of EEI Clients

Commercial Building

Government Agency / International organization / Bank / Financial Institutions

Industry


ECMs for Industrial Facility

ECMs for Commercial Building

Ozone for Laundry

Heat Pump

Gas Turbine

Steam Turbine

Gas Engine

Biogas

Coal

Biomass

Natural Gas

Cogeneration System

Absorption Chiller

Waste Heat Recovery / ORC

Refrigeration & HVACBoiler System

Motor Optimization

Lighting

EMIS(Energy Management Information System)

Productivity Improvement

Power Generation – Renewable Energy

Plant Simple Cycle

Gasification

Biomass Power Waste to Energy

Solar Power Plant

EEi’s Solution


Overview of Low Carbon Technologies (EE)for MSMEs in APEC (especially SEA)

Thailand Philippines Vietnam Malaysia

General

MSMEsAssetEmployee

SMEs(1)

<200 MTHB($5.7M)< 200 person

MSME(2)

<100 MPHP($2.6M)< 200 person

SMEs(3)

<$25M (Revenue)< 500 person

SMEs(4)

< 300 MJPY($2.8)< 300 person

Technologies

Chiller Replacement

Absorption Chiller(waste heat)

Absorption Chiller(biomass-powered)

Boiler System Economizer Economizer Economizer Economizer

Furnace Regenerative Burners/

Recuperator

Lighting LED/T5 Compact Fluorescent Lamps (CFLs)

Refrigeration & HVAC

Energy Labeling, Heat Pump

Energy Labeling for RACs*, etc.

Energy Labeling Energy Labeling

Ozone Ozone for Laundry

Source:(1) The Revenue Department (Thailand)(2) Senate of The Philippines

(3) United States International Trade Commission(4) Small and Medium Enterprise Agency, Ministry of Economy, Trade and Industry (Japan)

*RACs = Room Air Conditioning (Split Type)


Raw Material

ProductsBy-Products

Energy Input

EnergyLosses & Wastes

ProductionLosses & Wastes

Energy Efficiency Process Model

Utilities

UtilityLosses & Wastes

Human Control Environment

Process

Useful Energy


Energy Efficiency = Useful Energy x 100%Energy Input

= Energy Input – Energy Losses x 100%Energy Input

Energy Efficiency Process Model


Sample of Low Carbon Technologies(Energy Efficiency: EE)

Energy Efficiency in process which use Electricity Transformer and Electrical System Motor and Drive System Pump and Fan System Compressed Air System Refrigerant and HVAC System Lighting etc.

Energy Efficiency in process which use Thermal Heat Steam Generator System Hot Oil Boiler System Furnace/Burner Dryer System etc.

http://icons.iconarchive.com/icons/iconka/pioneer-camp/128/fire-icon.png


Transformer and Electrical System

Transmission Line

Power Plant

Main-Station

Sub-Station

Transformer

Office Building

FactoryProduction


Loss in Electrical System

No Load Loss + Load Loss: 1-2%(Transformer)

Copper Loss: 3-5%(Cable and Equipment)

Harmonic Loss

Transformer Loss (Watt)

= No-Load Loss + (Load Factor2 x Load Loss @ Full Load)

Copper Loss (Watt)

= Current2 x Cable Resistant


FactoryProduction

Transformer

Office Building


Reduce energy loss in the coreBy using high quality of silicon steel to cut and paste overlap layers with Step Lab Core, reducing noise and power loss at the core 8-15 %


Low-Loss Transformer


Reduce energy loss in the coil

By adding more mixture of copper conductor materials and use high-end technology to reduce the electrical resistance of the coil . And improved insulation to reduce the chance of a short circuit between the coils


Low-Loss Transformer


Supply

Drive

Motor

User

Transmission

Source: ETSU, UK

Motor & Drive System


Designed to reduce power loss in the motor

General Motor

High Efficiency Motor

Source: CDC-SEA



It works by changing the frequency and the voltage input to control the motor speed and torque of the motor


• Reduce energy loss from friction and mechanical transmission• Speed Adjustable• Able to control the current and torque in the motor Start (Soft Start)

//upload.wikimedia.org/wikipedia/commons/e/e5/VFD_System.png

http://en.wikipedia.org/wiki/File:Small_VFD_2.jpg

http://en.wikipedia.org/wiki/File:HitachiJ100A.jpg


Absorption Chiller

Absorption Chiller Principle

• Refrigerant = Water• Evaporator• Absorber such as Lithium Bromide: LiBr• Generator• Condenser

• Use for cooling from waste heat such as hot water or steam heat from the production process

• Suitable working with Cogeneration System for the additional production of cold water or replace the electric chiller

• The system is not complicated and Low Maintenance Cost

• COP < 1

• The machine is equipped with a very large space requirements, compared to conventional cooling systems


Heat Pump

Benefits from Heat Pump• Can be used for Heating or

Cooling• Do not burn oxygen

("eco-friendly“)• Save money and space• Reduce condensation


Lighting Efficiency = Lumen/Watt (lm/W)

Source : OMS, 2012

Lighting


T5 Highbay Fluorescent

HID Highbay

LED Highbay

Lighting

http://www.i-mag.com.tw/en/Upload/PicFiles/2009.10.22_8.57.22_9815.jpg

http://www.prlog.org/11051650-100w-led-high-bay-light.jpg


Comparison Before AfterLuminaire InformationLuminaire type HID High Bay T5 Fl High BayLamp type 400W/MV T5-4x54WInstallation height 8-10 meters 8-10 metersLuminaire efficiency (%) 70% 90%Lamp InformationLamp type Mercury Vapour T5 FluorescentLamp wattage (W) 400 216Initial lumen (lm) 22,000 17,800Lamp life (hr) 20,000 20,000Color rendering index 40-59 80-89Ballast InformationBallast type Standard ElectronicBallast wattage (W) 31 8Light OutputInitial lumen (lm) 22,000 17,800Luminaire efficiency (%) 70% 90%Light output (lm) 15,400 16,020Light output (%) 100% 104%Energy ConsumptionLamp consumption (W) 400 216Ballast consumption (W) 31 8Total consumption per set (W) 431 224InvestmentInvestment per set (Baht) 0 6,500Electricity price (Baht/kWh) 3.5 3.5Operating hours per year 5,000 5,000SavingsElectricity Saving (kWh/yr) - 1,035Cost Saving (Baht/year) - 3,622.50Payback period (year) - 1.79

T5 Highbay Fluorescent

HID Highbay

VS.

Lighting

http://www.i-mag.com.tw/en/Upload/PicFiles/2009.10.22_8.57.22_9815.jpg


Lighting (LED)

LED

• Began to choice of lighting system due to type and energy saving

• High Efficiency >120 Lumen/Watt and tend to develop for more high efficiency

• The quality of light is better as same as fluorescent

• Less power consumption and long lifetime >50,000 hrs

• Still be careful about the quality and durability of the electronic circuits which used to control the lamp from the environment impact


Energy Labeling

European Union Standard

1. The appliance's details: according to each appliance, specific details, of the model and its materials

2. Energy class: a color code associated to a letter (from A to G) that gives an idea of the appliance's electrical consumption

3. Consumption, efficiency, capacity, etc.: this section gives information according to appliance type

4. Noise: the noise emitted by the appliance is described in decibels

https://en.wikipedia.org/wiki/Decibel


Sample of Low Carbon Technologies(Energy Efficiency: EE)

Energy Efficiency in process which use Electricity Transformer and Electrical System Motor and Drive System Pump and Fan System Compressed Air System Refrigerant and HVAC System Lighting etc.

Energy Efficiency in process which use Thermal Heat Steam Generator System Hot Oil Boiler System Furnace/Burner Dryer System etc.



• Improved combustion efficiency

• The cladding insulation

• Boiler feed water

• Blow down

• Condensate return

• Heat Recovery from Exhaust Gas (Economizer)

Steam Generator System



Source : Osaka Gas, Japan

Furnace/Burner

Regenerative Burners




Furnace/Burner




Convection Recuperator

Recuperator



Source: Energy Information Administration Statistics, Pew Center for Global Climate ChangeAt: Energy Wise: Exploring Prospects for Energy Efficiency in Cambodia & Indochina,

Southeast Asia Energy Efficiency Initiative, ADB

• The Buildings sector accounts for 30% - 40% of global energy use.

• 76% of all power plant-generated electricity is used to operate buildings globally.

• New York 79%• Bangkok 34%• Hong Kong 88%• Tokyo 60%• Singapore 55%• Jakarta 22%

In large cities buildings are the single highest contributor to greenhouse gas emissions

Buildings


Full building approach (allows building owners to save more)

The Opportunities/Approach

Source: Energy Wise: Exploring Prospects for Energy Efficiency in Cambodia & Indochina,Southeast Asia Energy Efficiency Initiative, ADB


Technology exists to reduce energy consumptionby at least 50%


http://kohm.org/blog/wp-content/uploads/2007/06/solar-panel.jpg


Project Portfolio - Asia

Clinton Foundation – Energy Efficiency Building Retrofit Program 6 years, 9 countries, 153 Buildings Retrofitted across SEA, Japan, Korea, and Hong Kong

Portfolio Overview

TOTAL Investment (US$) $89,552,463

TOTAL Energy Cost Savings (US$) $14,796,730

TOTAL mtCO2e reduction per year 90,420

Averages Per project

Average Investment Amount (USD) $585,310

Average Savings Amount (USD) $96,711

Average Simple Payback (years) 6.05

Average bldg utility savings 18.17%



Energy Conservation MeasuresCost

(US$)Savings (US$)

Payback(Years)

Upgrade Chiller Plant $125,714 $20,247 6.2

Variable Primary Flow $7,143 $2,069 3.5

Lighting Retrofit with LEDs $91,996 $45,841 2.0

Hot water heat pump $88,571 $18,546 4.8

Conversion of Electric heater boiler to LPG Gas Boiler $150,000 $64,724 2.3

Cooling Tower Optimization $22,923 $1,145 20.0

Upgrade 2nd Chiller Plant $129,943 $19,199 6.8

Convert Secondary pump to Variable Flow $29,086 $7,747 3.8

Convert split A/C to Chilled Water coil in kitchen $9,137 $1,284 7.1

Total US$654,514 180,801 3.6

Savings from baseline consumption 14.5%

Total Greenhouse Gas Reduction 824 mtCO2e per year


Sample Hotel Project


The Opportunity


Industrial Market Potential & Savings

Source: ReEx Capital. Southeast Asia Energy Efficiency Market Report 2011


Energy Efficiency Status in South East Asia

Source: Copenhagen Centre on Energy Efficiency (SE4ALL Energy Efficiency Hub), August 2015

Energy efficiency status and opportunities in selected Asian countries




Energy efficiency status and opportunities in selected Asian countries

These cross-sectoral barriers include:

Lack of information among stakeholders;

Subsidized energy prices;

Lack of experience and knowledge on energy efficiency technologies,

Lack of understanding the benefits and risks among financial stakeholders;

Scarcity of affordable funding options;

Lack of technical capacity to implement projects; and

Lack of clarity over the division of labour between relevant agencies.



Energy efficiency programmes in…

Title Details Sectoral coverage

Th

ail

an

d

Energy efficiency Networking

Through a voluntary agreement with major corporate (such as the Thai Chamber of Commerce, the Federation of Thai Industry, commercial banks, etc.), the government develops public-private partnerships (PPP) to strengthen EE promotional activities

All sectors

Government co-investment programme(ESCO fund)

The ESCO fund was created to allow access to financing for smaller businesses, which would otherwise be unable to obtain funding from commercial banks. Thailand now has an ESCO Association that allows networking among ESCOs.

Industry


Policy Approach

Mandatory Measures

Financial SupportsLabeling ProgramDirect

SubsidySoft Loan

Tax Incentive

ESCO+ESCO Fund

1. Industries

1.1 Large Energy Users

1.2 SMES

-

-

-

-

2. Buildings

2.1 Gov. Buildings

2.2 Private Buildings

• LED

• Solar Roof

-

3. Residential - - -

4. Transportation - - • ECO-Car

• New

Excise Tax

Regime

- -

(for Large Building)

Pro

vid

ed

by C

om

me

rcia

l B

an

ks s

uch

as

125 %

Tax Credit

BOI

Source: Department of Alternative Energy Development and Efficiency, Thailand, June 2013

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Energy efficiency programmes in…(con’t)


In

do

ne

sia

Energy-efficient lighting programme in the residential sector.

This is primarily a demand side management (DSM) programme. This programme provides subsidies, and in certain cases, free CFLs to eligible house-holds

Building, residential

Promoting Energy Efficiency in the Industries through System Optimization and Energy Management Standards

Supported by UNIDO, this programme targets four priority industrial sectors, i.e. textiles and garments, pulp and paper, foods and beverages, and chemicals. The programme aims to achieve energy efficiency in the industrial sector through capacity-building in both skills development and improvements in financial capacity

Industrial







Ma

laysia

Building Sector Energy Efficiency Project (BSEEP)

This initiative aims to make energy-efficient low carbon buildings, to achieve 55% energy efficiency implemented in buildings by 2015, to develop a market for energy retrofits for existing buildings by 2015, and to promote a general acceptance of EE principles in the building industry

Building

Industrial Energy Efficiency for Malaysian Manufacturing Sector

This is a GEF-funded programme implemented by UNIDO. The programme aims to promote energy efficiency improvements in the Malaysianmanufacturing sector through the implementation of national energy management standards and the introduction of system optimization. The programme ensures that two essential criteria are met: (i) it must reflect national priorities and have the support of the country; and (ii) it mustimprove the global environment or improve the prospects of reducing risks to it

Industry





Ph

ilip

pin

es

Philippine Industrial Energy Efficiency Project (PIEEP)

This is a UNIDO-GEF funded project (2011–17) implemented with co-financing from DOE and national commercial banks. It aims to introduce an ISO 50001 Energy Management SystemFramework along with a system optimization approach for the improvement of industrial energy efficiency in the Philippines

Industrial

Philippines Chiller Energy Efficiency Program

The GEF-funded Philippines Chiller Energy Efficiency Programme is being implemented by the Department of Environment and Natural Resources and aims to replace inefficient CFC-based chillers with new and efficient non-CFC chillers

Industry

High Efficiency Motor Program

The High Energy Efficiency Motors (HEM) program, funded by USD1.9 million from the EU’sSWITCH-Asia Programme, is being implementedby a consortia of a number of organizations, including IIEE, ICA, and ASSIST. This programmeaims to showcase and promote high-efficiencymotors and drive systems in the sugar industry

Industry







Vie

tna

m

Energy Efficiency Promotion in theBuilding Sector

The USAID Vietnam Clean Energy Programme–Energy Efficiency Promotion in the Building Sectorsupports the Government of Vietnam’s (GVN)Green Growth Strategy and related action plan. The project partners with the Ministry of Construction (MOC) to reduce electricity consumption in the country through improved energy efficiency in the building sector by implementing the Vietnam Energy Efficiency Building Code (VEEBC) and promoting a green building programme

Building

Vietnam Energy Efficiency and Cleaner Production Financing

Funded by the IFC, the Vietnam Energy Efficiency and Cleaner Production (EECP) Financing Programme aims to reduce greenhouse gas emissions and improve resource utilization by increasing the financing available for cleaner production and energy efficiency investments. The project works with selected commercial banks to build market strategies and tailored financial products, and targets enterprises looking to upgrade their production systems and technologies to achieve greater energy efficiency, cost savings, productivity, and environmental performance

Industry


Excellent Energy International Co., Ltd. (EEI)12th Fl., Siripinyo Bldg., 475 Sri-Ayudhaya Rd., Thanon Phyathai, Rajthevee, Bangkok, THAILAND, 10400 T. +66 2201 3466-7, +66 2640 0270F. +66 2201 3465 http://www.eei.co.th [email protected]

Thank you

http://www.eei.co.th/



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