This is a presentation that I made for my boss since he become a keynote speaker in Thermofluid IV National Seminar @ Gajah Mada University. The presentation give a brief discuss about Indonesia’s latest issues on Macro Economic Perspective and Energy issues. It also discuss how technology could take part on solving electricity issues.
Impact Investment in Mini Hydropower, Indonesia 2013Eric Stryson
Produced in partnership with IBEKA, award winning NGO working for 20+ years to support community organization, operation and ownership of small scale hydro power plants in rural Indonesia. The plan proposes an innovative scheme whereby communities are incentivized to protect forest and water catchment resources as a means for long term viability of facilities, and lower risk for investors. State power company PLN has expressed an openness to providing premium tariffs in such cases.
Impact Investment in Mini Hydropower, Indonesia 2013Eric Stryson
Produced in partnership with IBEKA, award winning NGO working for 20+ years to support community organization, operation and ownership of small scale hydro power plants in rural Indonesia. The plan proposes an innovative scheme whereby communities are incentivized to protect forest and water catchment resources as a means for long term viability of facilities, and lower risk for investors. State power company PLN has expressed an openness to providing premium tariffs in such cases.
Boom or bust – the future prospects for biofuels and oilseed growersNNFCC
This presentation was given by NNFCC’s Policy and Strategy Manager David Turley at the United Oilseeds and HGCA oilseeds update meeting in February 2013.
Marketing Strategy for Renewable Energy development In Indonesia Context TodayMercu Buana University
Economic development depends on the availability of energy, especially in supporting the current government’s development priorities to build the infrastructure sector in Indonesia, while the goal of development is to improve the nation’s competitiveness this research aims to investigate the opportunity to reduce fossil energy and switch to renewable energy. One of the efforts to improve long-term national energy security length is through reducing dependence on fossil energy, and the government must take swift action to use renewable energy. The methodology in this research uses internal factor evaluation analysis, external factor evaluation and SWOT matrix. Furthermore, the data used is secondary data in the period 2017–2022 coming from various official sources. The development of renewable energy in the world followed by the technology, more advanced technology used, the cost of investment and renewable energy tariffs will be cheaper, thus will be more competitive with electricity from fossil energy. Currently the installed power generation capacity in Indonesia is 57 gigawatts, of which 86% still use fossil energy and the remaining is renewable energy. Renewable energy in Indonesia becomes a very potent alternative, where the energy source depends on the geographical area and the source of energy it produces. The potential of renewable energy in Indonesia is very big, Indonesia has 40% geothermal potential in the world.
What Are The Plans of Indonesia to Reduce The Carbon Footprint in The Energy ...Dimas Naufal Al Ghifari
An analysis of Indonesia's readiness in embracing the development of its renewable energy sources in a form of consulting slides. An overview analysis of the present energy situation is established followed by the highlights of the current key renewables-related policies and regulations. Numerous remarks and recommendations are presented at the end.
A Review on the State of the Energy Sector of Turkey from the Persective of O...SSA KPI
AACIMP 2010 Summer School lecture by Gerhard Wilhelm Weber. "Applied Mathematics" stream. "Modern Operational Research and Its Mathematical Methods with a Focus on Financial Mathematics" course. Part 9.
More info at http://summerschool.ssa.org.ua
Challenges & opportunities for renewable energy in indiaSoumyadeep Bhunia
This is a Report describes the overview of the renewable energy sources in India and potentiality of power generation and also includes the rules and regulations for the non conventional energy.
Ini merupakan analisa lingkungan eksternal dari PT Sumber Segara Primadaya, salah satu pembangkit swasta (IPP) yang beroperasi di Sistem Interkoneksi Jawa-Bali. Analisa lingkungan ekternal dikaji dari beberapa lingkungan seperti pembangunan ekonomi, politik dalam dan luar negeri, teknologi, alam, sosial & budaya, dan lainnya. Ditambahkan juga analisa industri dan pemodelan bisnis dengan BMC.
Boom or bust – the future prospects for biofuels and oilseed growersNNFCC
This presentation was given by NNFCC’s Policy and Strategy Manager David Turley at the United Oilseeds and HGCA oilseeds update meeting in February 2013.
Marketing Strategy for Renewable Energy development In Indonesia Context TodayMercu Buana University
Economic development depends on the availability of energy, especially in supporting the current government’s development priorities to build the infrastructure sector in Indonesia, while the goal of development is to improve the nation’s competitiveness this research aims to investigate the opportunity to reduce fossil energy and switch to renewable energy. One of the efforts to improve long-term national energy security length is through reducing dependence on fossil energy, and the government must take swift action to use renewable energy. The methodology in this research uses internal factor evaluation analysis, external factor evaluation and SWOT matrix. Furthermore, the data used is secondary data in the period 2017–2022 coming from various official sources. The development of renewable energy in the world followed by the technology, more advanced technology used, the cost of investment and renewable energy tariffs will be cheaper, thus will be more competitive with electricity from fossil energy. Currently the installed power generation capacity in Indonesia is 57 gigawatts, of which 86% still use fossil energy and the remaining is renewable energy. Renewable energy in Indonesia becomes a very potent alternative, where the energy source depends on the geographical area and the source of energy it produces. The potential of renewable energy in Indonesia is very big, Indonesia has 40% geothermal potential in the world.
What Are The Plans of Indonesia to Reduce The Carbon Footprint in The Energy ...Dimas Naufal Al Ghifari
An analysis of Indonesia's readiness in embracing the development of its renewable energy sources in a form of consulting slides. An overview analysis of the present energy situation is established followed by the highlights of the current key renewables-related policies and regulations. Numerous remarks and recommendations are presented at the end.
A Review on the State of the Energy Sector of Turkey from the Persective of O...SSA KPI
AACIMP 2010 Summer School lecture by Gerhard Wilhelm Weber. "Applied Mathematics" stream. "Modern Operational Research and Its Mathematical Methods with a Focus on Financial Mathematics" course. Part 9.
More info at http://summerschool.ssa.org.ua
Challenges & opportunities for renewable energy in indiaSoumyadeep Bhunia
This is a Report describes the overview of the renewable energy sources in India and potentiality of power generation and also includes the rules and regulations for the non conventional energy.
Ini merupakan analisa lingkungan eksternal dari PT Sumber Segara Primadaya, salah satu pembangkit swasta (IPP) yang beroperasi di Sistem Interkoneksi Jawa-Bali. Analisa lingkungan ekternal dikaji dari beberapa lingkungan seperti pembangunan ekonomi, politik dalam dan luar negeri, teknologi, alam, sosial & budaya, dan lainnya. Ditambahkan juga analisa industri dan pemodelan bisnis dengan BMC.
You can see a video recording of the presentation here: http://stream.3dstudio.fi/lifecycle/player.html?src=http://stream.3dstudio.fi/lifecycle/manifest/Klimstra_Africa_presentation.f4m
Presented by Dr Jacob Klimstra in Power-Gen Africa 2012 in Johannesburg, South Africa.
The California Bay-Delta is just a tiny part of California, but a huge part of the conversation/argument about California water. Find out what it is and why it is so important in this picture-rich slideshow.
School project on sustainable development for the bilingual section of Technology at the IES Praia Barraña school in Boiro, Galicia, Spain. March, 2016.
Smart Power Generation: Flexible Capability for System OptimizationSmart Power Generation
Catch a recording of the webinar here: http://www.energycentral.com/events/26390/Smart-Power-Generation
Slides by Joseph Ferrari, MSEng, MS-NR, Business Development Analyst, Wärtsilä North America Inc., and Alan Roark, Manager of Risk Assessments, DNV KEMA Energy & Sustainability.
Presented on October 17th, 2012.
OMNI product catalogue 2015, including China cnc router, laser machine, cnc plasma machine. www.omni-cnc.com, www.omnicnc.com
OMNI is enterprise specializing in manufacturing, marketing and R&D of cnc router, laser and cnc plasma cutting machine. OMNI supply machines to a wide variety of manufacturing sectors including aerospace, automotive, marine, recreational vehicles, 3D sculpture, concept models, pattern making, formed plastics and wood working, sign.
Follow the path of California's first major water project that stretched from Mono Lake to Southern California, delivering the Owens River to support the growth & population of Los Angeles.
시나리오플래닝 방법을 이용한 IT 미래 시나리오. 한국산업기술평가관리원의 IT 기술예측조사 2025를 위한 작업의 일부로 미래 시나리오의 시대적 배경을 예상해보았습니다. 그리고 이를 가능하게 하는 변화동인 및 IT 기술 트랜드로 5가지를 정리했습니다. 5개의 키워드는 Virtual Reality (가상현실), Artificial Intelligence (인공지능), Convergence (기술간 융합), ECO (환경 기술), Personality (개인화)로 집약될 수 있습니다. 미래 IT 기술이 2025년 한국을 어떻게 바꿀 수 있을 까요? 이 글을 보면서 상상해 보시기 바랍니다.
태양에너지를 사용한 친환경 에너지 제품
나무나 기름, 가스 등을 사용하지 않고도 조리 할 수 있어 환경오염과 경제적 손실 감소
온실 효과와 동일하게 축적된 열을 조리에 이용하는 원리
단열을 위해 2중 구조의 박스와 8mm 강화 유리 적용
열을 저장할 수 있도록 내부철판 박스제작
스테인리스 수퍼미러 반사판 사용
내부 최대 온도 150~200도 까지 가능(날씨와 계절변화에 따른 태양의 입사각에 의해 달걀, 감자, 고구마 등 물 없이 조리가능)
This presentation is Nepal's current energy scenario which enables public to understand why Nepal is facing acute shortage of power and what are the suggestive measures for the future.
India's power sector is one of the most diversified in the world. Sources of power generation range from conventional sources such as coal, lignite, natural gas, oil, hydro and nuclear power to viable non-conventional sources such as wind, solar, and agricultural and domestic waste.
PPT Devi Ebtke - OECD Stakeholder Dialogue on Mobilising Clean Energy Finance...OECD Environment
Presentation from Devi Ebtke
OECD Stakeholder dialogue: Mobilising Clean Energy Finance and Investment
Joint OECD-Government of Indonesia (GoI) Workshop at the Indo EBTKE Conex 2019, 8 November, Jakarta
It is very difficult to prepare a project report of such a nature because of limited time. But every time we feel encouraged because the whole staffs and executives of the company who have helped us by providing the much-required information about the company, its operations and have helped in structuring and completion of the project.
Beginning from understanding the need to shift from conventional energy sources to Renewable Energy Sources (RES), the presentation talks about various technical and economic challenges faced in the process of increasing its penetration into the grid. The later half of the presentation describes various solar policies both at National (JNNSM) and State levels in India with emphasis on Gujarat and Karnataka state solar policies.
The energy growth in Malaysia is rapidly increasing as the country moves forward with the advancement of industrial revolution. Peak hours require more energy generation, thus cost is also more expensive than during off-peak. Due to this reason, Demand Side Management (DSM) through Demand Response (DR) technique is introduced to modify the demand profile by implementing different strategies of measures. The objective of this study is to optimize the energy profile for commercial sector, as well as analyse the significance of electricity cost reduction by using the optimization technique. A Meta-heuristic technique called as Evolutionary Algorithm (EA) has been implemented in this study to optimize the load profile of a commercial installation. Significant testing shows that the proposed optimization technique has the ability to reform the Maximum Demand from peak zone to off-peak zone to reduce electricity cost. The test results have been validated through 4 cases, which are conventional method for C1 ETOU, C2 ETOU, and C1 ETOU with Optimization technique, and C2 ETOU with optimization technique tariff, respectively. The impact of the EP has been analysed, while the performance of six-time segmentation of C1 and C2 ETOU tariff indicate that the electricity cost for the medium voltage of installation has been reduced. It is hoped that the results from this study can benefit consumers by giving them the flexibility to rearrange their own energy consumption profile, so that the demand side will enjoy significant reduction of electricity cost in the future.
With a production of 1,006 Terawatt Hours (TWh), India is the fifth largest producer and consumer of electricity in the world. Over FY07-13, the production has expanded at a compound annual growth rate (CAGR) of 5.5 per cent.
Multiple drivers (industrial expansion, growing per-capita incomes) are leading to growth in power demand; this is set to continue in the coming years. Power consumption is estimated to increase from 821.2 TWh in 2013 to 1,433.2 TWh by 2022.
Power is one of the key sectors attracting foreign direct investment (FDI) inflows into India. Total FDI inflows in the sector has touched US$ 7.8 billion during April 2000-March 2013, accounting for 4 per cent of total FDI inflow in India. Major investments earmarked by public as well as private sector companies across the value chain.
The National Tariff Policy (2006) has ensured adequate return on investment to companies engaged in power generation, transmission and distribution and assured electricity to end-users at affordable and competitive rates. The government has also launched of Ultra Mega Power Project (UMPP) scheme through tariff-based competitive bidding. The Government of India targets capacity addition of 89 GW under the 12th Five-Year Plan (2012–17) and around 100 GW under the 13th Five-Year Plan (2017–22). Investments of around US$ 223.9 billion are planned for the power sector during the 12th Plan Five-Year Plan (2012-17).
On their way to build a world-class organization, PLN implement the Baldrige Criteria.
Here are my presentation on the Baldrige Awareness Program @ PLN Unit Pembangkitan Jawa Bali.
Merupakan salah satu materi dalam sosialisasi Program PLN BERSIH yang dijalankan oleh PT Perusahaan Listrik Negara dalam meningkatkan Good Corporate Governance dan mendukung program Kementerian BUMN dalam mewujudkan BUMN BERSIH.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Planning Of Procurement o different goods and services
Power generation and energy - Electricity Issues in Indonesia
1. power generation
& energy electricity issues in
Indonesia
Iwan Agung Firstantara
GM PT PLN (Persero) Unit Pembangkitan Jawa Bali
Thermofluid VI 2014
Yogyakarta, April 29, 2014
Gajah Mada University
2. About
Speaker
@ GM_UPJB
Iwan Agung Firstantara was born in Jogjakarta, on October 1969. He
graduated from Gajah Mada University with a major in Mechanical
Engineering in 1993, and Master of Management also in the same
University.
Iwan is a General Manager of PT PLN (Persero) Unit Pembangkitan
Jawa Bali, one of PLN’s Strategic Business Unit that respondsible for
the Operation & Maintenance of 14 Power Generation Unit across
Java-Bali Interconecting System (making it the biggest total asset
compared to IP, PJB &IPP)
3. 1
2
3
4
Macro Economic Perspective
Facts of Indonesia’s Economic Situation
Indonesia’s Energy Outlook
Energy current Trends and Challenge
Power Generation issues
Fast Track Program, Energy Mix, & Environment-Efficiency
How technology solve Eletricity’s Issue
Deal with Capacity & Efficiency matters
4. Macro Economic’s Perspective
Facts of Indonesia’s Economic Situations
Images taken from http://hqwide.com/
#Jakarta View #Wisma46
#BNITower
5. comes to your mind
Indonesia?
What
when you think of
Images taken from http:// globe-walls .com/
#HelloJakarta #Monas
#Istiqlalmosque
6. Images taken from http://listofimages/
Biggest Country
in S ou th East A sia
1 7 .0 0 0 islan d s
3 .1 million sq . km of sea
1 .9 million sq . km of lan d
2 4 7 million in h ab itants ( 2 0 1 2 )
#RajaAmpat #Beach
#BeautifulIndonesia
7. Images taken from http://wallpapersus
Biggest Economy
in S ou th East A sia
GDP $ 8 7 8 b illion ( 2 0 1 2 )
GDP g rowth 6 ,2 % ( 2 0 1 2 )
Inflation 4 ,3 % ( 2 0 1 2 )
#Jakarta@Night #Pancoran
#Patung Dirgantara
8.
9. 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012* 2013**
6,78
7,86
8,56
9,33
10,48
12,48
14,82
17,29
21,36
23,88
27,03
30,66
33,53
37,54
GDP
Source : BPS
Capita
( m i l l i o n r u p i a h )
11. Emerging middle class in
Indonesia
Middle- & High- class in
Indonesia has rose 5
times higher in the last
25 years
Source : BI (2013) Images taken from http://teropongbisnis.com/
15. Primary
Source : BP Statistical Review of World Energy 2011 & World Economic Outlook Database April 2011, IMF
inSomeCountry
Intensity
16. 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
Energy Consumption
Capita
( B O E / C a p i t a )
3,46
Source : BPS
3,34
2,98
2,58
2,56
2,43
2,47
2,48
2,41
2,27
2,32
2,28
18. Images taken from http://globeimages.net/
#JakartaView #BunderanHI
#MonumenSelamatDatang
Since 2007
Household has outreach the electricity
consumption among other PLN’s
customer segments
19. Energy demand
has been increasing faster than economic
development and population growth
Images taken from natgeo society
21. 1980 1985 1990 2000 2005 2006 2007 2008 2009 2010 2011 2012
Electrification Ratio
( p e r c e n t )
73
76
67
66
65
63
62
57
43
28
16
8
Source : EMR
Highest : Jakarta (99,99%)
Lowest : Papua (35,89%)
22. Electricity is heaviliy subsidised
and currently customers pay for
electricity at far below market
price.
Reliance on Subsidies
Images taken from natgeo
23. Their estimated cost to government in 2013 is Rp 284 trillion and
increasing to Rp 328,7 in 2014 (state budget plan).
subsidies have created a massive
burden on the state budget.
Fuel &
Images taken from http:// 3.bp.blogspot.com/
Electricity
Source : Ministry of Finance
25. Driven by three main things:
1. Electrification program
To support government program to accelerate electrification ratio
2. Economic growth
To support manufacturing and service companies to produce products
and services
3. Captive taking over
Meet large consumer demand, to take over captive and to meet large
customer demand
Demand of electricity is expected to grow fast
Images taken from http://touristrack.com/
27. PLN P3B as “System Owner”
and “Market Operator”
DistributionPower Generation (PLN or IPP)
P3B as Transmission Provider
Primary
Energy
Power
Generation
Transmisi Distribution
End
Customer
Availability of
Primary Energy:
quality, quantity,
time, cost
Availability:
reliable, safe,
efficient, quality
Availability:
reliable, safe,
efficient, quality;
Economic
optimisation;
Availability:
reliable, safe,
efficient,
Sufficiency &
quality of supply
Services:
simple, easy,
quick, quality;
Standard
Service
Standard
Service
Standard
Service
Standard
Service
Standard of
Public
Service
Electricity Supply Chain
28. To meet Indonesia’s growing demand
Issue#1
#RembangCFSPP #FTP-1
#SubcriticalPulverized
PLN is mandated to implement Fast Track Program (FTP)
for capacity expansion
29. FTP Phase 1 :
42 Coal-Fired Steam Power Plants of PLN’s Project
• 10 power plants with capacity of 6.900 MW in Java-Bali
• 32 power plants with 2.252 MW outside Java-Bali
FTP Phase 2 :
93 power plants (Hydro, Geothermal, & Coal-Fired Power Plant)
• 21 power plants of PLN’s Project
• 72 power plants of Partnership Project
#TjAwar-awarCFSPP
#CoalHandling #StackerReclaimer
Issue#1
30. Chinese’s Power Plants (FTP-1)
are cheaper than Japanese’s PP, but the
quality has likely not yet proven.
PLN also suffer from project completion
delay.
#PalabuanRatuProject
#Construction #FTP-1
Issue#1
31. Even though
The FTP has improved the
company's internal cash flows
and meet the 9% of electricity
demand growth.
It has also minimize the Fuel
contribution in PLN Fuel Mix
from 22% in 2009 to 12% in
2013.
Images taken from http://dl.bizhi.sogou.com/
Issue#1
32. 2%
58%18%
6%
16%
2019
Fuel Coal Gas Hydro Geo
36%
35%
17%
9%
3%
2008
Fuel Coal Gas Hydro Geo
Source :RUPTL 2010-2019
Fuel Mix
Issue#2
1% replacement of Fuel into Coal will generate financial
efficiency up to Rp 1,74 T (in 2012) .
33. Indonesia’s electricity
is still rely on coal-based power plants
Contribute approximately 58% of the total electricity generated
Issue#2
Images taken from http:// ncealliance.com/
35. Images taken from http://ak2.picdn.net /
Clean Coal Technology
Every option capable of reducing emissions upstream, downstream,
or within the power generation (energy conversion) process
Issue#3
36. For new power plants
Images taken from http:// saistrip2010.webatu.com /
Could consider this following options:
#IGCC #CleanCoalTech
Supercritical & Ultra-supercritical (USC) pulverized coal technology
Circulating fluidized bed combustion (CFB)
Integrated gasification combined cycle (IGCC)
Issue#3
37. For existing power plants
Could initiate rehabilitation & recondition, to:
Improve efficiency
Decrease hidden capacity
#MuaraKarang #CCPP
Issue#3
38. How Technology Solve Electricity Issues
Deal with Capacity and Efficiency matters
Images taken from http:// www.iorise.com /
39. Efficiency
(%)
39
37
35
33
1 2 3 4 5 6 7 8
Lifetime
(Years)
Annual Inspection
SI SI SI SIME SE ME
Rehabilitation
Recondition
Restore
New Technology
Improve
100
75
50
25
Capacity
(%)
Efficiency & capacity degradation
40. How to deal with Capacity & Efficiency matters?
Capacity:
• Coal Mixing
• Coal Drying
Efficiency:
• Tiny-oil Burner
• Heat Balance modelling
#PalabuanRatu #Construction
#FastTrackProgram
41. Coal mixing
the process of blending two different types
of coal (low & medium range coal) to obtain
a desired efficiency/ load profile.
Heating value
Low Range Coal = + 4.200 kCal/kg
Medium Range Coal = + 4.900 kal/kg
Coal layering
The process of placing the med range coal
at specific boiler burner layer to obtain a
desired efficiency/ load profile.
42. Coal drying
The process of heating the coal
feed to get a dry coal feed and
increase coal quality
Is being constructed at Labuan &
Lontar CFSPP
Expected to increase coal quality
up to 1000 kCal/kg
Images taken from http:// carzz.co /
43. Tiny-oil burner
A modified boiler burner to obtain
less fuel oil consumption.
Could reduce the fuel consumption
up to 85% (@Labuan CFSPP).
Original
burner
Tiny burner
44. Heat balance
modelling
Implemented through a Gatecycle,
heat balance modelling discover all
of plant’s main equipment and
predict the modelling.
The modelling help the management
to develop more accurate Root Cause
Failure Analysis (RCFA).
Images taken from http:// st.gdefon.ru /
49. Source :World Bank TeamPBR (Performance Based Regulation) is given by the Government to
determine PLN Allowed Revenue.
Challenge#4
50. Epilogue
Efficiency improvement in Power Generation represent the
largest opportunities in reducing subsidies, where
thermofluid takes the most improtant role.
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#BeautifulIndonesia Images taken from natgeo
51.
52. An institution
to bridge the
interest
between
business
(power
generation)
and
universities has
not yet
established.
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