workshop of opportunity in solar pv-diesel genset hybrid ... · esdm 9 renewable energy utilization...
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MINISTRY OF ENERGY AND MINERAL
RESOURCES
Workshop of Opportunity in Solar PV-Diesel Genset Hybrid Power for Micro/Mini Grids
Ezrom M. D. Tapparan
Presented at The 6th Indo EBTKE ConEx 2017 in conjuction with Bali Clean Energy
Forum 2017 United States Agency for International Development Indonesia Clean Energy Development (USAID ICED II)Balai Kartini, Jakarta, 15th September 2017
KEMENTERIAN ENERGI
& SUMBER DAYA MINERAL
National Electrification Ratio
1. The National Energy Policy
2. National Committment on Emission Reduction
3. Opportunity of Solar PV-Diesel Genset Hybrid System
in Indonesia
CHALLENGE: How to improve the quality of future
PV hybrid/mini-grid systems in Indonesia
1
2
3
4
5
O U T L I N E
II. NATIONAL ELECTRIFICATION RATIO • National electrification ratio was 91.16% in 2016.
• There are 2 provinces (NTT and Papua) having
electrification ratio lower than 70%.
• Indonesia’s electrification ratio is still low (91.16%)compared to other ASEAN countries.
• Target of electrification ratio: 97.35% by 2019 (RPJM)
and 100% by 2024 (RUKN)
ELECTRIFICATION RATIO IN ASEAN COUNTRIES
NATIONAL ELECTRIFICATION RATIO IN 2016 (%)
Pe
rse
n (
%)
3
4
2025
23%
25%30%
22%92,2MTOE
69,2MTOE
23,0MTOE
Biofuel13,69*)
Million kilo liter
Biomass8,4
Million ton
Biogas489,8
Million m3
CBM46,0
mmscfd
NRE
Electricity
45 GW
1. Geothermal, 7,2 GW
2. Hydro, 17,9 GW
3. Microhydro, 3 GW
4. Bioenergy, 5,5 GW
5. Solar, 6,5 GW
6. Wind, 1,8 GW
7. Other NRE, 3 GW
Gas
Coal
*) exclude biofuel for power plant:: 0,7 million
kL at 2025
National Power Plant Capacity 135 GW
NRE Power Plant Capacity 45 GW
Oil
NRE
20152025
Gas
Coal
Oil
NRE
The National Energy Policy :Government Regulation No. 79/2014
2025Geothermal 7.2 GW
Hydro 21 GW
Bioenergy 5.5 GW
Solar 6.4 GW
Wind 1.8 GW
Other NRE 3.1 GW
Totall 45 GW
8,66
10,8011,73
12,94
15,81
18,48
24,66
29,28
35,74
41,01
45,04
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025
PLTP PLT Bioenergi PLTA Mini Hidro PLTS PLT Bayu PLT Laut Total
5New and Renewable Energy Target By 2025
2015 2025
Total Installed Capacity 55 GW 135 GW
NRE Power Plant Capacity8.7 GW(15.7%)
45 GW(33%)
3National Committment On Emission Reduction
The commitment of President Joko Widodo
in COP 21 December 2015 in Paris, Indonesia
will reduce GHG emissions by 29% with its
own abilities and 41% with international
support.
Government through the Ministry LHK signed the Paris
Agreement on April 22, 2016.
(Paris Agreement has been signed by 180 parties)
Indonesia commits to reduce (its GHG emission) by 29% from BAU level by 2030 and 41% with international assistance
3Nationally Determined Contribution’s Target
• At the first NDC, Indonesia has committed to reducing GHG emissions in the energy sector by 314
million tons of CO2 without international support, or reduced by 398 million tons of CO2 with
international support.
• Indonesia has a National Energy Policy (KEN) to achieve independence and energy security. The
programs contained in the draft RUEN have an impact on reducing GHG emissions.
3GHG Emission Reduction (RUEN )
Modeling results of KEN target achievement will impact significantly decrease GHG’s when compared to BAU. GHG emission reduction by 2025 of 35% and in 2050 by 58%.
KEMENTERIAN ESDM 9
Renewable Energy Utilization for a more even and affordable Electricity Provision for the people
LAW
Regulation of the Minister MEMR Number 50 Year 2017
Electricity Purchase Implementation
In accordance with the legislation
Through direct appointment
Renewable Energy Resources
The source of energy that is produced from sustainable energy resourcesthat managed properly, among others: solar, wind, hydropower, biomass, biogas, municipal waste, geothermal, and ocean movement and OTEC
Type of Power Plants
1. Solar2. Wind3. Hydro4. Biomass
5. Biogas6. Municipal
Waste7. Geothermal8. Ocean
Movement and OTEC
Geothermal and Municipal Waste
Hydro, Solar, Wind, Biomass, Biogass and Ocean Movement and OTEC
Electricity Purchase Price
PLTS PLTB PLTBm PLTBG PLTA Laut
If Generation BPP (Biaya Pokok Penyediaan/ Cost of Production) at region’s electrification system :
>
≤
The national BPP on average maksimum purchasing price
85% of region’s Generation BPP
The national BPP on averageBPP based on agreement (B2B)
PLTSa PLTP PLTA
If Generation BPP at region’s electrification system
> the national BPP on average
Maksimum purchasing price 100%Of region’s Generation BPP
Based on agreement, if generation BPP at Sumatera, Java,
Bali region or region’s electrification system ≤ the national
BPP on average
National Electricity Access Condition
Opportunity??
1
234
Source: Badan Pusat Statistik, 2014
2.519 villages stiil “living in the dark"
293.532 households in 20 provinces
47.6 million households
381 thousand households
2.099 villages
34.958 villages
“In the other way, 679 villages will be electrified by
LISDES PLN program (grid extension) within 2017-
2018, and another 6 villages had been electrified by
diesel genset"
“Pre-electrification program to electrify 1,834 villages
by Lampu Tenaga Surya Hemat Energi (LTSHE)
program in 2017 – 2018”
7
Aiming to increase access to electricity, EBTKE implements PV mini-grid
programme in rural areas which has reached more than 680 systems
during the year of 2012-2016. In parallel, more institutions both public and
private entities also develop PV mini-grids, especially for rural development
purpose.
Despite the huge numbers of installed system, implementation of PV mini-
grid in Indonesia is relatively new. Through four years implementation of
PV mini-grid programme in rural areas, EBTKE experiences hitches with
current installation quality and its operational condition.
Although there are many processes involved to ensure the system quality,
technical specification remains critical. Technical specification is the main
reference for EBTKE and contractors in implementing the programme.
11 CHALLENGE: How to improve the quality of future
PV hybrid/mini-grid systems in Indonesia (1)
Questions to be discussed: How does EBTKE integrate international standard into national standard?
What testing facilities are available for PV components?
What kind of testing could be conducted?
How the component quality certifications are issued to the manufacturers?
How the PV mini-grid/hybrid capacity is formulated and verified?
How does EBTKE verify the design offered by EPC?
Who is responsible to perform commissioning?
What are the commissioning criteria?
Are there any uniformed commissioning protocol?
How is the follow-up mechanism if problems occur during warranty period?
What are the key data and information being monitored and should be monitored?
What are the on-going studies conducted related to PV-hybrid technology topic?
Are there any interests in conducting study on PV hybrid system performance?
12 CHALLENGE: How to improve the quality of future
PV hybrid/mini-grid systems in Indonesia (2)
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