Incorporating Renewable Energy in TNB s Future Generation Capacity Planning

Transcription

1 Incorporating Renewable Energy in TNB s Future Generation Capacity Planning ZAINUDIN IBRAHIM VICE PRESIDENT (GENERATION) TENAGA NASIONAL BERHAD, MALAYSIA Clean Power Asia April 2013 Bangkok All rights reserved. No part of this document may be reproduced, stored in a retrieval system or transmitted in any form or by any means (electronic, mechanical, photocopying, recording or otherwise) without the permission of the copyright owner.

2 NATIONAL ENERGY POLICIES AND DEVELOPMENT PLAN National Energy Policy (1979) National Depletion Policy (1980) National Fuel Policy (1981) National Fuel Policy (2001) National Green Technology Policy (2009) 8 th Malaysia Plan ( ) RE as the fifth fuel Target: 5% RE in energy mix 9 th Malaysia Plan ( ) Target: 300 MW grid-connected RE in Peninsular Malaysia Target: 50 MW grid-connected RE in Sabah 10 th Malaysia Plan ( ) New RE Policy and Action Plan Target: 985 MW of RE by 2015 (~5.5% of energy mix) Source: Ministry of Energy, Green Technology and Water, Energy Commission - 2 -

3 SUSTAINING ENERGY SUPPLY SECURITY FOR MALAYSIA Depleting Local Natural Gas Resources Increasing Dependence on Coal LNG Importation Capability Large Hydropower Potential in Sarawak Significant Renewable Energy in Overall Generation Mix - 3 -

4 POWER SECTOR CARRIES THE BURDEN OF EMISSION CONTROL Percentage of total CO 2 Emissions in 2005 (Malaysia) 1 ~12% ~21% ~11% ~24% ~32% 2020 projection 1 ~47% Others Palm Oil Transport Oil & Gas Power Source: 1. Khazanah Malaysia Analysis because we are highly dependent on fossil fuels for electricity generation Hydro and Thermal Generation Mix (Peninsular Malaysia) 83% 95% 95% 96% Hydro Thermal like it or not, fossil fuels will remain as the dominant sources of energy for decades to come 1980s

5 TNB s GREEN ENERGY STRATEGY AREAS Power Generation Technologies Hydro Power Demand Side Management and EE Demand Response Renewable Energy Network and Interconnections Time of Use (TOU) Tariff RE Fund management Research & Development Smart Grid - 5 -

6 NATIONAL RE RESOURCES & ESTIMATED POTENTIALS Solar Biomass Biogas Mini-Hydro Solid Waste Potential ~6,500 MW Yearly average irradiance 1,400 1,900 kwh/m 2 Status 166 MW by 2014 (FiT) MBIPV Projects (SURIA 1000, demo/showcase projects etc.) Potential ~1,340 MW by 2030 Status ~50 MW under development as of Dec 2012 Biogen Project, palm oil waste (EFB), woodchips, paddy husks etc. Potential ~410 MW by 2028 Status 2.13 MW under development as of Dec 2012 Palm Oil Mill Effluent (POME), livestock, agro, industrial waste Potential ~490 MW by 2020 Status 15.7 MW under construction as of Dec 2012 Run-of-river scheme with minimum impounding Potential ~360 MW by 2022 ~21,000 tonnes of waste collected every day in M sia Status 8.9 MW (FiT approvals) as of Dec 2012 Others: Wind, geothermal, ocean-thermal, tidal wave etc. Source: Ministry of Energy, Green Technology and Water, Energy Commission, (2010); SEDA website

7 RENEWABLE ENERGY (RE) - SOLAR (I) Solar Hybrid System for Rural Electrification Program in Peninsular Malaysia PERAK 1. SSH Sg Tgh, Gerik 2. SSH Melela, Gerik Langkawi 1. SSH Gunung Machinchang, Langkawi PAHANG 1. SSH Ganuh, Muadzam, JOHOR 1. SSH Peta, Mersing 2. SSH Punan, Kahang 3. SSH Tanah Abang, Mersing 4. SSH Peroh, Kluang 5. SSH Tjg Tuan, Mersing KELANTAN 1. SK Balar, GM 2. SK Tohoi, GM 3. SK Pulat, GM 4. SK Bihai, GM PERAK Total capacity of 4MW 1. SK Pos Legap, Sg. Siput 2. SK Perwors, Sg. Siput 3. SK Pos Poi, Sg Siput KELANTAN 1. SSH Blau, Gua Musang 2. SSH Pos Pulat, Gua Musang 3. SSH Aring 5, Gua Musang TERENGGANU 1. SSH P. Perhentian JOHOR (MERSING) 1. SSH Kg Buau, P. Pemanggil 2. SSH Kg. Pak Kaleh, P. Pemanggil 3. SSH Kg Duku, P. Sibu 4. SSH Kg. kampa, Pulau Besar 5. SSH telok Berhala, P. Aur 6. SSH Tlk Meriam, P. Aur 7. SSH Tjg Balang, P. Tinggi 8. SSH Pasir Pjg, P. Tinggi - 7 -

8 RENEWABLE ENERGY (RE) - SOLAR (II) Solar Hybrid System for Rural Electrification Program in Sabah, East Malaysia STATE OF SABAH SSH Meligan 1, Sipitang SSH Meligan 2, Sipitang SSH Pulau Banggi SHS Kg. Sinulihan,Tuaran SSH P. Lubukan, Sandakan SSH Monsok, Tambunan SSH Kalabakan, Tawau SSH Pagalungan, Nabawan - 8 -

9 HYDROPOWER GENERATION (I) - 9 -

10 TNB s SUPPORT TOWARDS RENEWABLE ENERGY (RE) Committed for RE Power Purchase Agreement (REPPA) with RE developer terms up to 21 years JV Development with local partners for RE Projects Development & Operation of Solar Hybrid System under TNB Rural Electrification Program with total capacity of 4 MW TNB plays role as Renewable Energy (RE) Fund collector from consumers to facilitate the RE industry growth in meeting the national RE implementation target by

11 POWER PLANT EFFICIENCY IMPROVEMENT Supercritical and Subcritical Boiler 42% efficiency improvement Advanced Single Shaft CCGT >60% efficiency improvement Compressor Uprating 1.1% efficiency improvement additive/gt High Efficiency Particulate Air-filters Sustainability of high efficiency performance Circulating Fluidized Bed plant (CFB) 34 36% efficiency improvement Developement of IGCC pilot plant Under research Uprate of GE Frame 9E 1.6% efficiency improvement Carbon Capture and Storage (CCS) Under research

12 TERIMA KASIH