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2007. 1.

NRE dissemination programs for buildings and its installation cases. 2007. 1. Korea Energy Management Corporation New and Renewable Energy Center. Contents Ⅰ. Support and management programs for buildings Ⅱ. Public Institutions Renewable Obligation System

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2007. 1.

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  1. NRE dissemination programs for buildings and its installation cases 2007. 1. Korea Energy Management Corporation New and Renewable Energy Center

  2. Contents Ⅰ. Support and management programs for buildings Ⅱ. Public Institutions Renewable Obligation System Ⅲ. NRE installation cases

  3. Ⅰ. Support and management programs for buildings

  4. 1. Support and management programs □ Subsidy Program • Subsidies for local autonomous entities to install NRE facilities • NRE exhibition and general deployment subsidy • Loans for NRE facilities installation (15 years of repayment period, • 3.5% floating interest rate) □ Management Program • Energy efficiency Sector • · Consultation about Energy utilization plan • · Application of Energy efficiency standard for buildings • New and Renewable Energy Sector • · Public institutions renewable obligation

  5. 2. Energy efficiency program for buildings □ Consultation about energy utilization plan ㅇ Summary - Those who intend to carry out energy using project or to install such energy using facilities larger than a specific scale shall submit utilization plan to the Ministry of Commerce, Industry and Energy(MOCIE) before such project is executed ㅇ Target   - City planning projects over 300,000㎡(600,000㎡ in private sector) - Buildings which consume 5,000toe per year

  6. □ Energy efficiency standards ㅇ Summary - To raise the energy efficiency of buildings, it is obliged to observe Energy efficiency standards when design buildings larger than specific scale ㅇ Examining Energy saving plan - Submit energy saving plan concerning construction, machinery and electric equipments before construction permission - Evaluation score should be over 60 out of 100 ㅇ Target   - Office buildings and research institutes with the floor area exceeding 3,000㎡ - Lodging facilities such as dormitory, hospital and youth hostel with the floor area exceeding 2,000㎡

  7. Ⅱ. Public institutions Renewable Obligation

  8. 1. Public institutions renewable obligation □ Summary • New buildings of public institutions, the floor area of which exceeds • 3,000 square meters, are obliged by law to use more than 5% of their total construction expense to install NRE facilities. □ Expectation • Enlargement of production capacity to keep up with the demand of • NRE facilities in public sector • Cost reduction owing to increased production (Economy of • scale) • Promotion of NRE dissemination in private sector

  9. □ Legal basis • Act on the promotion of the development, use and dissemination of new and renewable energy Article 12 (2) and itsimplementing ordinances Article 15 or 19 : took effect in 29 March, 2004 • MOCIE Notification No. 2006-9(’06.1.26) 「Standard for the support, installation and management for new and renewable energy facilities 」 Chapter 6

  10.  - The central government and Local government  - Government-invested company  - Government-subsidized institution which the Government contributes more than 5 billion KRW a year  - Government-funded company  - A corporation which local government, government- invested institution, government-contributed institution or Government-financed company contributes more than 50% of paid-up capital or 5 billion KRW  - A corporation established under a special Act □ Renewable obligation institutions □ Renewable obligation buildings • Buildings constructed newly by above institutions (excepting • enlargement as well as rebuilding)

  11. 2. NRE obligation standards □ Target : Buildings, the total floor area exceed 3,000㎡ · Public : Prison, Power generation facility, Broadcasting facilities (military buildings are excepted) · Education : Religious, Medical, Sports, Educational and Research facilities (Schools are exception), Youth training facilities, Tourist resting places, Cemetery · Business : Facilities for shopping, Transporting, accommodation, recreation, and Business * House, Factory, Warehouse, Dangerous substance storage etc. are excepted □ Obligation ratio : 5% of total construction expense

  12. 3. Documents for submission □ Installation plan ■ Submit to KEMCO before construction permission ■ Check points → Type of energy facility → NRE facility installation expense ■ Within 30 days after completing installation, they have to request confirmation to KEMCO

  13. 4. NRE investment status owing to the obligation • Since the enforcement of program in March 2004, total budget for NRE • facility on the construction plan is some 137 billion KRW in 272 new • buildings (million KRW, %)

  14. Ⅲ. NRE facility installation cases

  15. 1. Chosun university <Chosun University dormitory> □ General information ㅇ Use : Dormitory ㅇ Total floor area : 7,239㎡ ㅇ 2 stories below and 8 above the ground □ Completion : 2002 □ NRE facilities ㅇ Solar Thermal heating system : 1.2 million ㎉(594㎡) ㅇ PVPS : 50kW ㅇ Investment : 1 billion won

  16. □ 1.2 million ㎉Solar Thermal heating system ㅇ Solar collectors(594㎡) : 1.98㎡ × 300 pieces ㅇ Storage tank : 15ton × 2 □ 50kW PVPS ㅇ 25kW Photovoltaics × 2 ㅇ Photovoltaic module : 50W × 1,000 pieces ㅇ Grid-connected Inverter : 25kVA × 2

  17. □ Energy saving effect ㅇ Cut down 52% of city gas consumption (20 million KRW) a year through solar thermal heating ㅇ Cut down10% of electricity consumption (5.5 million KRW) a year through PVPS <2005 Total energy consumption and NRE supply>

  18. 2. Gwang-ju city hall < Parking lot > □ General information ㅇ Use : Office ㅇ Total floor area : 86,374㎡ ㅇ 2 stories below and 10 above the ground □ Completion : 2004 □ PVPS ㅇ Capacity : 100kW ㅇ Inverter : 50kVA × 2 ㅇ Investment : 950 million KRW

  19. □ Energy saving effect ㅇ Cut down 2% of electricity consumption( 12.6 million KRW) a year <2005 Total electricity consumption and NRE supply>

  20. 3. Daegu EXCO (Exhibition Convention Center) <Daegu EXCO > □ General information ㅇ Use : Exhibition ㅇ Total floor area : 87,294㎡ ㅇ 4 stories below and 5 above the ground □ Completion : 2004 □ PVPS ㅇ Capacity : 60kW ㅇ Inverter : 30kVA × 2 ㅇ Investment : 840 million KRW

  21. □ 60kW PVPS ㅇ Roof - integrated Photovoltaic modules ㅇ the letter ‘EXCO’ was written with assembled modules(80W × 760 pieces) ㅇ Grid-connected Inverter : 30kVA × 2 Modules (EXCO Photovoltaic Modules) <Roof-Integrated Modules>

  22. □ Results from the installation ㅇ Cut down 1% of electricity consumption(6.4 million won) a year ㅇ Established Daegu as a famous“Solar City” ㅇ Bring various exhibitions and conferences about energy - Korea Green energy Expo, the most popular New and renewable energy exhibition in Korea, is held in EXCO every year.

  23. 4. Korea Institute of Geo science and Mineral Resources □ General information ㅇ Use : Office ㅇ Total floor area : 3,283㎡ ㅇ 1 story below and 3 above the ground □ Completion : 2006 □ Geothermal heat pump facilities ㅇ Capacity : 100usRT ㅇ Holes : 200m × 28 ㅇ Investment : 650 million KRW <The earthquake research building>

  24. □ 100usRT Geothermal Heat pump facilities ㅇ Ceiling reclamation type 0.9∼ 3.2usRT size heat pump : 79 units ㅇ Bore hole heat exchangetype: Double U-tube ㅇ Heat Pump type : Water-to-Water <Ceiling reclamation type heat pump> <Individual temperature controller> <Heat Exchange pump>

  25. □ Energy saving effect ㅇ With individual temperature controllers, maximize the energy efficiency.

  26. 5. Jinhae Energy environment science park □ Environment-friendly park with NRE facilities, Energy pavilion, welfare facilities, and sports facilities □ NRE facilities ㅇ PVPS - Concert hall : 30kW - Ships exhibition hall: 60kW - Sewage disposal plant 30kW ㅇ Solar Thermal heating system - welfare facility for disabled : 418㎡ ㅇ Investment : 2.2 billion KRW

  27. □ PVPS(120kW) ㅇ Supply electricity to the Energy pavilion and welfare facility for the disabled <Control office 30kW> <Ships exhibition 60kW> <Outdoor concert hall 30kW>

  28. □ Solar Thermal heating system ㅇ Supply hot water to the private bath for the disabled Flat-plate solar collectors : 208㎡ PTC solar collectors : 210㎡

  29. □ Results from the installation ㅇ Avoid NIMBY phenomena by making a NRE theme park at former avoided facility spot ㅇ Become a tourist attraction in connection with a city park and improve the quality of life of the local citizens by protecting environment and reducing energy consumption ㅇ Utilize the park as NRE education and public relation materials ㅇ Cut down the budget

  30. Thank You !

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