Solarkataster of Rhein-Hunsrück district : Using own electricity is profitable!

Transcription

1 Solarkataster of Rhein-Hunsrück district : Using own electricity is profitable!

2 Goal of solarkataster: Roofs Source of revenue 1000-Roofs-Photovoltaic-Program Rhein-Hunsrück District; Volksbank and Raiffeisen Bank Institutes in the District; Smart Geomatics; State agency for measuring Results: Out of roofs in the District are suitable for PV. Nearly the whole annual power demand of about 473 Mio. kwh could be covered. At the moment already 12 % of this potential is used. since august 2011 online

3 The sun is worldwide the strongest source of energy Billionen Kilowattstunden energy provide the sun every year to the earth: this is 3000 marks more, as all people on the world nets! The solarization in Rhineland-Palatinate account kwh per qm at year: on the area of a bear coaster the sun spends yearly the energy content of 1 liter heating oil! Balance from Solarkatasters of Rhein-Hunsrück district: In the district are roofs are suitable for PV The complete area account qm Hereunto is a total capacity of kwp possible Nearly the whole annual power demand of about 473 Mio. kwh from Rhein-Hunsrück district could be covered. In the year 2011 already 12 % of this potential is used by Photovoltaik plants. In german national mean 4,7% are used.

4 Giant solar potential for development: - Example: Theodor-Heuss-School Kastellaun Advice for real owner from Solarkataster: In moment we only use four from thirteen suitabel roof areas. very well suitabel well suitabel partially suitabel

5 Giant solar potential for development: - Example: Theodor-Heuss-School Kastellaun Advice for real owner from Solarkataster: direction roof pitch area capacity energy yield saving : PV systems (electricity 93 kwp), Yield: kwh / year Surplus electricity: 33% for consumption CO 2 credits: 14.5 t / year

6 - sports hall from Herzog-Johann-Highschool 2011 Advice for real owner from Solarkataster: The detail advice from the district administration after check trasmit per exclusive to the real owner Following the real owner can with the detail advice via the solarcalculator generate an economics calculation online. Compendium from advice: (Base for advice: the primary flatroof) roof pitch area capacity energy yield

7 : - sports hall of the Herzog-Johann-Highschool 2011 Thin layer-pv-plant with 78 kwp capacity on the new monopitch roof (5 degress pitch): Start-up: January 2011 Electricity consumption: kwh Annual yield of PV: kwh = 176 % Forecast rate annual yield: kwh Real annual yield 2011: kwh

8 - sports hall of the Herzog-Johann-Highschool 2011 Using own electricity reduced the electricity consumption from the grid in the year 2011 around: kwh Electricity consumption of Herzog-Johann- Highschool in the year 2010 (grün) and 2011 (rot) 62% of generated electricity wy use in our own buliding. 38% of generated electricity at weekend and in scholl vacation we supply with current into the grid.

9 : - comprehensive scholl Kirchberg 2011 Building O: thick film - PV-plant with 47 kwp capacity: Start-up: December 2011 Forecast rate annual yield : kwh

10 - comprehensive scholl Kirchberg 2011 sportshall: thick film and Thin layer-pv-plants with an complete capacity of 89 kwp: Electricity consumption 2011 sports hall and sports field: kwh Annual yield of PV: kwh = 109 % Forecast rate annual yield : kwh Start-up: December 2011

11 - administrative building III in Simmern 2011 Advice for real owner from Solarkataster: energy direction roof pitch area capacity yield energy yield per kwp saving

12 - administrative building III in Simmern 2011 PV-plant with a capacity of 7 kwp: Start-up: December 2011 Previous yield: kwh (date: june 2014) therefrom 42 % we spend into the grid Therefrom 58 % we use in the own building Forecast rate annual yield : kwh

13 - garage for official cars of administration 2011 Advice for real owner from Solarkataster: direction roof pitch area capacity energy yield saving

14 - garage for official cars of administration 2011 PV-plants with an complete capacity of 14 kwp: dimensioning for the basic load Start-up: December 2011 Thin layer-pv-plants on monopitch roofs yield a good return although the direction of the roof is north-west Bitumen-clapboard below the PV-modules economize money and unload the roof area Forecast rate annual yield: kwh 100% of the produced electricity we use in our own administration building!

15 - garage for official cars of administration 2011 PV-plants with an complete capacity of 14 kwp: dimensioning for the basic load Start-up: December 2011 Vorstellung des Solarkatasters und der kreiseigenen Eigenstromprojekte durch Frank-Michael Uhle am in Simmern 15

16 - garage for official cars of administration 2011 PV-plants with an complete capacity of 14 kwp: dimensioning for the basic load Start-up: December 2011 Vorstellung des Solarkatasters und der kreiseigenen Eigenstromprojekte durch Frank-Michael Uhle am in Simmern 16

17 - garage for official cars of administration 2011 PV-plants with an complete capacity of 14 kwp: dimensioning for the basic load Start-up: December 2011 Vorstellung des Solarkatasters und der kreiseigenen Eigenstromprojekte durch Frank-Michael Uhle am in Simmern 17

18 - garage for official cars of administration 2011 PV-plants with an complete capacity of 14 kwp: dimensioning for the basic load Start-up: December 2011 Vorstellung des Solarkatasters und der kreiseigenen Eigenstromprojekte durch Frank-Michael Uhle am in Simmern 18

19 - garage for official cars of administration 2011 PV-plants with an complete capacity of 14 kwp: dimensioning for the basic load Start-up: December 2011 Vorstellung des Solarkatasters und der kreiseigenen Eigenstromprojekte durch Frank-Michael Uhle am in Simmern 19

20 Outlook: future of own-electricity-using The EEG is an successful programm for bringing onto the market! 2003 im 3-Liter-Standard 2009 Neubauten im Energiegewinn-Standard EEG: german renewable-energy-law The Future is without EEG - compensation! Aktuell price of PV-systems: bis per Kilowattpeak (date: May 2013)

21 Outlook: future of own-electricity-using In germany photovoltaik is competitive! Solar electricity is salutary as 2003 electricity from the grid for private households! im 3-Liter-Standard The Future is without EEG - compensation!

22 Own-electricity-using is profitable! 2003 im 3-Liter-Standard A lot of energy is hidden in Rhein-Hunsrück District.we are making use of it! Detailed information of climaprotection and regional value in district you find on our homepage: