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General information |
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| Name |
Xinjie Rabbit Farm
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| Country installed |
China
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| Address |
Longde County, Guyuan City, Ningxia Province
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| Industry sector, NACE code |
A - Agriculture, forestry and fishing
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| Solar thermal system owner / operator |
Longde County Dianan township Xinjie village collective Economic Cooperatives
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| Solar thermal engineering company |
Micoe
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| Process integration engineering company |
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| Year of operation start |
2021
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Technical parameters |
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| Collector technology |
flat plate collector
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| Collector name |
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| Installed collector area (gross), m² |
162.0
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| Installed collector area (aperture), m² |
150.41
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| Installed collector area (absorber), m² |
132.0
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| Installed thermal power (actual), kWth |
132.36
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| Solar collector loop heat transfer fluid |
water
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| Solar energy storage |
short-term water storage
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| Storage volume, m³ |
8
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| Kind of conventional heat source |
other
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| Kind of fuel used |
other
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Process |
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| Solar thermal energy used for |
Used to preheat the system and provide auxiliary heat
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| Unit operation |
heating of production halls
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| Point of Solar Heat Integration |
A2a) Heating of return line
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| --> Integration how and where |
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| --> Temperature range process |
45~50
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| --> Temperature range solar loop (min/max), C° |
45~60
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Economic parameters |
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| Total investment costs (excl. VAT), € |
136,800.00
(Turnkey costs including solar collectors, piping, support construction, storage, design, commissioning reduced with subsidies)
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| Solar loop (excl. VAT), € |
37177
(Solar collectors, piping, support construction)
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| Solar energy storage (excl. VAT), € |
120535
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| Others (excl. VAT), € |
603000
(Design, commissioning, others)
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| Process integration (excl. VAT), € |
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| Subsidy, € or % of total investment costs |
1
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| Cost for fuel replaced, €/MWhfuel |
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| Calculated solar thermal system life time, a |
25
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| Annual useful solar heat delivery, MWh/a |
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| Specific annual useful solar heat delivery, MWh/am² |
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| Specific investment costs, €/m² |
844.44
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| Solar fraction, % |
18.04
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Lessons learned |
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| Initiative |
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| Integration methodology |
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| Crucial Interfaces |
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| Construction / Commissioning |
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| Operation / Performance |
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| Recommendations |
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Source |
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| Author |
Zheng Ruicheng
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| Company of author |
China Academy of Building Research
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| E-mail |
zhengrc@vip.sina.com
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| Phone |
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| Homepage |
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