کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7400174 1481272 2015 16 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hybrid concentrated solar power (CSP)-biomass plants in a semiarid region: A strategy for CSP deployment in Brazil
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
پیش نمایش صفحه اول مقاله
Hybrid concentrated solar power (CSP)-biomass plants in a semiarid region: A strategy for CSP deployment in Brazil
چکیده انگلیسی
The production of electricity using concentrated solar power (CSP) technology is not yet possible in Brazil due to the technology's high capital costs and the lack of a local industry. However, this study introduces a low-cost approach to CSP in Brazil by describing and simulating the operation of hybrid CSP plants that use sustainably managed biomass in Brazil's semiarid northeast. Biomass hybridisation of a CSP plant with a solar multiple (SM) of 1.2 and a biomass fill fraction (BFF) of 30% can generate electricity at 110 USD/MWh. The high direct normal irradiation (DNI) and the availability of local low-cost biomass in Brazil's semiarid northeast suggest the possibility of developing a CSP industry capable of supplying low-cost components under a national program framework, with the co-benefits of local job and income generation. For example, the deployment of 10 CSP plants of 30 MWe each would generate 760 direct and indirect jobs during the 24 months of plant construction and approximately 2100 annual jobs associated with the operation and maintenance (O&M) of the generating units. These 10 new units would generate additional local income on the order of USD 57 million.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Policy - Volume 86, November 2015, Pages 57-72
نویسندگان
, , , , ,