Making the sun shine at night: comparing the cost of dispatchable concentrating solar power and photovoltaics with stora

Updated:2021-01-06 10:31 Source:en.www.9966622.com

2. Background: recent developments of PV, CSP, and storage

3. Method and data

3.1. Conceptualizing dispatchable solar power

3.1.1. Characteristics of CSP with TES and PVS

3.1.2. Solar radiation

3.1.3. Net solar-to-electricity efficiency of CSP

3.2. Modeling specific cost with Balmorel

The optimization is constrained by a set of linear relations (Equation ) imposed to reflect the characteristics of the power units ei,t

3.2.1. Cost calculation

3.3. Assumptions on technology cost development

3.3.1. CSP and storage cost

3.3.2. Electric heater cost

3.4. Further techno-economic assumptions

4. Results

4.1. Costs as a function of learning and storage size

4.2. Technical details on the different configurations

5. Discussion and policy implications

Availability of data

Additional information

Funding

This work was supported by the European Union’s Horizon 2020 research and innovation programme (Grant agreement 764626, MUSTEC project). The authors acknowledge the TU Wien University Library for financial support through its Open Access Funding Program.

Notes

References

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