Reinjection in geothermal fields: An updated worldwide review 2020

Z Kamila, E Kaya, SJ Zarrouk - Geothermics, 2021 - Elsevier
Reinjection is key to maintaining and managing geothermal resources during utilization.
This study presents an updated review of the worldwide reinjection experience in …

Heat transfer investigation between wellbore and formation in U-shaped geothermal wells with long horizontal section

C Wei, L Mao, C Yao, G Yu - Renewable Energy, 2022 - Elsevier
As an alternative energy for fossil fuels, geothermal reserve is abundant. In recent years,
scholars have investigated geothermal wells through numerical simulations. To the best of …

[PDF][PDF] 地热流体的腐蚀与结垢控制现状

刘明言 - 新能源进展, 2015 - xnyjz.giec.ac.cn
在地热发电或直接利用过程中, 与地热流体(液体或蒸汽) 接触的设备, 管道或管件存在着腐蚀和
结垢现象, 往往成为地热开发利用的技术瓶颈. 因此, 开展地热流体的腐蚀与结垢控制技术研究至 …

Considerations regarding WC-cermets depositions by HVOF and ESD techniques used for reinforced steel components for geothermal turbines

A Buzaianu, R Trusca, P Motoiu, I Csaki… - IOP Conference …, 2019 - iopscience.iop.org
The cumulative effect of erosion-corrosion process in geothermal turbines results in
significant damages, especially for rotors and turbine blades; the degree in which they are …

Theorizing for maintenance management improvements: using case studies from the Icelandic geothermal sector

RS Atlason, GV Oddsson, R Unnthorsson - Energies, 2015 - mdpi.com
As renewable energy sectors evolve and grow within a country, the need for expertise to
maintain its infrastructure grows. Such expertise is often provided by foreign industries. It is …

Innovation and development in geothermal turbine maintenance based on Icelandic experience

RS Atlason, R Unnthorsson, GV Oddsson - Geothermics, 2015 - Elsevier
Efficient maintenance of heavy machinery is of utmost importance in geothermal power
plants. Icelandic geothermal power plants are striving to domesticate its maintenance …

Integrity inspection of a steam turbine rotor in a geothermal power plant

M Nurbanasari - 2015 International Conference on Electrical …, 2015 - atlantis-press.com
A 55 MW steam turbine in geothermal generation power plant has been in service for 26
years. This turbine stopped working in 2013 due to the failure of a first stage blade. By …