scholarly journals Feasibility Assessment of Hydroelectric Power Plant in Ungauged River Basin: A Case Study

2013 ◽  
Vol 38 (6) ◽  
pp. 1359-1367 ◽  
Author(s):  
M. Cihat Tuna
Keyword(s):  
Power Plant ◽  
River Basin ◽  
Hydroelectric Power Plant ◽  
Hydroelectric Power ◽  
Feasibility Assessment

On-line cleaning technique for mitigation of biofouling in heat exchangers: A case study of a hydroelectric power plant in Brazil

2014 ◽  
Vol 53 ◽  
pp. 197-206 ◽  
Author(s):  
M.N. Frota ◽  
E.M. Ticona ◽  
A.V. Neves ◽  
R.P. Marques ◽  
S.L. Braga ◽  
...  
Keyword(s):  
Power Plant ◽  
Heat Exchangers ◽  
Hydroelectric Power Plant ◽  
Hydroelectric Power ◽  
On Line

scholarly journals PENGEMBANGAN WADUK JATILUHUR SEBAGAI KAWASAN WISATA TERPADU KABUPATEN PURWAKARTA

2021 ◽  
Vol 4 (2) ◽  
pp. 383-397
Author(s):  
Dwi Pratiwi Wulandari ◽  
Endah Trihayuningtyas ◽  
Wisi Wulandari
Keyword(s):  
Land Use ◽  
Power Plant ◽  
River Basin ◽  
Hydroelectric Power Plant ◽  
Hydroelectric Power ◽  
West Java ◽  
The Core ◽  
Development Effectiveness

Waduk Jatiluhur is in Jatiluhur Subdistrict, Purwakarta Regency, West Java Province. Now Perum Jasa Tirta II as a manager has been developing Waduk Jatiluhur as an integrated tourism area through Tourism Division with the aim of improving development effectiveness. Based on the results of the study can be concluded that the main of supporting factors is the beautiful natural panorama, the extent of Waduk Jatiluhur area and the atmosphere of tourism objects that provide comfort for visitors. However, the pattern of land use in Waduk Jatiluhur area that is considered to have supported the tourism activities does not have a zoning system so that the activity of tourism and hydropower activities have not had a clear division of zones. In supporting the development of tourism in Waduk Jatiluhur, zoning area is needed to separate the core activities of the Dam River Basin and Hydroelectric Power Plant with tourism activities or with community ponds to avoid errors in the land use so that the development of tourism can provide maximal contribution.

scholarly journals A Data-Driven Approach to Extend Failure Analysis: A Framework Development and a Case Study on a Hydroelectric Power Plant

Energies ◽  
2020 ◽  
Vol 13 (23) ◽  
pp. 6400
Author(s):  
Sara Antomarioni ◽  
Marjorie Maria Bellinello ◽  
Maurizio Bevilacqua ◽  
Filippo Emanuele Ciarapica ◽  
Renan Favarão da Silva ◽  
...  
Keyword(s):  
Power Plant ◽  
Failure Analysis ◽  
Power Plants ◽  
Failure Modes ◽  
Real Life ◽  
Hydroelectric Power Plant ◽  
Data Driven ◽  
Hydroelectric Power ◽  
Data Driven Approach

Power plants are required to supply the electric demand efficiently, and appropriate failure analysis is necessary for ensuring their reliability. This paper proposes a framework to extend the failure analysis: indeed, the outcomes traditionally carried out through techniques such as the Failure Mode and Effects Analysis (FMEA) are elaborated through data-driven methods. In detail, the Association Rule Mining (ARM) is applied in order to define the relationships among failure modes and related characteristics that are likely to occur concurrently. The Social Network Analysis (SNA) is then used to represent and analyze these relationships. The main novelty of this work is represented by support in the maintenance management process based not only on the traditional failure analysis but also on a data-driven approach. Moreover, the visual representation of the results provides valuable support in terms of comprehension of the context to implement appropriate actions. The proposed approach is applied to the case study of a hydroelectric power plant, using real-life data.

scholarly journals APPLICATION OF CALIBRATION CERTIFICATE OF DIGITAL LEVELING SYSTEMS IN THE MONITORING OF STRUCTURES: A CASE STUDY AT THE GOVERNADOR JOSÉ RICHA HYDROELECTRIC POWER PLANT - PR

2018 ◽  
Vol 24 (2) ◽  
pp. 235-249 ◽  
Author(s):  
Alyne Raminelli Siguel Gemin ◽  
Érica Santos Matos ◽  
Pedro Luís Faggion
Keyword(s):  
Power Plant ◽  
Hydroelectric Power Plant ◽  
Hydroelectric Power ◽  
Calibration System ◽  
First Order ◽  
The Past ◽  
Over Time ◽  
Equipment Performance

Abstract: The monitoring of the vertical behavior of benchmarks installed in the dam crest of the Governador José Richa hydroelectric power plant (UHGJR) has been performed by the first-order differential leveling method with the use of digital leveling systems which are composed of a digital level and a invar barcode rod. By default, the scales of these instruments are the same, but over time both can change, degrading the observations. In the past, the simultaneous calibration of these systems was not considered in the determination of UHGJR settlements, however, after the development of the first calibration system of digital leveling systems in Brazil, it was possible to investigate the equipment performance as well as to determine a scale factor to be applied to correct the level readings. The results achieved are the systems calibration used in the monitoring of the UHGJR and the calibration certificate application in leveled sections in November 2016. The maximum correction applied to the elevation differences was of the order of nine tenths of millimeters, result attributed to the region observed in the rod, since the deviations obtained in the calibration vary according to the reading position at the rod.

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