A Concept for a Self-Sufficient Off-Grid and Backup Solutions for Power Supply and Grid Stabilization in Rural Areas with Wind-Solar-Hydropower for Central Asia

Siemens, Eduard; Krause, Stephan; Dittmann, Sebastian; Wittmann, Claus; Palacios, Jose

doi:10.25673/33310

Proceedings of International Conference on Applied Innovation in IT
2019/10/06, Volume 7, Issue 2, pp.1-6

A Concept for a Self-Sufficient Off-Grid and Backup Solutions for Power Supply and Grid Stabilization in Rural Areas with Wind-Solar-Hydropower for Central Asia

Eduard Siemens, Stephan Krause, Sebastian Dittmann, Claus Wittmann, Jose Palacios

Abstract: The purpose of this work is to present a concept how to realize a decentral energy-efficient and selfsufficient energy supply system, consisting of a wind-photovoltaic (PV) or PV- micro-hydro power plants for a stable local energy supply. This comprises of subsystems for controlling the energy flows between power generators and consumers, sensor networks for keeping energy balance and to predict failures in particular subsystems (so called predictive maintenance), and optimization of energy demand tailored to remote areas in Central Asia. The energy production of this self-sufficient system shall be based on regenerative energy sources only such as wind, hydro and photovoltaic. The system will be supported by an appropriate energy storage system with, e.g., lithium ion or lead-gel or even lead-acid batteries. This study presents a higher-level management system based on IIoT networks and machine learning methods which control the individual energy generators (wind, hydro and photovoltaic) together with the connected consumers (load management) to avoid peak loads and to trigger suitable processes in case of energy surplus or deficiency. The dimensioning of each subsystem has to consider specific local energy demands and specific climate conditions with dedicated forecasting and machine learning methods.

Keywords: Decentralized Energy Systems, Central Asia, PV Systems, Micro-Wind-Power Stations, IIoT

DOI: 10.25673/33310

Download: PDF

References:

AHK, Delegation der Deutschen Wirtschaft für Zentralasien, “Kasachstan – Netzintegration von
Erneuerbaren Energien – Zielmarktanalyse”, 2017.
U. Lohse, T. Andreeva, R. Brückmann, J. Tallat-Kelpšaitė, C. Blajin and C. Urbschat, “Enabling PV in Russia”, eclareon GmbH, 2019.
S. Bolotov, vol. 10, 2019, [Online] Available: https://www.windrotor-bolotov.com/.
S. Dittmann, “Energy Yield Measurements of bifacial PV Modules in Different Mounting Scenarios”, invited talk at PV Asia Scientific Conference, Singapore, 2018.
M.C. Peel, B.L. Finlayson and T.A. McMahon, “Updated world map of the Köppen-Geiger climate classification”, Hydrol, Earth Syst, Sci. vol. 11, 2007, pp. 1633-1644.
“Photovoltaic geographical information system of the European Commission (PVGIS)”, vol. 12, 2019, [Online] Available: https://re.jrc.ec.europa.eu/pvg_tools/en/tools.html.
S. Dittmann, H. Sanchez, L. Burnham, R. Gottschalg, S. Oh, A. Benlarabi, B. Figgis, A. Abdallah, C. Rodriguez, R. Rüther and C. Fell, “Comparative Analysis of Albedo Measurements (Plane-of-Array, Horizontal) at Multiple Sites Worldwide”, in: 36th European Photovoltaic Solar Energy Conference and Exhibition. Marseille, France, 2019, pp. 1388-1393.
L. Burnham, S. Dittmann, R. Gottschalg, A. Benlarabi, B. Figgis, T. Reindl, S. Oh, K. Kim, J. Choi, R. Ruther and C. Fell, “Photovoltaic Collaborative to Advance Multi-Climate Performance and Energy Research (PV CAMPER)”, in: 36th European Photovoltaic Solar Energy Conference and Exhibition, 2019, pp.10-11.
PVsyst 6.86, vol. 12, 2019, [Online] Available: https://www.pvsyst.com/.

Home

PARTICIPATION

       - Call for Papers
       - Paper Submission
       - Important Dates
       - Committee
       - Guest registration

PROCEEDINGS

       - Volume 9, Issue 1 (ICAIIT 2021)
       - Volume 8, Issue 1 (ICAIIT 2020)
       - Volume 7, Issue 1 (ICAIIT 2019)
       - Volume 7, Issue 2 (ICAIIT 2019)
       - Volume 6, Issue 1 (ICAIIT 2018)
       - Volume 5, Issue 1 (ICAIIT 2017)
       - Volume 4, Issue 1 (ICAIIT 2016)
       - Volume 3, Issue 1 (ICAIIT 2015)
       - Volume 2, Issue 1 (ICAIIT 2014)
       - Volume 1, Issue 1 (ICAIIT 2013)

PAST CONFERENCES

       ICAIIT 2021
         - Photos
         - Reports

       ICAIIT 2020
         - Photos
         - Reports

       ICAIIT 2019
         - Photos
         - Reports

       ICAIIT 2018
         - Photos
         - Reports

ETHICS IN PUBLICATIONS

ACCOMODATION

CONTACT US