Optimization of Remaining Useful Life for Paralleled Battery Packs on Expansion Mode

2014 ◽  
Vol 986-987 ◽  
pp. 1004-1010
Author(s):  
Sheng Jun Huang ◽  
Yan Zhang ◽  
Tao Zhang ◽  
Bo Guo
Keyword(s):  
Optimization Model ◽  
Energy Supply ◽  
Remaining Useful Life ◽  
Battery Pack ◽  
Capacity Fading ◽  
Battery Packs ◽  
Useful Life ◽  
Supply Systems ◽  
Energy Supply Systems

Remaining useful life (RUL) is of great importance to energy supply systems, such as battery pack. In this paper, an optimization model of RUL for the paralleled battery pack on expansion mode is proposed based on the basic concept of RUL and the capacity fading model. genetic algorithm (GA) is adopted to solve the problem. Case study shows that the battery pack's RUL can be extended by using the optimization model and GA.

A cost optimization model for 100% renewable residential energy supply systems

Energy ◽  
2012 ◽  
Vol 48 (1) ◽  
pp. 118-127 ◽  
Author(s):  
Christian Milan ◽  
Carsten Bojesen ◽  
Mads Pagh Nielsen
Keyword(s):  
Optimization Model ◽  
Energy Supply ◽  
Cost Optimization ◽  
Residential Energy ◽  
Supply Systems ◽  
Energy Supply Systems

scholarly journals Extreme events in time series aggregation: A case study for optimal residential energy supply systems

2020 ◽  
Vol 275 ◽  
pp. 115223 ◽  
Author(s):  
Holger Teichgraeber ◽  
Constantin P. Lindenmeyer ◽  
Nils Baumgärtner ◽  
Leander Kotzur ◽  
Detlef Stolten ◽  
...  
Keyword(s):  
Time Series ◽  
Extreme Events ◽  
Energy Supply ◽  
Residential Energy ◽  
Supply Systems ◽  
Energy Supply Systems

Beyond Cliché – Reclaiming the Concept of Sustainability

2010 ◽  
Vol 26 ◽  
pp. 7-18 ◽  
Author(s):  
Robert J. Fuller
Keyword(s):  
Sustainable Development ◽  
University Students ◽  
Energy Supply ◽  
Next Generation ◽  
Supply Systems ◽  
New Buildings ◽  
Energy Supply Systems

AbstractIn closing his 2008 Myer Lecture, the scientist and environmentalist Dr Tim Flannery said that this century will be defined by the search for sustainability. How perilous therefore that nowadays there is so much overuse of the word “sustainability” that it has become a cliché. Today's tertiary students studying architecture and energy-related subjects are so exposed to this linguistic devaluation that most of them appear to have accepted the vagueness of the term and are on their way to becoming the next generation of misusers. This paper presents a case study of an attempt to sharpen up the debate with some university students from these particular disciplines. A model of the four principles of sustainable development that has been found to be particularly useful is described. The students in question were challenged to think about the meaning of some of the words ascribed to new buildings and about the implications of the four principles to energy supply systems.

Developing a Web-based Application for Energy Supply Systems

2019 ◽  
Vol 2 (3) ◽  
pp. 164-169
Author(s):  
Mohammed Faza ◽  
Maulahikmah Galinium ◽  
Matthias Guenther
Keyword(s):  
Energy Supply ◽  
Power Plants ◽  
Acceptance Testing ◽  
Design Activity ◽  
Unit Testing ◽  
Validity Testing ◽  
Energy Supply System ◽  
Time Series Modelling ◽  
Supply Systems ◽  
Energy Supply Systems

An energy supply system consists of a system of power plants and transmission anddistribution systems that supply electrical energy. The present project is limited to the modellingof the generation system. Its objective is the design and implementation of a web-basedapplication for simulating energy supply systems using the Laravel framework. The projectfocuses on six modules representing geothermal energy, solar energy, biopower, hydropower,storage, and fossil-based energy that are allocated to satisfy a given power demand. It isexecuted as a time series modelling for an exemplary year with hourly resolution. Thedevelopment of the software is divided into four steps, which are the definition of the userrequirements, the system design (activity, use case, system architecture, and ERD), the softwaredevelopment, and the software testing (unit testing, functionality testing, validity testing, anduser acceptance testing). The software is successfully implemented. All the features of thesoftware work as intended. Also, the software goes through validity testing using three differentinput data, to make sure the software is accurate. The result of the testing is 100% accuracy withrespect to the underlying model that was implemented in an excel calculation.

MODES FEATURES OF INTEGRATED ENERGY SUPPLY SYSTEMS OPERATION

2018 ◽  
Vol 2 (42) ◽  
pp. 61-67
Author(s):  
D. Derevianko ◽  
◽  
O. Yarmoliuk ◽  
O. Bespalyi ◽  
◽  
...  
Keyword(s):  
Energy Supply ◽  
Supply Systems ◽  
Energy Supply Systems

Hybrid remaining useful life prediction method. A case study on railway D-cables

2021 ◽  
pp. 107746
Author(s):  
Yu Zang ◽  
Wei Shangguan ◽  
Baigen Cai ◽  
Huasheng Wang ◽  
Michael. G. Pecht
Keyword(s):  
Life Prediction ◽  
Prediction Method ◽  
Remaining Useful Life ◽  
Useful Life

Energy Hub Modelling for Multi-Scale and Multi-Energy Supply Systems

2019 ◽  
Author(s):  
Lahiru Jayasuriya ◽  
Modassar Chaudry ◽  
Meysam Qadrdan ◽  
Jianzhong Wu ◽  
Nick Jenkins
Keyword(s):  
Energy Supply ◽  
Energy Hub ◽  
Multi Scale ◽  
Supply Systems ◽  
Energy Supply Systems
Sign in / Sign up

Export Citation Format

Share Document