scholarly journals Performance Analysis of a Novel High Frequency Self-Reconfigurable Battery

2021 ◽  
Vol 12 (1) ◽  
pp. 10
Author(s):  
Rémy Thomas ◽  
Fanny Lehmann ◽  
Jérôme Blatter ◽  
Ghislain Despesse ◽  
Vincent Heiries

Self-reconfigurable battery architectures have gained a lot of interest recently in the literature, with more and more advanced functionalities. This paper describes the performance analysis of our proposed High Frequency Self-Reconfigurable Battery (HF SRB). To evaluate specific features with long-term dependencies of our system, a full functional behavioral simulator was developed. A comparison with a real 128-level HF SRB validated the simulator operation. The balancing performances obtained on vehicle test cycles showed the cell capacity discrepancy that the HF SRB is capable of handling in a single complete charge or discharge cycle. The magnitude of this gap demonstrated the extent to which the HF SRB is capable of operating with second life cells or even different chemistry mixes.

2013 ◽  
Vol 3 (2) ◽  
Author(s):  
N. Jyothi ◽  
Dr. T. Satyanarayana Chary

Financial performance of individual organizations differ very significantly, however, the performance is distinguishable between public sector companies and private sector companies as their nature and size of investment and business environment is different . The ECIL is a very vast growing company which requires additional funds on a regular basis, whether internal or external. Particularly, the company needs both long term and short-term finances in view of its present position and enormous scope for improvement in the services provided. The present paper is a modest attempt to discuss the financial performance analysis of ECIL, Hyderabad in terms operating profits, capital employed ratios and turnover in a comprehensive manner over a period of 10 years.


2021 ◽  
Vol 108 (Supplement_2) ◽  
Author(s):  
S Hodge ◽  
K Pattabathula ◽  
J Jenkins ◽  
M Ogg

Abstract Aim: With increasing demands on the healthcare system, a central (and currently essential) push for remote consultations, and an increasing number of co morbidities in the surgical population, the aim was to create an application that placed the focus on pre-hospital optimisation, education and autonomy – addressing these sector trends to enhance outcomes for patients and ease the burden on healthcare settings. Method After obtaining baseline data, I worked alongside students from the Queensland University of Technology to produce an application suitable for both iOS and android platforms. Results The application has four facets which mirror a patient’s journey from their initial outpatient appointment through to recovery. The application is easy to use, free to download and readily accessible. On opening the application, the user can select their planned operation and navigate along a personalised decision tree. Conclusions The application has been designed to educate and empower a patient to become an active participant in their care, leading to long-term changes in healthcare. Assessment is ongoing but early indications suggest that this will be a valuable tool in optimising outcomes for patients undergoing vascular surgery – leading to fewer post-operative complications and earlier restoration of functional status.


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