Evaluating the impact of bus network planning changes in Sydney, Australia

2013 ◽  
Vol 30 ◽  
pp. 13-25 ◽  
Author(s):  
Corinne Mulley ◽  
Chinh Ho
Electricity ◽  
2021 ◽  
Vol 2 (1) ◽  
pp. 91-109
Author(s):  
Julian Wruk ◽  
Kevin Cibis ◽  
Matthias Resch ◽  
Hanne Sæle ◽  
Markus Zdrallek

This article outlines methods to facilitate the assessment of the impact of electric vehicle charging on distribution networks at planning stage and applies them to a case study. As network planning is becoming a more complex task, an approach to automated network planning that yields the optimal reinforcement strategy is outlined. Different reinforcement measures are weighted against each other in terms of technical feasibility and costs by applying a genetic algorithm. Traditional reinforcements as well as novel solutions including voltage regulation are considered. To account for electric vehicle charging, a method to determine the uptake in equivalent load is presented. For this, measured data of households and statistical data of electric vehicles are combined in a stochastic analysis to determine the simultaneity factors of household load including electric vehicle charging. The developed methods are applied to an exemplary case study with Norwegian low-voltage networks. Different penetration rates of electric vehicles on a development path until 2040 are considered.


2021 ◽  
Vol 7 (1) ◽  
pp. 44
Author(s):  
Janet Green ◽  
Joanne Vallance ◽  
Rebekah Choong ◽  
Georgina McBride ◽  
Jeyanthi Arockiam ◽  
...  

The COVID-19 pandemic has brought about many challenges and alterations to long-standing procedures within rehabilitation facilities. These updates of the processes undertaken by staff in such settings have been radical and ongoing. COVID-19 impact on the healthcare system should never be underestimated nor under appreciated. The impact that this pandemic has had on rehabilitation care is unique. This has been the catalyst to identifying significant challenges and subsequent changes within rehabilitation and mental health practices. Social measures that have been implemented in the community have had exaggerated and magnified effects both on the physical and mental wellbeing of rehabilitation and mental health patients. Over the course of these adaptations and implementations, impacts on communication, mental health, workload and care efficiencies were identified and explored. This paper is unique because different disciplines have shared their experiences of the impacts of the COVID-19 pandemic and how they provide rehabilitation. The paper will focus on the communication challenges using masks, not being able to engage families and carers, restriction of group therapies, social isolation of patients and healthcare workers while adhering to guidelines set by NSW Health (Sydney, Australia).


2012 ◽  
Vol 39 (3) ◽  
pp. 191-194 ◽  
Author(s):  
Fengyi Jin ◽  
Garrett P. Prestage ◽  
David J. Templeton ◽  
I. Mary Poynten ◽  
Basil Donovan ◽  
...  

2013 ◽  
Vol 4 (1) ◽  
pp. 1-9
Author(s):  
Ian Douglas ◽  
David Evans

This paper summarizes the address by Captain David Evans to the 2011 Air Transport Research Society annual conference in Sydney, Australia. The paper draws on the responses of the crew of Qantas flight QF32 to an inflight emergency to identify areas of weakness in simulator training. Two significant issues that emerge are the lack of simulated training for actions to be taken after the aircraft is successfully landed by the crew and the impact of a high workload on the crew’s ability to hear audible signals.


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