scholarly journals Fleet Transition from Combustion to Electric Vehicles: A Case Study in a Portuguese Business Campus

Energies ◽  
2020 ◽  
Vol 13 (5) ◽  
pp. 1267
Author(s):  
Bruno Pinto ◽  
Filipe Barata ◽  
Constantino Soares ◽  
Carla Viveiros
Keyword(s):  
Electric Vehicles ◽  
Early Stage ◽  
Sustainable Use ◽  
Electric Mobility ◽  
The Public ◽  
Charging Stations ◽  
A Company ◽  
Local Stimulation ◽  
Electrical Installation

This paper aims to contribute to the urgent reflection as a society about environmental protection, in the ultimate challenge that is the sustainable use of energy resources. Since Portugal is at an early stage of market development internally, governmental and local stimulation policies play a central role and are a key element in the successful diffusion of Electric Mobility. The study will focus on the transition of a company car fleet, which currently consists of combustion vehicles, to electric vehicles. With this change it becomes necessary to understand how the electrical installation will be affected due to the installation of charging stations, allowing the company to have some autonomy from the public grid. The various changes resulting from the installation consumption profile will be studied and compared. The state of the art, the level of maturity and where the development of electric mobility in Portugal is heading will also be appreciated.

Pyramid: A Case Study of Cyber Security in India

2015 ◽  
Vol 4 (1) ◽  
pp. 135-142 ◽  
Author(s):  
Nimisha Singh ◽  
Abha Rishi
Keyword(s):  
Cloud Computing ◽  
Law Enforcement ◽  
Cyber Security ◽  
Cloud Platform ◽  
The Public ◽  
Security Breaches ◽  
Digital Network ◽  
Digital Crime ◽  
A Company

As the world becomes increasingly interlinked through the Internet, cyberspace frauds are also on the rise. This is a case study on a company, Pyramid Cyber Security (P) Ltd., which specializes in digital crime, fraud and forensic solutions and services in India. Over the years, the company has established several digital forensics laboratories and security projects for agencies in law enforcement, the public sector and corporate organizations. With the scalability, flexibility and economic advantage offered by cloud computing, more and more organizations are moving towards cloud for their applications. With all the benefits of cloud computing, it also opens up a company to the danger of digital crime and security breaches on the cloud platform. This has thrown open new vistas for Pyramid, putting it in a dilemma of whether to focus on the existing business or explore new opportunities in cloud forensics investigation thrown by the wide acceptance of cloud computing. It also poses the question whether a company should go in for pre-incident or post-incident digital network security architecture. It is a teaching case.

Implementasi Human Relations melalui Kegiatan Informal

2020 ◽  
Vol 2 (1) ◽  
pp. 81-100
Author(s):  
Lydia Hazanah ◽  
Wiryo Setiana ◽  
Dyah Rahmi Astuti
Keyword(s):  
Public Relations ◽  
Qualitative Approach ◽  
Human Being ◽  
Research Subject ◽  
Human Relations ◽  
West Java ◽  
Regional Division ◽  
The Public ◽  
A Company

Perum Perhutani Divisi Regional Jawa Barat dan Banten merupakan perusahaan atau instansi yang melaksanakan Human Relations melalui kegiatan informal, kegiatan informal tersebut dilakukan oleh Unit Seksi Humas dan Protokoler pada Bidang Ekspert Madya Komunikasi dan Pelaporan. Peneliti tertarik melakukan penelitian ini dengan tujuan untuk menetahui bagaimana gambaran impelementasi Human Relations melalui kegiatan informal di Perum Perhutani. Paradigma yang digunakan dalam penelitian ini adalah konstruktivisme yang bertujuan untuk memaknai makna-makna yang diungkapkan informan. Pendekatan yang digunakan adalah pendekatan kualitatif yang bertujuan untuk memahami fenomena yang dialami oleh subjek penelitian secara utuh. Metode yang digunakan dalam penelitian ini adalah studi kasus, karena penulis ingin mengetahi aspek “how” dan “why”yang bertujuan untuk mengetahui karakteristik setiap manusia dengan cara berinteraksi secara langsung dan mendalam. Berdasarkan hasil penelitian menunjukkan bahwa implementasi Human Relations melalui kegiatan informal tersebut menggunakan konsep POAC yaitu perencanaan (Planning), pengorganisasian (Organizing), pelaksanaan (Actuating), dan pengawasan (Controling), sehingga dalam kegiatan informal di Perum Perhutani menerapkan atau mengimplementasi Human Relations melalui kegiatan informal tersebut dengan sebaik mungkin. Implementasi yang tercipta di Perum Perhutani dapat menciptakan kenyamanan, merasa dihargai dalam melaksanakan setiap pekerjaan, sehingga dapat dipahami pula bahwa implementasi Human Relations melalui kegiatan informal di Perum Perhutani telah dilaksanakan dengan baik sehingga dapat menciptakan serta meningkatan produktivitas dalam bekerja. Perum Perhutani Regional Division of West Java and Banten is a company or agency that carries out Human Relations through informal activities, informal activities are carred out by the Public Relations and protocol section unit in the field of experts in intermediate communication and reporting. Researchers are interested in doing this research with the aim to find out how the descripyion of Human Relations implementation through informal activities in Perhutani Public Division West Java and Banten Regional Division through the concept of POAC from planning, organizing, implementing to monitoring (controlling) the activity. The paradigm used in this study is contructivism which aims to interpret the meanings expressed by informants. The approach used is a qualitative approach that aims to understand the phenomenon experienced by the research subject in its entirety. The method used in this study is a case study, because the author wants to know the “how” and “why” aspects that aim to find out the caracteristics of each human being by interacting directly and deeply. Based on the results of the study showed that the implementation of Human Relations throught informal activities using the consept of POAC namely planning, organizing, actuating, and controlling, so that in informal activities in the Perhutani public corporate to implement Human Relations throught informal activites as well as possibl. The implementation created in Perum Perhutani can create comfort, feel valued in carrying out every job, so that it can be understood also that the implementation of Human Relations throught informal activites in Perum Perhutani has been carried out properly so as to create and improve productivity in work. 

Impact of Residential and Public Charging Stations of Electric Vehicles on Distribution System by Stochastic Simulation

2015 ◽  
Vol 1092-1093 ◽  
pp. 375-380
Author(s):  
Suthida Ruayariyasub ◽  
Sompon Sirisumrannukul ◽  
Suksan Wangsatitwong
Keyword(s):  
Monte Carlo ◽  
Electric Vehicles ◽  
Distribution System ◽  
Stochastic Approach ◽  
Local Distribution ◽  
Battery Charging ◽  
Proposed Model ◽  
Charging Stations ◽  
The Impact

This paper investigates the impact of electric vehicles battery charging on the distribution system load if electric vehicles (EVs) are widespread used on roads. Stochastic approach based on a Monte Carlo method is developed in this study to simulate EVs charging load in two cases: 1) normal charge service at home, and 2) quick charge service at public charging stations. To demonstrate the model, a 22-kV distribution system of Pattaya City operated by Provincial Electricity Authority of Thailand (PEA) is employed in the case study. The results indicate the capability of the proposed model to exhibit the impact of EVs charging load on the local distribution system.

scholarly journals Komunikasi Pemasaran Program Livestyle Hotel Flash Sale Traveloka Dalam Menarik Konsumen Untuk Staycation Di Era New Normal Melalui Social Media Youtube

Prologia ◽  
2021 ◽  
Vol 5 (2) ◽  
pp. 292
Author(s):  
Ivonne Florence Dinata ◽  
Yugih Setyanto
Keyword(s):  
Public Relations ◽  
Marketing Communications ◽  
Research Approach ◽  
Marketing Communication ◽  
Literature Study ◽  
New Normal ◽  
The Public ◽  
A Company ◽  
Case Study Methods

Every company must have change the obstacle into an opportunity by applying marketing communication in all situations. Good Marketing Communications be measured from how a company delivers its message to the user. So, the user can well understand and drive the user’s behavior according to the company’s goals. Situations today are a new normal era which an opportunity for restructuration the company by arranging the marketing communications to increase back the traffic of the user after the company has decreased earlier. Other than that, travel trends now is a staycation. This research focuses on Traveloka’s marketing communications when it runs their program “Traveloka Livestyle Hotel Flash Sale” for engage the user to staycation in a new normal era. The theory used is the model and marketing communications mix from the public relations aspect. The research approach used in this research is a  qualitative approach with case study methods. The researcher collects the data techniques by interviews, observation, and literature study. The result of this study indicates that Traveloka’s Engagement by many marketing communication’s ways goes well. So, this program generates enthusiasm and positive feedback from the user shown from their decision making for a staycation in the new normal era.Setiap perusahaan harus dapat mengubah obstacle menjadi sebuah peluang dengan mengaplikasikan komunikasi pemasaran yang tepat sasaran di segala situasinya. Komunikasi pemasaran yang baik dinilai dari bagaimana sebuah perusahaan mengkomunikasikan pesan kepada konsumennya sehingga dapat dipahami dan mengubah perilakunya konsumennya sesuai dengan tujuan perusahaan. Situasi yang dihadapi saat ini ialah era new normal yang merupakan peluang untuk merestrukturisasi perusahaan dengan merancang komunikasi pemasaran untuk meningkatkan kembali traffic konsumen .Selain itu, Tren berwisata era new normal telah mengalami perubahan salah satunya adalah staycation . Penelitian ini berfokus pada komunikasi pemasaran Traveloka sebagai perusahaan yang melayani konsumen di bidang pariwisata dalam menjalankan program Livestyle Hotel Flash Sale untuk menarik konsumen melakukan staycation di era new normal .Teori yang digunakan adalah model dan bauran komunikasi pemasaran dari segi kehumasan. Pendekatan penelitiannya adalah kualitatif dengan metode studi kasus. Peneliti mengumpulkan data secara observasi partisipatif, wawancara mendalam dan studi pustaka. Hasil analisisnya menunjukkan Engagement yang dilakukan Traveloka berbagai taktik komunikasi pemasaran yang dimilikinya berjalan dengan baik sehingga Program ini menghasilkan antusiasme dan feedback positif dari konsumen yaitu dengan pengambilan keputusan konsumen untuk melakukan staycation di era new normal.

scholarly journals Demand contracting strategy for charging stations based on load forecasting

2020 ◽  
Vol 194 ◽  
pp. 03024
Author(s):  
Fang Chen ◽  
Liu Zeyu ◽  
Wang Haojing ◽  
Zhao Yi ◽  
Shi Shanshan ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Electric Vehicles ◽  
Analytic Solution ◽  
Load Forecasting ◽  
Stochastic Parameter ◽  
Forecasting Method ◽  
Charging Stations ◽  
High Possibility ◽  
Demand Charge

Since the stochasticity of the charging of electric vehicles (EVs) may bring impact to the grid, there is a high possibility that the demand charge will be applied to charging stations. Therefore, a load-forecasting-based demand contracting strategy is proposed for charge stations in this paper. A stochastic optimization model is established by regarding the maximal demand as a stochastic parameter, and the object of the model is to minimize the expectation of demand charge, and the analytic solution is derived. To obtain the distribution of actual maximal demand, a Monte-Carlo-based charge load forecasting method is proposed. It gives the distribution of the daily maximal demand, based on which the distribution of monthly maximal demand is also derived. The case study illustrates the feasibility and the validity of the proposed strategy.

scholarly journals An Algorithm for Optimization of Recharging Stops: A Case Study of Electric Vehicle Charging Stations on Canadian’s Ontario Highway 401

Energies ◽  
2020 ◽  
Vol 13 (8) ◽  
pp. 2055 ◽  
Author(s):  
Andrea Stabile ◽  
Michela Longo ◽  
Wahiba Yaïci ◽  
Federica Foiadelli
Keyword(s):  
Electric Vehicle ◽  
Electric Vehicles ◽  
Automotive Industry ◽  
Fossil Fuels ◽  
The State ◽  
State Of Charge ◽  
Electric Vehicle Charging ◽  
Fundamental Part ◽  
Charging Stations

Electric vehicles (EVs), which have become a fundamental part of the automotive industry, were developed as part of concerted worldwide efforts to reduce dependency on fossil fuels due to their devastating effects on the environment. The aim of this study was to analyse a complete trip using an EV from Toronto to Ottawa (Canada) along Ontario’s Highway 401, considering that use of conventional vehicles powered by petrol or diesel allow one to make this trip without stops; using EVs, it is necessary to recharge the vehicle. For this purpose, an algorithm was developed for optimizing recharging stops during a complete trip. In particular, the simulations analysed the number of stops and specifically where it is possible to recharge taking into account the actual charging stations (CSs) located along the trip and the time of recharge during the stops as a function of the state of charge (SoC) of the vehicle. Using this approach, it was possible to evaluate the suitable coverage of the CSs on the stretch considered as well as to assess the main parameters that influence performance on the route.

scholarly journals Analyzing the Fast-Charging Potential for Electric Vehicles with Local Photovoltaic Power Production in French Suburban Highway Network

Energies ◽  
2021 ◽  
Vol 14 (9) ◽  
pp. 2428
Author(s):  
Abood Mourad ◽  
Martin Hennebel ◽  
Ahmed Amrani ◽  
Amira Ben Hamida
Keyword(s):  
Electric Vehicles ◽  
Production Costs ◽  
Heavy Trucks ◽  
Fast Charging ◽  
Highway Network ◽  
Data Driven Approach ◽  
Charging Stations ◽  
Ev Charging ◽  
Charging Demand

The need for deploying fast-charging stations for electric vehicles (EVs) is becoming essential in recent years. This need is justified by the increasing charging demand and supported by new charging technologies making EV chargers more efficient. In this paper, we provide a survey on EV fast-charging models and introduce a data-driven approach with an optimization model for deploying EV fast-chargers for both electric vehicles and heavy trucks traveling through a network of suburban highways. This deployment aims at satisfying EV charging demands while respecting the limits imposed by the electric grid. We also consider the availability of local photovoltaic (PV) farm and integrate its produced power to the proposed charging network. Finally, through a case study on Paris-Saclay area, we provide locations for EV charging stations and analyze the benefits of integrating PV power at different prices, production costs and charging capacities. The obtained results also suggest potential enhancements to the charging network in order to accommodate the increasing charging demand for EVs in the future.

scholarly journals Penerapan Proses Employer Branding Pada Perusahaan E-Commerce (Studi Kasus pada Shopee Indonesia)

Tuturlogi ◽  
2020 ◽  
Vol 1 (3) ◽  
pp. 185-204
Author(s):  
Pitaloka Ayu Radhinda
Keyword(s):  
Human Resources ◽  
Research Method ◽  
Case Study Research ◽  
Internal Marketing ◽  
Qualitative Approach ◽  
Value Proposition ◽  
Employer Branding ◽  
The Public ◽  
A Company

The success of a company depends on its branding managed human resources. Therefore it is important for the company to pay attention to the image or image attached to the company. This article seeks to find out how employer branding is implemented at the e-commerce company Shopee Indonesia. This research was conducted using a qualitative approach and a case study research method. Data collected from interviews with key informants throughout 2018. The results stated that the application of employer branding in Shopee Indonesia is carried out through a program that refers to the company's vision and mission, personality, and core value. Employer branding program refers to the Employee Value Proposition (EVP) strategy of internal marketing and external marketing. Shopee packages the program through #LifeAtShopee which is run by several departments within Shopee. Employer branding programs at Shopee are not only to attract potential employees and keep employees as company assets, but also to influence Shopee's image in the eyes of the public externally and internally.

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