Volume 9 | Issue 5 |

 Abstract

For protection of the LVDC distribution systems, the overcurrent-based protection is the first choice and the differential protection is the last choice. The differential protection needs the synchronizing and comparing functions. Implementing these functions for the LVDC system with high fault transients is difficult and expensive. Also, the differential protection does not provide the backup protection. On the other hand, it does not have complexities of the over-current protection like coordination and setting issues. This paper proposes an over-current protection scheme that is based on the use of the over-current relays for the protection of a radial LVDC system with PV units. The protection system must respond toboth utility grid and microgrid faults which isolates the smallest possible section of the radial feeder to eliminate the fault.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Overcurrent Protection Scheme for Photovoltaic Based DC Microgrid

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Universal Basic Income, Wellbeing, Inequality, Welfare Schemes.

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Co-operative bank, Customer Satisfaction,

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

India is a country whose population is growing rapidly, indicating that traffic is also increases. The development of rural and Urban areas also increases its means furthering of transportation facilities are also developed. The geometric design manages the dimensions and layout of visible features of the road such as alignment, sight distance, cross-section and intersections. When geometric design performed manually, it is time-consuming and highly susceptible to very costly errors. In the present time, various software are available in market such as Bentley MX Road, HEADS, AutoCAD Civil 3D, etc are used to design the geometry of road. Current patterns are adapted to the utilization of computer programs for roadway geometry design. For this job the best available Highway Geometric Design Software must be used for designing of road. Keeping this in view we have used Autodesk Civil 3D Software for the geometric design of the proposed road. Total station is a nifty for importing the points in AutoCAD civil 3D which is in the form of x, y, z co-ordinates that is latitude, longitude and elevation. These co-ordinates of the ground will generate and helps to design the alignment in the AutoCAD.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Geometric Design, Total Station, Civil 3D, Horizontal and Vertical alignment.

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The service sectors plays an important role in modern ecconomic developmen to country.Health care is one of the India's largest service sectors.The healthcare sectoroccupies a premiere position in ensuring sustainable overall socio-economic advancement in developing countries.The growth of hospital based services has been seen very obvious during the past decades in India.The uptodate technological growth and advancement in equipment,subject knowledge of medical expertsand other paramedical staff had led to an improvement in medical services.This has helped the patients to perceive the enhanced service quality of the hospitals with growing satisfaction Health care sector contributes to the Indian economy a huge chunkofre sources interms of revenue andbemployment.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Hospitals

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The purpose of this paper is to present the research paper on Mobile Ecommerce Application. Mobile and e-commerce applications are tools for accessing the Internet and for buying products and services. These applications are constantly evolving due to the high rate of technological advances being made. This paper provides a new perspective on the types of applications that can be used. It describes and analyses device requirements, provides a literature review of important aspects of mobile devices that can use such applications and the requirements of websites designed for e-commerce. The design and security aspects of mobile devices are also investigated. The results suggest that effective mobile applications do exist for various Smartphones, and web applications on mobile devices should be effective. This project includes Java, XML language, and Firebase.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Firebase, Storage, cloud fire store and E-Commerce

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Graphology, Handwriting Analysis, Mental Health, Machine Learning, SVM classifier

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Load forecasts are very important for the smooth working in the field of electricity. It has various uses such as purchasing of energy and production, switching the load, base development, and for evaluating contacts. Energy planning and generation of power play an important role in this scenario. Their knowledge can be used in the development of smart grids. It is of three types: long-term, short-term, and medium-term. A study concerning the already existing approaches of short-term electricity forecasting shows that an example of an improved technique is still in need. In this article, the use of a neural network called long-short term memory has been explored considering tackling of load projecting accuracy issues. The result is analyzed and the steps that can be taken to get better results along with the future scope of the project are discussed. Factors affecting load forecasting accuracy are also discussed. Forecasting permits using energy storage systems to decrease the cost of energy for the consumer. Knowing future electricity consumption along with future electricity prices makes it possible to decide when to engage a battery storage system as opposed to drawing power from the grid. It creates a path for future research and development of high-efficiency algorithms for load forecasting. A comparison of the merits and demerits of various load prediction methods is also performed.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

LSTM, Load Predictions, Neural Networks, Short-Term Load Forecasting.

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Tannase enzyme producing fungal spores were isolated from spoiled bread. The extracellular fungal spores that producing maximum yield of enzyme was identified as Aspergillus niger. Enzyme production was studied under solid state fermentation using different rich tannin substrates like indian almond leaves (Terminalia catappa), amla leaves (Phyllanthus emblica), jamun leaves (Syzygium cumini) and tamarind leaves (Tamarindus indica). Compared to all of these substrates indian almond leaves were found to be the best substrate for enzyme production under solid state fermentation (SSF). The maximum production of tannase was found to be at 30? after 72hrs of incubation. The crude enzyme was separated by using the column chromatography from that fractions were analyzed that serine (0.2Rf) amino acid from indian almond leaves substrate using thin layer chromatography (TLC), and jamun leaves substrate has tannase enzyme functional groups using Fourier-transform infrared analysis (FTIR). Then the tannase enzyme was shows the higher inhibitory activity against the Pseudomonas sp., while applied on antibacterial activities.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Tannase, Aspergillus niger, indian almond leaves, solid state fermentation, antimicrobial activities.

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Communication through the web is turning out to be crucial nowadays. An online communication permits the clients to speak with others in a quick and advantageous manner. Considering this, the online communication application should be capable offer the writings or pictures or some other documents in a quicker manner with least postponement or with no deferral. Firebase is one of the stages which gives an ongoing information base and cloud administrations which permits the designer to make these applications effortlessly. Texting can be considered as a stage to maintain communication. Android gives better stage to create different applications for texting contrasted with different stages like iOS. The fundamental target of this paper is to introduce a product application for the starting of a continuous communication between administrators/clients. The framework created on android will empower the clients to speak with another clients through Chat messages with the assistance of web. The framework requires both the gadget to be associated through web. This application depends on Android with the backend given by google Firebase

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

communication; firebase; android; Chat messaging; real-time databases; group messaging

  License

Creative Commons Attribution 4.0 and The Open Definition