This study aims to increase voltage stability and reduce voltage collapse in the 44-bus 330KV grid transmission network in Nigeria. The reduced Jacobian matrix, JR, has been decreased, and the modal approach uses steady state mode to determine the smallest eigenvalue and all related eigenvectors.
Finding plant leaves is a crucial step in preventing a major outbreak. The automatic diagnosis of plant disease is an important research area. Similar to humans and other animals, plants also experience the negative effects of sickness. These diseases affect the entire plant, including the leaf, stem, fruit, root, and flower.
Cloud Computing helps customers to take benefit from the variety of services, such ason-demand self-service, universal network connectivity, risk transfer, a usage-based payment andlocation-independent resource sharing.
Expected goals of a football match determine whether a team have won or lost. When considering the expected goal results, a team may appear to have lost the game but actually win it, and vice versa.
Concrete is one of the composite material consisting of Coarse Aggregate, Fine aggregate, cement and water to cement ratio. All the components of the concrete are very important and affect the properties of the concrete at both fresh stage and hardened stage. Fresh properties of the cement and concrete such as setting time, heat of hydration, consistency and soundness.
Platforms like Facebook, Twitter, YouTube, and Instagram, produce enormous amounts of data every second and have emerged drastically over the past 10 years as social network development has accelerated. Important knowledge about social interactions and human behavior is provided by this vast, comprehensive data set.
Plastic is light weight and resistant material capable of being fabrication in various ways. Nowadays, large number of plastic bottles are wasted and disposed every day. To construct building the plastic bottles are useful. Waste plastic bottles provides thermal comfort while being sustainable.
Increasing the throughput of a wireless sensor network is a descriptive term for an efficient routing technique that creates an efficient network. Wireless Sensor Network is used to develop an efficient and authentic wireless network model.
Fruit harvesting has shown to be a substantial obstacle to both market and production during the harvest season. Because hand-picking involves so much labor and time, it is difficult to fully satisfy the urgent demands of each market, especially given the recent human resources and aging issues in agriculture.
Forest fires are one of the natural disasters that happen the most frequently today. Forest fires are a matter of concern because they cause extensive damage to environment, property and human life. By doing this, the region’s resources and flora and fauna may both be saved.
Brushless DC Motors have recently discovered frequent usage in industrial applications due to their advantages over other AC motors. This paper basically talks about the speed control of a BLDC motor fed from a standalone Solar PV system with perturb and observes the MPPT method to extract the maximum efficiency. The Particle Swarm Optimization technique has been used to find the optimized result for the PID controller.
From IG to 4G, there have been four generations of advancements in mobile wireless technology. The use of the internet by more people is currently causing growth in wireless communication technology. Higher data rates are drawing a lot of attention due to wireless transmission's lack of flexibility, poor quality, lost connections, and insufficient coverage. The current (4G) generation of wireless connectivity is unable to satisfy customer needs. At the moment, several mobile technologies operate on the 900, 1800, 2100, and 2300 MHz frequencies.
The most nutritive crop that is being cultivated across the globe is the tomato plant. Moreover, it has a vital impact on the growth of the agricultural economy in terms of cultivation and export levels Plants not only contains protein, but also has pharmacological properties that safeguard the people from conditions like “high blood pressure, hepatitis, gingival bleeding”, etc.
A novel three-phase switched-capacitor (SC) topology is proposed in this paper. A seven-level line-to-line output voltage waveform is generated by the fundamental structure of the proposed topology, which includes eight switches and two capacitors, per phase leg. The proposed topology has several main features, including increased boost capabilities, lower voltage stresses, and a minimum number of device counts.
One of the most common food crops grown worldwide is the potato. Numerous diseases prevent potato plants from growing properly. This plant's leaf area has observable illnesses. Early Blight (EB) and Late Blight are two prevalent leaf ailments that affect potato plants (LB). To improve the yield of this crop, it would be very beneficial if these diseases were discovered early on.
Many workplace environments pose significant risks to human workers, such as the handling of hazardous waste, radioactive materials, explosive devices, or hostage situations. To safely perform these tasks, a machine capable of working in such environments is necessary. This study aimed to develop a prototype robotic pick-and-place vehicle capable of performing tasks similar to those of human workers in hazardous conditions.
The rapidly changing industry moves from IC engine vehicles to EV's. India's government intends to have only electric vehicles by 2030. Large scale of charging infrastructure is required to make EVs widely accepted, as charging time is the primary obstacle to EV adoption. With the widespread use of electric vehicles, the current power supply may experience significant instability.
This project aims to implement an Internet of Things (IoT) based system for monitoring and controlling circuit breakers, which are crucial components in industrial electrical systems for protection and switching. As circuit breakers age and undergo numerous operations, concerns regarding their reliability arise. To ensure their reliability, preventive maintenance is typically carried out at fixed intervals.
As concerns about climate change continue to grow, sustainable development and renewable energy are becoming increasingly important worldwide. Predicting the energy output of sustainable sources at a specific location throughout the year can greatly aid in making informed investments in sustainable energy. Energy forecasting can also help mitigate uncertainties surrounding resource availability.
It's common to have gatherings with plenty of food, but unfortunately, a lot of it goes to waste. Food waste occurs for various reasons, and this project aims to address it by creating a system to manage excess food and vegetables. The system is designed to connect food providers with TRUST/NGO personnel who require it. The system comprises an administrator, a food/vegetable supplier, and a Trust member.