Essays on Energy

Every countries has its environmental laws as well as regulations of biofuel production in order to ensure the sustainability of environment and industry. Malaysia consists of two laws and policies of biofuel industry which are National Biofuel Policy (NBP 2006) and Malaysia Biofuel Industry Act...

The probabilistic methods can be classified as simulation, approximate, and analytical methods. The simulation-based methods include Monte Carlo Simulation (MCS), Latin hypercube sampling (LHS), imperialist competitive algorithm (ICA), the approximate methods comprise the likes of the point estimate method (PEM) and two PEM (2PEM), and...

1. ABSTRACT In this study, phones, wearable/portable devices, detectors that detect temperature and human motion are integrated as smart sensors to reduce the amount of energy used for air conditioning and ventilation. Advanced Smart sensors get input feedback from mobile phones, smart gadgets and portable...

Our body works depending on what we are consuming sometimes we feel bored, anxious, sad, stressed and our sleep levels go down we think and maybe it could be a disease, even we visit the doctor but we are well, perhaps we never think that...

Oil, coal, and natural gas are non-renewable energy sources known as fossil fuels which are currently the world’s primary source of energy. These are formed by prehistoric plants and animals that died over a million years ago and were gradually buried by layers of rock....

I’ve been really interested in renewable and sustainable energy sources for a while. While there are many sustainable, renewable energy sources that can be used on a large scale and sold to consumers, I will discuss smaller scale systems that can be implemented within an...

Introduction In the last few years, a range of energy-storage device applications has expanded from portable electronics to large-scale energy storage systems, including renewable energy storage and electric transportation [1,2]. To fulfill the energy and power density requirements for energy applications, many researchers have given...

Abstract The electric power system is facing a great number of challenges nowadays. Energy efficiency and environmental impact have to be considered for each component of the power grid. The power system operator need better grid reliability while dealing with an aging infrastructure. So, a...

Pipeline plays a vital role in modern civilisation as it provides the needed fuels for sustaining imperative functions such as power generation, heating supply, and transportation. The cost of installing underwater pipelines is a significant factor in the economics of offshore natural-gas exploitation. Proper design...

People whose origins include the keffiyeh in their history, tradition and culture, and people who are attached to their history and refuse new ideas and “updates” on society’s beliefs might find it hard to accept that the Keffiyeh’s use, like many other things in this...

India is a net importer of petroleum, gas and other gaseous hydrocarbons. It is expected that India’s import of hydrocarbons would amount to 300-500 billion dollars annually by 2030. To get rid of this energy dependence, India should Invest in Fuel Exploration Technology: That India...

There are many numberless stories of science and till to date most of them are demystifying, and out, darkness is one. So far, no one can decide what darkness is and from where it continues to exist and why rights are overbearing to remove darkness....

A new kind of supervised learning approachis proposed to determine the number of occupants in aroom in order to use these estimate for improved energymanagement. It introduces the concept of Parametrizedclassifier. It relies on the predetermined structure ofsupervised learning classifiers, where any classifier couldbe used...

Wind The U. S. Department of Energy estimated 404 gigawatts of wind energy capacity across the country by 2050, up from 89 GW today, if electricity demands hold steady that would fulfill one third of the energy demands of the entire country. But wind power...

Energy consumption is inevitable for human existence. There are various reasons for the search of an alternative fuel that is technically feasible, environmentally acceptable, economically competitive, and readily available. The first primary reason is the increasing demand for fossil fuels in all sections of human...

Renewable energy generation nowadays is crucial to preserve the coal reserves of our planet as well as reduce the carbon levels and other pollutants in the atmosphere. Micro/Nano energy generation means that the generation of energy is on a small scale. It was found in...

Gender inequality leads to poor management and results will have negative effect on the organizations. This article is written by Alison Kay focusing the top management of energy sector companies’ gender preferences. According to Kay only4% of the top management in the 100 top energy...

Pakistan’s energy needs are increasing day by day. At present more than 80% of its oil is being imported from abroad. Similarly since lately it is compelled to import large quantities of natural gas as LNG, which now has an important role in the energy...

Wireless Sensor Networks (WSNs) consist of tiny and low power devices that are usually scattered in a geographically isolated areas. In WSN sensors collect data, aggregate it then send it to the base station. The sensed data is then accessible to the end user. A...

The effects which cause growth and decay of the wave are ion inertia and a pressure gradient, respectively. The pressure gradient leads to diffusion, namely, is working to smooth out the density fluctuations. If left to its own, it therefore creates a decay of the...

Introduction Electric energy is moved from generating site ( source where it is converted from other form of energy) to load (where it will be used ) through high voltage transmission lines. High voltage is used to reduce energy loss, however it produces strong electric...

Upon making a move to a WFD, you might find your energy levels begin to rise. Despite the fact this diet may inadvertently decrease your caloric intake which ordinarily would diminish energy stores, studies show that people who follow a whole food diet have higher...

Abstract—This article proposed a novel method for reconfiguration of electric energy distribution network underneath regular operating prerequisites to limit the lively losses on the community or to balance the load on the feeders. The notion at the back of reconfiguration is to understand recommended load...

A house consumes energy and if it has a garage or automatic doors a little more. However, in a private house you do not see as much energy consumption as in an urbanization or building with community doors that have a greater activity. In this...

Abstract: Power sector in India is never a satisfactory part. Although they are coming out with many challenges in these days there is a scope for the improvement in different areas of concern. In the problem of power sector like demand supply mismatch, T and...

In the primitive years of electricity utilization, electricity systems were configured to supply power very close to the point of use. As time progressed, centralized large scale power generation was developed and became dominant, facilitated by technological advancement, the advantage of economies of scale, and...

The European Union Strategy bases on past experiences and incorporates actions that must be taken to face emerging challenges. It has been developed thanks to extensive consultations with the public and EU institutions. The 2020 strategy sets out steps which need to be taken to...

Determining a good balance between a rising economy, the need for environmental protection and social responsibilities in order to provide a good life for the current and future generation is what is energy sustainability. In other words, it is meeting the needs of the current...

The inadequacy of conventional energy sources couple with the ever increasing energy costs in the phase of global warming; it is therefore, imperative to reinvent natural means to attain optimal cooling for comfort in buildings. Effective learning environment (physical), stimulate better dissemination and assimilation of...

Pakistan is currently facing energy crises as our generation lags behind demand. This is a problem almost every developing country face. In Pakistan mechanical energy meters were used in early distribution systems. These meters are prone to theft via many ways. Digital energy meter overcomes...