Abstract: This paper simulates the mathematical model of the PV (photovoltaic) module based on the MATLAB script file with all the parameters are involved. Modeling this device environmental factors such as irradiation and temperature needs as input variables. The output of the PV module varies...
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 attention...
Increasing energy needs and decreasing conventional energy sources put more focus on the renewable energy sources in general and solar energy in particular. Generation of electrical energy from solar energy needs the application of photovoltaic (PV) principles. Hence, PV cells have become most important component...
The Earth’s Atmospheric and Surface Heat: What a Treat! Worth a Tweet? The purpose of the lab is to discover, compare, and analyze various factors of Earth’s temperature, including but not limited to: the latitude (directly proportional to the amount of direct sunlight striking Earth’s...
Barriers to Entry: In the upstream segment, government permission is required to commence operation. Finding, exploration, development and production cost of oil fields are significant, thus barriers are higher. Made-to-order essay as fast as you need it Each essay is customized to cater to your...
What is Quantum Mechanics? Asking this question reminded me of a confusing idea created by some theoretical physicists from Europe over one hundred years ago. After researching further so that I now understand it to a considerable degree, the idea of it being ridiculously confusing...
The most important concept to understand when working with quantum mechanics, is that nothing is precise. SInce everything is in a state of superimposed, the following concepts would be metaphysics. There is no true understanding to quantum mechanics, we are only working with probabilities and...
Confusion can certainly act as an asset when exploring arguments of inquiry. This relies on the fact that the argument is not simple, and has several explanations or causes. Therefore, the research must study this argument extensively before making a rational conclusion on such issues....
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...
The imminent need for energy sources in human history takes us to analyse the history and potential of a well know market, the industry of batteries. When we think of batteries we not only reach the thought of an energy source, but we also must...
At this moment in time, with electricity demand around the world continuing to increase, one way we might reduce our reliance on non-renewable energies is to start using renewables, such as wind energy. Made-to-order essay as fast as you need it Each essay is customized...
Scientists believe the Universe began in a hot ‘big bang’ about 13,600 million years ago. The Universe continues to expand today. The evidence for the Big Bang theory includes the existence of a microwave background radiation, and red-shift. Stars do not remain the same, but...
13.8 percent of the electricity generated in the United States in 2015 is from renewable energy sources. Renewable energy makes energy without all the negative effects on the environment and makes without releasing pollution in the air causing many problems in the environment. Renewable energy...
Green energy comes from natural sources such as sunlight, wind, water and, biogas. These energy resources are renewable, meaning they’re naturally replenished. They are the safe way to produce energy that will not harm the world and the atmosphere. One of the technology trends making...
The enthalpy-entropy chart, also known as the Mollier diagram, has different technical applications. It is widely used to estimate the enthalpy of pure substances and the mixtures of substances that are most frequently found in Engineering. Mollier’s chart serves to simplify calculations of enthalpy, entropy,...
Global lithium-ion battery market is projected to cross more than US$ 40 Billion by the end of year 2024. As we discuss about Lithium-ion batteries, it is a favored source of portable electronics. A lot of research and development is doing by the Battery manufacturer...
A voltge controlled crystal oscillator (VCXO) is an electronic oscillator whose frequency of oscillation is controlled by the externally applied input voltage. The applied voltage determines the instantaneous frequency of oscillation. The basic circuit of VCXO comprises of a standard crystal oscillator along with an...
Technetium-99m is a nuclear isomer of Technetium-99, which is an isotope of Technetium. It is the most used medical radioisotope, used as a radioactive tracer which is traced in the body using gamma cameras. It emits gamma rays without beta rays making it useful as...
2nd period, going from alkali metal to noble gas. Explain why this is so. Is the trend periodic? The atomic radius decreases going from alkali metal to noble gas in the second period, as the atomic number increases. This can be explained by the increase...