Free Expert Guides on Power Systems, Circuit Design & Electrical Troubleshooting

A deaerating heater, also known as a deaerator, is a device that removes dissolved gases, mainly oxygen, and carbon dioxide, from boiler feedwater. Dissolved gases can cause corrosion and damage to the boiler and its components, as well as reduce the efficiency of the steam cycle. Therefore, deaerating heaters are essential for boiler water treatment and protection. Deaerating heaters can be classified into two types: tray type and spray type. Both types use steam to heat the feedwater and strip

Cogeneration is also called as combined heat and power or combine heat and power. As it name indicates cogeneration works on concept of producing two different form of energy by using one single source of fuel. Out of these two forms one must be heat or thermal energy and other one is either electrical or mechanical energy.Cogeneration is the most optimum, reliable, clean and efficient way of utilizing fuel. The fuel used may be natural gas, oil, diesel, propane, wood, bassage, coal etc. It work

We divide the power system into three parts; power generation, transmission, and distribution. In this article, we will discuss power generation. Actually, in power generation, one form of energy gets converted into electrical energy. We produce electrical energy from various natural sources.We classify these sources into two types renewable sources and non-renewable sources. In a present power system, most of the electrical energy gets generated from non-renewable sources like coal, oil, and na

The MHD generation or, also known as magneto hydrodynamic power generation is a direct energy conversion system which converts the heat energy directly into electrical energy, without any intermediate mechanical energy conversion, as opposed to the case in all other power generating plants. Therefore, in this process, substantial fuel economy can be achieved due to the elimination of the link process of producing mechanical energy and then again converting it to electrical energy.History of MHD

What is a Power Plant?A power plant (also known as a power station or power generating station), is an industrial location that is utilized for the generation and distribution of electric power on a mass scale. Many power stations contain one or more generators, a rotating machine that converts mechanical power into three-phase electric power (these are also known as an alternator). The relative motion between a magnetic field and an electrical conductor creates an electric current.These are gen

Electrical energy is a form of energy that results from the movement of electrons from one point to another in a conductor. It is a secondary energy source, meaning that it is derived from other primary sources of energy, such as fossil fuels, nuclear power, solar power, wind power, hydropower, etc. These primary sources of energy can be converted into electrical energy by various methods, depending on their nature and availability. In this article, we will explore the main sources of electrical

A thermoelectric generator (TEG) is a device that converts heat energy into electrical energy using the Seebeck effect. The Seebeck effect is a phenomenon that occurs when a temperature difference exists between two different conductors or a circuit of conductors, creating an electric potential difference. TEGs are solid-state devices that have no moving parts and can operate silently and reliably for long periods of time. TEGs can be used to harvest waste heat from various sources, such as indu

1). What is Power System?The Power system is a system that is made up of the components that are used in the Distribution, Generation, and Transmission systems. The power system serves to create electrical energy by using coal and diesel as inputs. The system is equipped with components such as a Motor, Circuit breaker, Synchronous generator, Transformer, and Conductor, among other things.2). What is meant byP-V curves? P is an abbreviation for pressure, V is an abbreviation for volumein the P-V

Electrical substations constitute essential sections of the power distribution network, functioning as hubs for transmitting & distributing electricity. These complex facilities necessitate rigorous planning, design, &implementation to assure a consistent and efficient power supply.In this post, we will look at the foundations of electrical substation design, including different components, layout concerns, and environmental factors.Substation Planning CriteriaThe maximum fault level on

A novel PET for a distribution grid called a flexible power distribution unit is proposed in this paper, and the energy exchange mechanism between the network and the load is revealed. A 30 kW 600 VAC/220 VAC/110 VDC medium-frequency isolated prototype is developed and demonstrated. This paper also presents key control strategies of the PET for electrical distribution grid applications, especially under grid voltage disturbance conditions. Moreover, stability issues related to the grid-connec