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When it comes to solar energy, the material used in solar cells is crucial to its effectiveness and efficiency. The most widely used solar material is silicon, which is known for its abundance, affordability, and durability.
The most common way to directly convert solar energy into electrical energy is through the use of solar photovoltaic (PV) cells.
Solar boiler power plants are a type of concentrated solar power (CSP) system that use mirrors or lenses to concentrate sunlight onto a boiler or series of boilers. These plants can generate electricity using the power of the sun, making them a clean and renewable energy source. Solar boiler power plants are a promising technology for large-scale electricity generation, particularly in areas with abundant sunlight. By concentrating solar energy onto a boiler, these plants can generate high-temperature steam to drive a turbine and generate electricity.
Transformer tests before commissioning are essential in ensuring the safe and reliable operation of power transformers. These tests can help detect potential issues and faults in the transformer, which can be addressed through maintenance or repair before they result in more serious problems.
A transformer electrical interview is an important step in the hiring process for electrical engineers and technicians who specialize in working with transformers. During this interview, candidates are typically asked a series of technical questions related to the design, construction, operation, and maintenance of transformers. The purpose of the interview is to assess the candidate’s knowledge, experience, and problem-solving skills related to transformers. The importance of the transformer electrical interview cannot be overstated, as a well-qualified and knowledgeable engineer or technician can play a crucial role in ensuring the safe and efficient operation of power systems that rely on transformers.
Introduction A brushless motor is a type of electric motor that has gained increasing popularity in recent years. Which is due to its superior performance and efficiency. Unlike traditional brushed…
Servo motors are an integral part of modern-day technology. Servo motors are used in a wide range of applications, from robotics to manufacturing. These motors are known for their precision, accuracy, and ability to maintain a constant speed.
There are many types of motors used in various applications, each with its own unique set of characteristics and advantages. Some of the most common types of motors include AC motors, DC motors, stepper motors, and servo motors.
We must first comprehend the fundamentals of lithium-ion batteries in order to determine whether a 48v lithium-ion battery should be discharged. Lithium ions are the key component of the reaction when we examine the chemistry of the lithium-ion battery.
HRC Fuses or high rupturing capacity fuses are one of the types of fuses. Whenever there is a current flow in any circuit, it generates a specific amount of heat.
We can classify types of pumps into two main categories depending on the direction of fluids that pumps pass through. These types include positive displacement and dynamic pumps.
Diversity factor is employed in calculating the distribution transformer sizes and mainly used to estimate the actual loading of the system in a specific period of time. While demand factor is used to estimate the peak loading of the system in any specific period of time. Therefore demand factor is mainly used to size the feeder sizes after estimating the peak demands of the systems.
The MPP tracker in a solar energy system; which we also call a maximum power point tracker is basically an observing software that is almost built-in in every on-grid or grid-tied solar inverter.
Whenever we install solar panel for home, the solar systems always connect to some load to supply the current requirement. With the changing Load, how do solar panels react?
Solar Panels at Home: Important Factors You Must Know Before installation which include Vmp, Pmax, Voc, Vmp, Isc and Imp.
We normally hear that a solar panel system generates “DC” by the incident sunshine which directly hit the outer surface or glass of the PV module. So, how does it happen in reality?
Active, reactive, and apparent powers are three different type of powers. Active power actually doing work, while reactive and apparent not.
Three phase power system powers almost all electrical appliances and equipment in the world today. Three phase system has remained around since the late 1800s. Its basic concept of multiple power sources sharing load more efficiently than a single phase. which has remained unchanged over this long period.
Why is it necessary to Calculate Power Factor and improve it? When you’re running your own business, it’s really important to be familiar with the energy loss incurred by the poor power factor. Your power factor has major implications on your electricity bills; in fact, it can add plenty of amounts extra to your electricity bills monthly! Knowing how to calculate power factor will help you to upgrade your system performance and pay less money on continual bases.
Anti islanding protection exists in grid-tie solar systems. Residential grid-tied solar power systems are commonly referred to as distributed generators (DG) by electric utility providers.