In these posts, I explain electrical engineering like the working of AC supply, circuit breakers, capacitors, inductors, control systems, Mosfet, thyristors, IGBT, inverters, DC supply, SMPS, power transmission, etc.
I will also cover power factors, reactive power, transformers like PT, SMPS transformer, open circuit current transformer, and also locomotive engine working concepts
You wonder why the electrical transformer rating is in KVA. Why don’t we specify the transformer rating in kW? If you want to know this then this article is for you. Why is the transformer rating in KVA We always specify transformer ratings in KVA or VA. We do not specify the transformer rating in […]
Why is the electrical transformer rating is in KVA Read More »
We will discuss the differences between the current measuring AC and DC clamp meters in the article. Both types of clamp meters are measuring instruments to measure electrical current. What are DC and AC clamp meters? Clamp meters are used to measure the electrical current. Clampmeter may also measure other parameters like voltage, and resistance
AC and DC clamp meters – differences Read More »
We will discuss the difference between IGBT and thyristor in this post. There are many differences between IGBT and thyristor power devices. But the main difference is related to switching ON and OFF of the IGBT and thyristor.
IGBT vs Thyristor – difference Read More »
In this article, we discuss what is the tilting train and how it works. Nowadays, many high-speed type trains like bullet trains are tilting type trains. This tilting makes it possible for the train to take turns at high speed as follows:
What is a tilting electric train concept? Read More »
We use the ungrounded electrical system in many places. We will discuss in this post, what is ungrounded electrical system, the differences from a grounded system, its advantages and disadvantages and its applications.
Ungrounded electrical system – advantages and disadvantages Read More »
In this article, I explain the nine differences between open-loop control and closed-loop control systems. The hybrid control system (open-loop and closed-loop control together) is also explained.
9 Differences between open-loop and closed-loop control Read More »
