Motor Jogging Operation- Definition and Applications
Motor Jogging operation rotates the motor in slow increments. In jogging operation, the motor receives repeated starting and stopping commands in short bursts to perform slow … Read more
Machines
An electrical machine converts mechanical energy into electrical energy or vice versa. The transformer is also an electrical machine which transform the voltage without changing the frequency. We will discuss about the;
- DC Motor
- DC generator
- Induction Motor
- Transformer
- Electrical drives
- Alternator or synchronous generator
Universal Motor- Construction, Working and Characteristics
A universal motor can be defined as a motor that can be operated on both AC and DC supply. The internal design of the motor … Read more
What is the Vector Diagram of Transformer?
A vector diagram of transformer represents the phasor relationships between a primary and secondary voltages and currents. It is an important tool for understanding the … Read more
Transformer on NO Load Condition- Phasor Diagram of Transformer
A transformer on no load means its secondary winding is not connected to the electrical load and the current in the secondary winding is zero. … Read more
What is Power Transformer Diagram?
We can know the different components of the transformer and connections by a power transformer diagram. The power transformer diagram shows the interconnections of the … Read more
What is a Printed Circuit Board(PCB) Motor?
PCB motor is a type of electric motor that consists of a rotor made up of using a printed circuit board. It is also referred … Read more
What is a Metadyne? Construction, Working, and Applications
Metadyne is a special electrical machine that consists of a motor-generator set. A metadyne is typically a cross-field DC machine that consists of an extra … Read more
What is Magnetization current in Transformer?
A transformer draws a certain amount of magnetization current from the source when its secondary winding is not connected to the load. This current at … Read more
Characteristics of a Stepper Motor
In this article, we will discuss the characteristics of a stepper motor: static characteristics and dynamic characteristics. A type of electric motor that is designed … Read more
Centre Tapped Transformer- Construction, Working & Applications
A centre tapped transformer has a center tap on its secondary windings. The center tap divides the secondary windings into two equal parts, and it … Read more