In this blog, we will discuss the Power Training Electronic System, the benefits of deploying this technology in the current scenario, and the benefits that we can avail with the help of this technology. Let’s start without much ado:

What is Power Electronics Training System?

Power training electronic system, in simple terms, is defined as the system in which the modular design approach combines with computer-based data acquisition. We mainly use it to perform experiments that are related to power electronic circuits.

The significant advantage of PETS is that it teaches how to operate, adjust, and readjust the electronic components and circuits accompanied by the systems used in machine applications.

The motive behind providing the training in this subject to the learners is to ensure that they possess excellent knowledge related to basic electric power technology.

The PETS allows you to implement any real-world system, whether a circuit on a PCB or an entire component. It provides the tools to troubleshoot systems at the level of subsystems and components. You can troubleshoot each component in your design individually without having to build the entire circuit first.

Advantage of the Power Electronics Training System:

The biggest advantage of switching to the PETS is that it allows its users to explore the fundamental concepts of measuring the industrial capacity’s speed, temperature, and analog signals.

The control electronics can be transported easily for usage in multiple locations despite being unit having compact nature as it is convenient to transport them from one place to another in the time of need.
They are interactive simulations for practicing design skills without building physical hardware. It allows students to troubleshoot real-world components and circuits at a system level, including their effect on power quality.

What can you possibly learn from the PETS?

Power Electronics Training System is a unique and innovative training device. It is efficient in providing hands-on training for real-world troubleshooting systems like electronic communication circuits and equipment, by simulating the behavior of components, such as transistors and diodes, incomplete electrical circuits.
You can repair and maintain most systems with the ability to simulate real-world problems and correct them. From troubleshooting a blown fuse on your car to repairing an overloaded power strip, you will learn to perform safe repairs that will save your time and money.
Training:
The Power training electronic system comprises four major pieces of training:

1. DC Power Electronics
2. Single-Phase AC Power Electronics
3. Three-Phase AC Power Electronics
4. Thyristor Power Electronics

Let us briefly discuss these pieces of training here:

1. DC Power Electronics:

It is about applying solid-state electronics to convert the electronic power and control it.

It is the technology of converting electric power from one form to another or transforming the characteristics of electric power.

The applications include power control and conditioning for industrial uses, battery charging for portable devices, uninterruptible power supplies for computers and telecom equipment, and variable-speed motor control systems.

2. Single-Phase AC Power Electronics:

Single-phase AC power electronics use a 1 phase supply that delivers the AC power by the system in which simultaneous changes happen in all the supply voltages, and it affects the entire supply domain.

We use this power-sharing supply when the appliances in the home are equipped with heat and lightning and comprise huge motors.

3. Three-Phase AC Power Electronics:

Three-phase AC power is an electric power distribution system using a three-wire circuit and a star-connected secondary winding on the transformer. The three phases labels are L, N, and PE. L is the line phase that provides power to the equipment connected to the distribution panel.

N is the neutral phase that returns the current to the source for powering other loads at different voltage levels. PE or Protective Earth is another name for the ground.

It is worth noticing that the 3 phase power supplies use as single-phase AC power supplies. It includes four wires, and one of the wires is the neutral wire, and the other 3 are conductor wires. The three conductor wires are away from the phase and space, and they have a phase angle of 120º from each other.

4. Thyristor Power Electronics:

A power thyristor is a three-terminal, bi-stable device, and it comprises alternative n- and p-layers in the structure. It functions as a bistable switch, capable of conducting when turned on by an applied voltage or pulse.

The point here to be noticed is that if the thyristor is closed, there is no voltage drop between anode and cathode, and if it is open, then there is no current passing through anode and cathode.

Thyristors are extensively used in power control applications because they permit high power switching at low speeds, commutation independent of the load current, and excellent blocking characteristics.

It covers various thyristors’ applications, including AC motor control, circuit protection, high voltage direct current (HVDC) transmission, and inverter-based power conversion.

In short, it is basically an n-channel junction field-effect transistor (JFET) with the addition of a fourth layer or gate electrode.

Part of Power Electronics Training System:

• DC Supply
• AC Supply
• Triggering Circuit
• Pulse Amplifier and Isolation Transformer
• Pulse Transformer Section
• Single Phase Controlled Rectifier Firing Circuit
• SCR Assembly
• Load Section
• Power Component Section

Read also: Essential Physics Lab Equipments.

Features and Benefits of Part of Power Electronics Training System:

It is worth realizing that the Power Training Electronic System provides certain features and benefits to students who have enrolled themselves in this course. Some of the benefits and features are:
a. The training system educates the children who are learning about PETS, the principles of DC and AC power electronics, and the topics which are required to be covered up are as follows:
i) Courses covering different types of common power electronic applications like DC motor drives, three-phase motor drives, three-phase induction motor starters.
ii) Courses covering the operation of various power electronic devices, including AC and DC devices and single-phase accompanied with three-phase.
b. It helps in the video presentation of the several power electronic control functions used in the training system. The most significant advantage is that they are readily available on YouTube.
c. It includes a student manual and instructor guide in the courseware. It includes all the theory which is necessary to conduct and perform the hands-on experiment.
d. The Power training electronic system course is highly flexible, and it helps in allowing the swarm of different customized training solutions.
e. All the electrical signals used to represent the components that are used in the laboratory exercise are silk-screened in the front panel of the modules available to the students.
To conclude, it is right to say that The PETS (Power Electronic Training System) is the first of its kind for power-electronics education. It includes comprehensive components and circuits, making it suitable for teaching independently or in combination with classroom instruction. The PETS will enable instructors to train on their own while providing students with an easy way to learn more about the principles of power electronics. It is a complete, affordable training solution for the troubleshooting of electronic systems.

With this, we have come to the end of this blog. We hope that we were able to provide you with a piece of in-depth information about the Power Electronic Training System.