Vận hành và Điều khiển Hệ thống Điện Nâng cao

Hi and welcome everyone to our course "Ultimate Power System Operation and Control"

In this course, you are going to learn everything about power system operation and control starting from analyzing power system stability moving to system voltage and frequency control, ending with building an optimal economical power network.

• The course is structured as follows:

Firstly, an overview on the power system stability is illustrated through the following topics:

1. What is power system stability ?

2. Types of disturbances affecting the power system

3. Power system stability classification

4. Rotor angle stability

5. Frequency stability

6. Voltage stability

Then, the next topic will be about the swing equation - the most important equation in power system transients. The following topics will be covered:

1. Synchronous machine modelling

2. Types of synchronous machines

3. Machine reactances during transients.

4. What is rotor angle ?

5. Swing equation analysis

6. Accelerating torque.

Then, the next section will be about the single machine infinite bus system (SMIB) which is very important in power system studies. The following topics will be covered:

1. Classical model for stability studies

2. Power angle curve

3. SMIB before faults

4. SMIB during faults

5. SMIB after faults

Then, you are going to learn the everything about small signal stability analysis (SSSA). The following topics will be covered:

1. Damping power

2. Linearization of swing equation

3. Small signal model

4. Checking system stability

5. The system time domain response

6. Forced and free disturbances

7. Applications on MATLAB/Simulink

The next topic is about transient stability studies. You will learn how to assess the system stability in case of disturbances through the following outlines:

1. What is transient stability ?

2. Sudden increase in mechanical power

3. Equal Area Criterion (EAC)

4. Accelerating & Decelerating areas

5. Transient stability margin

6. Applications – 3-ph faults on Transients Stability

7. Critical clearing angle & time

After that, we are going to a power system control where you are going to discover everything about voltage and frequency control in power networks. Firstly, the automatic voltage regulator (AVR) is completely discusses through the following topics:

1. Excitation systems

2. AVR modelling

3. AVR closed loop transfer function

4. Static accuracy limit

5. AVR dynamic response

6. AVR root locus

7. Applications on MATLAB/Simulink

Then, the load frequency control (LFC) is discussed in details to realize how to maintain a steady frequency through the following outlines:

1. Speed changer, speed sensor, hydraulic amplifier

2. Governor, generator, turbine , load modelling

3. Static performance of speed governor

4. LFC steady state analysis

5. Secondary LFC loop

6. LFC in Multi Control Area Systems - Pool Operation

7. Tie line modelling

8. Block diagram representation of two area system

9. Applications on MATLAB/Simulink

Finally, we focus on optimal economic dispatch (OED) where you will learn how to minimize generation costs while meeting the load demand through the following outlines:

1. Factors affecting ED problem

2. Cost function & incremental cost

3. Static performance of speed governor

4. Lagrangian multiplier method

5. ED Problem Neglecting Transmission Losses

6. ED problem considering transmission losses

7. Kron's formula (Loss formula)

8. Steps of solution using successive algorithm

   
   

So, if you are ready to master power system operation and control & boost your career in electrical power engineering ?

              If your answer is YES, then you're definitely in the right place.