PRESENTATION OF INDUSTRIAL TRAINING .PFD

Rana Partap Sagar Power plant , Industrial training is a crucial component of many academic programs, particularly in engineering and technical fields. It provides students with practical experience, helping them to apply theoretical knowledge in real-world settings. Below is a detailed presentation of industrial training, covering its objectives, structure, benefits, challenges, and the overall significance in professional development.Industrial training typically lasts between 8 to 12 weeks, depending on the program requirements. It usually takes place after the completion of specific academic courses, often during semester breaks or summer vacations.During the training period, students are typically assigned a supervisor or mentor who guides them through their tasks and responsibilities. Evaluation is often based on performance, learning outcomes, and feedback from both the student and the supervisor.Industrial training is an essential aspect of education that bridges the gap between theory and practice. It equips students with the necessary skills and experience to succeed in their careers while providing employers with a valuable resource. Despite the challenges, the benefits of industrial training far outweigh the drawbacks, making it a vital component of professional development in today’s competitive job market.
In summary, industrial training not only enhances students' employability but also fosters personal and professional growth, preparing them for the challenges of their chosen careers.For Students
Enhanced Employability: Practical experience makes students more attractive to potential employers, as they possess relevant skills and experience.
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Real-World Insights: Students gain insights into industry practices, trends, and challenges, which can inform their future career choices.
Skill Acquisition: Industrial training allows students to develop both technical and soft skills, such as communication, teamwork, and time management.

1. RANA PRATAP SAGAR POWER PLANT
Session 2024-25
Rajasthan Technical University, Kota
Department of Electrical Engineering
Submitted To :- Submitted By :-
Mrs. Sunita Chahar Chandan Yadav
Assistant Professor 22EUCEE022
Department of Electrical Engineering B. Teach - III Year (V Sem.)
Rajasthan Technical University, KOTA UD - RTU, KOTA

2. CONTENT
Introduction1.
Basic principle2.
General description3.
Major elements4.
Power Transformer5.
Electricity Generation6.
Governing system7.
Switch yard8.
Control Room9.
Singal line diagram10.

3. INTRODUCTION
The Rana Pratap Sagar Dam (Hydel Power Plant) is a part of Chambal project.1.
RPS is balancing reservoir between G.S. upstream and J.S. on downstream this is followed by Kota barrage and
water diverted from it extensively used for irrigation purpose in part of Rajasthan and Madhya Pradesh. The
hydroelectric power station located at the downstream of RPS dam on Chambal River.
2.
The RPS dam constructed between 1965 and 1968 and dedicated to nation by former prime minister late Smt.
Indira Gandhi.
3.
This dam is used for both irrigation and generation of electricity. The total length is about 1 Km and 25 Feet
wide. RPS hydro power plant is consists of four unit of each 43 MW. This plant serves electricity kota,
bhilwara, Gandhi Sagar and Industrial Area. The generated voltage is 11 KV and transmission voltage 132 KV
at the discharge water side tunnel is constructed for rising the effective head of water.
4.

4. BASIC PRINCIPLE
When a closed coil is rotated rapidly in a strong magnetic field, the number of magnetic flux lines passing the
coil changes continuously. Hence an EMF is induced in the coil and the current flows in it. In fact the
mechanical energy expended in rotating the coil appears as electrical energy (current) in the coil.
TYPICAL HYDRO POWER INSTALLATION
The Hydraulic Components of a Hydropower Installation consist of an Intake, Penstock, Guide Vanes or
Distributor, Turbine and Draft Tube.
1.
Trash Racks are commonly provided to prevent ingestion of debris into the turbine. 2.
Intake usually required some type of shape transition to match the passage way to the turbine and also in
corporate a gate or some other means of stopping the flow in case of an emergency or for turbine
maintenance.
3.

5. GENERAL DESCRIPTION
At RPS HEPS, vertical turbine rotates at 125 rpm by the water velocity. Generator is directly
coupled with the turbine, giving output of 43MW at11KV voltage 50 Hz frequency.
1.
Output voltage is step up to 132 KV by the transformer and transmitting to the Northern grid
through several transmission lines which are going to Bhilwara, Jawahar sagar and Gandhi
sagar.
2.
FUNCTION OF R.P.S.P.P
To produce electricity as an active power of 4*43 MW (172MW) and supplying it to
Rajasthan through 7 lines of 132 KV.
1.
Synchronous condenser is used for better voltage regulation of grids when requied. 2.
To supply first power to the grid by the self-start in case of total collapsing of northern grid. 3.

6. MAJOR ELEMENTS
STORAGE RESERVOIR
Its purpose is to store water during excess flow periods and supply the same during lean flow periods.
Full reservoir levels is 1162 feet.
DAM
The function of dam is not only to raise the water surface of the stream but also to create an artificial
head and to provide the poundage, storage or the facility of diversion into conduits.
Total length is about 1 Km 25 feet wide and total height of dam is 177 feet.
PENSTOCK
It is closed conduct, which connected the fore bay or surge tank to the scroll case of turbine.
The typical diameter of penstock is 20 feet.
SPILWAY
This is constructed to act as safety valve. It discharges the overflow water to the down streamside
when the reservoir is full.
There are 17 gates used for discharge the overflow water.

7. WORKING

8. CYCLES 50
VOLTS 11000
R.P.M. 125
KVA 47778
KW 43000
Amp 2515
Excitation volts 250
Excitation Amp 856
GENERATOR & TURBINE
KW 52
Net Head 49.7M
R.P.M. 125
Number of
Blades
16
TABLE OF GENERATOR
TABLE OF TURBINE

9. ELECTRICAL GENERATION
Generator
The generators used in hydro power plant are usually three phase synchronous machines. The
generators have the speed range of 70- 1000RPM. Generators have either a vertical shaft
arrangement or horizontal shaft arrangement.
Stator
The 396 slot stator is wound with diamond type coils containing four windings and connects 6
circuit wires with 6 main and 3 neutral leads brought out. Resistance between lines at 25 centigrade
is 0.01348 ohms.
Main Bracket
All rotating parts in addition to hydraulic thrust are supported through the thrust bearing by the
main bracket has 4 arms resting on the edge of the turbine pit.
Rotor
The field coils are lubricated strip wound, 27 turns per pole in class f installation. Resistance of the
48 posts field windings 0.196 ohms at 25centigrade.

10. KVA 55000
Phase 3
Frequency 50 Hz
Input 11 KV (Delta)
Output 132 KV (star)
Cooling OFW - 55 °C
POWER TRANSFORMER
Power transformer is used for stepping up the voltage for transmission. Generally
∆-Y connected power transformers are used. They are oil-immersed transformer.
RATING

11. ELECTRICAL EQUIPMENT
EXCLTER
The excitation system monitors the generator output and regulates the magnetic field to maintain
the desired voltage. As the load on the generator is increased, an increase in current flow causes the
voltage to drop.

12. GOVERNING SYSTEM
In order to have electrical output if constant frequency it is necessary to maintain speed of the alternation driver
with the turbine constant. An operation of speed regulation is called the governing. It is attained automatically by
means of a governor

13. SWITCH YARD
ISOLATORS
Isolater is a manually operated mechanical switch1.
Operate at no load condition 2.

14. CIRCUIT BREAKER
The circuit breakers are such type of switches operate at
the time when a fault occurs within the system
LIGHTING ASSESTOR
A lightning arrester is a device,connected between line
and earth.in parallel with the overheadline ,H.V
equipments and substation to be protected.

15. CURRENT TRANSFORMER (C.T)
It is added to series of the line 1.
C.T are used for protection ,measurement and
control in high voltage electrical substation
2.
POTENTIAL TRANSFORMER (P.T)
The potential transformers are similar in characteristics
as current transformers but are utilized for converting
high voltages to lower voltages for protection of relay
system and for lower rating metering of voltage
measurements.

16. WAVE TRAP
Wave trap is a prevention device that is used to prevent the high frequency waves in
power system.
1.
Shape of wave trap is cylinderical and it is also know as line trap and high frequency
stopper
2.
Low frequency equipments like main bus ,circuit braker,transformers has required
50HZ frequency
3.

17. CONTROL ROOM
CONTROL ROOM
The control room is where operators perform
plant operations using control systems every day,
and a safe, comfortable, and functional
environment helps operators to run the plant
more efficiently.
BEANCH BOARD
Bench Board is a metal board having all the turbine
controls of a hydraulic power plant. It have many
controls like Penstock gate control, Excitation
control, Speed Control, Synchronization,
Generator Breaker, etc

18. SINGLE LINE DIAGRAM

19. THANK YOU