1 of 51

Irrigation system combine with solar panels

◤

2 of 51

◤

  • By
  • Mohamed Ayman Kassem
  • Ahmed Sherif Gamal
  • Ahmed Sameh Tawfik
  • Marko Emad Abdou
  • Ibrahim Mohmed Ibrahim
  • Abdel-Rahman Al Araby

​

​

Supervisor:

  • Prof. Kamal Abdel-Azziz
  • Prof. Ayman Bakry

3 of 51

What is solar panels?

  • Device used to absorb sun rays and convert them to electricy or heat.

1

◤

4 of 51

Histroy of solar panel and who invented it ?

  • Invented by Charles Fritts in 1883

​

2

◤

5 of 51

Solar panel efficiency and price over the years

  • Solar cells where less than one percent effcient not nearly enough to make then usefual energy source.
  • The cost of solar panel insulation today looks very difficult because they improved manfucturing process.

3

◤

6 of 51

Types of solar panels

  • Solar roof shingles
  • Polycrystalline
  • Monocrystalline

4

◤

7 of 51

Solar roof shingles �

  • relatively new technology designed to look like ordinary asphalt shingles on your roof. They protect your roof and have the same durability .

5

◤

8 of 51

Polycrystalline�

6

◤

9 of 51

Monocrystaline �

7

◤

10 of 51

History of irrigation

  • People used irrigation to water crops since ancient times and there are many types:
  • Basin irrigation
  • Perennial irrigation
  • Underground canels

8

◤

11 of 51

Basin irrigation �

9

◤

12 of 51

Perennial irrigation �

10

◤

13 of 51

Undergroud canals

11

◤

14 of 51

Types of irrigation

  • Drip
  • Mist
  • Sprinkler
  • center pivot

12

◤

15 of 51

Drip

13

◤

16 of 51

Sprinkles

14

◤

17 of 51

Center Pivot

15

◤

18 of 51

Mist

16

◤

19 of 51

Solar irrigation system

17

◤

20 of 51

18

◤

21 of 51

Schematic diagram

19

◤

22 of 51

Solar panel

  • Peak power = 540 W
  • Peak volt = 40.70 V
  • Peak current = 13.27 A

20

◤

23 of 51

Charger Control

  • Maximum current is 20A

21

◤

24 of 51

Battery

  • Battery 12 Volt 55 A.hr

22

◤

25 of 51

Inverter

  • Inverter maximum Power is 1500 W

23

◤

26 of 51

Tank

The tank volume 240 Lit

24

◤

◤

27 of 51

Pump

  • Pump 0.5 horse power
  • Qmax=85 lit/min
  • Hmax=20m

25

◤

28 of 51

Pipe

  • Pipe maximum pressure 2.5 bar
  • Length = 6 m
  • Diameter = 20 mm

26

◤

29 of 51

Elbow

  •  

27

◤

30 of 51

Sprinkler

28

◤

◤

31 of 51

Pump selection

  •  

29

◤

32 of 51

Pump Caculation

  •  

30

◤

33 of 51

Head loses of straight pipe

  •  

31

◤

34 of 51

Head loses of straight pipe

32

◤

35 of 51

Head loses of Elbow

  •  

33

◤

36 of 51

Head loses of Elbow

34

◤

37 of 51

Total Head

  •  

35

◤

38 of 51

Performance curve

36

◤

39 of 51

Power & Efficiency

  •  

37

◤

40 of 51

Power & Efficiency

38

◤

41 of 51

Photovoltaic panel design

39

Wattage per unit used

Operation hour per day

No of units

Electrical load

​

12 from 6-18

1

Pump 0.5 Hp

370 W

◤

42 of 51

Load chart

40

◤

43 of 51

PV design

  •  

41

◤

44 of 51

  •  

42

◤

45 of 51

Battery design

  •  

43

◤

46 of 51

  •  

44

◤

47 of 51

String

  • Every solar panel is connected with 8 batteries.

​

45

◤

48 of 51

Design of the battery charge controller

  • The short circuit of the PV module = 13.85 A
  • Charge (13.85 x 16) =222 A

46

◤

49 of 51

Design of the inverter

  •  

47

◤

50 of 51

Conclusion

  • The cost of constructing grid and unpowered areas is much higher than solar pumping solution, whether it is the first investment cost or long-term operation cost.

48

◤

51 of 51

  • THANK YOU !!!!

◤