Embed Size (px)
Citation preview
Stand alone pv system design using Pvsyst
หอ้งปฏบิตักิารวจิยัเทคโนโลยพีลงังานแสงอาทติย,์ Solar Energy Technology Laboratory (STL)
ศนูยเ์ทคโนโลยอีเิลก็ทรอนิกสแ์ละคอมพวิเตอรแ์หง่ชาติ
(National Electronics and Computer Technology Center (NECTEC)1
Pvsyst : Design Steps
PV Stand-alone systems
PV Array Charge Controller Inverter LOAD
Battery
2
Pvsyst : Design Steps
Project design
• Define system
Project specification
• Site coordinates
• Meteorological
• Project setting
Parameter
• Load
Simulation
• Simulation
Results
• Report
Project design
• Define system
Project specification
• Site coordinates
• Meteorological
• Project setting
Parameter
• Load
• Battery
• PV Module
• Loss
Simulation
• Simulation setting
Results
• Report
Preliminary design
Project Design
3
Pvsyst : Data bases
1
2
latitude and longitude
4
Pvsyst : Databases
5 6
4
3
5
Pvsyst : Preliminary Design
Estimate Loads
Electric equipment Power (W) Number Time (hr) Energy (kWh)
LED 8 6 6 0.288
FAN 55 2 10 1.10
TV 21” 110 1 4 0.44
Computer 100 1 4 0.40
Fridge 70 1 24 1.68
Total Energy 3.908
6
Pvsyst : Preliminary Design
1
3
2
7
Pvsyst : Preliminary Design
Project name and Site coordinates
5
4
5.1
Same Databases
8
Pvsyst : Preliminary designElectric
equipment
Using time
7
8
6
9
Pvsyst : Preliminary design
9
7
8
10.010.1
10
Pvsyst : Preliminary design
10.0 Save new consumption 10.1 Load consumption
11
Pvsyst : Preliminary design
Setting tilt and azimuth
12
13
1411
12
Pvsyst : Perliminary design
Day time Night time
Result parameter at site and power output
13
Pvsyst : Perliminary design
Result monthly Result economic 14
Pvsyst : Design Steps
Project design
• Define system
Project specification
• Site coordinates
• Meteorological
• Project setting
Parameter
• Load
Simulation
• Simulation
Results
• Report
Project design
• Define system
Project specification
• Site coordinates
• Meteorological
• Project setting
Parameter
• Load
• Battery
• PV Module
• Loss
Simulation
• Simulation setting
Results
• Report
Preliminary design
Project Design
15
Pvsyst : Project Design
1 2
3
4
16
Pvsyst : Project Design
5 6
7
17
Pvsyst : Project Design
8
9
11
10
12
18
Pvsyst : Project Design
Setting Load
- Number of devices, their individual power, the duration of their use.
- Operating hours in the day.
1413
15
19
Pvsyst : Project Design
16
17
18
19
20
Pvsyst : Project Design
20
21
22
23
21
Pvsyst : Project Design
24
25
22
Pvsyst : Project Design
26
27
23
Pvsyst : Project Design
28
29
30
24
Pvsyst : Project Design
Detail System- Location- PV- Battery- Loss factor
Detail Load- Electric equipment- Time use
25
Pvsyst : Project Design
Result System- System Production
(Power output PR etc.)- Loss of load- Battery
Result Loss- environment loss- System loss
26
Pvsyst
Thank You.
27
Pvsyst
Question
Electric equipment Power (W) Number Time (hr) Energy (kWh)
LED 8 6 6 0.288
FAN 55 2 10 1.10
TV 21” 110 1 4 0.44
Computer 100 1 4 0.40
Fridge 70 1 24 1.68
Total Energy 3.908
Load Location
- Tshongdu, Paro, Bhutan- 27.421679, 89.416208
Design stand alone PV system
28
Pvsyst
Afternoon Section
29
Pvsyst : Project Design
1
3D Shading
2
30
Pvsyst : Project Design
4
3
31
Pvsyst : Project Design
5
32
Pvsyst : Project Design
6
33
Pvsyst : Project Design
7
34
Pvsyst : Project Design
8
9
35
Pvsyst : Project Design
10
11
36
Pvsyst : Project Design
12
13
37
Pvsyst : Project Design
14
15
After setting
38
Pvsyst : Project Design
16
17
18Play animation
Save VOD file
39
Pvsyst : Project Design
19
2021
40
Pvsyst : Project Design
2223
24
41
Pvsyst : Project Design
Detail System- Location- PV- Battery- Loss factor
Shading
42
Pvsyst : Project Design
Detail Load- Electric equipment- Time use
Result System- System Production
(Power output PR etc.)- Loss of load- Battery
43
Pvsyst : Project Design
Result Loss- environment loss- System loss
44
Pvsyst
Kadrin Chhe.
45
