HC VIN NNG NGHIP VIT NAM

CNG
KHA LUN TT NGHIP
Ti
S DNG MATLAB-SIMULINK
M PHNG PIN MT TRI
Gio Vin hng dn: Ths NGUYN XUN HIU
B mn: H thng in
Sinh vin thc hin: NGUYN MINH PHNG
LP: K55KTDA

A,TNG QUAN
Theo thng k ca cc nh khoa hc v mi trng hc nhin liu ha thch s cn kit trong
vng 50 nm na nu s dng vi tc hin nay.Vic tm nng lng thay th l bi ton
cp bch ca ton nhn loi.C kin cho rng in ht nhn l mt gii php,nhng vi
mc an ton v bn cht ca qu trnh khng thun nghch ca phn ng ht nhn khng
cho ta kt qu nh mong i.Nng lng mt tri xt v lu di l gii php mang tnh bn
vng cho cc nc trn th gii ni chung v i vi nc c kh hu nhit i gi ma nh
Vit Nam ni ring.
Mt Tri l ngun nng lng ln nht m con ngi c th tn dng c: sch, mnh m,
di do, ng tin cy, gn nh v tn, v c khp ni d t hay nhiu. Vic thu gi nng
lng Mt Tri (NLMT) gn nh khng c nh hng tiu cc g n mi trng. Vic s
dng NLMT khng thi ra kh v nc c hi, do khng gp phn vo vn nhim
mi trng v hiu ng nh knh
Vit Nam l mt quc gia ang pht trin, nhu cu nng lng ngy cng tng. Hin ti
chnh sch quc gia ca Vit Nam v nhu cu nng lng da vo vic thit lp h thng cc
nh thy in, nh my nhit in tua bin hi v tua bin kh, mt s nh my in nguyn
t Tuy nhin vic th im s dng pin mt tri l ngun nng lng mi mt s a phng bc u
cho nhng tn hiu kh quan.
.
Vit Nam nm khu vc chu ,nhn c lng bc x mt tri ln,s gi nng
cao,nhit n nh.Do pin mt tri l bin php gii quyt vn nng lng ca hin
ti cng nh trong tng lai.

Hnh 1.5 : S gi nng trung bnh mi thng ti mt s a phng Vit Nam

B,*L do chn pin mt tri l i tng nghin cu:

-Ph bin hn ngun nng lng mi ti h tiu th.
-Pin mt tri l mt ngun nng lng sch,nhng cha khai thc c ti a
hiu sut,do bi vit ch ra phng hng gii quyt.
*L do chn Matlab/Simulink lm cng c m phng:
-Phn mm khc phc c nhng im yu ca mt s phn mm khc nh m
phng trc quan,sinh ng,d hiu cho ngi s dng.
-Nng cao k nng s dng Matlab/Simulink.
2. I TNG V PHNG PHP NGHIN CU
2.1. i tng nghin cu
- Nghin cu h thng pin mt tri.
- Nghin cu ng dng ca phn mm Matlab-Simulink m phng h thng pin mt tri.
2.2. Phng php nghin cu
-Tm hiu v pin mt tri.
- Tm hiu, nghin cu phn mm Matlab-Simulink.
- Thc hin kho st , o c , thu thp v x l s liu.
- Xy dng m phng h thng pin mt tri bng Matlab-Simulink.
- xut gii php xy dng hiu qu.
3.D KIN TIN V KT QU T C
1,D kin tin :
STT
Ni dung thc hin
Thi gian
1
Tm ti liu,vit cng s b
26/01/2015 04/02/2015
2
o c thu thp v x l s liu
12/02/2015-27/03/2015
3
Vit bo co v sa bo co
27/03/2015-25/05/2015
4
Bo co
D kin 30/05/2015
a im thc tp :Khoa C in
2,Kt qu t c:
-Bit cch thc hin o m v thu thp s liu.
-S dng thnh tho Matlab/Simulink m phng.

TI LIU THAM KHO

- - - *** - - 1. ng nh Thng. 2012. Cng ngh Pin mt tri bi hc kinh nghim t Vit Nam. Trung
tm nghin cu nng lng mi. Trng i hc bch khoa H Ni.
2. Hong Dng Hng. 2008. Nng lng mt tri l thuyt v ng dng. Trng i hc
Bch Khoa
Nng
3. D. Ganesh, S. Moorthi, H. Sudheer. 2012. A Voltage Controller in Photo Voltaic System

with Battery
Storage for Stand Alone Applications. International Journal of Power Electronics and Drive
System.
4. Aryuanto Soetedjo, Abraham Lomi, Yusuf Ismail Nakhoda, Awan Uji Krismanto. 2012.
Modeling of
Maximum Power Point Tracking Controller for Solar Power System. Telkomnika.