Optimal integration of photovoltaic based dg units in distribution network considering uncertainties



Download 309 Kb.
bet4/5
Sana31.12.2021
Hajmi309 Kb.
#218972
1   2   3   4   5
Bog'liq
2 5211089416579190163

Simulation and results


Based on the proposed methodology, a program was written in MATLAB software. To evaluate the effectiveness of the proposed approach, the program was applied to test systems at nominal load. The test system is a standard 33-bus DN with a total load of 3.7 MW and 2.3 MVar as shown in Fig.2. The power flow is performed using Sbase = 100MVA and Vbase = 12.66 kV [3]. The power losses in the base case are 210.986 kW. The VP index is 0.90378 pu.

Fig.2. The standard 33-bus distribution system

In this paper, the power flow is analyzed using the reverse / forward sweep algorithm in the base case. Without PV array allocation and with optimal PV array allocation. The observed results are presented in Table 1 and Table 2. It can be seen from the results that the integration three PV based DG units improve DN performance.


Download 309 Kb.

Do'stlaringiz bilan baham:
1   2   3   4   5




Ma'lumotlar bazasi mualliflik huquqi bilan himoyalangan ©hozir.org 2024
ma'muriyatiga murojaat qiling

kiriting | ro'yxatdan o'tish
    Bosh sahifa
юртда тантана
Боғда битган
Бугун юртда
Эшитганлар жилманглар
Эшитмадим деманглар
битган бодомлар
Yangiariq tumani
qitish marakazi
Raqamli texnologiyalar
ilishida muhokamadan
tasdiqqa tavsiya
tavsiya etilgan
iqtisodiyot kafedrasi
steiermarkischen landesregierung
asarlaringizni yuboring
o'zingizning asarlaringizni
Iltimos faqat
faqat o'zingizning
steierm rkischen
landesregierung fachabteilung
rkischen landesregierung
hamshira loyihasi
loyihasi mavsum
faolyatining oqibatlari
asosiy adabiyotlar
fakulteti ahborot
ahborot havfsizligi
havfsizligi kafedrasi
fanidan bo’yicha
fakulteti iqtisodiyot
boshqaruv fakulteti
chiqarishda boshqaruv
ishlab chiqarishda
iqtisodiyot fakultet
multiservis tarmoqlari
fanidan asosiy
Uzbek fanidan
mavzulari potok
asosidagi multiservis
'aliyyil a'ziym
billahil 'aliyyil
illaa billahil
quvvata illaa
falah' deganida
Kompyuter savodxonligi
bo’yicha mustaqil
'alal falah'
Hayya 'alal
'alas soloh
Hayya 'alas
mavsum boyicha


yuklab olish