Activity diagrams SYSTEM Grid POWER SOLAR SolarCity 1 PHASE
Operating principle SOLARCITY 1 PHASE 5Kwp SOLAR POWER NETWORK SYSTEM
– The electricity obtained from the battery panel (Solar Panel) is DC, via the grid tie (Grid Tie Inverter), with the function of converting DC – AC electricity in the same phase with the same frequency as the grid, then the system will be In conjunction with the grid:
+ When the grid capacity is equal to the load capacity, the load consumes completely electricity from solar cells.
+ When the load capacity is larger than the grid capacity, the load will get additional grid.
+ When the load capacity is less than the grid capacity, electricity from the grid will be returned to the grid. (Do not charge money when the balance is over because EVN has not yet turned the clock back.
When designing grid system (until now), design such that grid capacity ≤ consumption power consumption)
– SolarCity grid system works automatically, disconnects when it is dark or when there is no power grid to ensure the most economical and safest. (Advantages of the system: Efficiency reaches over 97% .. do not use batteries should not require any maintenance)
Choose suitable SOLARCITY 1 PHASE 5Kwp SOLAR POWER NETWORK SYSTEM
Grid system is open system, system capacity does not depend on the load capacity used.
For example: An office with a capacity of 10KW / h. Use from 8 am – 4 pm. Total electricity used is: P = 10 * 8 = 80KW:
– If the office invests in a 10KW grid system, the amount of electricity connected to the grid per day is about 40KW, counting 8 hours of sunshine (depending on sunny conditions in each region). The amount of electricity saved about: 40/80 = 50% of power consumption
– If the office invests in a 20KW grid system (maximum), then the amount of electricity connected to the grid is about 80KW / day (average in Vietnam 1 day 8h peak sunshine). The amount of electricity saved in a day is about: 80/80 = 100% of the electricity consumed.
SYSTEM OF REPUBLIC NETWORK POWER SOLAR SolarCity 1 PHASE 5Kwp how naughty the device as follows:
|Poly solar panels 250w||
|Ministry Grid on Grid Tie Inverter 5Kwp (150 V ~ 450 VDC)||
5/7/10/15 years (optional)
|Origin||Indochina International Electronics Co., Ltd. – solarcity.vn|
Some photos of the project have been taken
Project 20KwP Di An – Binh Duong
Project 15Kwp Q12 – HCMC
Project of 8Kwp Phu Long – Binh Duong
Ba Ria – Vung Tau 5Kwp Project
Customers wishing to contact the hotline 0909 296 297 or the nearest agent for support, free advice.
DONG DUONG INTERNATIONAL ELECTRONIC – TELECOMMUNICATIONS TECHNOLOGY COMPANY
94 Lam Thi Ho, Tan Chanh Hiep Ward, District 12, Tp. HCM
Phone: 08.35 976 003 Fax: 08.37 152 139
Mobile: 0986 57 58 57 – 0909 296 297 Mr: Wake
To get the solar power system suitable for your family, please contact us at the above address to get the best price advice and support, we will advise and design the system. system in accordance with your request. In addition, we also design the system of high-voltage solar lamppost lighting for traffic, works, construction of concentrated solar power stations for places without grid power such as borders, islands, remote communes …