Ten thousand volts is the voltage, okay, the scale is calculated in terms of power, how many watts is that? By your numbers, if you want to install a 10 kilowatt photovoltaic system, it will cost you around 80,000 to 100,000 euros to be connected to the grid, and around 120,000 to 140,000 euros to be off-grid. Annual electricity production capacity varies by region. For example, if it is installed in Beijing, it will produce around 150,000 kWh of electricity per year.
The application technology of solar generators is very mature. Many years ago, the Rural Brightness Project solved the basic problem of electricity for 3 million people through 10MW solar power generation in Dunhuang; The 1,000-kilowatt Ordos project in Inner Mongolia and the 1 MW Chongming Island project in Shanghai are three large-scale solar power projects approved by the government.Chinese ernment and which have been completed.
Solar generators are designed and configured based on energy consumption. The design of the solar power generation system should consider the following factors:
Q1. Where is solar power generation system used. ? What is the solar radiation situation at this location?
Q2. What is the charging power of the system? (For example: the total power of TV, lighting and mobile phone charging generally does not exceed 300 watts.)
Q3. What is the system output voltage, DC or AC?
Q4. How many hours should the system run each day?
Q5. If it rains without sunshine, how many days does the system need to provide electricity continuously?
Q6. What is the charging condition? Is it purely resistive, capacitive or inductive?
Q7. How much does the system require?th?