When you want to retrieve data from a database, you ask for the data by using Structured Query Language, or SQL. SQL is a computer language that closely resembles English, but that database programs understand. Every query that you run uses SQL behind the scenes.
The inverter turns the DC electricity generated by the solar panels into 120-volt AC that can be put to immediate use by connecting the inverter directly to a dedicated circuit breaker in the electrical panel.
Solar panels will be installed on floating platforms which will be anchored firmly to avoid undulation of the panels around the surface of the water. Capital cost for this floating installation is approximately $1.18 Million per MW with power generation cost of Rs 7 ($0.13) per unit.. The Capacity Utilisation Factor (CUF) in solar PV plants was very low, usually not more than 12 percent the world over. Even assuming a higher CUF of 15 percent, a plant of 50 MW can at best generate 66 million units per annum. That takes the cost of generation to Rs 10.40 per unit.