| Solar power generating sets |
APV series silicon solar modules use breakthrough technology perfected by manufacturing technology ,designed strictly according to IEC61215 standard. These modules use a textured cell surface and tempered glass for solar use only to reduce reflection of sunlight .An anti-reflective coating provides a uniform blue color and increases the absorption of light in all weather conditions.
There are the following advantages of the solar power systems: - no moving parts; - 20-25 years of operating life; - no professional maintenance needed; - both direct and indirect light is used; - different power configurations are available. We offer photovoltaic systems of 200W (0,2kW); 500W (0,5kW); 1000W (1kW); 2000W (2kW); 5000W (5kW); 10000W (10kW) for your power system. In order to make your off-line power system more effective it is possible to add photovoltaic panels to the wind power system installed. So, they could supply energy in windless days. The photovoltaic panels is possible to install on roofs or special poles and racks on brightly lighted places. Besides, a special automatical adjusting panels' orientation system could be installed.  System includes: 1. PV Array: A number of PV panels connected in series and/or in parallel giving a DC output out of the incident irradiance. Orientation and tilt of these panels are important design parameters, as well as shading from surrounding obstructions. 2. PV controller: control battery bank charge and discharge reasonable and safety. 3. Inverter: A power converter that "inverts" the DC power from the panels into AC power. The characteristics of the output signal should match the voltage, frequency and power quality limits in the supply network. 4. Battery bank: can be a single battery or multiple batteries connected together to create essentially one large battery of the required voltage and amp-hour capacity. In some ways the battery configuration and capacity are the most important electrical power decision to make, and a wise choice can help guarantee a steady supply of electrical power as well as a system that is simple to operate and maintain. 5. Loads: Stands for the network connected appliances in the building that are fed from the inverter, or, alternatively, from the grid. |