This 60kW off-grid solar power plant boast many features that can provide your establishment with sufficient energy to meet its huge energy demands. Such properties may be large residences, big commercial establishments, or remote areas cut off completely from the power grid. Independent from electricity generation using fossil fuels, harnessing solar energy from this system would provide a near-endless, significantly low-energy-cost power supply.
| Component | Description | Quantity |
|---|---|---|
| Solar Panels | Photovoltaic modules that convert sunlight into direct current (DC) electricity. | 188 pcs |
| Inverter | Converts DC electricity from the solar panels into alternating current (AC) suitable for household appliances. | 1 set |
| Battery Bank | Stores excess energy generated during the day for use during nighttime or cloudy periods. | 94 units |
| Charge Controller | Regulates the voltage and current coming from the solar panels to prevent overcharging of the batteries. | 1 unit |
| Mounting Structure | Supports and positions the solar panels at optimal angles for maximum sunlight exposure. | 1 set |
| Cabling and Connectors | Facilitates electrical connections between components, ensuring safe and efficient power transmission. | As required |
| Component | Specification |
|---|---|
| Solar Panels | Polycrystalline 320W panels, 188 units, total capacity 60.16kW |
| Inverter | 60kW off-grid pure sine wave inverter, 1 unit |
| Battery Bank | 12V 250Ah lithium iron phosphate (LiFePO4) batteries, 94 units, total capacity 282kWh |
| Charge Controller | 384V 100A MPPT charge controller, 1 unit |
| Mounting Structure | Adjustable for flat ground and roof installations, 1 set |
| Cabling and Connectors | UV-resistant, weatherproof cables and MC4 connectors, as required |
The daily energy production of a 60kW off-grid solar system varies based on geographic location and local solar irradiance. Below is an estimated daily energy output for selected regions:
| Component | Specification |
|---|---|
| Solar Panels | Polycrystalline 320W panels, 188 units, total capacity 60.16kW |
| Inverter | 60kW off-grid pure sine wave inverter, 1 unit |
| Battery Bank | 12V 250Ah lithium iron phosphate (LiFePO4) batteries, 94 units, total capacity 282kWh |
| Charge Controller | 384V 100A MPPT charge controller, 1 unit |
| Mounting Structure | Adjustable for flat ground and roof installations, 1 set |
| Cabling and Connectors | UV-resistant, weatherproof cables and MC4 connectors, as required |
Note: These values are approximate and can vary based on specific location, weather conditions, and seasonal variations.
A 60kW off-grid solar system can power a variety of household and commercial appliances. Below is a list of common appliances along with their approximate energy consumption:
| Appliance | Power Consumption (W) | Estimated Daily Usage (hours) | Daily Energy Consumption (kWh) |
|---|---|---|---|
| LED Lighting | 10 per bulb | 5 | 0.05 per bulb |
| Refrigerator | 150 | 24 | 3.6 |
| Air Conditioner | 2000 | 8 | 16 |
| Washing Machine | 500 | 1 | 0.5 |
| Dishwasher | 1200 | 1 | 1.2 |
| Television | 100 | 5 | 0.5 |
| Microwave Oven | 1000 | 1 | 1 |
| Electric Oven | 3000 | 2 | 6 |
| Water Pump | 1500 | 2 | 3 |
| Computer | 200 | 8 | 1.6 |
Note: Actual energy consumption can vary based on appliance efficiency and usage patterns.
The return on investment (ROI) for a 60kW off-grid solar system depends on various factors, including initial installation costs, local electricity rates, and system performance. Below is a simplified ROI analysis:
| Parameter | Value |
|---|---|
| Initial Investment | $150,000 |
| Annual Energy Production | 120,000 kWh |
| Average Electricity Rate | $0.10 per kWh |
| Annual Savings | $12,000 |
| Payback Period | 12.5 years |
| Estimated System Lifespan | 25 years |
| Total Savings Over Lifespan | $300,000 |
| Net Profit | $150,000 |
