50KW Solar System
50KW Solar Energy: Sustainable Power, Proven Savings
The rising grid electricity prices have encouraged business owners to turn towards solar energy to reduce the electricity bills. This green source of energy will reduce the carbon emissions caused by use of fossil fuels and will mitigate the climate change caused due to the greenhouse gases. If you have a commercial business set up with an energy requirement of 200kW-300kW per day then a 50kW solar system is an excellent choice for you. This will ensure a significant reduction in your electricity costs.
In the past few years, due to the advancements in technology the solar panel prices have greatly reduced. Therefore, more businesses are adopting solar technology to reduce their overhead costs. In terms of per watt pricing, the 50kW solar system is less expensive than its smaller counterparts as it benefits from the economies of scale. This also helps to get a better return on investment as compared to the smaller solar systems.
What is a 50KW Solar System?
The 50kW is suitable for medium to large sized industrial setups. Industries run on huge machines and other specific electronic equipment and therefore, a 50kW system will suit their requirements.
It consists of high capacity solar panels requiring less space. Professionally certified technicians install these panels. The other components are DC-to-AC inverter, rack mounting and electrical kits (as per Australian standards) and other hardware.
How does it work?
A 50 kW solar panel is a photovoltaic module that has multiple silicon cells present in layers. These cells absorb the energy from the sun and convert it into an electrical discharge in the form of a direct current (DC). The solar inverter converts this DC current into alternating current (AC) . The machinery and other industrial equipment runs on this power.
Types of 50 KW Solar Systems
There are three types of 50 kW systems for different commercial applications. You will need to understand energy needs to select the right one for your business.
50kW On-grid solar system
This system is usually regulated under the net metering. This involves recording the outflow and inflow of electricity between your industrial setup and the power grid. The surplus energy generated in peak hours of sunlight is transferred back to the grid.
It suits the consumers who want dependability on the grid in case of power outages and during unfavourable weather conditions. Also, this system is more affordable than the other types of solar systems as it has fewer components.
50kW Off-grid solar system
This system will give you complete energy independence as it is not attached with the local power grid. The solar panels connect with the solar batteries, hence, providing a continuous supply of solar energy round the clock. The batteries provide the power backup by storing the unused solar power. When there is a power outage or bad weather conditions then this battery will power your business without any dependency on the grid.
50kW Hybrid solar system
If you need absolute independence for your industrial setup, then a hybrid system is the best choice for you. This solar system has the features of both on-grid and off-grid systems. By using this 50kW solar system, you will have the flexibility to draw power from the local grid if your electricity requirement goes beyond what is provided by your solar panels and batteries. Net metering regulates this and you get a monthly bill in the name of your commercial setup.
Our team of expert professionals will conduct a thorough site assessment to select the correct type of solar system for your industrial requirement and will also identify the potential obstacles. We will ensure installing of your solar system according to the highest Australian quality standards.
Benefits of a 50KW Solar System
- There will be reduced carbon emissions by adopting solar energy as this power generation does not produce any greenhouse gases. Thus, it helps in managing the company’s carbon footprint contributing towards a cleaner environment.
- There will be significant reduction in the electricity bills and overall costing by installing a 50kW solar system. It is less expensive than its smaller counterparts as it benefits from the economies of scale.
- Adopting a 50kW solar system increases your energy independence making you less reliant on the grid and unaffected by power gaps or bad weather conditions.
- Australian government provides various incentives and tax rebates upon installation of solar systems making the upfront costs manageable.
- Using a sustainable source of power generation increases the energy efficiency for your business. This leads to an increase in the value of your property.
- The 50kW solar is a great long term investment as it has a lifespan of 25 years and minimal maintenance costs.
- The excess energy generated by your solar panel will earn you credits or payment from your grid energy providers once it is fed back to the local grid.
Applications of a 50 KW Solar System
- A compact 50kW system is used in electric vehicles and can help improve their energy efficiency.
- It is used to create a comfortable working environment temperature people working in offices as well as for industrial products.
- It can be used to power an electric motor for aviation projects such as drones and other mobility projects.
- It is used in drying and preserving of agricultural produce in large farms.
- It can be used to run an electric vehicle charging station for private car parks, public transportation, public charging stations etc.
Challenges and considerations
The Australian power grid is one of the most expensive ones in the world. For this reason, to provide a 24 hour power supply, a conventional grid may not be an affordable option for your business premises. But, before considering switching to solar energy for power generation, you will need to understand the challenges associated with its installation and upkeep.
- You will need to consider the financial returns on your investment. Various factors will affect your ROI which include the upfront and ongoing costs of the solar system, method of payment or financing used by you, the feed in tariff i.e. any surplus power that you feed into the local grid. Payback period in Australia is usually 3-5 years.
- Solar panels are of various types and you can select the most efficient ones for your business. These are usually the monocrystalline panels while the polycrystalline ones are more cost effective.
- Different types of inverter technologies are available to choose from, each having its own advantages. Some of these are micro inverters, string inverters and power optimizers.
- The number of panels is usually 90-120 but they also depend upon the size of the panel selected. Some common panel sizes are 330 W, 350 W, 370 W, 390 W, 400 W, etc.
- Around 3800- 4000 square feet of space will be required for the installation of a 50kW solar. So, make sure that the roof of your property has enough space for it.
- The system that will best suit your requirements will depend upon your budget, preferences and requirements.
FAQ's
Area required by a 50kW solar system is around 250 to 300 square meters.
It will have approximately 90-120 individual solar panels.
The average cost of installation of a 50kW system is approximately $50,000. However, the costing may vary due to location, quality, additional costs and rebates.
On an average, a 50kW system generates 200-220kWh of solar power. Although, it may vary because of weather conditions, shading from trees, buildings around the property, etc.
It can range from anywhere in between 3 to 5 years. Again, this will also depend upon factors like usage, quality of equipment, etc.
Depending upon the energy tariffs and your consumption patterns, a 50kW system will save somewhere between $15,000- $20,000 annually.
It generates approximately 300kWh on a bright sunny day. On an average you will receive around 200kWh from your solar panels.
Your electricity usage will tell you if this is the right size for your property. You can start by checking your monthly utility bills for the past 12 months. Then consider installing a system that will provide you enough power supply to offset a major part of your electricity bill.
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Our range of solar system installation solutions include packages suitable for small, medium and large family homes, as well as for business premises of varying sizes. If you would like us to recommend a solar panel solution for you, we will be happy to evaluate your needs and propose a system that can meet them. Solar power in Brisbane has already been adopted by more than 30% of households as the sunny conditions are ideal for this renewable energy source. The Queensland government also provides customers with rebates that significantly minimise initial installation costs.