How To Design & Map Out Your Solar System?
Many consumers aren’t aware of how the solar installation design process of the solar energy system works.
We are providing a few insights into the design process for residential or commercial basis.
The two critical factors on which the solar system’s design depends on the availability of solar panel installation space and annual electricity consumption.
Other related aspects are like the solar panel and inverter effectiveness, and shading analysis will come into play depending on the property.
How Can You Design Your Solar System?
Below are the three critical measures for proper solar system design:
- Assess daily use of energy by finding out the power usage on a monthly or yearly basis (you can find it in the utility bills).
- To know the number of solar panels you require, you need an estimate of system size.
- Purchasing a suitable solar system based on the panel efficiency and output basis, you can pick to design your ideal system adequately.
For instance, if you have an interest in solar panel installation on the roof, then the available space on the top will be a deciding factor to what number of the solar panel is installed.
Every solar panel ranges in size but is generally about 16 sq feet in rectangular shape.
For an efficient design, the solar panels are fixed on the racking system when installed in a cramped space rather than spreading it over the roof.
As the roof space is at times restricted due to chimneys, vents, dormers, etc., on roof edges or due to roof-mounted equipment limiting the size of the system such as the solar system compensates less than 100% of your annual energy consumption.
On average, the US’s PV systems cover around three to four hundred square feet of space, limiting the system size you are installing.
If installers suggest highly effective panels, they will generate more electricity per square foot than the standard panels.
Their cost is higher, but it depends on your preference entirely if you want to go for it or not.
Every solar panel system can generate varying electricity amounts based on your roof orientation and location.
Hence, the installers employ various tools to ascertain the viable size of the solar system.
Such tools enable the installers to use aerial imagery and design the solar system as per the roof space to get a rough idea of the system size that fits and produces electricity as per your necessity every year.
In case you are looking for tools to determine the system size and yearly generation, you can use PV Watts, developed by National Renewable Energy Laboratories.
How Electricity Use Is A Deciding Factor In Solar Power System Design?
The initial info that any solar installer might ask is for an electricity bill of an entire year.
Generally, the electricity bill includes the usage details in a table or a chart format.
When equipped with energy use data, the solar panel installers can easily estimate your necessity for a solar system sufficing your annual requirements.
Although it does vary with your roof space and location, generally, all solar system designs aim to cover the entire energy requirement every year to enhance your financial benefits.
In case you plan to increase your energy usage in the future, you need to inform your installer ahead of the designing process.
For instance, you can think of purchasing an electric vehicle or transforming your oil-based heat pump to an electric-based.
When you discuss it with a solar installation specialist, it is best to provide you apt energy estimate with the solar system design to fulfill your necessities.
Get a sunlight-based energy system with the rooftop solar system in your home or business. It helps understand the unique parts of possessing a sunlight-based energy structure, comprising what happens if there is a force blackout.
What Is The Shading Impact On Solar System Design?
In case the roof has a shade due to trees from other buildings, neighbours, or a large chimney, then the installers will pick to leave such regions.
They will pick space that doesn’t have too much shade for solar panel installation for optimal system production or might place panels in the shaded area to ensure that they produce less energy at a particular time.
Installers might recommend alterations to system design to build separate solar panel strings designed to withdraw power loss from shading.
Or it might be to suggest the micro-inverters or power optimizers use helping lessen the shade impact of overall system production.
The following two technologies may cost you a lot, although it is a justified expense for additional power helping your system generate.
These aspects must be taken into account when designing the solar system for your residence or business.
The procedure of offering a primary system design is very swift and is turned around within a day or so.
The additional factors are the roof’s structural integrity, existing electrical system, and particular shading impact might need that solar installer to visit your property for other data so that they can design your solar system as per your necessity.
Similarly, quote you the price depending on the extent of work they might require to put in to fulfill your vision.
Many people wonder, “how can I design my solar system?” There are several factors in play when designing a solar system for commercial or residential purposes.
The above information addresses the significant aspects that one should keep in mind during the solar system design.
You will still require professional help to design your solar system to execute it with perfection. Get in touch with Solar Paperwork.
We have more than 25 years of experience with an expert team of specialists willing to take on every challenge in delivering engineering, utility paperwork, sales paperwork, setting up and monitoring existing systems, and others you may need to get the projects ready for installation.
Call us at (747) 333 5991 today!