Blog Posts of '2022 July'

4 Problems to Consider Before Installing Solar Panels
Whether you're looking to reduce your carbon footprint, lower your energy bills or increase your home's ROI, homeowners everywhere are considering the benefits of using solar power. However, the process can be daunting and sometimes costly. In this article, we can help break down the issues and factors that need to be considered when using solar energy.
Difference Between Monocrystalline and Polycrystalline Solar Panels
Solar power, once a sideline of carbon-based energy, is growing rapidly, powering more homes than ever before. Therefore, it pays to scrutinize all aspects of your solar system, especially the choice between monocrystalline or polycrystalline solar panels. Performance, efficiency and durability depend on your choice of solar panel type. In this article, we will introduce the differences between monocrystalline and polycrystalline solar panel.
How To Build Solar Panel Awning on RV?
There's a reason you can make a solar panel awning for your RV. Solar awnings serve two purposes. First, it keeps your RV cool. Second, this allows the solar panels to collect sunlight even at lower angles, which happens in the fall and winter. Awnings are important whether the weather is hot or cold.
What Issues Do You Need to Know Before Buying an Inverter Generator?
When you are away from your main power supply, possibly due to a power outage, or when you are at an unpowered job site or camp, portable inverter generators provide the necessary power whenever and wherever you need it. The best time to buy an inverter generator is before you really need it. When buying an inverter generator, there are the three things you need to know: how does it work; how portable is it; what is the wattage. In this article, we will talk about these questions.
Why Should Buy Inverter Generator?
Whether you're at home or on the road on an outdoor adventure, you rely heavily on electronic devices for communication and functionality. Unfortunately, electronic devices run out of energy over time and need to be recharged for continued use. Keeping your electronics powered up can be a problem if you're camping or at home without power. In this article, we will talk about why need inverter generator.
How Far Between Solar Panels Should be Away From?
Installing solar panels on the roof is a challenge. There must be enough space on the roof, but you also have to make sure there is enough space between each panel. But how much space is needed and why is it necessary? There must be at least 4 to 7 inches of space between each row of solar panels, as the frame contracts and expands with the weather. Additionally, there must be at least 12 inches of space between the solar panels and the edge of the roof to comply with building codes and ensure the safety of the array.
Why Should Maintain Solar Panel?
We all know that solar panels are usually installed on the top of the rv, wind and rain, and long-term exposure to the outdoor environment, dust, sundries inevitably adhere to it, put it on the "thick clothes", resulting in the reduction of its power efficiency. In addition, the load resistance formed by partial shadow occlusion will reduce the power generation, which may even cause a fire for a long time, causing unnecessary trouble. So do solar panels need to be maintained? It will be mentioned in this article.
How to Use Grid Tie Inverter for Solar Systems/ PV System?
A grid-tie inverter (on grid inverter) converts direct current (DC) into an alternating current (AC) suitable for injecting into an electrical power grid, normally 120 V RMS at 60 Hz or 240 V RMS at 50 Hz. Grid-tie inverters are used between local electrical power generators: solar panel, wind turbine, hydro-electric, and the grid.
How to Use a Solar Generator?
There are various life gadgets, accessories, gear, and essentials in the market today that can help in bringing more comforts and necessities to your van. These van life gadgets and essentials are designed with modern innovations that make them more reliable. They include: solar power generator, solar panel and so on. Solar power generator, this is an essential gear you need to install in the van when going out for a long journey. Solar power generator in will be the best option for you to consider.
How Long Does Solar Panel Last?
Installing solar panels system is some kind of a big and expensive project, and it is done in various scales (small – medium – large). So, it’s important to know how long will the solar panels last, so we can make our own return of investment study before purchasing and installing the solar panel system. Generally, solar panels last approx. 25 years up to 30 years, and may proceed working after that.
How to Install Solar Water Pump with Battery?
Solar water pumps are specially designed to utilize DC electricity from solar panels. The pumps must work during low light conditions, when power is reduced, without stalling or overheating. Low volume pumps use positive displacement (volumetric) mechanisms which seal water in cavities and force it upward. The submersible pump can realize working at sunrise and resting at sunset, no need any person look after it, no need diesel, no need power grid, and can be used with irrigation equipments to save water, energy and cost.
Garden Solar Lights Troubleshooting
Installing solar lights in your garden is one of the best solutions, because you will not be worried about the electrical setup, and your garden will be beautiful and fresh. When your solar garden stop working, there are some troubleshooting steps you can do yourself, and in most cases, you will succeed to solve the issue without the aid of a specialist, and here we shall discuss as follows:
Why Do We Need Snow Guards For Solar Panels?
In the winter months, the snow may accumulate on our solar panels quickly, and with a high amount of accumulated snow, we and our visitors will be at risk of snow falling out. Yes, actually that is a possible danger, as solar panels are glass sheets that help the snow existing in a certain place on our roof to slide off in a huge sheet, so it can fall onto a passerby down below. Consequently, in such conditions, we have to use Snow Guards which can prevent this danger from happening to our family.
How to Make Full Use of Solar Energy?
The solar panel role in the solar photovoltaic system, is just to convert sun-light to DC electricity, it cannot store energy, so we use batteries to store electrical energy at the time of excess solar light to be used at the times of no solar light. Mainly in most of places, there are 2 types of solar photovoltaic systems to be used. The first is the grid tie solar system, in which extra generated electricity will be sent back to the electrical grid, and then the solar system owner takes credits from the electric grid to be used in his future bill, and saving his money.
How To Remove Snow From Solar Panels?
There are incredible benefits we can get from solar panels, in addition, they represent a sustainable energy source and we can actually say, they represent the energy future in the world. As solar panels are exposed to direct weather (sun, wind, dust, snow, etc.), there are some disruptions affecting their life span and efficiency. One of these disruptions is the snow which will block the sunlight to hit solar panels, so they can not do their job, especially if the solar panels are on your roof.
What is Modern Solar Photovoltaic System?
Solar photovoltaic system consists of solar cell, solar controller and battery. Solar panel is the core part of solar photovoltaic system, the role of solar panel is to convert the sun's light energy into electric energy, output direct current into storage battery. Photovoltaics is an electronic process that occurs naturally in semiconductor materials. When sunlight hits semiconductor materials, electrons are released and can travel through circuits, producing electricity that powers our electrical devices.
How to Install Solar Panels on a Sloping Roof?
Some people believes that we should install solar panels on pitched roof to reap their benefits, but we can confirm that installing the solar panels on flat roof will be okay, and moreover, it is preferred for many cases, because flat roof enhance the solar panels ability to get much amount of sun light, so it generate electricity with the best efficiency, in other word, when installing solar panels on flat roof, we are free to face the solar panel to the best sunlight direction, with the best inclination angle. The fact is the flat roof is the excellent place to install solar panels, while the pitched roof in the more common, so in both installation arrangements, the solar system will work according to our design to get the highest efficiency.
How to Make Solar Panel Last Longer?
On roof solar panel is less expensive and takes up less space than an off roof solar panel, but it may be less efficient, depending on your roof and where it faces. Also, it's harder for us to maintain and troubleshoot the roof panel because of the barrier to entry. The lifespan of solar panel on roof is about 25-30 years. Putting your solar panel in the ground will have a longer lifespan as it will be more readily available and it will be more efficient because the ground is cooler than the roof.
When to Repair or Replace the Solar Panels?
Solar panels are made from crystalline silicon type solar cells . These cells are composed of layers of silicon, phosphorous, and boron (although there are several different types of photovoltaic cells). These cells, once produced, are laid out into a grid pattern. Most of solar photovoltaic system owners do the normal cleaning to their solar panels periodically to ensure getting the prospected electrical energy harvest. But when a big issue happened to the solar panels, you might find yourself have to take a decision whether you need to replace the solar panels or doing a repair with the aid of a solar specialist.
Is it Expensive to Install Solar Panels on Pitched Roof than Flat Roof?
Solar system installation costs will differ based on whether we install the system on a flat roof or a pitched roof. When we break down our solar system installation costs, we shall find that approximately 10% of total costs will go to labor installation cost.