In recent years, the development of photovoltaic industry has also been rising steadily, both at home and abroad. But before installation, customers will weigh its pros and cons first.
Advantages:
1. Solar panels are sustainable.
The sun will be around for billions of years, and so will all of its heat and light. It's an energy source that will never run out...at least for many generations to come. Then we can use the sun as a renewable, environmentally friendly fuel source. For example, when you install solar panels , it will last you more than 25 years, which is what we call sustainable development.
2. Solar photovoltaic components generate electricity to reduce electricity costs.
In foreign countries, to a large extent, it even completely offsets the installation cost of solar power generation. Rather than waiting for savings to accrue, homeowners can directly experience a lighter wallet. In addition, excess unused solar energy can be stored in the grid.
3. Solar photovoltaic systems require very little maintenance.
Once a solar panel system is set up, perhaps by cleaning the panels a few times a year, homeowners can rest assured that the panels will generate electricity every day (barring special circumstances). Most installers will also offer a 20-25 year warranty.
4. Solar technology continues to advance.
Innovation around solar energy is happening all the time. As researchers explore the role that quantum physics and nanotechnology can play, we can expect solar panels to become increasingly more efficient. More solar-powered wearable devices, such as watch-style fitness trackers, are entering the market.
5. Solar energy has many uses.
Solar energy can be used in many different situations: in rural areas without grid dependence, in gardens and farms that require low-cost irrigation technology ... and in places where no one lives. Solar monitoring is performed to detect the local environment.
Disadvantages:
1. Solar energy is not fixed.
Solar panels do not have sunlight 24 hours a day. Solar energy cannot be generated at night and produces less power during winter or during very cloudy and rainy weather. For this reason, it is often wise for homeowners who install solar to stay connected to the grid to ensure that essential energy load needs are always met.
2. Solar energy storage is expensive.
While the price of solar modules is falling, batteries and other ways of storing excess solar energy are still quite expensive (another reason to stay connected to the grid). Fortunately, with good power management, the typical homeowner can harness much of the energy generated during the day. This allows homeowners to remain "energy efficient" within the amount of electricity generated
3. required to occupy a certain amount of space.
Generally, the power and area of solar panels are related. The greater the power, the larger the area it occupies.
If you want to know more about solar panels, please follow us Shenzhen Disheng Energy Technology Co., Ltd.
