Some things about photovoltaic system installation, maintenance, and also procedure

The days of spring blooms have come. For photovoltaic users, the peak power generation duration is coming. Today, Terli power wants to share some common sense concerning the installation, procedure, and maintenance of photovoltaic systems with you.

1. Will the shade of residences, leaves, and bird droppings on the PV components impact the power generation system?

Answer: The shaded photovoltaic cells will be taken in a lot, and the energy produced by various other unshaded cells will certainly warm up and quickly develop a location effect. Thereby reducing the power generation of the photovoltaic system and shedding the photovoltaic or PV modules in extreme situations.

2. Will the PV components still work in hazy or stormy weather conditions? Will there be a lack of power or a power failure?

Answer: The solar irradiance is reduced on hazy or wet days. However, solar components still produce electrical energy in low light. As long as the functioning state of the photovoltaic modules gets to the starting problems of the inverter, the solar power generation system will certainly function typically. When the distributed grid-connected photovoltaic system is not functioning, the load is automatically powered by the grid, and there is no problem of insufficient power and power failure.

3. Will there want power in the winter months when it is chilly?

Answer: The elements that directly influence power generation are the radiation strength, the period of sunshine, and the operational temperature level of the solar modules. In the winter, the radiation intensity will be weak, and the sunshine period will be shortened, so the power generation will certainly be minimized compared to summertime. The distributed photovoltaic or PV power generation system, will be connected to the grid. As long as there is electrical energy in the grid, there will certainly be no lack of power and power interruptions for family tons.

4. Is it necessary to separate the photovoltaic power generation system in thunderstorm weather conditions?

Answer: Distributed photovoltaic or PV power generation systems are furnished with lightning protection devices, so there is no demand to disconnect them. For safety, security, and insurance coverage, it is recommended to separate the breaker switch of the combiner box and cut off the circuit connection with the photovoltaic or PV components to prevent the damages triggered by the lightning defense module unable to remove the straight lightning strike. The operation and maintenance workers should detect the efficiency of the lightning protection module in time to stay clear of the harm triggered by the failure of the lightning security module.

5. Does the house improvement system's lightning protection only require the element structure to be based on lightning defense?

Answer: The DC end part's framework is based, and a DC rise protector must be included if the setup is high. On top of that, the AC side also needs to be equipped with an air conditioning rise protector.

6. Just how to tidy PV components?

Answer:Rain can be cleaned without special maintenance. You can wipe it with a soft cloth and clean water if you run into glue dirt. When cleansing the glass surface of solar components, it is recommended to use a soft brush and clean and light water. The cleaning force needs to be small to avoid damage to the glass surface. Care should be required for components with covered glass to prevent damage to the covering layer.

7. Is there a danger of electric shock when cleaning with water?

Answer:There is no threat in wiping with water. The solar power generation system and components have insulation and basing protection. To avoid electric shock injury and possible damage to the parts caused by cleaning the components under high temperatures and a solid light, cleaning up the components in the early morning or late afternoon is suggested.

8. Do I require to tidy up the snow on PV modules after snow? How to clean up?

Answer:Manual cleaning is called for when hefty snow gathers on the module after snow. Use soft objects to press the snow down, making sure not to scrape the glass.

9. Can I step on the parts for cleansing?

Answer: The elements have a specific load-bearing capability, yet you can not step on the parts for cleansing, which will cause the components to harm as well as fracture, influencing the power generation as well as the service life of the parts.

As a whole, strictly follow the individual handbooks of each component of the system, as well as perform a regular evaluation and cleansing and maintenance of the solar system, as well as the power generation will certainly increase!

As long as the functioning state of the photovoltaic or PV components reaches the beginning conditions of the inverter, the photovoltaic or PV power generation system will usually work. When the dispersed grid-connected solar system is not working, the load is automatically powered by the grid, and there is no problem of not having enough power and failing.

The elements that directly impact power generation are the radiation strength, the duration of sunlight, and the operational temperature level of the solar components. A: Dispersed photovoltaic or PV power generation systems are equipped with lightning protection tools, so there is no requirement to separate them. The solar power generation system and components have insulation and grounding protection.