English
With the proposal of the national "carbon peak neutrality" goal, the development prospects of new energy are getting brighter and brighter. In recent years, major power generation enterprises have turned their attention to photovoltaic power generation, and the power supply structure has gradually changed to new energy.
1. Industrial plant
Especially in factories with large power consumption and expensive electricity bills, the roof area of the plant is usually large, and the roof is open and flat, suitable for installing photovoltaic arrays. Due to the large power load, the distributed photovoltaic grid-connected system can absorb and compensate part of the power on the spot, thereby saving users' electricity bills.
2. Commercial buildings
Most commercial buildings have cement roofs, which are more conducive to installing photovoltaic arrays, but there are also requirements for architectural aesthetics. According to the characteristics of commercial buildings, office buildings, hotels, conference centers, resorts and other service industries, the user load characteristics are generally higher during the day and lower at night, which is more in line with the characteristics of photovoltaic power generation.
3. Agricultural facilities
A large number of roofs are available in rural areas, including owned houses, vegetable greenhouses, fish ponds, etc. Rural areas are often in the early stage of the public power grid, and the power quality is poor. Building distributed photovoltaic systems in rural areas can improve power security and power quality. Now the agriculture + photovoltaic model is emerging, such as rural revitalization + photovoltaic power generation industry. Under the support of photovoltaic power generation, Notoginseng and scutellaria were planted. The concept of "new energy, new countryside, new agriculture, new tourism, new life" is planned and designed. Using photovoltaic energy, the greenhouse is controlled by light, constant temperature and humidity, and the shad-loving characteristics of Notoginseng and other Chinese herbs are used to provide a good environment for the growth of Chinese herbs. With the traditional Chinese medicine planting base as the carrier, we will innovate the development model and promote the integrated development of photovoltaic and characteristic traditional Chinese medicine planting.
4. Municipal and other public buildings
Due to unified management standards, relatively reliable user load and business behavior, high enthusiasm for installation, municipal and other public buildings are also suitable for distributed photovoltaic centralized continuous construction.
Photovoltaic power generation has the following advantages:
The photovoltaic power generation system has the advantages of safety and reliability, no noise, low pollution, no fuel consumption, local power generation, and short construction period of transmission lines. Photovoltaic power generation is less restricted by region. Because the sun shines on the earth, investment is relatively flexible. It can build a centralized ground power station and distributed photovoltaic on the roof, can go up the mountain and down the sea, as long as the sun shines, you can basically invest in installing photovoltaic panels.
Photovoltaic technology can be used in any situation where power is needed:
Photovoltaic power generation equipment is extremely delicate, reliable, stable, long service life, fast installation speed, simple maintenance. It can be said that photovoltaic power generation technology can be applied to any situation that requires power, from aerospace to household power supplies, from megawatt power stations to toys.
Solar photovoltaic power generation is harmless to the human body and has great potential for development. It is one of the sustainable renewable energy technologies. Developing new and renewable energy is a strategic requirement for China's future energy development.
