What is Solar Energy Engineering?
In recent years, the haze has become more serious, and the use of clean energy has been paid more attention by various circles. In the carbon revolution from high carbon to low carbon, as a new type of clean energy, solar energy engineering has received much attention in terms of energy conservation and environmental protection.
- According to statistics, solar water heating systems can achieve energy savings of 10% to 15%, and the use of solar heating systems in the house will save about 45% of the building's energy consumption. The advantages are self-evident.
- In the carbon revolution from high-carbon to low-carbon, the energy conservation and environmental protection of solar thermal utilization have attracted much attention. Solar thermal engineering not only provides products for the society, but also has become part of China's development strategy. Therefore, different products of solar engineering should be scientifically evaluated from the solar engineering development strategy to guide the health of the solar industry.
- Promote the construction of solar thermal power generation demonstration projects according to local conditions. In accordance with the overall planning and step-by-step implementation ideas, the solar thermal power generation industry process will be actively promoted. The early development of solar thermal power generation is mainly based on demonstration. Through the construction of the first batch of solar thermal power generation demonstration projects, it will promote technological progress and large-scale development, drive the localization of equipment, and gradually cultivate the formation of industrial integration capabilities. In accordance with the development principles of demonstration first and promotion, summarize the construction experience of demonstration projects in a timely manner, expand the market scale of thermal power generation projects, promote the construction of solar thermal power generation bases in regions with good resource conditions, consumption conditions, and ecological conditions, and fully utilize solar thermal power Peak shaving effect, to achieve complementary operation with wind power, photovoltaic. Trial operation mechanism of coal-electricity coupled solar thermal power generation demonstration. Improve the technical level and system design capabilities of solar thermal power generation equipment, enhance system integration capabilities and industrial supporting capabilities, and form China's independent solar thermal power generation technology and industrial system. By 2020, strive to build 5 million kW of solar thermal power generation projects.
- Vigorously promote the diversified development of solar thermal utilization. Continue to expand the widespread application of solar thermal utilization in urban and rural areas, actively promote the development of solar heating and cooling technology, realize the large-scale use of solar hot water, heating, and refrigeration systems, and promote the complementary applications of solar energy and other energy sources. Continue to popularize solar water heating systems in urban civil buildings and the vast rural areas. By 2020, the cumulative installed area of solar water heating systems will reach 450 million.
- Actively promote photovoltaic poverty alleviation projects. Make full use of the characteristics of wide distribution of solar energy resources, and focus on the pilot projects in the early stage with good lighting conditions to build poor villages, and build a household photovoltaic power generation system or a village-level large-scale photovoltaic power plant in the form of asset income poverty alleviation and overall village promotion To ensure that 2.8 million poverty-stricken non-working poor households (including persons with disabilities) who build files can increase their income by more than 3,000 yuan per year; other poor areas with good lighting conditions can advance photovoltaic poverty alleviation projects according to local conditions. [3]