Application of Distributed Photovoltaic Power Generation Projects in Gas Stations
At present, mankind is facing global problems such as climate change and environmental protection. Traditional energy companies are the main players in solving global environmental problems. They can promote the development of green environmental protection technology and its globalization. Promotion practices. Control of oil sources and reduction of air pollution have risen to the height of national strategy for many government authorities. Many energy giants are also looking for potential opportunities for alternative energy sources and are actively implementing strategic arrangements.
For a long time, as national super-large energy and chemical companies with a sense of environmental and social responsibility, CNPC and Sinopec have always adhered to the development concepts and strategies of safety, environmental protection, energy conservation, emission reduction, and green and low-carbon development, vigorously developing a circular economy, and turning waste into treasure. Responding to climate change, strive to build an environmentally friendly enterprise. However, it is necessary to exceed the national total emission reduction targets for major pollutants in the 12th Five-Year Plan period proposed by Sinopec: reduce total chemical oxygen demand emissions by 12%, reduce total ammonia nitrogen emissions by 10%, and reduce total sulfur dioxide emissions by 12% , Reduce the total nitrogen oxide emissions by 10%, build a world-class energy and chemical company, and complete the transformation of the "green and low-carbon" development strategy. It is also very challenging. In addition to continuously researching new technologies and developing environmentally friendly products , To further increase the development and application of renewable energy such as solar photovoltaic, wind power, fuel ethanol, etc., is an important and beneficial supplement to energy saving and emission reduction, creating benefits, and establishing corporate image.
Gas station overview
In recent years, with the rapid development of China's national economy, the continuous improvement of transportation infrastructure and the rapid increase in the number of motor vehicles, gas stations have become an indispensable part of people's lives. In the 1950s, the total number of gas stations nationwide was only about 70; in the late 1960s, it was less than 200; in the late 1970s, it grew to about 600; in 1985, there were about 3,600 gas stations in the country; at the end of 1990, there were more than 5,000; in 1993 It soared to around 38,000; at the end of 1996, it reached 42,600. By the end of 2000, the total number of gas stations nationwide had reached more than 80,000. According to the "2013-2017 China Gas Station Industry In-Depth Investigation and Investment Strategic Planning Analysis Report", as of October 2011, there were 95,571 gas stations nationwide, of which China National Petroleum Corporation (PetroChina) was self-operated and licensed. Stations account for nearly 20% of the total number of gas stations in the country. The number of self-operated and licensed gas stations of China Petrochemical Corporation (Sinopec) accounts for about 1/3 of the total number of gas stations in the country. There are also 44,005 private and foreign-owned gas stations, accounting for about the country. 46% of the total.
Make full use of the rooftop resources of urban gas stations to promote distributed photovoltaics
In recent years, with the rapid development of China's national economy, the continuous improvement of transportation infrastructure and the rapid increase in the number of motor vehicles, gas stations have become an indispensable part of people's lives. According to the "2013-2017 China Gas Station Industry In-Depth Investigation and Investment Strategic Planning Analysis Report", as of October 2011, there were 95,571 gas stations nationwide, of which China Petroleum & Chemical Corporation (Sinopec) was self-operated and licensed to refuel. The number of stations accounts for about 1/3 of the total number of gas stations in the country, about 31857. Installing a distributed photovoltaic power generation system on the roof of an existing gas station can not only meet the electricity demand of the gas station's own operation, but also upload the excess power generated by the photovoltaic to the grid, as a new profit model for the existing gas station, for refueling Stations create more benefits, so the combination of photovoltaics and gas stations has great promotion and demonstration value.
Taking a gas station with four fueling machines as an example, the canopy area is about 600 square meters, and the installation capacity of the canopy of this gas station is about 50kW if calculated at 80-90W per square meter. In the green belt area, the area of each gas station is different. Based on the calculation of 300 square meters, about 20kW can be installed. According to the calculation of 70kW per gas station, it is estimated that the daily power generation is about 230 degrees, which can fully meet the needs of its own operation. Due to the large number of gas stations, if they can be transformed into photovoltaic distributed, their capacity can reach 2GW, and their energy saving and emission reduction and investment income are also very considerable.
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