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Why do we choose photovoltaic power? --An autobiography of Justech Smart Green Campus

Publication time:2023-11-16

What is photovoltaic power?

Photovoltaic power (PV) generation refers to the direct conversion of solarenergy into electrical energy, which is the most popular form of solar powergeneration today. Now solar power generation people often say is generallyphotovoltaic power generation.

Why do we choose photovoltaic power?

I Energy and Environmental Protection

Since the 20th century, the excessive reliance of human beings ontraditional energy sources such as coal, oil and natural gas has triggered aseries of energy crises and ecological environment problems, thus energyconservation and emission reduction should not be delayed any longer. JustechGroup actively fulfils its social responsibility by continuously increasing theusage of green electricity and taking self-generation and self-consumption ofphotovoltaic power as the first phase of the program to build an intelligentgreen park. At present, Justech PV project has installed 2703 pieces of 555wmodules, with a capacity of 1500.165kW, which is expected to generate anaverage annual power of about 1.43 million kW.h. What does this even mean?




II Response to the Government’s call

In coping with the energy crisis and strengtheningenvironmental protection, for achieving sustainable economic socialdevelopment, new energy sources such as solar energy, wind energy, geothermalenergy have been highly valued and vigorously supported by the government. Amongthose, solar energy development has gradually become one of the key industriesin the field of new energy due to its universality, harmlessness, sustainabilityand other advantages, which are also the reasons why Justech chose photovoltaicpower.


III Industry Environment Orientation

In the manufacturing industry, internet industryand major emerging industries, more and more companies are taking the path of energysaving and consumption reduction to increase efficiency. Our clients, inparticular, continue to call on their global supply chains to address thechallenges posed by greenhouse gas emissions and embrace decarbonization. Interms of green development, our customers have set a good example for us tofollow. Based on the principles of “creating customer value” and corporatesustainability, Justech Group is actively taking actions.


IV Enterprise cost reduction and efficiency improving

According to the electricity fee verification form of 2022, electricitycost has become one of the most important expenses in the daily cost of JustechPark. After choosing photovoltaic power, only the annual income from the firstphase of the project can cover 20% of the electricity costs. In 2023, the JustechGroup will vigorously implement the “cost reduction and efficiency enhancement”management improving policy, and the photovoltaic power generation follows theprinciple of “self-generation and self-consumption, with the remaining electricitytransmitting to the State Grid”, which can reduce the energy consumption andenhance the general competitiveness of the enterprise. That is in line with thedevelopment strategy of Justech.





V High implementability

Photovoltaic power generation projects have beenrelatively mature, with a photoelectric conversion rate of 24.85%, a decay rateof 2% in the first year, a linear annual decay rate of 0.25%, and a 25-yearpower of not being less than 92%. There is a large area of available roofs in JustechPark, which can be used to lay a large number of PV modules with high power,high capacity and high reliability. At present, Justech has laid 7675.52㎡ PV panelson the available roofs of B and C areas, and is planning the same for otherareas, and the subsequent PV laying projects will be carried out one afteranother.



Green development, we are on the way

The use of photovoltaic energy not only brings considerableeconomic benefits to the enterprise, but also is of great significance to theoptimization of regional energy structure and the creation of a green andlow-carbon environment. Being guided by emission reduction and efficiencyincrease, upholding the concept of sustainable development, Justech Group will acceleratethe iteration of environmentally friendly and clean energy, and strive to buildan intelligent green industrial park. Green development, we are on the way.