Journal 9: Pipeline daylight lighting system

 

There are a lot of houses because of the size of the problem, there will be bad lighting, if the light is used to supplement the light, it is a waste of energy. So Solatube, an Australian company, has designed a duct-type daylight lighting system to get the light out of a house. The system adopted the introduction of the solar lighting system, so no need to pay the electricity bills can realize all-weather lighting, keep indoor illumination uniformity, the roof of the solar collecting hood through internal prism unit, it can no matter from which Angle irradiation of the sunlight, all refraction into the bottom of the aluminum light transmission pipe, its internal efficient reflective film ensures that even if the sun continues to turn the pipeline, 99.7% of the light can also be transmitted to the interior, achieve the purpose of lighting, and the lighting system can also depending on the outdoor weather, through internal leaf fan device to adjust the system into the light, This ensures that indoor lighting is not too bright or too dark. This tubular daylight lighting system not only solves the lighting problem but also saves the building's energy consumption and reduces the city's carbon emissions.

Comments

Post a Comment

Popular posts from this blog

Journal 8: Madreselva Building / Vicca Verde

Image
  The Madreselva Building in Peru is a low-cost sustainable ecological Building designed by Vicca Verde in 2014. The building is located in the heart of the city, which is often lacking in greenery in modern cities, and this was one of the issues to be considered at the beginning of the project. The project takes into account the efficient use of materials and resources, and the local wood is specially treated to meet the requirements of being built as a tall building. In addition, it is environmentally friendly from the beginning of construction to the end of its life. This is helped by the use of recyclable materials that have a low environmental impact. Moreover, the rainwater collection system of the building can be used to irrigate the green plants around the building and realize the internal circulation system of the building. As a result, the design not only enhances the quality of life of the building, but also enables it to function well in low cost maintenance conditions. In
Read more

Journal 13 : Geothermal heat pump

Image
 The Geothermal heat pump system, and efficient renewable energy technology, has been widely accepted in residential and commercial buildings. Geothermal heat pumps are used for space heating and cooling and water heating. The advantage of ground source heat pumps is that they concentrate heat that occurs naturally, rather than generating heat by burning fossil fuels. Geothermal heat pumps can be used to provide domestic hot water when the system is running. Many residential systems are now equipped with thermostats, which transfer excess heat from the compressor of a geothermal heat pump to the house's hot water tank. When the local heat pump system is not working, the desuperheater does not provide hot water in spring and autumn. But because geothermal heat pumps are so much more efficient than other forms of hot water, manufacturers are starting to offer "full demand" systems, which use a single heat exchanger to meet all a home's hot water needs. These facilities
Read more

Journal 1: Kamuthi Solar Project

Image
        Image: Kamuthi Solar Project, source from: Greencitytimes India was the first country in the world to establish an official government agency for non-traditional energy, the Indian Ministry of New and Renewable Energy. India has been trying to find more sustainable sources of energy since the 1980s. The mission of the Ministry of New and Renewable Energy is to "increase the share of clean energy, increase its availability, improve its accessibility, increase energy affordability and maximize energy equity", with India aiming to provide solar power to more than 60 million Indian homes by 2022. The Kamuthi Solar Project is a solar photovoltaic (PV) farm capable of providing 648 megawatts of power. It is located in the town of Kamuthi, Ramanathapuram, India. It has more than 2.5 million individual Solar PV modules on 2,500 acres. The Kamuthi solar project provides energy to about 300,000 homes. Moreover, the project cost $710 million and became operational in 2016. Grow
Read more