The unattended energy system independently developed by Southeast University departed from Nanjing on the 15th to participate in China's 36th Antarctic expedition. China will first use this large "charging treasure" that can supply power continuously for one year at the Antarctic Taishan Station. According to Wei Haikun, executive dean of the School of Automation, Southeast University, this unmanned energy system called "Dongda Polar Energy" can achieve uninterrupted power supply in the polar environment throughout the year and remotely monitor the operation of Taishan Station through satellites. The reporter learned at the scene that "Dongda Ji Neng" is composed of two containers, one of which is the instrument compartment and the other is the power generation compartment, which has a fuel tank that can store 5 tons of aviation fuel and can automatically supply fuel. "Antarctica is a good place to study high-altitude physics, astronomy and other disciplines, but Taishan Station is located in the hinterland of the Antarctic continent at an altitude of nearly 2,600 meters, with an average annual temperature of minus 36.6 degrees Celsius. Examiners regularly go to maintain and collect data. "The expedition team from the Antarctic expedition and teacher Fang Shixiong of the School of Automation of Southeast University told reporters that" Dongda Ji Neng "will mainly use fuel oil to generate electricity and comprehensively utilize wind energy under conditions. , Solar energy, to meet the electricity demand of Taishan station scientific research equipment for one year, and send the data back to China steadily. Wei Haikun said that Southeast University has been participating in China's Antarctic expedition for more than ten years. Before that, the energy modules used in China's polar expedition were mostly made by foreign countries, which prevented China from obtaining all the technology and data. In order to develop "Dongda Polar Energy", the scientific research team has overcome many difficulties such as temperature difference between inside and outside the cabin, low air pressure, strong wind and so on. Southeast University dispatched three scientific researchers to the South Pole with the "Xuelong" polar scientific research ship to complete the installation and commissioning tasks of "East Great Polar Energy". (Reporter Chen Xiyuan)
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