Xinhua News Agency, Lhasa, February 4th. Question: Light up the "Plateau Pastoral" of Wanjia —— Visit the Tibet Poor Power Station in the New Year

Xinhua News Agency reporters Bai Mingshan and Gesang Bianjue Jiang Fan

On the top of more than 5,000 meters above sea level, a piece of light is spreading along the mountain, like a lake connected to the sky. These photovoltaic components are shining under the sun.

This is Huadian Tiber Cai Pi Photovoltaic Power Station. It is located in Caipeng Village, Naidong District, Shannan City. At the time of the bright lights of the Spring Festival and the reunion of loved ones, a group of "plateau pastorals" adhere to it, lighting up warmth and hope for countless families.

Huadian Tibet Caipao Photovoltaic Power Station Photovoltaic Line District. Xinhua News Agency reporter Jiang Fan

At 9 am, Yang Shengping, the person in charge of the power station operation and maintenance, and six colleagues, set off from the booster station at the foot of the mountain, climbed along the curved mountain road, came to the top of the mountain, and came to the top of the mountain. The photovoltaic array area opened a day of work.

"This is the first phase of the project, the above is the second phase of the project." Yang Shengping said. There are more than 240,000 photovoltaic components in the two -phase project. Their work is to check whether the equipment such as photovoltaic components, inverters, transformers runs normally.

"After 7 people check all the equipment, it takes nearly two weeks to complete the inspection by employees." Yang Shengping said.

Yang Shengping and Dan Zengta are a group. They first came to the No. 16 Photovoltaic Line District to clean up the dust on the photovoltaic board to check whether the surface of the board was damaged, cracks, whether the bracket was loosened. , Deformation, etc., then go to the back of the photovoltaic board to squat to check the inverter and the transformer. "If these two devices have faults, they will turn on the red light." Yang Shengping said.

Yang Shengping and colleagues walk nearly 5 kilometers a day to check more than 2,000 photovoltaic boards. The severe altitude reaction caused Yang Shengping to have a headache often, and sometimes he had difficulty breathing, but he did not rest for a day.

"Find out one more fault, the lights of the Spring Festival can be turned on," he said.

At the Huali Tibet Tibetan Cai Peng Power Power Station, the staff is checking the equipment. Xinhua News Agency reporter Jiang Fan

At 13 o'clock, Yang Shengping and Dan Zengqu were sitting on the ground, taking out the biscuits he carried with him to charges hunger. After a brief rest, they devoted themselves to work.

"Danzeng, look! This screw is loose." Yang Shengping stopped under a photovoltaic module and shouted. When I heard the shout, Dan Zengta, who was checking the line, immediately came to Yang Shengping, took out the tool from the toolkit, and tightened the loose screw.

"If the photovoltaic module bracket is not fixed in time, it may be knocked down by strong winds," said Yang Shengping. Dan Zeng Quda's notepad records their work: Handling No. 13 Fang Array No. 2 inverter No. 45 is too high. A photovoltaic module was blown off by the wind...

At around 18 o'clock, Yang Shengping and his colleagues finished the inspection work that day and returned to the boost station at the foot of the mountain. Yang Shengping reported to the company's work content, and then arranged for personnel to discharge energy storage batteries.

According to reports, the total installed capacity of the second phase of Huadian Tibet Caipeng Photovoltaic Power Station project reaches 150,000 kilowatts, and the annual power generation is expected to reach 245 million kilowatt-hours.

During the Spring Festival, Yang Shengping and his colleagues shuttled through the photovoltaic array every day, guarding the lights of Wanjia.