(Reporter: Wang Gang, Correspondent: Chen Qimin).
On Chinese New Year's Eve on February 3, Wuhan was covered with ice and snow. Liu Cheng, a 36-year-old charging worker, had a New Year's dinner with his parents and came to the Crab Point bus station at 22 o'clock, an hour before he officially took up his post. I patted the hail on my body, stomped my feet, rubbed my hands, put on a reflective vest, and checked the ...... scheduleLiu Cheng is used to arriving at the post in advance to prepare. At night, Liu Cheng has to charge 17 electric buses on bus routes 521 and 715, and he has been doing this job with the night for 2 years.
Charging at night is because the bus stops running at night, the charging time is sufficient, and after 23 o'clock is the trough period of electricity consumption, which can reduce costs and increase efficiency for the company and save energy for the city. Liu Cheng told reporters. thought that the charging work would start at this time, but Liu Cheng first turned on his mobile phone to check tomorrow's vehicle schedule. It turned out that there were 6 charging guns for No. 521 and No. 715 at the Crab Point Bus Station, and Liu Cheng had to charge 17 vehicles one night. Before charging every day, the first step is to understand the number of vehicles running tomorrow, and then scientifically and reasonably arrange the charging sequence of each vehicle.
In general, it takes 2 hours for each electric bus to be fully charged. However, because bus batteries are sensitive to temperatures, low temperatures and bad weather will cause slower charging speeds. As a result, buses generally take longer to charge in winter.
At around 1:30, the first round of vehicle charging ended, and Liu Cheng ran non-stop to the car to confirm whether it was fully charged. Worried that the car would be frozen, he moved the car to the indoor parking space on the second floor of the station, and then walked downstairs to drive the vehicle to be charged into the charging pile parking space, pulled out the gun, moved the car, wiped the water stains at the charging port, and inspected the ......In just a few dozen minutes, Liu Cheng's body warmed up. "In such a snowy day, it is even more necessary to tighten the string of 'safety'. On snowy nights, Liu Cheng went from trip to check the charging pile and the bus more frequently. Because of the weather, Liu Cheng's vision was affected when moving the car, and Liu Cheng was extra cautious.
Today's temperature is low, and the windshield and wipers are freezing ......While waiting for the vehicle charging rotation, Liu Cheng didn't dare to let himself stop and rest, for fear that the weather would be too cold and fall asleep unconsciously. Therefore, warm water was brought to slowly dissolve and pull up the frozen wipers of the vehicle, wipe the ice on the rearview mirror, and remove the thin ice on the windshield, so that the vehicle could go online normally in the morning.
At 3:30, after the last wheel change, the remaining six cars also began to be charged. At 4:50 on the 4th, almost all the buses were fully charged, and Liu Cheng was almost time to get off work, so he habitually looked at his mobile phone, and the number of WeChat steps had reached 26,430 steps.
Liu Cheng said frankly that bus charger is a hard job, not only need to stay up late, but also waste legs. But he thinks it's a job with a sense of accomplishment, "The next morning, all the buses were fully charged and drove out of the station, sending citizens to work, making New Year's goods, and starting a good day, I think I also have a share of credit here." ”