"Bag grown-up" with intelligent lighting and many energy saving techniques

Yesterday (September 4th) early morning, a number of netizens called "Bao adults" the Shanghai Metro Line 3 and 4 to buy a new car, and finally arrived in Shanghai. The head and body of the new car are coated with a large area of black, and many energy saving techniques are introduced in the car. And the body is yellow, a purple double color ribbon reveals the "common line concept," the future of the vehicle in line 3, 4 line fast and flexible switching operation ability.

By the China north car production, from Changchun through the railway long-distance transportation to Shanghai "Bao adults" train, the Shanghai subway line 3 and 4 is the first increase of the new car. There are 35 new groups of 6 new cars, which are expected to be delivered in one year. Before the new car is put into use, the train will also carry out a series of commissioning and acceptance.

The reporter saw in the Shilong Road train base, the LED sensor was set in each car for the first time, and the latest LCD dynamic map report station display. For the first time, the new car can detect the light of the car, such as the tunnel, the LED lighting will be brightened, and the light will be dimmed automatically at the elevated level. Thus, the energy consumption of 50% lighting can be reduced. The whole train also uses lightweight design to reduce the weight of 20% cars and improve the comfort and flexibility of driving.

It was in line with the "spy photo" that had been exposed by the netizen, and the body of "bag grown-up" was printed on the yellow and line 4 purple ribbon of line 3. How does the train go on, and will it travel only at current line 3 and line 4? Li Yibin, the project manager of the new car Department of the subway maintenance vehicle, said that the first double color ribbon to buy new cars on line 3 and 4 revealed "the idea of the common line", but not only in the line section. Due to the upgrade of the line signal and the display of the full digital dynamic map of the car, the vehicle has the ability to switch the operation flexibly on the two lines. "Although it is not sure, this car belongs to line 3 or line 4, but which line has the peak operation demand, can quickly switch to the corresponding line train line support." Li Yibin said.

The subway side said that at present, the "bag adult" has not yet been on the line schedule, will start the test test immediately, to meet the requirements to launch the on-line debugging, to prepare for the safe and reliable operation of the train.

For more information on LED, click on the Chinese LED network or pay attention to the WeChat public account (cnledw2013).