Metro energy feedback products which good?
Before the subway brake is to use the electricity directly with the resistance to let go, so that it will cause a waste of electricity, as well as investment in two refrigeration equipment, this is very environmentally friendly. Shenzhen Sheng Hong electric for this problem has developed a product called UESS, to solve this problem, but also to solve the UESS Metro Traction voltage problem.
Then the annual cost savings of 4.86x350x365=620865 yuan. If you are interested in further understanding can be concerned about Sheng Hong electric WeChat public number in the above there are a lot of introduction of the article, you can also direct contact 0755-86511588, will be a detailed answer
By using 3MW super capacitor energy storage device for subway compensation cases, can save power 5.4 subway single braking start in Shenzhen, the price of 0.9 yuan calculation, single start braking can save electricity =5.4x0.9=4.86 yuan,
