As the report of Tianjin xinhuanet.com on September 1st, the study of high nickel carbon super capacitors is successful. Reportedly, the product combines the advantage of nickel-metal hydride battery energy density and power density of capacitors, developing pure electric buses, cars and other products with automobile production enterprises. Tianjin will take the lead to promote the high nickel carbon super capacitor vehicles in buses system.
This product combines the advantage of nickel-metal hydride battery energy density and power density of capacitors. In accordance with the national standard detection, the cycle life is more than 50,000 times. The intelligent vehicle with the super capacitors actually discharges more than 10,000 times. The temperature range can be up to minus 40 degrees Celsius to 70 degrees Celsius. According to the appraisal of experts, the technology reaches the international advanced level and leading level in domestic.
In 2010, the government of Tianjin city introduced Zhou Guotai research team to develop new energy products.. The team adopted the comprehensive balancing design ideas, introducing the activated carbon materials into the nickel-metal hydride batteries, so that the ordinary capacitors combined with batteries. The high nickel carbon super capacitor is successfully developed and tested.
According to the introduction, take a bus as an example; it can save about 1,350,000 yuan per year after using super capacitors. The success of this project will promote the development of china’s super capacitor’s industry and take an important role in seizing the highest level of new energy vehicles in the world and reliving the energy crises.