The shorter distance between those separated charges in an ultracapacitor translates to a larger electric field—and much more energystorage capacity.
超级电容中分离电荷之间的距离越小,形成电场的越大,储存能力也就越大。
2
The invention relates to the field of battery manufacturing and energystorage, in particular to an electrochemical treatment method for improving the activity of vanadium cell electrode materials.
本发明涉及电池制造及能量存储领域,具体为一种提高钒电池电极材料活性的电化学处理方法。
3
The microwave is an efficient processing technique that use of the weak energy such as electromagnetic wave, electromagnetism field etc in processing and storage of food and agricultural products.