پديدآورندگان :
Rabii Mehdi Zanjan branch, Islamic Azad University, Zanjan, Iran , goharzad Maryam Zanjan branch, Islamic Azad University, Zanjan, Iran , shahbazi peyman science and research branch, Islamic Azad University, tabriz, Iran
چكيده فارسي :
In this article we try to provide method of solve problem of energy in wireless sensor networks with low cost and superior performance. In this method we use from electromagnetic waves that are available in environment or we use in the battery charger sensor or even can remove the battery sensor and directly convert electromagnetic waves into electrical current without storing it in sensor batteries. For charge of the sensor batteries using sun or solar batteries have been already that our proposed method has more efficiency compared to said method also it has it s own limits.
