محاسبه واحد انباشت برای سیستم منبع انرژی تجدید پذیر

The article deals with the accumulation unit calculation deployed in renewable energy sources system. It is assumed that accumulation unit consists of a defined number of batteries. There are two cases which are analyzed and discussed in this article. The first case determines how many batteries have to be connected to store input energy. The second one determines how many batteries have to be connected to provide output energy to connected electronic devices.