Niestetal in June. Attendees from all over the world have gathered at the SMA Solar Academy for a whole week of trainings on the SMA Fuel Save Solution. Despite it being summer in Germany, the sunshine is not even close to that of the countries, where the seminar participants will later install their PV plants. They have come to the Solar Academy, because they want to reduce the fuel consumption of energy systems in the Sunbelt region of the earth, powered by Diesel gensets.
Service Tip: Activating and Deactivating the WLAN interface on Sunny Boy Inverters with Built-in WiFi
New generation Sunny Boy inverters provide customers with great flexibility due to their integrated WLAN and Webconnect interfaces. This allows direct access to the user interface of the inverter for smooth commissioning and configuration. It also provides an option for local monitoring via the inverter’s user interface or online monitoring via Sunny Portal and Sunny Places. However in some instances a customer or installer may prefer to turn off the WLAN function in the inverter (e.g. privacy, not used, etc.). The step by step procedure to switch off and switch on the WLAN in the inverter is described below.
It is absolutely remarkable the level of creativity that some inventors and companies display when it comes to harnessing the power of the sun as an energy source for their products. Here is a continuation of items we have put together that are operated by solar energy and (can) have everyday practical uses.
Solar energy is expensive and only available to the rich and the privileged – a prejudice that politicians love using again and again to justify thwarting photovoltaics. Not so for U.S. President Barack Obama who has just presented his “Clean Energy Savings for All” initiative. The initiative’s goal is to install PV systems with a total of 1 gigawatt of power in low- to moderate-income households by 2020.
“High-voltage, DC coupled, lithium iron phosphate” – the new business field of battery storage for PV systems has brought with it many new technical terms. pv magazine, together with SMA, has held two webinars with the SMA storage system experts Martin Rothert and Michael Ebel and has presented the questions and answers in pv magazine.
We’ve put together a selection of the topics for you here.