offgrid solar

National utility Keny Power is tendering solar microgrids that will be located in Mandera, Wajir, Garissa, Tana River, Lamu, Narok, Kilifi, and Kwale.

In the assessment of scenarios for a sustainable and resilient energy transition in isolated systems in the Amazon, a portion of photovoltaic generators should be installed centrally in order to guarantee a central system of high performance, availability and reliability without clearing any further forest areas, while another significant portion of the generators should be installed distributed over rooftops and in agrivoltaic projects.

The Angolan Ministry of Finance has secured €1.29 billion ($1.44 billion) from Standard Chartered to finance the construction of 48 hybrid PV systems across the provinces of Moxico, Lunda Norte, Lunda Sul, Bie, and Malanje. The new solar infrastructure will provide sustainable electricity to 1 million people.

Decarbon Venture has launched what it claims to be the world’s first “swappable” solar generator at half the weight and double the power rating of other products on the market.

The Ethiopian government has secured financing from the World Bank through the Access to Distributed Electricity and Lighting in Ethiopia (ADELE) program for 20 solar minigrid projects.

Owners and operators of PV hybrid systems need to monitor and control system operation and performance, which generally involves the collection of big data sets. Data visualization techniques can simplify the monitoring and allow issues to be quickly recognized, says IEA-PVPS.

China’s GSL Energy has started selling two versions of its new battery inverter, with storage capacities of 10 kWh and 20 kWh. It says the devices have a maximum charging and discharging current of 80 A.

Generac’s new 100 W solar panels can be paired with the company’s portable battery power stations.

On the back of Covid-19 lockdowns, geopolitical energy concerns, a cost-of-living crisis, and congested cities, some people are looking for alternate ways of living, while others are just looking for an cozy getaway that doesn’t come with a Sasquatch-sized carbon footprint. Enter Stella the Stargazer, a solar-powered holiday destination that makes off-grid living the lap of luxury.

A new report by IEA PVPS Task 18 provides a blueprint guide on how to conduct feasibility studies for off-grid and edge-of-grid power systems. The optimal system size and specifications vary depending on the client’s priorities. The desired project outcomes can be identified using pure financial analysis (NPV, IRR) or additionally taking environmental performance into account.