Features

November 27, 2014

Dr Rahul Walawalkar, founder and executive director of the India Energy Storage Alliance (IESA), on why his organisation is excited by the promises of the Modi government, how he hopes the decade between 2015 and 2025 will be one of “energy infrastructure transformation” for the country and the role energy storage and microgrids might play in that transition.

November 20, 2014

The increased growth in urbanisation is putting a strain on our energy, transportation, water, buildings and public spaces, so solutions need to be found which are ‘smart’, i.e. both highly efficient and sustainable on the one hand, as well as generating economic prosperity and social wellbeing on the other.

November 13, 2014

The New York Battery and Energy Storage Technology Consortium (NY BEST), like much of the storage industry worldwide, appears primarily concerned with two things – technological development and looking at how policy, regulatory bodies and other factors can help shape viable markets. Andy Colthorpe spoke to John Cerveny, director of resource management of the association about what makes New York’s storage market tick.

November 6, 2014

Energy storage-themed sessions at Solar Energy UK were extremely well attended and discussions were by all accounts lively and fascinating. Andy Colthorpe took the opportunity to go into some of the topics in more depth with some of the speakers.

October 30, 2014

In the UK, the National Grid has recently warned the government that its capacity to supply electricity is at a seven-year low due to recent generator closures, fires and outages. The margin of capacity over demand is expected to be just 4% this winter.

October 23, 2014

Sharp, ABB, SMA and Bosch are among the big names readying new energy storage products for the UK PV market. Andy Colthorpe caught up with them at the Solar Energy UK show to find out what tech fits best for the UK’s nascent storage sector.

October 14, 2014

Tesla’s much talked about Gigafactory should be up and running in 2017. PV Tech Storage spoke to analyst Dean Frankel of Lux Research about some of the details and talking points of the EV maker’s ambitious plan to hit ‘500,000 battery packs by 2020’.

September 29, 2014

One of the U.S.‘s largest investor-owned energy utilities, Consolidated Edison (Con Edison), is planning to spend US$200 million on demand reduction technologies. Con Edison has filed a proposal with the New York Public Utilities Commission for a Brooklyn/Queens Demand Management Program (BQDM) that it hopes can defer the US$1 billion cost of building a new substation and expanding two existing ones.

September 15, 2014

The developing economies of the world are largely located in geographical regions that have abundant renewable energy resources, be they solar, wind, hydro or in some cases geothermal, yet paradoxically at the individual and rural community level, access to energy is often a very real issue. Establishing a continuous chain of temperature controlled cold environments from the point of harvest to the marketplace and on into the home, a ‘cold chain’, is what is required in order to avoid produce spoilage and to connect farmers with higher value market options in distant urban centres or overseas.

August 12, 2014

PV Tech Storage speaks to Wolfram Walter of German storage designer and manufacturer ASD Sonnenspeicher about a subject close to home, his home. Walter built a battery system for his own PV array, turning it into a business and turning his prized Porsche into a PV-friendly EV along the way.

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