Many businesses have successfully cut costs in recent years through a focus on reducing electricity consumption. Robert Owens, Vice President of Asset Optimisation, explains the raft of new opportunities emerging […]
Ofgem have launched the second window of the regulatory sandbox, which will be open for expressions of interest until 27 October 2017.
The regulatory sandbox allows innovators to trial innovative business products, services and business models that cannot currently operate under the existing regulations. Trials run for a set period of time with a limited number of customers.
Ofgem want to support innovative ideas that bring benefits to consumers. This also helps them to understand emerging trends in the sector and identify areas in which regulation may need to adapt to sustain innovation.
Find out more through their blog, and how to submit an expression of interest through the links below.
The Power Responsive Flexibility Forum took place on 27th September 2017, in London. The forum is an amalgamation of the DSR Provider Group and Storage Working Group.
The agenda included updates from BEIS, Ofgem, & National Grid, touching upon:
- The latest from the BEIS/Ofgem Smart Systems and Flexibility Plan.
- National Grid’s Product Simplification consultation and the next steps to be taken.
- An overview of the ENA’s Commercial Principles Paper for contracted Flexibility and debate around the proposed models for a Smart Energy Grid.
- Overview of ongoing modifications on wider access to Balancing Mechanism for Flexibility.
Speaker presentation slides can be downloaded from the links below. A written summary is being prepared and will be published to the website in due course.
By agreeing to turn down some of its assets for 30 minutes at times when demand for electricity is greater than supply, glass manufacturer Encirc is supporting National Grid’s Firm Frequency Response (FFR) service – and helping create a greener grid. Energy Manager David Burns explains.
Our business is at the forefront of manufacturing and filling glass containers, offering a 360 degree supply chain solution to some of the world’s most recognised brands.
We operate from two sites, one in Derrylin, Northern Ireland, and the other in Elton, Cheshire. It’s our vision to build an even stronger business by investing in our people and technology, and continuing to embrace a culture of continuous improvement.
Our industry is energy intensive, and the production of glass relies on furnaces being heated to a high temperature, which means we’re on a constant search to reduce our impact by finding new ways to recycle, minimise and reduce our energy consumption.
With energy management a major consideration, we started to explore the market for providing demand side response (DSR).
Managing energy more efficiently
We’re always on the lookout for new suppliers that can add value to our supply chain and help reduce our environmental impact. We identified UK aggregator KiWi Power as a business that was well placed to support us.
After initial meetings, the aggregator visited our Elton site and carried out a detailed feasibility study to see how our production facility could deliver DSR without impacting on our business processes.
Our main concern was that there would be no disruption to our glass production process – whatsoever. By collaborating closely with KiWi Power, we were able to make sure we selected a programme that suited our assets and production processes.
We’re on a constant search to reduce our impact by finding new ways to recycle, minimise and reduce our energy consumption.
The programme we chose was Firm Frequency Response (FFR). It’s a service that helps National Grid control system frequency around Great Britain in real time by balancing electricity demand with generation. The business calls on us to respond at times when there’s a shortfall in generation or a sudden increase in demand.
When that happens, we are required to turn down the power demand on our assets within 10 seconds – and sustain that for 30 minutes. At the end of the process, the assets are restarted automatically.
A greener, more cost-effective grid
By reducing our load in this way, we play our small part in reducing the need for back-up power stations to fire up. So we’re able to contribute to creating a greener, more cost-effective grid.
Getting our business ready to deliver DSR was really straightforward. The aggregator came to site to install a control panel that would allow them to monitor our data remotely. This was easy to integrate and works alongside our existing systems.
Any signal to power down is received through this control panel, which automatically sets the assets to a pre-determined response level. For peace of mind, and to fully protect our processes, if we need to manually override the signal we can.
Effortless to integrate and manage
The control mechanisms behind the DSR systems – and how our assets react to response events – have proven easy to integrate and manage. There is also total transparency in the metering and monitoring that the aggregator does. This allows us to analyse performance and ensure that participating in the programme is consistently the right choice for our business and its production processes.
Since the contract began, we’ve seen a number of benefits and we’ve confidence that our infrastructure is operationally sound.
But for us, the best benefit is being able to assist in the operation of a decentralised energy grid. It’s exciting to play an active part in supporting the changing electricity system and become part of a more diverse, robust and decarbonised system.
Power Responsive’s Steering Group met on 26th April 2017 where discussions focused on value stacking demand side flexibility from different GB markets, and current customer views on participating in flexibility. The meeting summary and associated ‘snapshots’ are available to download on the links below.
The Power Responsive Flexibility Investor event took place on 10th May at Altitude 360 in London. Presentations from industry experts, Ofgem, and National Grid provided guests with insight into the latest industry activity with a view to addressing myths that surround energy flexibility. Please see our event summary where presentation slides can also be downloaded.
The Power Responsive Storage Working Group and DSR Provider Group took place on 13th and 21st March respectively. Please find the combined summary note from both working groups below. If you wish to be invited to either (or both) future working groups please contact email@example.com.