What is Active Network Management (ANM)?

What is Active Network Management (ANM)?

Active Network Management (ANM) is a subject that you are going to hear a lot more about if you are involved in the installation, development & / or planning of distributed generation and / or energy storage projects.

As the complexity of energy flows across the electrical Grid becomes more and more complex, there is a requirement by the Distribution Network Operators (DNOs) and the Transmission Network Operator (TNO) to ensure that the physical limits remain within safe limits.

Read More

The Challenges Of Renewables And Energy Storage

The Challenges Of Renewables And Energy Storage

One of the main challenges facing renewable energy sources currently is the need to be able to balance the energy flows between demand and generation to keep the electricity system working within its physical limits.

Mains electricity in the UK runs at a frequency of 50Hz. If this rises or falls by as little as 1% it can cause major damage to equipment and infrastructure. For this reason, the electrical frequency is intensely monitored by the National Grid to ensure it remains constant (or at least it only fluctuates between the regulated limits).

Read More

How do you model heat pumps to determine the optimal energy generation & storage system?

How do you model heat pumps to determine the optimal energy generation & storage system?

If we are being told that a large percentage of existing & new homes / businesses will be moving to some form of heat pump over the coming decade, how can we help them (and the people financing the investment) clarify that they have opted for the right overall system design that makes the best investment and low carbon case – this means the right combination of renewables & energy storage alongside their electrified heating system.

The key is to start from the heating basics.

Read More

Modelling Energy Storage Returns with Flexibility

Modelling Energy Storage Returns with Flexibility

Analysing the returns from energy storage is hard enough before you account for the possibility of returns from engaging with flexibility markets. However, how do you approach this if you are being offered the option to provide flexibility?

In this article we detail the different elements required to understand prior to engaging in flexibility and how they relate to your possible returns.

Read More

Robotic Process Automation for Automated Energy Meter Reading Submissions

Robotic Process Automation for Automated Energy Meter Reading Submissions

There is a lot of hype about at the moment about what is known as “Robotic Process Automation” or RPA. So much so, that the Economist (April 17th edition) recently ran an article about the rise of some unknown software businesses in this area. At Argand, we have developed our own RPA in relation to energy data and analysis and of specific interest to any business is the automated submission of energy meter readings and related forms.

Read More

Zen & the Art of Solar PV Maintenance

Zen & the Art of Solar PV Maintenance

I promised myself I wouldn't write anything in this piece that was specifically about COVID-19. There's been too much interesting stuff written already.

However, I've realised that reflecting on the last eight to ten weeks of lockdown is a useful foundation for me to start this article – especially given its focus on how quality feeds into the next stage of society’s low carbon story.

Read More

ZERO CARBON 2030 - Enabling the Private Wire Revolution

ZERO CARBON 2030 - Enabling the Private Wire Revolution

Imagine you are a renewable energy developer – or maybe you are one.

You have an existing (or you’re developing a new) renewable asset (solar or wind for example) with it’s own Grid connection and you’d like to connect to a local industrial site via a physical private wire and generate income from a Power Purchase Agreement (PPA).

You’ll need a solution….

Read More

ZERO CARBON 2030 – “How to Prepare for the EV Revolution”

ZERO CARBON 2030 – “How to Prepare for the EV Revolution”

Whether you like it or not, the Electric Vehicle (EV) revolution is coming and is even more likely after the recent UK Government announcement that the sale of new diesel and petrol cars, including hybrids, will be banned from 2035.

This is good news, but it will also create numerous challenges that need to be overcome.

Read More

Energy Storage Analytics - Outsourced with GridMAP

Energy Storage Analytics - Outsourced with GridMAP

Understanding the value of investing in energy storage and / or solar is complex at best. Argand have made this easier with the development of GridMAP - allowing you to outsource your project analysis via our platform solution and then sharing the results with clients, investors & interested parties. We’ve updated our pricing and would love to help you optimise your analysis.

Read More

G99 will Increase Grid Connection Complexity

G99 will Increase Grid Connection Complexity

As of the 26th April, the Energy Network Association (ENA) G59 regulatory standard for distributed generation connections, will be replaced with G99.

Whilst many things remain the same, we think something to note on the new application is the much-improved ability to capture more diverse information on projects.

Read More

Do you need another 2 BREEAM points for your commercial building project?

Do you need another 2 BREEAM points for your commercial building project?

Are you in the building services / M&E industry and wondering how you can help your clients to achieve BREEAM excellent for the best value?

One of the key areas that pushes client projects over the line is their ability to provide real-time energy monitoring for their clients via a web-enabled or on-site dashboard which facilitates analysis at both the main meter and sub-meter level.

Read More

BEIS Changes Export Tariff

BEIS Changes Export Tariff

So, the UK Government has announced that they are going to revoke the export payment from March 2019.

You can find the Government’s response here https://tinyurl.com/ycnyo77n or a short article from the Solar Power Portal here https://tinyurl.com/ybst5z6w.

The industry is up in arms, which seems to be the simple response to a more complex scenario.

Read More

IPPC & Coral reefs

IPPC & Coral reefs

This week the IPCC released their report highlighting the science and required actions to achieve the Paris Agreement’s target of limiting global temperature rise to 1.5°C, and the key impact differential between 1.5°C and 2°C. Suffice to say the global community needs to take note that the difference of 0.5°C could have catastrophic effects. For example, coral reefs would be impacted by a 70-90% loss at 1.5°C warming, which is bad enough, but at 2°C the loss would be greater than 99% (i.e. there will almost be no coral reefs left). There are many other examples like this, detailed within the report ‘Global Warming of 1.5°C’ (http://www.ipcc.ch/report/sr15/).

Read More

Energy Asset Risk Management - Part 2 of 2

Energy Asset Risk Management - Part 2 of 2

Energy asset risk management is critical. Using the health analytics approach in the previous blog, we looked at some of the key analogies and why they make sense. In this next part of the blog we’re going to look at some examples of the actual issues to be aware. Plus, we’ll look at how real-time monitoring & analytics of these key factors can lead to lower asset failures, reduced degradation levels and longer capital lives. Overall this will lead to lower costs through risk mitigation.

Read More

Energy Asset Risk Management - Part 1 of 2

Energy Asset Risk Management - Part 1 of 2

Electrical Asset Risk Management & the Health Analogy
The emergence of “wearable technology” for the health & fitness market has grown hugely over the last few years. Fit Bit, Apple & others are tapping into the knowledge that a real-time understanding of your key health statistics will help to drive proactive and iterative actions to ensure longevity of health as well as lower health insurance costs and other financial benefits from better health.

Read More