Can the UK lead the world in smart EV charging?

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Over the last five years, the UK has rapidly ramped up its efforts towards electric vehicle (EV) adoption with a boost to EV charging infrastructure . But there are those in the media who are already peddling fear.

Yesterday, the Daily Mail reported that from May, every new EV charger will be preset to turn off for nine hours a day, automatically set to not function at ‘peak times’ to ease the pressure on the national grid.

They also mentioned a ‘randomized delay’ of up to 30 minutes if there is high demand from motorists.

The publication states that:

Before anyone starts panicking about Big Brother controlling their EV charging, take a breath. Let’s look at the actual facts in detail, as well as the questions they raise.

Firstly, here’s a copy of the actual 30 page document the Daily Mail based their article on “Electric Vehicle Smart Charging: Government Response to the 2019 Consultation on Electric Vehicle Smart Charging.”

So how did we get here?

The Automated and Electric Vehicles Act 2018 (AEV Act) passed which gives Government powers through secondary legislation to mandate that all EV chargepoints sold and installed in the UK have smart functionality and meet minimum device-level requirements.

In response, the Government did a big consultation with stakeholders and interested parties in 2019 and published a summary of responses to the consultation. Now they’ve written up the Government’s policy response.

So it’s basically a case of here’s what people said, and here’s our response with a two-phase plan. I’m not going to summarise the whole document.

But the media mostly discusses the first phase. It includes minimum standards around cyber security, interoperability, and grid stability — all good stuff. All ignored by the Daily Mail.

So let’s break down the two big issues worrying everyone. These are peak time restrictions and randomized display functions.

Default setting for peak times in smart chargers

Firstly, to be clear, public chargers and rapid chargers, on motorways are exempt from peak times. So, the risk of running out of energy on a motorway is not as great as many fear.

The much feared default off-peak mode would delay charging until a specified off-peak time.

Smart charge points will come pre-set to prevent automatic charging during peak times. Peak times are 8 am to 11 am and 4 pm to 10 pm on weekdays.

The legislation specifies time windows instead of an off-peak period, to avoid the risk of causing a secondary peak period.

However, the user must be able to edit or remove this setting. This can accommodate night shift works and those already using smart tariffs.

An opportunity for competitive pricing and service offerings for EV owners

This is where things actually get really interesting for consumers. Smart energy meters will be compulsory in UK homes by 2025.

As a result, many utility companies have created competitive tariff offers for EV owners who do most of their EV charging at home and typically consume more energy:

Utility company Good Energy offers the EV Driver 4 tariff , a reduced unit rate, and standing charge compared to our standard variable tariff.

Octopus energy offers a flexible tariff with four hours of 5p/kWh super off-peak electricity every night from 12:30-04:30 am – a great option for EV charging. (Incidentally their sister company Octopus Electric Vehicles is working on a demo project for residential vehicle-to-grid (V2G) – called Powerloop – where car batteries can be used to store green energy for future use.

Jedlix matches a sustainable energy plan to your driving needs. Using the Jedlix app, you indicate when you want a fully charged electric car. The app then calculates an optimal charging plan for your vehicle. In the process, it takes your requirements, the available capacity on the power grid, the availability of sustainable energy, and the price of energy into account. This helps to keep the energy network balanced.

EV charging and grid stability: randomized delay function

The government is requiring smart EV charger makers to ensure they have a function that randomly delays the start time of any load control action. This randomized delay function will help reduce the risk of potential grid stability issues where large numbers of chargepoints switch on or off at the same time.

What this means in plain language is that the Government is setting a rule that delays EV charging in times of serious grid instability.

It’s really not all that exciting as they stipulate that “the chargepoint must be configured in a way that allows the user to override this delay function.”

Further, it’s not unusual, home smart meters already have a remote disconnect contactor, making it possible to switch them off in significant times of peak demand. When I lived in Australia, this included during severe bushfires, and there were always ways to get an exemption.

I am more concerned over a potential scenario where utility companies could use this as a competitive advantage by disconnecting first those who pay the least for electricity — it’s hard to benefit from the competition without the money to have a meaningful choice .

However, local energy networks existed long before electric vehicles. They’re constantly expanding the use of wind and solar to meet customer demand and government targets.

In turn, we’re likely to see the acceleration of new innovation that maintains the integrity of the grid.

Mandatory EV charging in new homes and offices

It’s also worth putting this news in the wider context of the EV rollout in the UK.

In a world-first, th e British government is introducing legislation later this year that requires all newly built homes and offices to feature EV chargers in England.

Announced by Transport Minister Rachel Maclean , the law will see new homes equipped with devices to automatically charge vehicles during off-peak periods. New office blocks will need to install a charge point for every five parking spaces.

The Government predicts that the mandate for home and office will begin in 2022.

Can home EV charging help accelerate EV adoption?

Ok, mandatory EV chargers are awesome. But what if you live in an apartment building without a car park?

According to EV charger company Ubitricity, more than 60% of households in English cities are without off-street parking. This rises to 68% for people living in social housing. For this substantial group, access to affordable street-based EV charging will be essential to enter the EV market.

However, we’re also seeing an international trend of homes deliberately built without a car park. Instead, residents have easy access to car sharing, micromobility, and public transport.

Cars spend over 90% of their day unused, and the need for car parks will likely decline over the next couple of decades.

I never thought I’d compliment a Tory government

What we do see in all of this is a government with a plan. They’re not just dreaming about banning petrol and diesel car sales from 2030, and achieving net-zero emissions target by 2050.

Instead, they have introduced legislation and detailed to achieve these goals. They’ve welcomed extensive consultation, and allocated money to aid the process (I’m sure it’s not enough, but it never is).

I never thought I’d compliment a Tory government, but I come from Australia. The Australian government’s greatest environmental legacies are climate inaction and its love of coal.

The UK, in contrast, has a budget and plans to which it can be held accountable.

This year’s United Nations Climate Change Conference, aka COP26, is coming up soon. It will be interesting to see how other countries EV charging commitments stack up.

Do EVs excite your electrons? Do ebikes get your wheels spinning? Do self-driving cars get you all charged up?

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Greek island lays ambitious plans to become super sustainable — but it’s just a drop in the Aegean Sea

Greece is known for its beautiful beaches, its breathtaking sunsets, and its fascinating history, but sure not for its EV infrastructure. Well, because there isn’t much.

But that’s about to change. Astypalea, a small picturesque island in the Aegean Sea, is set to become the country’s first smart sustainable island.

A few days ago, the first electric vehicles, including the first fully electric police car in Greece, were launched on the island in the presence of Greek prime minister Kyriakos Mitsotakis and Volkswagen‘s CEO Herbert Diess.

The event marked the beginning of the E30million Lighthouse Project , the joint plan of the Volkswagen Group and the Greek government, which will transform Astypalea into a model island for climate-neutral mobility.

This will include the public transport system, local authority vehicles (police, paramedics), and companies as well as the private vehicles of the inhabitants. The first private and public charging stations have been created to facilitate the process.

Specifically, regarding public transit, car sharing and ride sharing services will replace the old bus network, which, I can tell you as a Greek myself, is underdeveloped and unreliable. Contrary to the buses of the past, the e-mobility services will operate in the entirety of the island and all year round.

Alongside those, escooters and ebikes will also be incorporated. That way, the total number of vehicles in Astypalea is expected to drop by one third to 1,000.

What’s Volkswagen Group’s role in that? For starters, the Volkswagen brand will provide the electric cars for the project, namely the e-up!, the ID.3, and the ID.4. Volkswagen Commercial Vehicles will offer the commercial cars for public authorities and companies, and SEAT will contribute the ebikes. Urban Mobility International and Elli, will undertake the sharing services and the charging infrastructure, respectively.

The future Astypalea will no longer rely on diesel generators for electricity. Instead, households, companies, and traffic will cover their electricity demands through wind and solar power systems, which the Greek government will install on the island. As for the electric fleet, it will be powered by green renewable energy.

To ease the island’s transition to e-mobility, Mitsotakis announced during the launch a series of special subsidies that will be given to residents of the island when they transition to an electric vehicle (car, scooter, or bike).

As refreshing as it is to see that Greece is finally making a step towards sustainable mobility, focusing on a single small island is just a drop in the ocean, or the Aegean Sea if you wish.

Compared to other Europeans countries, that have already gone big in their zero-emission goals, Greece is moving very slow. The number of EVs is small, the charging infrastructure is minimal, and the government seems overall oblivious to green mobility alternatives, if they’re not good for business.

Don’t get me wrong here, I think the prospect of an “electric” Astypalea is inspiring, but it can only benefit the country if it successfully motivates the transition at a larger scale.

If you’d like to take a look the announcements, you can check out the video below. Don’t worry, it’s not in Greek.

Do EVs excite your electrons? Do ebikes get your wheels spinning? Do self-driving cars get you all charged up?

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The autonomous Black Hawk helicopter is a terrifying glimpse into the future

This past Saturday and Monday, a UH-60A Black Hawk helicopter took flight for the first time without anyone on board.

Each time, the helicopter successfully completed 30 minutes of autonomous flight, according to a press release from the Defense Advanced Research Projects Agency (DARPA). You know, the US Department of Defense’s research arm.

These test flights are part of DARPA’s Aircrew Labor In-Cockpit Automation System (ALIAS) program, which aims to put “removable kits” into existing military aircrafts to “promote the addition of high-level automation.”

Impressive, but hella ominous.

Let me explain.

According to Stuart Young, program manager at DARPA, “ with ALIAS, the Army will have much more operational flexibility.” As he explains, this includes “the ability to operate aircraft at all times of the day or night, with and without pilots, and in a variety of difficult conditions, such as degraded visual environments.”

This actually sounds like a good thing, right? Such tech can make aircraft smarter and safer for human pilots. So where’s the terrifying part?

As a second advantage, Young mentioned that the reduced workload allows pilots to shift their focus from the mechanics of flying to “mission management.”

And while the word “mission” isn’t expanded upon, it’s not too hard to guess what he’s referring to. Black Hawk helicopters serve a variety of purposes : reconnaissance, evacuation, special ops, search and rescue, and… combat assault.

For example, they can be fitted with firing guns, rockets, and missiles.

Taking the pilot out of the equation means that autonomous Black Hawks can have an extra military edge: more crew for armed missions.

And let’s take it one step further, because it’s a gloomy day here in Amsterdam and I feel like contemplating where humanity is going.

Call me a doomsayer, but I believe that the next level of military aircraft automation will be completely autonomous helicopter killbots. And with our technological progress, a scenario in which countries make airborne robots fight their wars isn’t unimaginable.

Yes, robots destroying each other is much better than human armies killing each other. But who’s to say that autonomous killer aircraft won’t launch attacks in cities against civilians?

And what about the ethical implications?

I personally hope we won’t reach a future where Skynet-style Hunter-Killer autonomous aircraft will become the norm. I’m more interested in traveling around the country in my car, while safely watching a movie with a tasty cocktail. Could we all just focus on that, please?

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