Automated and Electric Vehicles Bill — House of Lords, 2018-05-17
Topic: Energy
George Young (Conservative, Centre-right): My Lords, as the co-pilot again, I am grateful for this opportunity to discuss smart charging, which helps electric vehicles benefit both their owners and the energy system In broad terms, smart charging helps to shift, where possible, the times when EVs recharge their batteries to off-peak periods, when electricity is cheaper and cleaner and the network has more capacity. I was interested in the information given by the noble Baroness about the cleanliness of the power from the grid at any particular point in time—and the incentive that might give environmentally conscious consumers to use that information to decide when to charge their vehicle—and let me reassure the noble Baroness that we want this capacity to be used. In practice, this could be done, for example, by a signal being transmitted to a smart charge point, which then responds to the signal by increasing or decreasing the rate of charge. The charge point could have its own metering system, or it could potentially be integrated with a smart meter in domestic cases Clause 13 helps create the right environment for smart charging by ensuring that all new charge points have the smart functionality that the noble Baroness spoke about. The clause is technical in nature and is not about specifying how customer behaviour is influenced. This is likely to be done by price signals, and we are working with the Office of Gas and Electricity Markets, which regulates this market, and with the Department for Business, Energy and Industrial Strategy, to facilitate such an approach Amendment 89, from the noble Baroness, Lady Worthington, seeks to do two things: first, to require, with caveats, the use of smart charging systems; and secondly, to require, with caveats, the use of intelligent metering systems. As the noble Baroness has set out, the rationale for the amendment is to enable smart charging to reduce costs and carbon emissions for consumers as well as helping the energy system to balance the peaks and troughs of electricity supply and demand. I wholeheartedly agree with these goals, and that is what Clause 13 does—it enables smart charging by requiring all charge points to have this functionality. The current version of the clause seeks to allow this to be done by incentives, such as price. If that is the intention of the amendment, we do not think it is needed However, another interpretation of the amendment—possibly unintended by the noble Baroness—goes further than that and, subject to caveats, creates a requirement for smart charging rather than allowing incentives. The problem with this approach is simply one of unintended consequences. First, if smart charging was a requirement, the relevant energy companies would not need to pass on any benefits to the consumer. They would not need to give a discounted price for charging at certain times of the day because the consumer would already be required to do this by law. Secondly, the amendment would mean a significant level of government interference in domestic consumer behaviour if it essentially meant dictating when a consumer could and could not charge. That may not have been the intention of the noble Baroness, but I am advised by those who know more about the legislation than I do that that would be a potential impact On the second part of the amendment, on intelligent metering, I hope that the noble Baroness is reassured that Clause 13 can already prescribe such a system. The example given in Clause 13(2)(d) is to require the charge point, "to monitor and record energy consumption" The effect of this part of the amendment would therefore be to make such metering mandatory and to use the specific definition in the amendment rather than the current approach of allowing consultation to help decide whether smart metering is necessary, and if so what precise definition to use. For example, by 2020 every household in the UK should be offered a smart meter, which may make additional intelligent metering in the smart charge point unnecessary Amendment 92 seeks to require the smart charge point to react to information in a "prescribed fashion". We do not think that Amendment 92 is needed. Clause 13(2)(b) is an example of the requirements under Clause 13, and regulations under Clause 13 can already prescribe how the charge point reacts to information Amendment 94 seeks to require that information relating to the use of charge points, such as availability and price of charging, is made available in a prescribed format. It also seeks to ensure that charge points have the ability to reserve time slots for drivers to charge their vehicles. That is precisely the intention of Clause 11, which would require operators of public charge points to make available prescribed information. The policy scoping notes provide a list, which is not exhaustive, of all of the types of information that operators may be required to make available to users, including: location; operating hours; cost of accessing and using the charge point; method of payment or access; means of connection; whether the point is in working order; and whether it is in use Regulations brought forward under this clause would also give the Government the ability to ensure the provision of open source data on public charging points in a standardised format. This would mean that the data would be available to anyone wanting to use it, enabling service providers such as app developers and satnav companies to utilise the information to create services, such as apps, for drivers. The provision of open source "live" data could also support the provision of services that would enable drivers to reserve charge points Amendment 97 in this group was not spoken to or moved, so if the Committee will forgive me, I will not address it I thank noble Lords for raising the importance of smart charge points. I hope I have given some reassurance that this clause and the other measures I have outlined will help to create the right environment for smart charging while avoiding onerous requirements on consumers. On that basis, I hope the noble Baroness might withdraw this amendment.