{"version":"1.0.0","episode":{"title":"281  The Vehicle to Grid Episode","url":"http://getcarcurious.com/episodes/281-the-vehicle-to-grid-episode","audioUrl":"https://episodes.captivate.fm/episode/f1fe6616-139e-49a1-b423-1b012a1caeac.mp3","description":"In this episode, Gary Comerford interviews Paul Pschierer-Barnfather, a product strategist at Zaptec, to explore the concept of vehicle-to-grid (V2G) technology. Paul defines V2G as a system where electric vehicles (EVs) can both draw energy from and supply energy back to the grid, effectively acting as large batteries.He contrasts this with vehicle-to-load (V2L) systems, which allow vehicles to power devices directly but do not connect to the grid. The conversation delves into the technical complexities of V2G, including the necessary hardware and software components, and the potential benefits for both individual EV owners and the broader energy system, particularly in terms of utilizing renewable energy more efficiently.Paul emphasizes the importance of interoperability among vehicles, chargers, and energy providers to make V2G a mainstream reality. He discusses current limitations, such as the lack of widespread V2G-enabled vehicles and the need for specific communication standards. The episode concludes with a look at the future of V2G technology, highlighting ongoing trials and the potential for significant cost savings in electricity bills for consumers. Overall, the discussion provides valuable insights into the evolving landscape of electric vehicles and their role in sustainable energy management.Takeaways:Vehicle to grid allows EVs to act as batteries for the grid.V2G is technically complex but offers significant benefits.Interoperability among vehicles, chargers, and energy providers is crucial for V2G's success.Current EVs often lack the necessary technology for V2G.The future of V2G looks promising with ongoing trials and advancements.Guest Details:Paul Pschierer-Barnfather is the EV Charging Solutions Expert for Zaptec, a Norwegian chargepoint manufacturer. With 30 years of experience in the electricity industry, he currently leads Zaptec's vehicle-to-grid development programme, and is also Acting Chair of the BEAMA Electric Transport Systems Technical Committee.Paul's WebsiteThe EV Musings Podcast is sponsored by Zapmap, the go-to app for EV drivers, helping you find and pay for public charging with confidence.Links in the show notes:Octopus Energy Power Pack BundleThe Commercial EV Musings Podcast - The playlist that will contain all new video episodes of the B2b Commercial EV Musings Podcast. (Youtube only)Vehicle-to-grid - WikipediaEpisode produced by Arran Sheppard at Urban Podcasts: https://www.urbanpodcasts.co.uk(C) 2019-2026 Gary ComerfordSupport me: Patreon Link: http://www.patreon.com/evmusingsKo-fi Link: http://www.ko-fi.com/evmusingsThe Books:'So, you've gone"},"annotations":[{"startTime":153.4,"endTime":158.2,"type":"term","title":"vehicle to grid","url":"/glossary/vehicle-to-grid","quote":"Now our main topic of discussion today is how you can use your electric vehicle to make you money and help the grid at the same time and I'm talking about vehicle to grid. So what exactly is vehicle to grid or V to G?","canonicalId":"term:vehicle-to-grid","priority":0.9,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Vehicle to grid (V2G) is a technology that allows electric vehicles (EVs) to send electricity back to the power grid. This can help balance energy supply and demand, especially during peak usage times, and can also provide financial benefits to EV owners.","simplifiedExplanation":"Vehicle to grid means that your electric car can not only use electricity to drive but can also send electricity back to the power grid. This helps manage energy use and can earn you money."}},{"startTime":164.9,"endTime":170.16,"type":"term","title":"electric battery","url":"/glossary/electric-battery","quote":"Well inside your electric car is unsurprisingly an electric battery. Now there's power in that battery","canonicalId":"term:electric-battery","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"An electric battery in an electric vehicle stores energy that powers the vehicle's electric motor. These batteries are typically lithium-ion and are crucial for the vehicle's performance and range.","simplifiedExplanation":"An electric battery is what powers an electric car. It stores energy so the car can run, similar to how a gas tank stores fuel for a gasoline car."}},{"startTime":345.1,"endTime":350.4,"type":"concept","title":"vehicle to load","url":"/glossary/vehicle-to-load","quote":"...vehicle to load where you've actually got a three pin plug somewhere on the vehicle and you can run an extension cable and run some parts of your house off that...","canonicalId":"concept:vehicle-to-load","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Vehicle to load (V2L) is a feature in some electric vehicles that allows them to supply power to external devices, such as household appliances, through a standard outlet on the vehicle. This capability enables users to utilize the vehicle's battery energy for various applications, especially in situations where grid power is unavailable.","simplifiedExplanation":"Vehicle to load means you can use the electricity stored in your car's battery to power things like lights or appliances in your home. It's like having a portable power source right in your vehicle."}},{"startTime":363.9,"endTime":368.7,"type":"term","title":"island load","url":"/glossary/island-load","quote":"...that means that they can supply power to what we call an islanded load and that the definition of islanded means it's not connected to the grid...","canonicalId":"term:island-load","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"An islanded load refers to a power system that operates independently from the main electrical grid. In this context, it means that the power supplied by a vehicle to load system can only be used when the house is not connected to the grid, allowing for off-grid power usage.","simplifiedExplanation":"An island load is when your home is not connected to the main power lines, so it can only use power from sources like your car's battery. It's like being on your own power island."}},{"startTime":637.0,"endTime":646.3,"type":"term","title":"kilowatt hour (kWh)","url":"/glossary/kilowatt-hour-kwh","quote":"...most of those are going to have 50 kilowatt hour plus battery packs and and of which for vehicles grid obviously you're not going to use the whole battery...","canonicalId":"term:kilowatt-hour-kwh","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"A kilowatt hour (kWh) is a unit of energy that measures how much electricity is used over time. For example, a 50 kWh battery can power a device that uses 1 kilowatt of energy for 50 hours.","simplifiedExplanation":"A kilowatt hour (kWh) is a way to measure electricity. It tells you how much energy is used, like how long a battery can power something."}},{"startTime":913.6,"endTime":921.0,"type":"car","title":"Volkswagen MEB","image":"https://upload.wikimedia.org/wikipedia/commons/8/87/VOLKSWAGEN_GROUP_MEB_PLATFORM_DEMO.jpg","quote":"and the Volkswagen MEBs unusually this is completely unique the Volkswagen MEBs with a 77 kilowatt hour battery pack...","canonicalId":"car:volkswagen-meb","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The Volkswagen MEB platform is an electric vehicle architecture designed by Volkswagen for their electric models. It supports various battery sizes and configurations, including a 77 kilowatt-hour battery pack.","simplifiedExplanation":"Volkswagen MEB is a platform that Volkswagen uses to build their electric cars. It allows them to use different sizes of batteries, like a 77 kilowatt-hour one, for better performance.","imageAttribution":"Dinkun Chen (CC BY-SA 4.0)"}},{"startTime":913.6,"endTime":920.96,"type":"car","title":"Dodge Charger","url":"/cars/dodge/charger","image":"https://upload.wikimedia.org/wikipedia/commons/8/8f/1970_Dodge_Charger_R-T_Hirschaid_22-20220709-RM-120204.jpg","quote":"...u have that will only work with their proprietary charger at the moment so that's good but we're not quite ...","canonicalId":"car:dodge:charger","priority":0.5,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The Dodge Charger is a full-size sedan known for its muscular design and powerful engine options, often appealing to those who enjoy performance-oriented vehicles. It has a rich history dating back to the 1960s and has evolved into a modern car that combines practicality with sporty characteristics, making it a popular choice among car enthusiasts and families alike.","simplifiedExplanation":"The Dodge Charger is a big car that looks really cool and can go fast. It's popular because it has a lot of space inside and can be fun to drive, making it a good choice for both families and people who like sporty cars.","imageAttribution":"Ermell (CC BY-SA 4.0)"}},{"startTime":921.0,"endTime":927.0,"type":"term","title":"77 kilowatt hour battery pack","url":"/glossary/77-kilowatt-hour-battery-pack","quote":"the Volkswagen MEBs with a 77 kilowatt hour battery pack they will let you switch on the vehicle to grid...","canonicalId":"term:77-kilowatt-hour-battery-pack","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"A 77 kilowatt-hour battery pack is a type of battery used in electric vehicles that stores energy for propulsion. The capacity indicates how much energy the battery can hold, affecting the vehicle's range.","simplifiedExplanation":"A 77 kilowatt-hour battery pack is a big battery used in electric cars. It tells you how much energy the car can store, which helps it go further before needing to recharge."}},{"startTime":927.0,"endTime":935.1,"type":"term","title":"DC port","url":"/glossary/dc-port","quote":"unfortunately it's got a lifetime limit of 10,000 kilowatt hours so unfortunately that actually makes it I can come on to how useless that makes it but interestingly...","canonicalId":"term:dc-port","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"A DC port in electric vehicles allows for direct current charging, which is typically faster than alternating current (AC) charging. This type of charging is essential for quick recharging of electric vehicles.","simplifiedExplanation":"A DC port is a special plug on electric cars that lets them charge quickly. It's faster than regular plugs that use alternating current."}},{"startTime":1028.4,"endTime":1035.52,"type":"car","title":"Nissan Leaf","url":"/cars/nissan/leaf","image":"https://upload.wikimedia.org/wikipedia/commons/6/62/2017_Nissan_LEAF_%28ZE0_MY17%29_hatchback_%282018-11-02%29_01.jpg","quote":"...the famous one was with the Nissan Leaf where you could use vehicle to grid on the Nissan Leaf and I think there are quite a few people who are involved in that trial...","canonicalId":"car:nissan:leaf","priority":0.5,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The Nissan Leaf is a popular electric vehicle known for its efficiency and practicality. It has been involved in various trials for vehicle-to-grid technology, which allows it to send electricity back to the grid.","simplifiedExplanation":"The Nissan Leaf is an electric car that can help power homes or the electric grid. It's known for being affordable and easy to drive.","imageAttribution":"EurovisionNim (CC BY-SA 4.0)"}},{"startTime":1038.4,"endTime":1047.1,"type":"term","title":"CHAdeMO","url":"/glossary/chademo","quote":"...it needed a quite expensive home charger that was Chathamow compatible and all that sort of stuff they've been doing this for quite a while...","canonicalId":"term:chademo","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"CHAdeMO is a fast-charging standard for electric vehicles, allowing for quick charging and vehicle-to-grid capabilities. It is widely used in several electric vehicles, including the Nissan Leaf.","simplifiedExplanation":"CHAdeMO is a type of fast charger for electric cars. It helps charge the car quickly and allows it to send power back to the grid."}},{"startTime":1057.9,"endTime":1063.7,"type":"term","title":"CCS","url":"/glossary/ccs","quote":"...when I say you can't buy them yet I'm talking very much CCS vehicles...","canonicalId":"term:ccs","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"CCS, or Combined Charging System, is a fast-charging standard for electric vehicles that combines AC and DC charging capabilities. It is becoming increasingly popular among newer electric vehicles.","simplifiedExplanation":"CCS is another type of fast charger for electric cars. It can charge cars quickly and is used by many new electric vehicles."}},{"startTime":1080.7,"endTime":1086.4,"type":"term","title":"DC wall box","url":"/glossary/dc-wall-box","quote":"...you needed expensive DC wall box which is still in the few thousand pounds Marx is quite an expensive proposition...","canonicalId":"term:dc-wall-box","priority":0.9,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"A DC wall box is a type of electric vehicle (EV) charger that provides direct current (DC) power to charge the vehicle's battery. These chargers are typically faster than standard AC chargers, making them more suitable for quick charging in commercial settings.","simplifiedExplanation":"A DC wall box is a special charger for electric cars that charges the battery faster than regular chargers. It's usually used in places like charging stations."}},{"startTime":1128.1,"endTime":1134.9,"type":"term","title":"NMC based batteries","url":"/glossary/nmc-based-batteries","quote":"...especially the NMC based batteries so there is a concern that not that there is battery...","canonicalId":"term:nmc-based-batteries","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"NMC batteries refer to lithium-ion batteries that use nickel, manganese, and cobalt as their primary materials. These batteries are known for their high energy density and are commonly used in electric vehicles.","simplifiedExplanation":"NMC batteries are a type of battery used in electric cars that are made from nickel, manganese, and cobalt. They are popular because they can store a lot of energy in a small space."}},{"startTime":1213.8,"endTime":1217.4,"type":"term","title":"battery chemistry","url":"/glossary/battery-chemistry","quote":"...you've talked a little bit about battery chemistry and things like that so what are the actual components that need to be in place...","canonicalId":"term:battery-chemistry","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Battery chemistry refers to the chemical processes and materials used in batteries to store and release energy. Different chemistries can affect the performance, lifespan, and safety of batteries in electric vehicles.","simplifiedExplanation":"Battery chemistry is about how batteries are made and how they work. It determines how long they last and how well they power your car."}},{"startTime":1237.4,"endTime":1237.4,"type":"term","title":"Type 2 connectors","url":"/glossary/type-2-connectors","quote":"...modern ccs and type 2 connectors so that's the big dc connector that the car's...","canonicalId":"term:type-2-connectors","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Type 2 connectors are a standard for electric vehicle charging in Europe, allowing for both single-phase and three-phase charging. They are commonly used for AC charging in public and home charging stations.","simplifiedExplanation":"Type 2 connectors are plugs used to charge electric cars, especially in Europe. They help connect the car to the charging station."}},{"startTime":1450.0,"endTime":1453.0,"type":"brand","title":"BMW","url":"/glossary/bmw","quote":"...and bmw are going to launch a service with that next year on the noia classa which is kind of cool...","canonicalId":"brand:bmw","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"BMW is a German automotive manufacturer known for its luxury vehicles and performance-oriented cars. The brand is recognized for its engineering and driving dynamics.","simplifiedExplanation":"BMW is a car company from Germany that makes luxury cars and sports cars. They are known for making cars that are fun to drive."}},{"startTime":1480.9,"endTime":1486.5,"type":"term","title":"AC to DC","url":"/glossary/ac-to-dc","quote":"turns ac to dc and you plug into your your box plug into a seven kilowatt outlet like this this one behind and on the car there's a box somewhere hidden in the car which takes the ac turns it into dc charges the battery brilliant","canonicalId":"term:ac-to-dc","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"AC to DC refers to the conversion of alternating current (AC) electricity into direct current (DC) electricity. This process is essential for charging batteries in electric vehicles, as they typically use DC power.","simplifiedExplanation":"AC to DC means changing the type of electricity from one form to another. Electric cars need this change to charge their batteries properly."}},{"startTime":1499.6,"endTime":1504.6,"type":"term","title":"inverter","url":"/glossary/inverter","quote":"to turn it into ac send it back out through the the cable that's ac vehicles grid now that modification inside the vehicle to do this is quite cheap","canonicalId":"term:inverter","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"An inverter is a device that converts DC electricity back into AC electricity. This is useful in electric vehicles for powering external devices or feeding energy back into the grid.","simplifiedExplanation":"An inverter is a tool that changes one type of electricity into another. In electric cars, it helps use the car's battery power for other things, like powering your home."}},{"startTime":1693.7,"endTime":1699.5,"type":"concept","title":"octopus power pack","url":"/glossary/octopus-power-pack","quote":"...we do actually have a project where this works and it's the octopus power pack...","canonicalId":"concept:octopus-power-pack","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The Octopus Power Pack refers to a home energy storage system that allows users to store electricity generated from renewable sources, such as solar panels, for later use. This technology helps optimize energy consumption and reduce reliance on the grid.","simplifiedExplanation":"The Octopus Power Pack is a system that stores electricity, so you can use it later. It's especially useful if you have solar panels, as it lets you save the energy they produce for when you need it."}},{"startTime":1695.0,"endTime":1700.0,"type":"company","title":"BYD","url":"/glossary/byd","quote":"...it's byd dolphin surf lovely vehicle drove one of those...","canonicalId":"company:byd","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"BYD, which stands for Build Your Dreams, is a Chinese multinational company that specializes in electric vehicles, batteries, and renewable energy solutions. It is one of the largest electric vehicle manufacturers in the world.","simplifiedExplanation":"BYD is a big company from China that makes electric cars and batteries. They are known for creating vehicles that help the environment by using electricity instead of gas."}},{"startTime":1695.0,"endTime":1700.0,"type":"car","title":"BYD Dolphin","url":"/cars/byd/dolphin","image":"https://upload.wikimedia.org/wikipedia/commons/5/56/BYD_Atto_2_DSC_8763.jpg","quote":"...it's byd dolphin surf lovely vehicle drove one of those on the london's bright rally last uh last year...","canonicalId":"car:byd:dolphin","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The BYD Dolphin is a compact electric vehicle produced by BYD, a leading Chinese automaker known for its electric vehicles and batteries. It is designed for urban driving and offers a practical range for daily use.","simplifiedExplanation":"The BYD Dolphin is a small electric car made by a company called BYD. It's good for city driving and helps reduce pollution because it runs on electricity instead of gasoline.","imageAttribution":"Alexander Migl (CC BY-SA 4.0)"}},{"startTime":1711.0,"endTime":1717.0,"type":"term","title":"zaptek charger","url":"/glossary/zaptek-charger","quote":"...you need something that you'll know all about which is a specific zaptek charger...","canonicalId":"term:zaptek-charger","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The Zaptek charger is a specific type of electric vehicle charger designed to work with certain electric cars, providing efficient and fast charging capabilities. It is part of the growing infrastructure needed to support electric vehicle adoption.","simplifiedExplanation":"A Zaptek charger is a special charger for electric cars. It helps charge the car's battery quickly so you can drive it again sooner."}},{"startTime":1830.24,"endTime":1849.3,"type":"company","title":"Octopus Energy","url":"/glossary/octopus-energy","quote":"...the octopus power pack and it's a bundle so you're effectively when you get the bundle you're getting the vehicle you're getting the charger you're getting the octopus contract...","canonicalId":"company:octopus-energy","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Octopus Energy is a UK-based energy supplier known for its innovative approach to energy management, particularly in the electric vehicle charging sector. They offer bundled services that include vehicle charging solutions and energy contracts.","simplifiedExplanation":"Octopus Energy is a company that helps manage electricity for electric cars. They provide services that make it easy for people to charge their cars and manage their energy use."}},{"startTime":2188.2,"endTime":2194.9,"type":"company","title":"Renault","url":"/glossary/renault","quote":"...but at the moment it's only the byd that you've mentioned and the Renault's have this capability...","canonicalId":"company:renault","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Renault is a French automotive manufacturer that produces a variety of vehicles, including electric cars. The company has been actively involved in the development of electric mobility solutions and has launched several models with advanced features.","simplifiedExplanation":"Renault is a car company from France that makes many different types of vehicles, including electric cars. They are working on new technologies for electric mobility."}},{"startTime":2204.9,"endTime":2209.0,"type":"brand","title":"Volkswagen","url":"/glossary/volkswagen","quote":"...the Volkswagen's BMWs and everything else will have this capability...","canonicalId":"brand:volkswagen","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Volkswagen is a German automotive manufacturer known for producing a wide range of vehicles, including cars, trucks, and SUVs. The brand is recognized for its commitment to electric mobility and has been expanding its electric vehicle lineup.","simplifiedExplanation":"Volkswagen is a well-known car company from Germany that makes many different types of vehicles. They are also focusing on making more electric cars."}}],"speakers":[{"id":"s1","name":"Gary Comerford","role":"host"}],"transcripts":[{"url":"http://getcarcurious.com/episodes/281-the-vehicle-to-grid-episode/transcript.vtt","type":"text/vtt"}]}