Tech Talk - Supercapacitors for Hydrogen Applications - Ultracapacitors Explained - Hyfindr Honing скачать в хорошем качестве

Tech Talk - Supercapacitors for Hydrogen Applications - Ultracapacitors Explained - Hyfindr Honing

Learn about supercapacitors in this Hyfindr Tech Talk. Dennis Honing is an electrical engineer with over a decade of experience in supercapacitors. Supercapacitors, also known as super caps, are advanced capacitors that store electrical energy with significantly higher capacity (thousands of Farads) compared to conventional capacitors. It achieves this through the use of activated carbon, which increases surface area, and a special electrolyte creates a double-layer capacitor. Supercapacitors can be quickly charged and discharged, making them ideal for applications needing high power for short durations, such as stabilizing DC grids and regenerative energy systems. Integrating supercapacitors with batteries and fuel cells to optimize energy solutions highlights their potential in future energy systems. #hydrogen #fuelcell #engineers #engineering #technology #tech #brennstoffzelle #supercapacitor #capacitors #ultracapacitors #AEP Jump right into the discussion topics: 0:00 Hyfindr Tech Talk 0:26 Welcome, Dennis Honing 0:50 What is a supercapacitor? 1:55 What is a dielectric in super caps? 2:25 Difference between supercapacitor and ultracapacitor 4:20 How do capacitors work? 5:42 How do ultracapacitor modules work? 06:15 What material is used in ultracapacitor? 08:40 Detailed look at the supercapacitor module. 09:28 Ultracapacitor module monitoring 11:35 Power supply of ultracapacitor 11:58 Difference between Battery Management System and Ultracapacitors 12:30 Power density vs Energy density of supercapacitors 15:50 Where are supercapacitors used? 18:25 Cost of supercapacitors 19:30 Future trends for supercapacitors 20:30 Like, subscribe and comment Executive Summary of Tech Talk Script: In this Tech Talk, Dennis, an electrical engineer from AEP Hybrid Power, discusses Super Capacitor with Steven Oji. Supercapacitors are distinguished from conventional capacitors by their vastly higher capacity, often reaching thousands of farads compared to the millifarads of standard capacitors. The key to their high capacity is the use of activated carbon, which provides a large surface area and small distance between the plates, enhancing ion storage and charge capacity. Supercapacitors consist of a double-layer setup with an electrolyte and separator, creating two capacitors in one. The components are typically rolled into a cylindrical shape for compactness, where the entire roll is connected to the electrodes. For practical applications, supercapacitors are connected in series to increase voltage. However, variations in individual cell capacities necessitate a monitoring and balancing system to ensure uniform charging and prolong the lifespan. This system involves balancing boards on each cell, a module management unit (MMU) for each module, and an overall monitoring system to manage voltage and temperature. Supercapacitors are particularly suitable for applications requiring high power for short durations, such as stabilizing DC grids and regenerative braking in cranes, where they outperform batteries due to their rapid charge/discharge capabilities and longevity. Although they have lower energy density than batteries, their power density is significantly higher, making them ideal for applications with frequent power peaks. AEP Hybrid Power has integrated supercapacitors into systems with fuel cells and batteries to optimize energy storage and power delivery. Dennis emphasizes that careful engineering can make supercapacitors a cost-effective solution by reducing the size and cost of battery systems. The future of supercapacitors looks promising. Interview partner: Dennis Honing - AEP Hybrid Power Product: Ultracapacitors for Hydrogen Applications - Cell Pack V2 (https://hyfindr.com/en/shop/products/...) VISIT - B2B Marketplace for the Hydrogen Economy: https://hyfindr.com/ Hyfindr.com is the rapidly growing B2B marketplace for the hydrogen economy. Buyers can find products and services with ease. Suppliers are presenting their offerings 24/7 to generate high quality leads. JOIN - Hyfindr Tech Community: https://community.hyfindr.com/ No spamming - no marketing - just tech! We have launched the Hyfindr Tech Community. If you have a technical question, submit it and the intelligence included in the community will help you. Hundreds of professionals are already helping each other. Join today! In this video following topics are discussed: energy density,supercapacitor battery,supercapacitor construction and working,ultracapacitor working,energy storage technologies,ultracapacitor battery,supercapacitors explained,energy transition explained,engineering explained,hydrogen energy explained,hydrogen energy,hydrogen technology explained,Hyfindr tech talk,what is a supercapacitor and how does it work,what is ultracapacitor,supercapacitor types,how do supercapacitors,supercapacitor vs ultracapacitor