18182908. FUEL CELL POWERED RING BUS ARCHITECTURES simplified abstract (ABB SCHWEIZ AG)
Contents
FUEL CELL POWERED RING BUS ARCHITECTURES
Organization Name
Inventor(s)
Harish Suryanarayana of Apex NC (US)
Harry Bye Handlin of Birmingham AL (US)
FUEL CELL POWERED RING BUS ARCHITECTURES - A simplified explanation of the abstract
This abstract first appeared for US patent application 18182908 titled 'FUEL CELL POWERED RING BUS ARCHITECTURES
The abstract describes a fuel cell power system that includes a ring bus, bidirectional uninterruptible power supplies (UPSs), DC fuel cell modules, and bidirectional DC-AC power converters.
- The fuel cell power system comprises a ring bus, UPSs, DC fuel cell modules, and DC-AC power converters.
- Each UPS is connected to a battery, AC utility feed, load, and the ring bus through a choke.
- The DC fuel cell modules consist of fuel cells linked to hydrogen storage.
- The bidirectional DC-AC power converters are connected to the DC fuel cell modules and UPSs at the AC utility feed.
Potential Applications: - This technology can be used in backup power systems for critical infrastructure. - It can also be applied in remote locations where traditional power sources are unavailable.
Problems Solved: - Provides a reliable and efficient power source in case of grid failures. - Reduces dependence on fossil fuels by utilizing hydrogen fuel cells.
Benefits: - Enhanced reliability and stability of power supply. - Lower environmental impact compared to traditional power generation methods.
Commercial Applications: Title: "Innovative Fuel Cell Power System for Reliable Backup Power Solutions" This technology can be utilized in telecommunications, data centers, and emergency response facilities to ensure uninterrupted power supply during outages.
Prior Art: Further research can be conducted on similar fuel cell power systems in the field of renewable energy and backup power solutions.
Frequently Updated Research: Stay updated on advancements in fuel cell technology, hydrogen storage methods, and power conversion efficiency to enhance the performance of the fuel cell power system.
Questions about Fuel Cell Power Systems: 1. How does this technology compare to traditional backup power systems like diesel generators? - Answer: This technology offers cleaner and more sustainable power generation compared to diesel generators, reducing emissions and environmental impact. 2. What are the maintenance requirements for the fuel cell modules in this system? - Answer: Regular maintenance of fuel cell modules includes monitoring hydrogen levels, ensuring proper ventilation, and inspecting for any leaks or malfunctions.
Original Abstract Submitted
In one aspect, a fuel cell power system is provided. The fuel cell power system includes a ring bus, a plurality of bidirectional uninterruptible power supplies (UPSs), a plurality of direct current (DC) fuel cell modules, and a plurality of bidirectional direct current to alternating current (DC-AC) power converters. Each of the plurality of UPSs is electrically coupled to at least one battery, an AC utility feed, a load, and via a choke, the ring bus. Each of the plurality of DC fuel cell modules includes one or more fuel cells coupled to a hydrogen storage. Each of the plurality of bidirectional DC-AC power converters is electrically coupled to a corresponding one of the plurality of DC fuel cell modules and a corresponding one of the plurality of bidirectional UPSs at the AC utility feed.
