A hybrid power system is comprised of a high energy density element such as a fuel-cell and high power density elements such as a supercapacitor banks. A DC/DC converter electrically connected to the fuel cell and converting the energy level of the energy supplied by the fuel cell. A first switch is electrically connected to the DC/DC converter. First and second supercapacitors are electrically connected to the first switch and a second switch. A controller is connected to the first switch and the second switch, monitoring charge levels of the supercapac...
1. A method of operating a hybrid power system comprising: charging a first capacitance bank;connecting said first charged capacitance bank to a load;charging a second capacitance bank;connecting said second charged capacitance bank to the load;disconnecting said first capacitance bank from said load;connecting said first capacitance bank to an energy source while the second capacitance bank is connected to the load;connecting said first capacitance bank to said load;disconnecting said second capacitance bank from said load and connecting said second cap...
이 특허에 인용된 특허 (7)
- Pizzi Pietro (Turin ITX). Electrical system for a motor vehicle, including at least one supercapacitor. USP1993115260637.
- Azuma Ryuji (Hekinan JPX) Hara Takeshi (Chiryu JPX) Kato Kenji (Aichi-ken JPX). Fuel cell/battery hybrid power system for vehicle. USP1997055631532.
- Greatbatch,Wilson; Deal,Jeffrey. Hybrid battery power source for implantable medical use. USP2006117136701.
- Yamada, Toshiaki; Saito, Mikio. Hybrid drive system. USP2004096793027.
- Thomas George ; Fernandez Jose M. ; More Georgina. Hybrid energy storage system. USP1999065916699.
- Reid,Christopher E. J.; Corless,Adrian J.; LeBoe,David; Lawrence,Carolyn; Kratschmar,Kenneth W.. Hybrid power supply apparatus for battery replacement applications. USP2007047207405.
- Guiheen, James V.; Singh, Harmohan; Palanisamy, Thirumalai G.. Method and apparatus for determining the state of charge of a lithium-ion battery. USP2004086774636.
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