Power distribution system for moving body
AssigneeMitsubishi Electric Corporation
InventorsKatsuhiko Horinouchi, Katsuki Hotta, Tsuguhiro Takuno
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Abstract
The present disclosure includes: a power generator; and a power line through which power generated by the power generator is transmitted to a load. The power line between the power generator and the load is provided with: a current limitation device configured to, when detecting occurrence of a fault current, limit the fault current; and a current interruption device configured to interrupt current heading for the load, in conjunction with the limitation of the fault current performed by the current limitation device.
Claims20
A power distribution system for a moving body, the power distribution system comprising:
- a power generator driven by an engine used for the moving body;
- and
- a power line through which power generated by the power generator is transmitted to a load, wherein
- the power line between the power generator and the load is provided with
- a current limitation device configured to, when detecting occurrence of a fault current, limit the fault current, the current limitation devise being at least partially enclosed in a sealed container and operating even under an atmospheric pressure at a high altitude lower than the atmospheric pressure on the ground, and
- a current interruption device configured to interrupt current heading for the load, in conjunction with the limitation of the fault current performed by the current limitation device.
A power distribution system for a moving body, the power distribution system comprising:
- a power generator;
- and
- a power line through which power generated by the power generator is transmitted to a load, wherein
- the power line between the power generator and the load is provided with
- a current limitation device configured to, when detecting occurrence of a fault current, limit the fault current,
- a current interruption device configured to interrupt current heading for the load, in conjunction with the limitation of the fault current performed by the current limitation device,
- a current detector on the power line;
- and
- a protective controller configured to
- detect occurrence of the fault current on the basis of a current detection value from the current detector,
- transmit, to the current limitation device, an operation command to limit the fault current, and
- transmit, when the fault current is limited, an interruption command to the current interruption device,
- wherein the protective controller is set to have a function of giving an output adjustment command to the power generator when detecting occurrence of the fault current.
A power distribution system for a moving body, the power distribution system comprising:
- a power generator;
- and
- a power line through which power generated by the power generator is transmitted to a load, wherein
- the power line between the power generator and the load is provided with
- a current limitation device configured to, when detecting occurrence of a fault current, limit the fault current,
- a current interruption device configured to interrupt current heading for the load, in conjunction with the limitation of the fault current performed by the current limitation device,
- wherein a DC reactor is connected on the power generator side relative to the current limitation device.
Dependencies are inferred from the claim text.