CONTROL APPARATUS

Japanese Patent JP2017163625

A

PROBLEM TO BE SOLVED: To provide a control apparatus capable of performing control of a total output while continuing an output of a specific channel.SOLUTION: A control apparatus is a control apparatus comprising an electric power distributor in which a power source voltage is applied, and an electric power is distributed and supplied to a plurality of devices through a plurality of channels. The control apparatus comprises: a temperature sensor that measures a temperature of the control apparatus; a maximum current calculation part that calculates the maximum output circuit capable of being outputted by the control apparatus on the basis of the temperature measured by the temperature sensor; and a limitation command calculation part that calculates a limitation command for limiting an electric power consumption of at least any one of the plurality of devices on the basis of the maximum output circuit calculated by the maximum circuit calculation part. The electric power distributor limits the electric power supplied to at least any one of devices so that the current outputted by the control apparatus does not excess the maximum output circuit on the basis of the limitation command calculated by the limitation command calculation part.SELECTED DRAWING: Figure 2

HAGIWARA NOBUYUKI
SHIMADA HIROSHI
AOKI SHIGENORI
KITAI NAOKI

JP2016043225A

September 14, 2017

March 07, 2016

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HITACHI CONSTRUCTION MACHINERY

H02J1/00

JP2011505292A	2011-02-24
JP2001226077A	2001-08-21
JP2011078223A	2011-04-14

US20090143922A1	2009-06-04
WO2016021064A1	2016-02-11

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