CHARGE CONTROL SYSTEM AND CHARGE CONTROL METHOD

• Main Authors: MATSUDA MASAKO, FUJIKAWA ATSUSHI
• Format: Patent
• Language: English; Japanese
• Published: 10.11.2022
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

To suppress power amount during the charging of a vehicle, while corresponding to the addition of charging palettes of a parking device.SOLUTION: A charge control system 10 includes a power receiving portion 12 that is connected to a primary side power source 60, a plurality of charge outlets 14 installed on a plurality of charging palettes, a switching portion 20 that switches supply destinations of power from the power receiving portion 12 among the plurality of charging outlets 14, a power amount meter 30 that measures power amount from the power receiving portion 12 to the switching portion 20, and a control portion 34. The control portion 34 controls the switching portion 20 so as to supply power to one vehicle selected as a charging object and to switch the vehicle of the charging object. Thereby, regardless of the number of the charging outlets 14, power is always supplied to only one vehicle from the primary side power source 60, so that the power amount during the charging of the vehicle can be suppressed, and it is possible to easily correspond to the addition of the charging palettes 84.SELECTED DRAWING: Figure 1 【課題】駐車装置の充電パレットの増設に対応しつつ、車両の充電時の電力量を抑制する。【解決手段】充電制御システム１０は、一次側電源６０に接続される受電部１２と、複数の充電パレットに設置される複数の充電コンセント１４と、受電部１２からの電力の供給先を複数の充電コンセント１４の中で切り替える切替部２０と、受電部１２から切替部２０へ至る電力量を計測する電力量計３０と、制御部３４とを含み、制御部３４は、充電対象として選定された１台の車両に電力が供給されるように、且つ、充電対象の車両が切り替わるように、切替部２０を制御する。これにより、充電コンセント１４の数に関わらず、一次側電源６０から常に１台の車両へのみ電力が供給されるため、車両の充電時の電力量を抑制することができ、充電パレット８４の増設に容易に対応することが可能となる。【選択図】図１