POWER SOURCE CABLE AND CHARGING CONTROL METHOD

To provide a power cable and a charging control method capable of improving reliability of control for supplying power to a moving body driven using the power and reducing a limit of an amount of use of electricity at a use point.SOLUTION: A power cable includes a plug connected to a power supply si...

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Bibliographische Detailangaben
Hauptverfasser:	UTSUNOMIYA KOJI, OKAMOTO SUSUMU, HORIKAWA YUTAKA, ONO TAKAHISA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERATION MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS SYSTEMS FOR STORING ELECTRIC ENERGY TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	To provide a power cable and a charging control method capable of improving reliability of control for supplying power to a moving body driven using the power and reducing a limit of an amount of use of electricity at a use point.SOLUTION: A power cable includes a plug connected to a power supply side and a connector connectable to a mobile body, and supplies power to the mobile body via the plug and the connector. The power cable includes: a communication unit that receives a signal transmitted by a communication device for monitoring a current flowing in a main body and performs communication with a mobile body electrically connected to a self-power supply cable via a connector by utilizing a communication path; and a control unit that notifies the mobile body of information indicating a charging current value by utilizing the communication path when charging power to the mobile body is suppressed based on a signal received by the communication unit.SELECTED DRAWING: Figure 2 【課題】電力を利用して駆動される移動体に対し、その電力を供給するための制御の信頼性を高めることができ、利用箇所における電気の使用量の制限量を低減できる電源ケーブル及び充電制御方法を提供すること。【解決手段】電源ケーブルは、給電側に接続するプラグと、移動体を接続可能なコネクタとを備え、プラグとコネクタとを介して、電力を、移動体に供給する電源ケーブルであって、主幹に流れる電流を監視する通信装置が送信した信号を受信するとともに、コネクタを介して自電源ケーブルと電気的に接続される移動体との間で、通信パスを利用して通信する通信部と、通信部が受信した信号に基づいて、移動体への充電電力を抑制する場合に、充電電流値を示す情報を、通信パスを利用して、移動体へ通知する制御部とを備える。【選択図】図２