发明名称 |
OPERATION MANAGEMENT SYSTEM |
摘要 |
The present invention prevents a situation wherein supplying of electric power to an overhead wire is stopped due to tripping at an electric power plant and/or a substation. This operation management system is for managing operations of an electrically driven vehicle that has a trolley mode for traveling by electric power supplied to the overhead wire and a diesel mode for traveling by output of an engine, and is equipped with: a reserve capacity detection means (25) for detecting the current reserve capacity for electric power supply; a traveling location detection means (23) for detecting the location the electrically driven vehicle is currently at; a traveling mode detection means (24) for detecting the current driving mode of the electrically driven vehicle; a traveling mode determination means (26) for determining a next traveling mode on the basis of the detection results of the reserve capacity detection means, traveling location detection means, and traveling mode detection means; and a traveling mode instruction means (27) for instructing the electrically driven vehicle to switch to the determined traveling mode. |
申请公布号 |
WO2013161882(A1) |
申请公布日期 |
2013.10.31 |
申请号 |
WO2013JP62087 |
申请日期 |
2013.04.24 |
申请人 |
HITACHI CONSTRUCTION MACHINERY CO., LTD. |
发明人 |
KIKUCHI AKIRA;YASUDA TOMOHIKO;SATO TAKAYUKI;KOBAYASHI HIROYUKI;SAITO SHINJIRO |
分类号 |
B60L13/00;B60K6/46;B60L11/12;B60W10/06;B60W10/08;B60W20/00 |
主分类号 |
B60L13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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