JP5735130B2 - 複数の電気エネルギー自動車のエネルギー必要量を予測するためのシステムおよび方法 - Google Patents
複数の電気エネルギー自動車のエネルギー必要量を予測するためのシステムおよび方法 Download PDFInfo
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Description
− 履歴から求められたエネルギー使用率および
− 最後に受け取った電池エネルギー容量
− 履歴分析を用いて、電気自動車12が最も頻繁に検出され、したがって自動車12を検出する可能性が高い地理的区域を分析する
− 地図情報を分析して検出された場所から可能な道路を求め、それぞれの道路の交通量を分析して電気自動車12が現在の場所からその道路を用いる見込みを求める
Claims (12)
- 画定された管理エリアにわたる複数の電気エネルギー自動車のエネルギー必要量を予測するためのシステムであって、
それぞれが電池手段(22)、測位手段、および第1のプロセッサ手段(25)を備える、前記管理エリア内にある複数の電気エネルギー自動車(12)と、
前記電気自動車のそれぞれと通信する第2のプロセッサ手段(27)を備えるエネルギー管理装置(20)とを備え、
第1または第2のプロセッサ手段(25;27)は、前記管理エリア内の各電気エネルギー自動車から位置情報およびエネルギー必要量情報を受け取るように構成され、
位置情報を受け取った前記第1または第2のプロセッサはさらに、位置情報から認識方式によって、各可能な移動の確率係数に関連して、情報が関係する自動車の移動に関する情報を確定するように構成され、
エネルギー必要量情報を受け取った前記第1または第2のプロセッサはさらに、認識方式によって、各可能な持続性の確率係数に関連して、情報が関係する自動車の電池手段のエネルギー持続性に関する情報を確定するように構成され、
前記第2のプロセッサは、自動車の移動に関する情報と自動車の電池手段のエネルギー必要量に関する情報とを組み合わせて、前記電気エネルギー自動車に対する将来のエネルギー必要量を示す、前記管理エリアにわたる予測エネルギー分配モデルを生成するように構成され、
前記予測エネルギー分配モデルは、所与の時間(t)における、前記管理エリアをわたる電気エネルギー自動車のすべてに対する将来のエネルギー必要量を示す地図学的マップである、システム。 - 第2のプロセッサ手段が、前記管理エリア内の各電気エネルギー自動車から位置情報およびエネルギー必要量情報を受け取る、請求項1に記載のシステム。
- 第2のプロセッサ手段が、すべての受け取った情報の受け取りと共に一意の車両識別子をさらに受け取る、請求項2に記載のシステム。
- エネルギー必要量情報が、電池手段を全容量まで満たすのに必要なエネルギーについての情報を含む、請求項1から3のいずれか一項に記載のシステム。
- 第1または第2の処理手段によって求められた移動情報が、前記電気自動車の履歴上の移動を比較する、請求項1から4のいずれか一項に記載のシステム。
- 第1または第2の処理手段によって求められた移動情報が地図情報および交通量情報をさらに含み、地図情報に含まれた経路の交差点での交通パターンを分析することによって移動情報を確定する、請求項1から3のいずれか一項に記載のシステム。
- 測位手段が、携帯電話アンテナまたは基地局などの通信中継装置から位置情報を求める、請求項1から6のいずれか一項に記載のシステム。
- 電気エネルギー自動車のプロセッサ(25)上で実行されるように構成された方法であって、前記プロセッサは前記自動車の電池手段および測位手段と通信し、前記方法は、
前記測位手段から自動車の位置に関する情報を受け取り、
前記電池手段から自動車のエネルギー必要量に関する情報を受け取り、
位置情報から認識方式によって、各可能な移動の確率係数に関連して、自動車の移動に関する情報を確定し、
エネルギー必要量情報から認識方式によって、各可能な持続性の確率係数に関連して、電池手段の持続性に関する情報を確定し、
前記移動情報および前記持続性情報から、管理エリアにわたる予測エネルギー分配モデルを生成するように構成され、
前記予測エネルギー分配モデルは、所与の時間(t)における、前記管理エリアをわたる電気エネルギー自動車のすべてに対する将来のエネルギー必要量を示す地図学的マップである、方法。 - 請求項8に記載の方法を実行するように構成されたコンピュータ可読コードを記憶するように構成されたコンピュータ可読記憶媒体。
- それぞれが電池手段(22)、測位手段、および第1のプロセッサ手段(25)を備える、前記管理エリア内にある複数の電気エネルギー自動車(12)と、
前記電気自動車のそれぞれと通信する第2のプロセッサ手段(27)を備えるエネルギー管理装置(20)とを備える、システムによって、画定された管理エリアにわたる複数の電気エネルギー自動車のエネルギー必要量を管理する方法であって、
第1または第2のプロセッサ手段(25;27)により、各電気エネルギー自動車から位置情報およびエネルギー必要量情報を受け取るステップと、
第1または第2のプロセッサ手段により、各電気自動車(12)に対する履歴上の位置情報に基づいて、各移動予測の確率係数に関連して、各電気自動車に対する移動情報を確定するステップと、
第1または第2のプロセッサ手段により、各電気自動車(12)に対する履歴上のエネルギー使用情報に基づいて、好ましくは各持続性予測の確率係数に関連して、各電気自動車に対するエネルギー持続性情報を確定するステップと、
第2のプロセッサ手段により、前記移動情報およびエネルギー持続性情報から、前記画定された管理エリアにわたる予測エネルギー分配モデルを生成するステップとを含み、
前記予測エネルギー分配モデルは、所与の時間(t)における、前記管理エリアをわたる電気エネルギー自動車のすべてに対する将来のエネルギー必要量を示す地図学的マップである、方法。 - 請求項10に記載の方法を実行するように構成されたコンピュータプログラム。
- 請求項10に記載の方法を実行するように構成されたコンピュータ可読コードを記憶するように構成されたコンピュータ可読記憶媒体。
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EP10306429A EP2465721A1 (en) | 2010-12-16 | 2010-12-16 | System and methods for predicting energy requirements of a plurality of electric energy vehicles |
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PCT/EP2011/070908 WO2012079954A2 (en) | 2010-12-16 | 2011-11-24 | System and methods for predicting energy requirements of a plurality of electric energy vehicles |
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US8712595B2 (en) * | 2011-01-18 | 2014-04-29 | General Electric Company | Dynamic load profiling in a power network |
JP6081941B2 (ja) * | 2014-02-28 | 2017-02-15 | 三菱重工業株式会社 | 電力需要予測装置、電力供給システム、電力需要予測方法及びプログラム |
US9493089B2 (en) | 2014-03-24 | 2016-11-15 | The Regents Of The University Of Michigan | Prediction of battery power requirements for electric vehicles |
US9849802B2 (en) | 2014-10-28 | 2017-12-26 | Samsung Electronics Co., Ltd. | Method and apparatus for analyzing data related to vehicle range estimation |
JP6565490B2 (ja) * | 2015-08-27 | 2019-08-28 | 株式会社デンソー | 車両の使用予測システム |
JP2019145088A (ja) * | 2017-12-29 | 2019-08-29 | ゴゴロ インク | 交換可能エネルギー貯蔵装置ステーション間でエネルギーを動的に配分するためのシステムおよび方法 |
CN108501750A (zh) * | 2018-04-08 | 2018-09-07 | 江西优特汽车技术有限公司 | 一种动力电池续航里程管理系统及方法 |
US10937113B2 (en) * | 2018-12-06 | 2021-03-02 | GM Global Technology Operations LLC | Energy resource pre-allocation and delivery based on demand |
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US7813870B2 (en) * | 2006-03-03 | 2010-10-12 | Inrix, Inc. | Dynamic time series prediction of future traffic conditions |
US7865298B2 (en) * | 2007-05-03 | 2011-01-04 | Ford Motor Company | System and method for providing route information to a driver of a vehicle |
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US20100094496A1 (en) * | 2008-09-19 | 2010-04-15 | Barak Hershkovitz | System and Method for Operating an Electric Vehicle |
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US9754300B2 (en) * | 2010-02-18 | 2017-09-05 | University Of Delaware | Electric vehicle station equipment for grid-integrated vehicles |
US8332096B2 (en) * | 2010-06-17 | 2012-12-11 | GM Global Technology Operations LLC | Method and a system for providing a driving-range forecast for a vehicle |
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