JP2010246368A - 電気エネルギを輸送する装置、方法及びシステム - Google Patents
電気エネルギを輸送する装置、方法及びシステム Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak current
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Secondary Cells (AREA)
Abstract
【解決手段】車輛(246)は、電気自動車及びプラグイン・ハイブリッド電気自動車の一方を含んでいる。構成可変型切換えシステム(244)は、第一の直流(DC)エネルギを第一のエネルギ供給源(268)から車輛(246)のエネルギ貯蔵システム(250)へ輸送し、車輛(246)に輸送される第一の交流(AC)エネルギを受け取り、第二のDCエネルギを車輛(246)から第一のDC給電型負荷(270、288)へ輸送し、第二のACエネルギを車輛(246)から第一のAC給電型負荷(270、288)へ輸送するように構成されている。第一のエネルギ供給源(268)、第一のAC給電型負荷(270、288)、及び第一のDC給電型負荷(270、288)の各々が、車輛(246)から遠隔に位置する。
【選択図】図1
Description
102 ブロック
104 ハンドシェイク手法
106 判定ブロック
108 肯定
110 あらゆるエネルギの伝達を停止する
112 充電プロトコル手法
114 SOC閾値未満でない
116 判定ブロック
118 第一の位置
120 負荷プロトコル手法
122 第一の位置にない
124 利便設備伝達手法
126 フラグ判定ブロック
128 充電フラグを真に設定する
130 充電フラグを偽に設定する
132 判定ブロック
134 否定
136 ブロック
138 肯定
140 ブロック
142 判定ブロック
144 否定
146 肯定
148 SOCを決定する
150 ブロック
152 判定ブロック
154 否定
156 SOHは閾値を上回る
158 終了
160 判定ブロック
162 SOCは最大値
164 終了
166 最大値でない
168 エネルギ・システムはエネルギ供給源か?
170 エネルギ・システムはESでない
172 エネルギ・システムはESである
174 ESの電流の形式を決定する
176 DCエネルギの供給者でない
178 ESの周波数、位相及び電圧を決定する
180 VESをESと同期させる
182 電荷を受け取る
184 肯定
186 ブロック
188 判定ブロック
190 ELでない
192 あらゆるエネルギの伝達を停止する
194 終了
196 エネルギ・システムはELである
198 負荷がACかDCかを決定する
200 ELによって必要とされる負荷を決定する
202 EL負荷はVES閾値を上回って引き出しているか?
204 VES電圧閾値を上回る
206 VES電圧閾値を上回らない
208 負荷を供給する
210 VES電圧を上回らない
212 ELの電圧閾値を決定する
214 VES負荷出力はEL電圧閾値を上回るか?
216 閾値を上回る
218 VES出力はEL電圧閾値を上回らない
220 網に接続されているか?
222 売買利便設備でない
224 充電フラグを真に設定する
226 終了
228 売買利便設備である
230 SOCとSOC閾値との間のSOC差を算出する
232 SOC差の借方を決定する
234 SOC差を供給する貸方を決定する
236 貸方>借方
238 貸方は借方よりも大きくない
240 貸方は借方よりも大きい
242 充電フラグを偽に設定する
244 インテリジェント・エネルギ伝達システム
246 車輛
248 VES
250 エネルギ貯蔵システム
252 第一の貯蔵構成要素
254 第二の貯蔵構成要素
256 DC−DC変換構成要素
258 アセンブリ
260 処理システム
262 コンピュータ読み取り可能な記憶媒体
264 双方向変換器
266 電気的結合システム
268 ES
270 EL
272、274 外部ケーブル
276 インタフェイス装置
278 コネクタ
280 スイッチ
282 遠隔スイッチ
284 送受信器
286 GFCI
288 補助負荷
290 車輛
292 遠隔構成可変型負荷パネル
294 負荷パネル処理システム
296 第一の結合システム
298 第二の結合システム
300 負荷パネル送受信器
Claims (10)
- 車輛(246、290)に電気的に結合可能な構成可変型切換えシステム(244)を備えたインテリジェント・エネルギ伝達システムであって、前記車輛(246、290)は電気自動車及びプラグイン・ハイブリッド電気自動車の一方を含んでおり、前記構成可変型切換えシステム(244)は、
第一の直流(DC)エネルギを第一のエネルギ供給源(268)から前記車輛(246、290)のエネルギ貯蔵システム(250)へ輸送し(182)、
第二のエネルギ供給源(268)から前記車輛(246、290)に輸送される第一の交流(AC)エネルギを受け取り(182)、
第二のDCエネルギを前記車輛(246、290)から第一のDC給電型負荷(270、288)へ輸送し(208)、
第二のACエネルギを前記車輛(246、290)から第一のAC給電型負荷(270、288)へ輸送する(208)ように構成されており、前記第一のエネルギ供給源(268)、前記第二のエネルギ供給源(268)、前記第一のAC給電型負荷(270、288)、及び前記第一のDC給電型負荷(270、288)の各々が前記車輛(246、290)から遠隔に位置する、インテリジェント・エネルギ伝達システム。 - 前記構成可変型切換えシステム(244)は、前記車輛(246、290)から遠隔に位置する構成可変型負荷パネル(292)を含んでおり、該構成可変型負荷パネル(292)は、前記第一のDCエネルギを前記エネルギ貯蔵システム(250)へ輸送し(182)、前記第二のDCエネルギを前記第一のDC給電型負荷(270、288)へ輸送し(208)、第三のDCエネルギを前記車輛(246)へ輸送し(182)、前記第二のACエネルギを前記第一のAC給電型負荷(270、288)へ輸送する(208)ように構成されており、前記第一のACエネルギは、前記構成可変型切換えシステム(244)により前記第三のDCエネルギへ変換される、請求項1に記載のインテリジェント・エネルギ伝達システム。
- 前記構成可変型切換えシステム(244)は、前記車輛(246、290)に固定的に取り付けられた構成可変型負荷パネル(292)を含んでおり、該構成可変型負荷パネル(292)は、前記第一のDCエネルギを前記エネルギ貯蔵システム(250)へ輸送し(182)、前記第二のDCエネルギを前記第一のDC給電型負荷(270、288)へ輸送し(208)、第三のDCエネルギを前記車輛(246、292)へ輸送し(182)、前記第二のACエネルギを前記第一のAC給電型負荷(270、288)へ輸送する(208)ように構成されており、前記第一のACエネルギは、前記構成可変型切換えシステム(244)により前記第三のDCエネルギへ変換される、請求項1に記載のインテリジェント・エネルギ伝達システム。
- 前記構成可変型負荷パネル(292)はさらに、前記第一のDCエネルギ及び前記第一のACエネルギをの少なくとも一方を前記車輛(246、288)に電気的に結合可能な補助負荷(288)であって前記車輛(246、290)から遠隔に位置する補助負荷(288)へ輸送するように構成されている、請求項3に記載のインテリジェント・エネルギ伝達システム。
- 前記エネルギ貯蔵システム(250)は、バッテリ(252、254)、超大容量キャパシタ(252、254)及びはずみ車(252、254)の少なくとも一つを含んでおり、前記構成可変型切換えシステム(244)は、前記第一のエネルギ供給源(268)、前記第二のエネルギ供給源(268)、前記第一のDC給電型負荷(270、288)、及び前記第一のAC給電型負荷(270、288)の少なくとも二つに同時に結合可能である、請求項1に記載のインテリジェント・エネルギ伝達システム。
- 前記構成可変型切換えシステム(244)はさらに、前記車輛(246、290)に固定的に結合されており前記第一のACエネルギを第三のDCエネルギへ変換して該第三のDCエネルギを前記車輛(246、290)のエネルギ貯蔵システム(250)へ輸送する(182)ように構成されている双方向AC−DC変換器(264)を含んでいる、請求項5に記載のインテリジェント・エネルギ伝達システム。
- 前記双方向AC−DC変換器(264)はさらに、前記エネルギ貯蔵システム(250)からのDC供給エネルギを前記第二のACエネルギへ変換するように構成されている、請求項6に記載のインテリジェント・エネルギ伝達システム。
- 前記構成可変型切換えシステム(244)に結合されており、前記第一のDCエネルギ及び前記第一のACエネルギの少なくとも一方を前記構成可変型切換えシステム(244)へ輸送するように構成されているインタフェイス・ケーブル(272、274)をさらに含んでいる請求項1に記載のインテリジェント・エネルギ伝達システム。
- 前記構成可変型切換えシステム(244)に結合されており、前記第一のDCエネルギ及び前記第一のACエネルギの少なくとも一方を前記構成可変型切換えシステム(244)へ輸送するように構成されている磁気エネルギ結合装置(298)をさらに含んでいる請求項1に記載のインテリジェント・エネルギ伝達システム。
- 前記構成可変型切換えシステム(244)に結合されており、前記第一のDCエネルギ及び前記第一のACエネルギの少なくとも一方を前記構成可変型切換えシステム(244)へ輸送するように構成されている無線電力伝達結合装置(298)をさらに含んでいる請求項1に記載のインテリジェント・エネルギ伝達システム。
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