JPS602301U - Electric vehicle mileage display device - Google Patents
Electric vehicle mileage display deviceInfo
- Publication number
- JPS602301U JPS602301U JP9304483U JP9304483U JPS602301U JP S602301 U JPS602301 U JP S602301U JP 9304483 U JP9304483 U JP 9304483U JP 9304483 U JP9304483 U JP 9304483U JP S602301 U JPS602301 U JP S602301U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- calculation
- capacity
- remaining
- prediction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は、それぞれバッテリの異なる特性の
一例を示す線図、第３図は、この考案の第１実施例を示
すブロック図、第４図及び第５図は、第３図の日変化デ
ータ記憶装置及び時分変化値選択回路における日変化デ
ータの説明に供する図、第６図は、第３図の走行可能距
離表示器の表示例を示す図、第７図は、この考案の第２
実施例を示すブロック図、第８図は、第７区の説明に供
するバッテリの特性を示す線図、第９図は、この ゛
考案の第３実施例を示すブロック図、第１０図は、第９
図の所要充電時間表示器の表示例を示す図である。
１・・・時計回路、２・・・外気温検出器、３・・十変
化データ記憶装置、４・・・時分変化値選択回路、５・
・・バッテリ容量検出器、６・・・バッテリ残量算出回
路、７・・・バッテリ残量予測回路、１０・・・予想走
行パターン設定スイッチ、１１・・・バッテリ負荷算出
回路、１２・・・走行可能距離算出回路、１３・・・走
行可能距離表示器、１４・・・予想車両重量設定スイッ
チ。1 and 2 are diagrams each showing an example of different characteristics of a battery, FIG. 3 is a block diagram showing the first embodiment of this invention, and FIGS. A diagram for explaining daily variation data in the daily variation data storage device and the hour/minute variation value selection circuit, FIG. 6 is a diagram showing an example of the display of the drivable distance indicator in FIG. Second idea
FIG. 8 is a block diagram showing the battery characteristics for explaining the seventh section. FIG. 9 is a block diagram showing the third embodiment of this invention. FIG. 9th
It is a figure which shows the example of a display of the required charging time indicator of a figure. DESCRIPTION OF SYMBOLS 1...Clock circuit, 2...Outside temperature detector, 3...10 change data storage device, 4...Hour/minute change value selection circuit, 5...
...Battery capacity detector, 6...Battery remaining amount calculation circuit, 7...Battery remaining amount prediction circuit, 10...Estimated driving pattern setting switch, 11...Battery load calculation circuit, 12... Possible travel distance calculation circuit, 13... Possible mileage display, 14... Estimated vehicle weight setting switch.
Claims (1)
検出する外気温検出手段と、前記時計手段及び外気温検
出手段の各検出結果に基づいて現在時刻を含む所定の日
周期内における外気温度を予測する外気温予測手段と、 バッテリ容量を検出するバッテリ容量検出手段と、該バ
ッテリ容量検出手段の検出結果に基づいてバッテリ残留
容量を算出するバッテリ残量算出手段と、該バッテリ残
量算出手段の算出結果及び前記外気温予測手段の予測結
果に基づいて現在時刻以後のバッテリ残留容量を予測す
るバッテリ残量予測手段と、 バッテリの予想負荷を設定するバッテリ負荷設定手段と
、該バッテリー負荷設定手段で設定されたバッテリ予想
負荷を算出するバッテリ負荷算出手段と、 前記バッテリ残量予測手段の予測結果及びバッテリ負荷
算出手段の算出結果に基づいて走行可能距離を算出する
走行可能距離算出手段と、該走行可能距離算出手段の算
出結果を表示する走行可能距離表示手段と からなることを特徴とする電気自動車の走行可能距離表
示装置。[Claims for Utility Model Registration] Clock means for detecting the current time; outside temperature detection means for detecting the ambient temperature of the battery; An outside temperature prediction means for predicting outside air temperature within a daily cycle; a battery capacity detection means for detecting a battery capacity; and a battery remaining capacity calculation means for calculating a battery remaining capacity based on a detection result of the battery capacity detection means. , a remaining battery capacity prediction unit that predicts the remaining battery capacity after the current time based on the calculation result of the remaining battery capacity calculation unit and the prediction result of the outside temperature prediction unit; and a battery load setting unit that sets the expected load of the battery. and a battery load calculation means for calculating the expected battery load set by the battery load setting means, and a driving device for calculating a travelable distance based on the prediction result of the battery remaining amount prediction means and the calculation result of the battery load calculation means. A drivable distance display device for an electric vehicle, comprising a drivable distance calculation means and a drivable distance display means for displaying the calculation result of the drivable distance calculation means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9304483U JPS602301U (en) | 1983-06-17 | 1983-06-17 | Electric vehicle mileage display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9304483U JPS602301U (en) | 1983-06-17 | 1983-06-17 | Electric vehicle mileage display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS602301U true JPS602301U (en) | 1985-01-09 |
Family
ID=30223611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9304483U Pending JPS602301U (en) | 1983-06-17 | 1983-06-17 | Electric vehicle mileage display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS602301U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02128829A (en) * | 1988-11-08 | 1990-05-17 | Osaka Prefecture | Optical molding method |
| JP2011246034A (en) * | 2010-05-28 | 2011-12-08 | Nippon Seiki Co Ltd | Display control device, display device and program |
| WO2013035711A1 (en) * | 2011-09-05 | 2013-03-14 | 本田技研工業株式会社 | Vehicle control apparatus |
-
1983
- 1983-06-17 JP JP9304483U patent/JPS602301U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02128829A (en) * | 1988-11-08 | 1990-05-17 | Osaka Prefecture | Optical molding method |
| JP2011246034A (en) * | 2010-05-28 | 2011-12-08 | Nippon Seiki Co Ltd | Display control device, display device and program |
| WO2013035711A1 (en) * | 2011-09-05 | 2013-03-14 | 本田技研工業株式会社 | Vehicle control apparatus |
| JPWO2013035711A1 (en) * | 2011-09-05 | 2015-03-23 | 本田技研工業株式会社 | Vehicle control device |
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