CN104883158B - 电动汽车加速踏板信号的滤波方法及滤波装置 - Google Patents
电动汽车加速踏板信号的滤波方法及滤波装置 Download PDFInfo
- Publication number
- CN104883158B CN104883158B CN201510252687.2A CN201510252687A CN104883158B CN 104883158 B CN104883158 B CN 104883158B CN 201510252687 A CN201510252687 A CN 201510252687A CN 104883158 B CN104883158 B CN 104883158B
- Authority
- CN
- China
- Prior art keywords
- difference
- signal
- accelerator pedal
- value
- filter
- 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.)
- Active
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 44
- 230000001133 acceleration Effects 0.000 title claims abstract description 32
- 230000008859 change Effects 0.000 claims abstract description 45
- 238000001514 detection method Methods 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 11
- 230000006870 function Effects 0.000 description 8
- 230000004048 modification Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000009499 grossing Methods 0.000 description 5
- 230000003044 adaptive effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 210000003733 optic disk Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510252687.2A CN104883158B (zh) | 2015-05-18 | 2015-05-18 | 电动汽车加速踏板信号的滤波方法及滤波装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510252687.2A CN104883158B (zh) | 2015-05-18 | 2015-05-18 | 电动汽车加速踏板信号的滤波方法及滤波装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104883158A CN104883158A (zh) | 2015-09-02 |
CN104883158B true CN104883158B (zh) | 2018-03-27 |
Family
ID=53950513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510252687.2A Active CN104883158B (zh) | 2015-05-18 | 2015-05-18 | 电动汽车加速踏板信号的滤波方法及滤波装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104883158B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105257412B (zh) * | 2015-09-22 | 2017-12-05 | 潍柴动力股份有限公司 | 踏板开度信号的处理方法及装置 |
WO2018000330A1 (zh) * | 2016-06-30 | 2018-01-04 | 张升泽 | 电子芯片的信号预处理方法及系统 |
CN108595375B (zh) * | 2018-04-27 | 2022-09-23 | 成都工业学院 | 一种滤波方法、装置及存储介质 |
CN110311651A (zh) * | 2018-12-05 | 2019-10-08 | 林德(中国)叉车有限公司 | 一种车辆的加速踏板电位计电压信号的过滤方法和过滤装置 |
CN110949403B (zh) * | 2019-11-07 | 2021-06-22 | 江苏大学 | 一种车用柴油机油门故障预诊断方法及系统 |
CN112486022A (zh) * | 2020-12-09 | 2021-03-12 | 国家电网有限公司 | 一种识别电气量变化趋势的方法及系统 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101188410A (zh) * | 2007-11-27 | 2008-05-28 | 上海工业自动化仪表研究所 | 用于智能变送器的一阶滞后数字滤波算法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6937678B2 (en) * | 2001-10-12 | 2005-08-30 | Honeywell International, Inc. | Rate and acceleration limiting filter and method for processing digital signals |
CN103873015B (zh) * | 2014-01-24 | 2017-01-04 | 中国人民解放军国防科学技术大学 | 面向连续转角信号的平滑数字滤波方法 |
-
2015
- 2015-05-18 CN CN201510252687.2A patent/CN104883158B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101188410A (zh) * | 2007-11-27 | 2008-05-28 | 上海工业自动化仪表研究所 | 用于智能变送器的一阶滞后数字滤波算法 |
Non-Patent Citations (1)
Title |
---|
基于电磁信号导航的智能车系统设计与开发;潘明等;《中国科技论文》;20140430;第9卷(第4期);第410-411页 * |
Also Published As
Publication number | Publication date |
---|---|
CN104883158A (zh) | 2015-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104883158B (zh) | 电动汽车加速踏板信号的滤波方法及滤波装置 | |
CN107878464B (zh) | 车速的测量方法和装置 | |
US8489253B2 (en) | Driver state assessment device | |
CN108394415B (zh) | 一种车辆质量的估计方法和系统 | |
CN102831378B (zh) | 人的检测和跟踪方法与系统 | |
CN110341710B (zh) | 一种自适应巡航控制方法、装置及设备 | |
CN106486127A (zh) | 一种语音识别参数自动调整的方法、装置及移动终端 | |
CN110411729A (zh) | 刹车片使用寿命预测方法及装置 | |
CN113505671B (zh) | 基于机器视觉的车厢拥挤度确定方法、系统、装置及介质 | |
CN103050021A (zh) | 一种车位检测方法及检测装置 | |
US20180190122A1 (en) | Method and system for generating a lane departure warning in a vehicle | |
CN107478289B (zh) | 获取平均油耗的方法和装置 | |
CN112660137B (zh) | 车辆的坡度识别方法、装置及具有其的车辆 | |
CN109649488B (zh) | 一种转向行为的识别方法及装置 | |
CN114595513A (zh) | 电驱系统能耗仿真计算方法、装置、车辆及存储介质 | |
CN117315941B (zh) | 一种基于人工智能的车辆风险管理预警系统 | |
CN113873074A (zh) | 一种控制方法、电子设备及计算机存储介质 | |
CN116442786A (zh) | 动力电池压差异常的识别方法、装置、服务器及存储介质 | |
CN107284248A (zh) | 汽车续驶里程计算方法及装置 | |
CN109858561B (zh) | 体感预测方法、装置和终端 | |
CN114779081A (zh) | 车辆电池寿命的互学习预测方法、装置及存储介质 | |
CN113183985A (zh) | 车辆的控制方法及装置、无人驾驶车辆 | |
CN113276683A (zh) | 电动车电耗计算方法及系统 | |
CN114475621B (zh) | 一种车辆控制方法及装置 | |
CN116778274A (zh) | 点云数据均衡重采样方法、装置、目标检测设备及终端 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180413 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 188 Xitong Road, Miyun District, Beijing, 102206 Patentee after: Beijing baowo Automobile Co.,Ltd. Country or region after: China Address before: No. 188 Xitong Road, Miyun District, Beijing, 102206 Patentee before: Beijing treasure Car Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240206 Address after: 102206, Beijing, Shahe, Changping District Town, Sha Yang Road, Lao Wan Village North Patentee after: BEIQI FOTON MOTOR Co.,Ltd. Country or region after: China Address before: No. 188 Xitong Road, Miyun District, Beijing, 102206 Patentee before: Beijing baowo Automobile Co.,Ltd. Country or region before: China |