CN106707815B - 一种车辆pwm控制方法及系统 - Google Patents
一种车辆pwm控制方法及系统 Download PDFInfo
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- CN106707815B CN106707815B CN201611209446.0A CN201611209446A CN106707815B CN 106707815 B CN106707815 B CN 106707815B CN 201611209446 A CN201611209446 A CN 201611209446A CN 106707815 B CN106707815 B CN 106707815B
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000005855 radiation Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 10
- 238000004891 communication Methods 0.000 description 4
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- 238000000926 separation method Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Stepping Motors (AREA)
- Control Of Multiple Motors (AREA)
Abstract
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CN201611209446.0A CN106707815B (zh) | 2016-12-23 | 2016-12-23 | 一种车辆pwm控制方法及系统 |
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CN201611209446.0A CN106707815B (zh) | 2016-12-23 | 2016-12-23 | 一种车辆pwm控制方法及系统 |
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CN106707815A CN106707815A (zh) | 2017-05-24 |
CN106707815B true CN106707815B (zh) | 2018-12-14 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112187302A (zh) * | 2020-09-25 | 2021-01-05 | 上汽大众汽车有限公司 | 一种移除车载收音机am信号电磁干扰pwm波的方法及系统 |
CN115483944B (zh) * | 2022-09-01 | 2023-12-05 | 浙江吉利控股集团有限公司 | 一种pwm控制方法、装置、车辆和存储介质 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2748099A1 (de) * | 1977-10-27 | 1979-05-03 | Kolbe & Co Hans | Schaltungsanordnung zur stoersignalunterdrueckung in einer funkanlage |
CN201616821U (zh) * | 2010-03-05 | 2010-10-27 | 新昌有限公司 | 广播am频道防噪音干扰装置 |
DE102010063305A1 (de) * | 2010-12-16 | 2012-06-21 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Vermeidung von Störungen eines Funkübertragungssystems durch ein pulsweitenmoduliertes Signal |
CN203313165U (zh) * | 2013-05-02 | 2013-11-27 | 重庆徐港电子有限公司 | 一种免受自身开关电源干扰的车载fm/am收音机 |
CN104660030A (zh) * | 2013-11-25 | 2015-05-27 | 上海博泰悦臻电子设备制造有限公司 | 防止开关电源干扰电台频道的方法及装置 |
CN105790780A (zh) * | 2014-12-26 | 2016-07-20 | Tcl通力电子(惠州)有限公司 | 防收音干扰电路和收音设备 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011118044A1 (de) * | 2011-11-09 | 2013-05-16 | Conti Temic Microelectronic Gmbh | Verfahren zur Steuerung eines Motors mittels Pulsweitenmodulation (PWM) |
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2016
- 2016-12-23 CN CN201611209446.0A patent/CN106707815B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2748099A1 (de) * | 1977-10-27 | 1979-05-03 | Kolbe & Co Hans | Schaltungsanordnung zur stoersignalunterdrueckung in einer funkanlage |
CN201616821U (zh) * | 2010-03-05 | 2010-10-27 | 新昌有限公司 | 广播am频道防噪音干扰装置 |
DE102010063305A1 (de) * | 2010-12-16 | 2012-06-21 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Vermeidung von Störungen eines Funkübertragungssystems durch ein pulsweitenmoduliertes Signal |
CN203313165U (zh) * | 2013-05-02 | 2013-11-27 | 重庆徐港电子有限公司 | 一种免受自身开关电源干扰的车载fm/am收音机 |
CN104660030A (zh) * | 2013-11-25 | 2015-05-27 | 上海博泰悦臻电子设备制造有限公司 | 防止开关电源干扰电台频道的方法及装置 |
CN105790780A (zh) * | 2014-12-26 | 2016-07-20 | Tcl通力电子(惠州)有限公司 | 防收音干扰电路和收音设备 |
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Denomination of invention: Vehicle PWM control method and vehicle PWM control system Effective date of registration: 20190923 Granted publication date: 20181214 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: Beijing Jingwei HiRain Technologies Co.,Ltd. Registration number: Y2019990000270 |
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Address after: 4 / F, building 1, No.14 Jiuxianqiao Road, Chaoyang District, Beijing 100020 Patentee after: Beijing Jingwei Hirain Technologies Co.,Inc. Address before: 8 / F, block B, No. 11, Anxiang Beili, Chaoyang District, Beijing 100101 Patentee before: Beijing Jingwei HiRain Technologies Co.,Ltd. |
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