发明授权
US08826647B2 Electrically heated filter regeneration methods and systems 有权
电加热过滤器再生方法和系统

Electrically heated filter regeneration methods and systems
摘要:
A method of regenerating a particulate filter is provided. The method includes estimating a stress level of the particulate filter; and selectively controlling current to a heater of the particulate filter based on the stress level.
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