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Mechanical vibration comfort subjective and objective evaluation method and cab applying same
The invention discloses a subjective and objective evaluation method for mechanical vibration comfort, and belongs to the technical field of vibration, and the method comprises the following steps: S1, carrying out the subjective evaluation test of vibration comfort under different working conditions, and obtaining scores; s2, correcting subjective scores of drivers under different working conditions in a formal test; s3, establishing a vibration comfort subjective and objective evaluation mapping model; s4, proposing a vibration comfort subjective and objective evaluation index # imgabs0 # + # imgabs1 # + # imgabs2 # + # imgabs3 # + b; S5, calibrating and correcting the vibration comfort evaluation index; and S6, providing an engineering machinery vibration comfort evaluation method and indexes based on experience/data driving. The method has the advantages that the subjective feeling of the driver can be accurately represented based on objective test data, and the subjective and objective consistency reaches 90%.
本发明公开了一种机械振动舒适性主客观评价方法，属于振动技术领域，包括以下步骤：S1、进行不同工况的振动舒适性主观评价测试并取得分值；S2、修正正式测试不同工况司机主观打分；S3、建立振动舒适性主客观评价映射模型；S4、提出一种振动舒适性主客观评价指标#imgabs0#+#imgabs1#+#imgabs2#+#imgabs3#+b，S5、进行振动舒适性评价指标的标定与修正；S6、基于经验/数据驱动的工程机械振动舒适性评价方法及指标提出。本发明的优点在于：能够基于客观测试数据精确表征司机主观感受，主客观一致性达到90%。
Mechanical vibration comfort subjective and objective evaluation method and cab applying same
The invention discloses a subjective and objective evaluation method for mechanical vibration comfort, and belongs to the technical field of vibration, and the method comprises the following steps: S1, carrying out the subjective evaluation test of vibration comfort under different working conditions, and obtaining scores; s2, correcting subjective scores of drivers under different working conditions in a formal test; s3, establishing a vibration comfort subjective and objective evaluation mapping model; s4, proposing a vibration comfort subjective and objective evaluation index # imgabs0 # + # imgabs1 # + # imgabs2 # + # imgabs3 # + b; S5, calibrating and correcting the vibration comfort evaluation index; and S6, providing an engineering machinery vibration comfort evaluation method and indexes based on experience/data driving. The method has the advantages that the subjective feeling of the driver can be accurately represented based on objective test data, and the subjective and objective consistency reaches 90%.
本发明公开了一种机械振动舒适性主客观评价方法，属于振动技术领域，包括以下步骤：S1、进行不同工况的振动舒适性主观评价测试并取得分值；S2、修正正式测试不同工况司机主观打分；S3、建立振动舒适性主客观评价映射模型；S4、提出一种振动舒适性主客观评价指标#imgabs0#+#imgabs1#+#imgabs2#+#imgabs3#+b，S5、进行振动舒适性评价指标的标定与修正；S6、基于经验/数据驱动的工程机械振动舒适性评价方法及指标提出。本发明的优点在于：能够基于客观测试数据精确表征司机主观感受，主客观一致性达到90%。
Mechanical vibration comfort subjective and objective evaluation method and cab applying same
一种机械振动舒适性主客观评价方法及应用有其的驾驶室
DONG YUZHONG (author) / NI XIANGYU (author) / XIA YAN (author) / XU YUBING (author) / LI KAI (author) / WU BAIQUAN (author) / SONG FANGZHEN (author)
2024-08-16
Patent
Electronic Resource
Chinese
IPC:
G01H
MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
,
Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen
/
E02F
Baggern
,
DREDGING
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
G06N
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
,
Rechnersysteme, basierend auf spezifischen Rechenmodellen
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