The invention discloses a voice control method for an intelligent instrument of an electric vehicle and the electric vehicle. The method comprises the steps of starting a voice assistant on the intelligent instrument, and wherein the voice assistant continuously reads PCM audio data from an audio collection module; enabling an identification module to work, and starting VAD detection; when the VAD does not detect human voice input, judging that the user stops speaking, and sending received PCM data to a cloud semantic understanding module; sending a voice understanding result to a dialogue management module of the cloud for processing by the semantic understanding module; and matching a dialogue management module with skills configured in a dialogue customization platform, and sending a corresponding instruction to a control object after the skills are matched, thereby completing voice control. Voice control of the electric vehicle is realized, related functions of the electric vehicle can be controlled by voice through the intelligent instrument of the electric vehicle, some extended functions can be controlled by voice, functions of the instrument of the electric vehicle are enriched, and the user experience is greatly improved.
本发明公开一种用于电动车智能仪表的语音控制方法及电动车,该方法包括:启动智能仪表上的语音助手,语音助手持续从音频采集模块读PCM音频数据;识别模块工作,开启VAD检测;当VAD检测不到人声输入时,则判定用户已停止说话,将已收到的PCM数据发送到云端语义理解模块;语义理解模块将语音理解结果发送给云端的对话管理模块处理;对话管理模块与对话定制平台中配置好的技能进行匹配,匹配到技能后发送对应指令给控制对象,完成语音控制。本发明实现了电动车的语音控制,通过电动车智能仪表不仅可以语音控制电动车的相关功能,还可以语音控制一些扩展功能,丰富了电动车仪表的功能,大幅提升了用户体验。
Voice control method for intelligent instrument of electric vehicle and electric vehicle
一种用于电动车智能仪表的语音控制方法及电动车
2021-08-06
Patent
Electronic Resource
Chinese
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