zhenkongceliangyijieshouyalichuanganqichuansongdemifengrongqineideqitiyalixinhao，jingbiansongfangdasongrukongzhizhuangzhi。kongzhizhuangzhicunchuyougenjuqitiyalixinhaolaitiaojiedianyadechengxu，jiangjieshoudeqitiyalixinhaoyushedingzhibijiao，dangbeichourongqideqitiyalidiyushedingzhishi，duijiaoliutiaoyazhuangzhifachujiangyazhiling。jiaoliutiaoyazhuangzhigenjukongzhizhuangzhidezhiling，zaiqitiyalijiangdishi，xiangyibudiandongjitigongtiaodidedianya，congerjiangdinenghao。zhenkongceliangyishanganzhuangyouqitiyalixianshibiao，kexianshimifengrongqineidangqiandeqitiyali。
jiaoliutiaoyazhuangzhikeyishigaibianyibudiandongjijiexianfangshidezhuangzhi，kongzhizhuangzhizaipanduanqitiyalixiaoyushedingzhishi，fachujiangyazhiling，jiaoliutiaoyazhuangzhijieshoudaojiangyazhilingjiangsanjiaoxingjiexiangaiweixingxingjiexianlaijiangdidiandongjidingzixiangdianya，dangkongzhizhuangzhiwujiangyazhilingshi，baochiyibudiandongjidesanjiaoxingjiexianfangshi。zhezhongjiangyafangfajiegoujiandan，jiagedilian，dangongdiandianyazhiyouliangdang，bunengjingquetiaojie。
jiaoliutiaoyazhuangzhiyekeyishisanxiangjingzhaguanyixiangjiaoliutiaoyazhuangzhi，kongzhizhuangzhigenjuqitiyalibiaofachujiangyazhiling，dangjieshoudaokongzhizhuangzhidejiangyazhilingshi，wujixiangxiatiaojietigonggeidiandongjidedianya，keshixianzuigaoxiaolvkongzhi。dankongzhijiaofuza，chengbenjiaogao，qiesanxiangjingzhaguanyixiangjiaoliutiaoyahuizengjiadianwangxiebodianliujidiandongjidexiebosunhao，jienengxiaoguojiangbeidazhekou。
交流調壓裝置也可以是三相正弦波脈寬調製(SPWM)交jiao流liu調tiao壓ya裝zhuang置zhi，控kong製zhi裝zhuang置zhi根gen據ju氣qi體ti壓ya力li發fa出chu降jiang壓ya指zhi令ling，當dang接jie收shou到dao控kong製zhi裝zhuang置zhi的de降jiang壓ya指zhi令ling時shi，無wu級ji向xiang下xia調tiao節jie提ti供gong給gei電dian動dong機ji的de電dian壓ya，實shi現xian最zui高gao效xiao率lv控kong製zhi。這zhe種zhong調tiao壓ya方fang式shi是shi最zui理li想xiang的de，但dan控kong製zhi複fu雜za，造zao價jia昂ang貴gui。
交流調壓裝置經過載保護裝置與電網相連接，過載保護裝置為異步電動機保護斷路器或熱繼電器。
