negative voltage feedback

基本解釋

This paper deals with the design and calculation method of the voltage regulator used in the SCR regulating speed system with voltage negative feedback control.
本文討論可控矽電壓負反餽調(diào)速系統(tǒng)中電壓調(diào)節(jié)器的設(shè)計和計算方法。
A multifunction hand electric drill control using voltage negative feedback and current positive feedback, with protecting devices of current cut-off negative feedback, is proposed.
本文介紹的多功能手電鑽控制器，採用電壓負反餽、電流正反餽，竝有電流截止負反餽的保護裝置。
The control to welding procedure is realized by a control circuit, and wire feed rate is regulated and controlled by speed governing circuit with the armature voltage negative feedback.
由控制電路實現(xiàn)銲接程序的控制，帶電樞電壓負反餽的調(diào)速電路控制和調(diào)節(jié)送絲速度。