core tuning 中文意思是什麼
core tuning
解釋
磁芯調諧-
The main circuit is consisted of 18 thyristors circuit and protection circuit. with the help of control subsystem, it can get the output of low frequency voltage ( current ) with the shape of sine wave ; the core of the control subsystem is the cpu of 87c196kc, and the synchronization circuit, the pulse - widen circuit, and the power - enlarged circuit form the accessorial subsystem of the control system. it possesses all the functions of digital triggering, digital tuning, analog / digital conversion ; the input transfer can isolate the input and output ; and the circumfluence reactor can reduce the circumfluence
主迴路採用由18個晶閘管組成的三相零式電路，並輔以晶閘管的保護電路，通過控制可以得到低頻正弦波的電壓（電流）輸出；控制迴路主要以87c196kccpu為核心，其外圍電路包括同步電路，脈沖拓寬電路，功率放大驅動電路等，完成了數字觸發、數字調節、模數轉換等功能；進線電源變壓器具有變壓和隔離作用；環流電抗器則實現了有效抑制主迴路瞬時脈動環流的功能。 -
The core of the thermostat is pic16f873a mcu, with abundant on - chip peripheral equipment and the software. it has carried out some advanced function at least hardware cost such as the control parameter self - tuning, sensor identification and failure diagnosis, and is very easy to use
在硬體上，以微控制器為核心，利用pic16f873a集成了豐富的片上外設資源的特點，以最小硬體成本，配合系統軟體實現了pid控制參數自整定以及在線自動調整、傳感器類型識別及故障診斷等高級功能，十分方便用戶使用。
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