
[電][自] 電容傳感器;電容變換器;電容式轉換器;[電][自] 電容式傳感器
In this paper, we described a bubble level which was improved by using a kind of capacitive transducer.
本文介紹了利用電容傳感原理研制的電容式氣泡水準器。
Based on theoretic analysis, some improvement in the structure of the disk capacitive transducer is made to advance its measuring precision.
文章在理論分析基礎上,對圓容栅傳感器結構進行了改進,探索進一步提高其測量精度的途徑。
We describe a new ultrasonic sensing technique which uses broadband and noncontact capacitive transducer to generate or receive ultrasonic waves.
我們介紹了一種新穎的超聲波檢測技術,它用寬帶,非接觸的電容換能器實現超聲波的激發或接收。
The construction of the capacitive transducer, the basic structure of the system and the special anti-interference method, are mainly introduced.
重點介紹了電容式傳感器的結構、系統的組成和抗工頻幹擾的措施。
The work rules of capacitive transducer electronic digital display calipers are analyzed, and the interface project for PIC microcomputer system.
分析了光栅式數顯尺的工作原理,并給出了同PIC單片機的接口方案。
The comb-shaped capacitive transducer, as example, illustrates the application of this method.
本文以梳齒形電容式傳感器為例,來說明此方法的運用。
These advantages have made the capacitive transducer a valuable device for measurement of engine cylinder pressures.
這些優點已使得電容式傳感器成為測量發動機汽缸壓力的有效的裝置。
The driving cable was used for this purpose to connect a capacitive transducer located at a distance of 100 to 1000 meters away.
這種新技術應用在泥石流研究工作中,要求能在100至1000公尺的遠距離直接傳遞電容傳感器參數的訊息。
The principle and characteristic of capacitive displacement transducer are introduced.
簡單介紹了容栅位移傳感器的工作原理和技術特點。
This paper uses the equivalent-circuit way to study the mathematical model of capacitive grate transducer.
該文采用等效電路法研究了容栅傳感器的數學模型。
Capacitive pressure difference sensor is fixed in the center of the tube and connected with the pulse width modulation circuit so that capacitive flow transducer is made up.
把電容式差壓傳感器固定在管道中央,并配接脈沖調寬電路,即構成電容式流速變送器。
A new method for realizing the temperature compensation of capacitive pressure transducer based on radial basis function (RBF) neural network is proposed.
提出了一種基于徑向基函數(RBF)神經網絡的電容式壓力傳感器溫度補償方法。
In this paper, the principle of the capacitive grate transducer for large displacement is analyzed, and more reasonable equivalent circuit and formula of theoretic nonlinear error are presented.
從理論上分析了容栅傳感器的工作原理及其理論非線性誤差,提出了較為合理的等效電路和理論非線性誤差表達式。
The capacitive gate transducer has several kinds of exciting voltage forms that affect its performances greatly. But this problem is investigated little.
容栅傳感器激勵電壓形式有若幹種,對性能指标有較大影響,但人們對此很少研究。
The research includes the following five subjects: 1. The qualitative analysis of the edge effect in flat capacitive displacement transducer and the nonlinear influence in output characteristics; 2.
課題主要的研究工作内容有:1。對平闆式電容傳感器的邊緣效應及其對輸出特性的非線性影響進行定性分析;
Thedesign is a closed loop control system that consists of a linear DC motor drived by LMD18245, a linear capacitive grid displacement transducer and a digital PID controller.
該方案是一個由LMD18245芯片控制的直流直線電機,直線型容栅位移傳感器以及數字PID控制算法構成閉環控制系統。
Implementations include a capacitive micromachined ultrasonic transducer (CMUT) having an additional transducing device overlaid in a vertically stacked relationship.
實現包括電容式微機械超聲換能器(CMUT),其具有以垂直疊層關系覆蓋的額外換能設備。
Based on the experimental study of angular-position transducer, a smart capacitive angular-position transducer is presented.
通過對一般角位移變送器的研究,詳細闡述了一種新型電容角位移變送器。
A capacitive sensor is disclosed that includes a variable capacitor transducer which varies its capacitance with changes in an environmental parameter.
電容式傳感器是将被測的非電量變化轉換為電容量變化的一類傳感器,它廣泛應用在壓力、濕度、溫度和加速度等測量中。
A Rogowski coil and a capacitive voltage divider are used as current sensor and voltage sensor respectively in the transducer and optic fibers are used to transmit signal.
該互感器以羅柯夫斯基線圈作為電流傳感元件,以電容分壓器作為電壓傳感元件,以光纖作為信號傳輸通道,借助有源電子調制和信號處理技術實現電流、電壓的測量。
Capacitive Transducer(電容式傳感器) 是一種通過電容變化來檢測物理量(如壓力、位移、濕度等)并将其轉換為電信號的裝置。以下是詳細解釋:
組合後,電容式傳感器通過檢測電容變化來測量目标物理量。
電容式傳感器的核心是電容器,其電容公式為: $$ C = frac{varepsilon A}{d} $$ 其中:
當被測物理量(如壓力)改變$d$、$A$或$varepsilon$時,電容值隨之變化,進而轉換為電壓或頻率信號輸出()。
如需進一步了解具體類型(如壓力、溫度傳感器),可參考來源中的詞典釋義或技術文檔()。
容性傳感器(capacitive transducer)是一種電子元件,用于測量電容量的變化,将其轉換為電信號,以便于在電路中進行處理。下面将詳細解釋此詞彙。
容性傳感器(capacitive transducer)是一種用于測量電容量變化的裝置,其工作原理基于電容的變化與物理量的變化相關聯。當物理量(如壓力、濕度、溫度或位移)發生變化時,電容量也會隨之改變。容性傳感器可以将電容變化轉換為電信號,以便于在電路中進行處理。
容性傳感器廣泛應用于許多領域,例如觸摸屏、壓力傳感器、濕度傳感器、溫度傳感器、位移傳感器等。容性傳感器可以通過不同的方式進行制造,包括電容式傳感器、互感式傳感器等。
容性傳感器(capacitive transducer)是一種基于電容原理的傳感器,用于測量電容量的變化,并将其轉換為電信號。電容是電路中的一種基本元素,它是由兩個導體闆之間的電介質隔離層組成的。當兩個闆之間的間隔距離發生變化時,電容量也會相應地發生變化。容性傳感器可以通過測量電容量的變化來檢測物理量的變化,例如壓力、濕度、溫度或位移。
容性傳感器的優點是響應速度快、精度高、可靠性強、使用壽命長等。容性傳感器廣泛應用于各種領域和應用中,例如工業自動化、醫療設備、汽車電子、消費電子等。
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