電阻測量計 的英文怎麼說
中文拼音 [diànzǔcèliángjì]
電阻測量計
英文
resistor meter- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 阻 : 動詞(阻擋; 阻礙) block; hinder; impede; obstruct
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 電阻 : (物質阻礙電流通過的性質) resistance; electric resistance (電路中兩點間在一定壓力下決定電流強度...
- 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
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Back resistance meter
反向電阻測量計According to the topology of the substation and resistance measurements of down - leaders, the erosion diagnosis equation is built and the resistance variations of grounding grid branches are solved, and the erosion of grounding grid could be found through the fuzzy diagnosis regulation
利用接地網拓撲結構圖及接地網引下線間的電阻測量值,建立腐蝕診斷方程,通過求解診斷方程,計算出接地網支路電阻值變化量,採用模糊診斷方法判斷出接地網導體腐蝕的情況。Method of improving the measurement accuracy of prt
提高鉑電阻溫度計測量精度的方法研究Based on the verification regulation of prt, this paper studies the temperature characteristics of prt, suggests a method of improving the accuracy of measurement and supplies the uncertainty of calibration point
摘要分析了檢定規程對鉑電阻溫度計的要求,通過研究鉑電阻溫度計的測溫特性,提出了提高鉑電阻溫度計測量精度的方法,並給出了在溫度校準點的測量不確定度。Di - on electric one of the beijing hi - new - tech enterprise develop and manufacture lots of equipment like sf6 dewpoint meter dp100, cable fault location system cfl6000 and more. di - on electric supply the most advanced technology and equipment on such as gis surge arrestor on line monitoring, resistance measuring, ac dc metrology, thermal - temperature bridge, power transformer diagnostic and testing, cable diagnostic and fault location, sf6and oil moisture measuring, oil treatment and testing, optic fiber temperature monitoring, circuit breaker testing, relay testing and more
迪揚電氣在gis和避雷器的帶電測試與故障診斷分析,電力電纜的故障定位與局放檢測,變壓器電抗器的各種測試診斷與溫度監測, sf6的水分測量與回收,絕緣油的測試分析與濾油處理,紅外測溫與光纖在線測溫,以及各種電阻測試與計量,溫度計量與電能計量等方面擁有世界一流的技術與成熟的儀器設備。We have designed different measurement instruments according to the methods. the instrument used to measure electrode is a high precision multi - channel system constructed with a iaadc as the core and high input impedance amplifier and low input current multiplexer
對于硫屬玻璃電極,我們設計了以高精度的adc為核心,配以高輸入阻抗低噪聲的前置放大器和低漏電流多路模擬開關的多路精密電極測量系統。Electronic co., ltd., a private hi - tech company, professionally makes and markets electronic instruments and gauges, such as digital torque tester, bottle cap torque tester, voltage resistance tester, grounding resistance tester, leakage current tester, insulation resistance tester and etc. lankers quality instruments and gauges are characterized by well - designed structure, high reliability and stability and outstanding performance and are well sold to users in the industries of home appliances, motorcycle, automobile, motor and pharmaceutical
市藍光電子有限公司是一家集科研生產銷售於一體的高科技民營企業,公司擁有雄厚的技術實力,以卓越的設計能力,完備的工藝控制和完善可靠的檢測手段,向用戶提供高性價比的電子測量儀器。主要產品有:數字扭力測試儀系列瓶蓋扭力測試儀系列耐電壓測試儀,接地電阻測試儀,泄漏電流測試儀,絕緣電阻測試儀等安規測試儀系列。The input impedance of the interdigital saw transducer is measured by the equivalent circuit method. the experimental results show that the synchronized frequency of 9. 586 mhz, the acoustic radiation resistance of 44. 6 and the static electrode capacity of 194pf all agree with those design values
用自行設計的等效電路測量方案,測量了表面彈性波馬達換能器的輸入阻抗,實驗結果顯示表面彈性波換能器的共振頻率為9 . 586mhz ,輻射聲電阻為44 . 6 ,叉指電極靜電容為194pf 。In this paper, the circuit used for testing sheet resistance is designed using single chip processor. additionally, we have expressed van der pauw function as a polynomial form through local and global reversal development by using the normalized polynomial match, being convenient not only for programming, but also for sheet resistance testing when using van der pauw and rymaszewski methods
本文還利用單片機系統設計了薄層電阻測試電路,對于程序中用到的范德堡隱函數,利用非線性反演和規范化擬合的方法推導出其多項式顯函數形式。這不僅給對我們編寫程序提供了方便,也為使用范德堡法和rymaszewski法測量薄層電阻提供了便利。The precise measurement of thermodynamic temperatures, for example with a gas thermometer, is very difficult. practical temperature scales were therefore introduced to make use of instruments such as platinum resistance thermometers which are much easier to use and give much higher precision measurements
要準確測量熱力學溫度(如使用氣體溫度計來進行測量)是十分困難的,因此利用鉑電阻溫度計等作測量器的實用溫標便被採用,令使用更為容易及測量更為精確。These modular design resistance thermometers are probably the image of industrial electrical temperature measuring instruments as a whole
這款模塊化設計電阻溫度計是工業電子溫度測量儀的總體代表。Then, based on the estimation algorithm decomposing the measurement of voltage scope and power scope, the problems of the location of transformation tap settings and the tide current estimation of zero - impedance branches in state estimation are solved ; and detection and identification of bad data in state estimation are deduced and stimulated, also a hybrid method of detection and identification is brought forward
隨后,在基於分解電壓測量量和功率測量量的估計演算法的基礎上,對狀態估計中經常出現的變壓器抽頭位置問題和零阻抗支路潮流估計問題進行了分析和處理;對狀態估計的不良數據檢測與識別方法進行了推導和模擬,並提出了一種混合檢測方法。A type of micro - ohmmeter based on the technique of current reversed 4 - line impedance measurement is designed, which can be testified to meet the requirement and have a good repeated accuracy
摘要設計一種基於四線制電流倒向技術的微弱電阻測量儀,經實驗驗證,該測量儀可以很好地滿足測量要求,並具有良好的重復測量精度。Zero - expansion models satisfy the request of space structures for they can possess high dimensional stability in temperature - change fields. the surface morphology, electrical conductivity and spectral reflectivity of al / kapton films before and after space environment simulated tests were
對于al / kapton薄膜試驗分別採用原子力顯微鏡、四探針電阻測量儀、紫外可見分光光度計測試其空間環境試驗后的表面形貌、面電導率、光學反射率。Principle of the reaction of the mh / ni battery, the characteristics and existed problems of different kinds of soc measuring methods are compared, such as use voltage or resistance of the batteries to get the soc, then put forward the way of ann to estimate soc of the batteries in this research
研究了鎳氫蓄電池soc的幾種預測方法:即通過計算電池在充放電時的累積電量來估計電池的soc的電量累積法:通過計算鎳氫電池的內阻來計算電池soc的電阻測量法和通過測量電池的開路電壓來估計soc的電壓測量法,比較了它們的優缺點,並提出了本文的基於人工神經網路的soc測量方法的思想。In this dissertation the primary principle of transformer ' s dc resistance measurement and all kinds of rapid measuring methods is studied, emulated and analyzed by simulink, their advantage and disadvantage is analyzed and their on - site applicability is compared. then one feasible measuring method is brought forward and the aim to rapidly measure transformer ' s dc resistance is implemented through system design using singlechip. wang liang ( electric power system automatization ) directed by prof
本論文主要研究了電力變壓器直流電阻測量的基本原理和各種快速測量的方法,用simulink對各種測量方法進行模擬分析,分析了其優缺點及現場適用性,進而提出了一種切實可行的測量方法,並且利用單片機進行系統設計實現電力變壓器直流電阻快速測量的目的。In this thesis, we give a systematic discussion on the discovery and the process of the study of magnetoresistance effect, how to get the materials which can make mr effect. from the experimental study point of view, we devise a scaling system for high ( low ) - temperature resistance and magnetoresistance, by using the system, the resistance and magnetoresistance properties of the materials is investigated. we propose a model to analysis the mechanism of mr effect by using a monte carlo technique we present the results of our monte carlo calculation in the last part of the thesis to some extent, theoretical calculation is found to be agreement with experimental results
在本文中,我們較為系統的闡述了磁電阻效應發現、發展過程;如何從實驗上制備出具有磁電阻效應的磁性材料;從實驗研究角度考慮,設計了一套高、低溫電阻、磁電阻測量系統;並利用該系統測量了實驗上制備得到的磁電阻材料的電阻、磁電阻特性,對所得到的數據進行了分析、處理;提出一個物理模型,利用montecarlo模擬方法對磁電阻效應產生的機理作了初步的分析。It compared some of linearization methods of platinum resistance ' s characteristic. it introduces a new subsection linearization method : unequal distance arithmetic, it improves the measure precision and decrease the calculation load. in the voltage and electrical current measure section, it use a measure chip which includes a / d conversion, dsp and arithmetic procedure, so it improves the mearsure precision greatly
在前端的檢測部分,分別對溫度檢測及電壓電流采樣進行了研究,在溫度檢測中對常用的幾種鉑電阻的特性的線性化方法進行了比較,提出了一種新型的分段線性化方法:非等距演算法,既提高了精度又減少了計算量,具有新意;在電壓電流測量中,採用了一種內置a / d轉換、 dsp 、演算法程序等的測量晶元,大大提高了測量精度。Measurement and control ; electrical temperature sensors ; stop flanges for thermocouple thermometers and resistance thermometers
測量和控制.電溫度傳感器.熱電偶溫度計和電阻溫度計In this test a new method was adopted to check and test the behaviors of structures by using optical fiber bragg grating sensors which realize the synchronous measurements with electricity - resistance gauges. the results show that optical fiber bragg grating sensors has boundless prospects for checking in civil engineering
試驗中,還採用電阻應變計和光纖布喇格光柵傳感器在加載過程中對加固構件進行同步測量,結果表明光纖布喇格光柵傳感器是應用於土木工程檢測的很有前途的新技術,有著廣泛的應用前景。分享友人