校正傳熱 的英文怎麼說
中文拼音 [jiàozhēngzhuànrè]
校正傳熱
英文
corrected heat transfer-
The wound stator core is press fit into a cast iron housing for true and positive alignment as well as efficient heat transfer
盤繞的定子核心被壓鑄進鑄鐵外殼內,不但保證真正的、絕對的校準,還保證高效的熱傳遞。But the traditional analog pfc has some insuperability shortcoming, with the development of the digital technique, more and more control algorithms canbe implemented in power electronics by the digital chips : microprocessors or digital signal processors ( dsp )
因此功率因數校正技術( pfc )應運而生,成為電力電子技術領域一個新的研究熱點。然而傳統的模擬控制功率因數校正技術具有許多不可克服的缺點,如今隨著數字控制技術的不斷發展,越來越多的控制策略通過數字信號處理器( dsp )得以實現。Thermal insulation - determination of steady - state thermal transmission properties - calibrated and guarded hot box
隔熱.穩定狀態熱傳輸特性的測定.校正及屏蔽的隔熱箱En iso 8990 thermal insulation. determination of steady - state thermal transmission properties. calibrated and guarded hot box
絕熱.穩定狀態熱傳導性能的測定.校正及屏蔽的隔熱箱Thermal insulation - determination of steady - state thermal transmission properties - calibrated and guarded hot box iso 8990 : 1994 ; german version en iso 8990 : 1996
絕熱.穩態熱傳遞特性測定.校正及屏蔽的隔熱箱法Now with oil, chemicals, power, shipping, coal, and other industries are developing rapidly, from not satisfied with the status quo of the company has with the relevant scientific research institutes, institutions of higher learning and the joint development of anti - corrosion experts to develop new products and train a large number of high - quality technical and management talent now, the public secretary of technologies and products not only be used for oil, gas pipelines, ships, docks, marine facilities, and other traditional applications industries, and is to increasingly broad new areas extend and expand, such as heat exchangers, heaters, bridges and high - rise buildings, such as the underground foundation
目前隨著石油、化工、電力、船舶、煤炭等各個行業的迅猛發展,本公司從不滿足現狀,先後同有關科研院所、大專院校及防腐專家聯合研製開發新產品,培養了一大批高素質的技術和管理人才,如今,公司的技術和產品不僅被用於油、氣輸送管道,船舶、碼頭、海洋設施等傳統應用行業,而且正在向越來越廣泛的新的領域延伸和拓展,如換熱器、電熱水器、橋梁和高層建築的地下基礎等。Calibrating thin heat flux transducers
微型熱流量傳感器的校正In order to improve measurement precision and display fidelity of the instrument, three new methods of nonlinear calibration of thermal instruments, which are based on intelligent control theory, are presented in this paper, such as nonlinear compensation of zr02 oxygen measurement instrument using bp nn, nonlinear calibration of temperature measurement sensors using cmac nn and nonlinear identification of throttle flow meter using ga. these methods prove to be not only simple but also effective
火電廠熱工儀表普遍存在非線性特性,為了提高參數測量的準確度和儀表顯示的精確度,基於智能控制理論,文中提出了熱工儀表非線性校正的新方法: bp神經網路補償氧化鋯氧量計非線性特性的方法、 cmac神經網路校正測溫傳感器非線性特性的方法、遺傳演算法辯識節流式流量儀表非線性特性的方法。Also discussed the methods on how to realize the cwt both in time - domain and frequency - domain and how to design the gm - c bandpass filter used in realization of cwt. in order to optimize the performance of gm - c filter, linearization techniques are investigated and proposed. due to process variation and parasitics, an automatic tuning is designed for center frequency / 0 and quality factor q also, in this thesis, 16 - channel analogue cmos cwt circuit has been realized
論文圍繞連續小波變換的模擬電路實現這一熱點問題,討論了連續小波變換的時域和頻域實現方法;具體分析了并行結構與串列結構的優缺點;研究了頻域法中的跨導-電容帶通濾波器的設計;給出了改善跨導輸入級傳輸特性的線性程度並擴大線性范圍的具體方法;設計了片內自校正(可調諧)環節使濾波器參數自動調整到設計標準值;最後給出了16通道濾波器組實現小波變換的方法。Besides introducing some different ways of readouting the signal of detector pixel, the principle circuitry of the whole array is also put forward. and a kind of temperature compensated load circuit is put forward to improve the offset correction and the gain correction for non - uniformity
本文對整個焦平面陣列的讀出電路做了原理性地分析,著重提出了對讀出電路校正的方法,並對傳統的校正方法做出了修正,使非致冷微測輻射熱計焦平面陣列具有更可靠的工作性能。分享友人