限流保護 的英文怎麼說
中文拼音 [xiànliúbǎohù]
限流保護
英文
current limiting protection- 限 : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 保 : Ⅰ動詞1 (保衛; 保護) defend; protect 2 (保持) keep; preserve; maintain in good condition 3 (...
- 護 : 動詞1. (保護; 保衛) protect; guard; shield 2. (袒護;包庇) be partial to; shield from censure
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Currentlimiting fusegear used for electromotor protection
全范圍保護用限流熔斷器Hi - voltage currentlimiting fusegear used for electromotor protection
12kv電動機保護用高壓限流熔斷器Gold bars for 2008 begin sale
電動機保護用高壓限流熔斷器Lightning strike protection extensive and convenient
具有反向極性保護及限流保護Reverse polarity and limit protection lightning strike protection
具有反向極性保護及限流保護Accuracy limit factor of a protective current transformer
保護用電流互感器的精確度極限因數And the major results and some new viewpoints were presented as follow : 1 ) sediment content of cn tillage system in runoff process is substantially low compared to st under rainfall with high intensity, showing cn bear the efficient capacity of control soil loss. nevertheless, when soil is saturated, the runoff intensity of both tillage systems is near, implicating cn has the limited function of reducing runoff. 2 ) based on the case analysis of observed all rainfall - runoff generation processes, a ) the initiation time hysteresis of surface runoff generation is notable when rainfall fall upon the unsaturated purple soils, which is attributed to the property of rapid water sorption and much non - capillary porosity
經近幾年的觀測和理論分析,取得了以下結果和創新的認識: 1 )在降雨強度較大的情況下,保護性耕作制? ?聚土免耕的產沙強度明顯較常規耕作制? ?順坡耕作的小,說明聚土免耕耕作制防治土壤流失是有效的;但當土壤達到飽和后,聚土免耕的徑流強度與常規耕作的差異較小,產沙強度也增大,因此,聚土免耕防治水土流失的能力是有限的。Series reactor is applied to ac power system with rated voltage of 6kv - 63kv and series connected with shunt capacitor banks for restraining wave distortion in grid voltage so as to improving the quality of power system and ensure the safety of its operation. it can restrain harmonic current and surge current in capacitor banks so that the capacitor will operate reliably
Ckdk型串聯電抗器,適用於6 63 kv電力系統中,與並聯電容器相串聯,用以抑制電網電壓波形畸變,從而改變電網質量和保證電力系統安全運行抑制流過電容器組的諧波電流和限制合閘涌流,從而保護電容器的安全可靠運行。Negative sequence inverse time overcurrent protection
負序反時限過流保護裝置Wide range : up to 0. 5m reverse polarity and limit protection
具有反向極性保護及限流保護Reverse polarity and limit protection
具有反向極性保護及限流保護Current - limiting protective parts
限流保護器件Current - limiting protection
限流保護The system has ability to limit high current and protect the switch from overload and short circuit. the basic principle is analysed in this paper, and the frequency of modulator is obtained
該系統具有內在限流保護能力,從而使開關器件在系統過載或短路時得到保護,提高了運行可靠性。Inverse - time overcurrent protection is used in power supply installation to fit the heat characteristic of the device ' s fault current. with reference to international standard characteristic equations, the equation by the integration of current term is suitable to describe the process of heat accumulation
將反時限過流保護的概念引入智能電源系統,參考國際通用反時限控制曲線,通過構造器件的熱庫模型採用微處理器程式控制能夠方便實現各種反時限控制特性。Microprocessor - based inverse time over - current protection algorithm
微機反時限過流保護演算法In tcp / ip protocol suite, the ipsec protocol provide interoperable, high quality, cryptographically - based security for ipv4 and ipv6. the set of security services offered includes access control, connectionless integrity, data origin authentication, protection against replays ( a form of partial sequence integrity ), confidentiality ( encryption ), and limited traffic flow confidentiality
在tcp ip協議族中, ipsec ( internetprotocolsecurity )協議提供的安全服務保證數據在網路傳輸過程中的機密性、完整性和抗重放保護,以及對網路通信中的通信流分析攻擊提供有限的保護, ipsec協議還提供對網路的訪問控制能力。Based on the analysis and comparison of the peak current - injection mode and average current mode control strategies, the method of designing average current control mode pi regulator is obtained. the digital simulation of the converter has been done with the help of matlab software. the good transient and stable character of the converter is attained while rated load
在分析與比較峰值電流模式與平均值電流模式控制策略的基礎上,給出平均值電流模式pi調節器的設計方法,利用matlab軟體對變換器進行了數字模擬,證實了變換器在額定功率范圍內動、靜態特性良好;過載情況下變換器具有自動限流、保護主功率器件的特性。Whether military products or civilian products, traditional methods all depend on increasing redundancy, apparently, there is a limit to these measures ; but, compared with the traditional method, the idea of this paper is an new technique, it is an method of predication and estimation, it can eliminate the malfunctions from the power unit before they will happen, it can make the power unit working continuously, steadily and reliably
無論對于軍品,還是民品來說,傳統的解決方法均是依靠增加冗餘度來實現的,如:過熱、過壓和過流保護等,顯然,這種可靠性保護是有一定上限的;但是,本解決方案相對于傳統方法來講,是一種全新的理念,它通過預測估計的方法,將功率器件的不可靠性消滅在萌芽狀態,或在故障還未發生之前就將其消除,從而使功率器件連續、穩定並可靠地運行。The transient analysis and simulation studies in time - domain showed that the transient capacitance current of busbar is unable to be caught due to the limitation of the given sampling frequency, therefore the transient current singularity of the fault line and the non - fault line will approximate, which prevents to identify the fault line with the criterion calculation result of transient current protection
研究結果表明,線路出口故障時暫態電流保護完全失去選擇性的根本原因是,在給定的采樣頻率的限制下,難以捕捉到過渡過程中極其短暫的母線分佈電容中的暫態電流,從而故障線路與非故障線路暫態電流波形的奇異性相近,根據故障線路和非故障線路的暫態保護判據計算結果不能正確識別故障線路。分享友人