限速開關 的英文怎麼說
中文拼音 [xiànsùkāiguān]
限速開關
英文
limit speed switch-
Has utmost signal and has no up or down chiang slow down signal, lawlessness adjudgment up or lower pole limit signal ; up either lower pole limit switch has not receive or switch breakdown ; up either down coercionary deceleration switch has not receive or switch breakdown
有極限信號而沒有上或下強減速信號,無法判定上或下極限信號;上或下極限開關未接或開關故障;上或下強制減速開關未接或開關故障。Here a low cost optimal position system with speed - loop open and position - loop closed based on fuzzy control is presented, it employs fuzzy controller to verdict rotor velocity approximately and a fuzzy switching curve is substituted for real one to achieve bang - bang switch, no limit - loop or oscillation occurs. at the end of this chapter, a dc break curve is discussed
為了實現經濟實用的點對點快速定位系統,實際系統採用速度開環、位置閉環結構,速度量從模糊控制器得到,既不實測也不軟體估計,用模糊開關線代替真實開關線進行控制量狀態切換,無極限環或振蕩現象,而成本則大大降低。Make a general survey of the 21st century when the modern science and technology is developed at a high speed, from toy for children to household appliances, from industrial structure to space technology, use the field and limitless space, has already begun to replace the traditional switch in each field, and go on the leading position progressively, become the era mainstream
縱觀現代科技高速發展的21世紀,從兒童玩具到家用電器,從產業結構到航天技術,使用領域和無限空間,已經開始在各個領域中取代傳統的開關,並逐步走上主導地位,成為時代主流。You cannot switch thebutton to the faster level directly from the stop status to keep the voltage jump within usb limits ( 500ma ) during motor start up
為了保證吸塵器電機啟動時電壓波動在usb介面限制的范圍( 500毫安)內,不能直接將開關從停止位置打到快速檔。Considering the system ' s wide speed range and ipm ' s switching frequency ' s top limit, the variable flux linkage locus structure control has been executed in the full speed adjusting range
考慮到系統調速范圍寬和逆變器開關頻率的限制,在全頻域採用分段變磁鏈軌跡結構的控制方法。The other is supported by emerson network power co., ltd as an advanced research project. and this paper mainly introduces how to design and realize a four - quadrant running srd system to control a 3kw srm ( 8 / 6 poles ) based on a dsp ( tms320f240 ), which uses h - bridge power convertor and power - consumption braking method
本文基於省重點科研項目「開關磁阻電機新型控制及其調速系統」和深圳emerosn網路能源公司預研部項目,分析討論了如何設計實現一套以3kw的四相( 8 6極) srm為控制對象以dsp為控制核心採用h橋式功率變換器和能耗制動方式的四象限運行srd系統。The switch is not only when switching over with production of electric arc, mechanical contact head easy to be damaged, but also it is slow to regulate, ca n ' t frequently operate, so limit the range of application of this kind of switch
這種開關不僅切換時伴有電弧的產生,機械觸頭容易損壞,而且調節速度慢,不能頻繁操作,因此限制了這種開關的應用范圍。Air filtration portfolio, air filters, valve, oil mist machine, filter valve, oil mist separator, micro - mist separator, stability activated solenoid valve, pressure gauge, micro - valve and vacuum valves, links the release of the closure - pressure valves, and pipe connection, a one - way valve, t - shelves, shelves, brackets, diaphragm - type flow switches, blades type flow switches, further growth actuator, the valve lock, precision valve, pressure switches, mechanical pressure switches, pneumatic control ratio positioning devices, and electric - gas ratio positioning devices, and telecommunications - pressure converters, electro - pneumatic proportional valve, filter valve, shuttle valve, gas - electric relay and gas indicator, delay pneumatic valve and cylinder fcl, plumbing fcl, mufflers and exhaust cleaner, the excess flow valve with silencer, a one - way valve, rapid valve, rapid joints, rapid valve with fcl, rapid joint sub - cluster gas, micro joints, gas pipes, pipe from the devices, and helical coils, pipes, channels, scissors, multiple fastener, high - speed rotary joint, 10000 threaded joints, and insert the tube joints, rotary joints began, 68. 25 rapid joints and hoses, hose fittings and rapid non - electrostatic
空氣過濾組合空氣過濾器減壓閥油霧器過濾減壓閥油霧分離器微霧分離器穩定啟動電磁閥壓力表微型減壓閥減壓氣閥三通釋放式截流閥壓力開關管接頭單向閥t型隔板隔板托架膜片型流量開關漿葉型流量開關增速繼動器鎖定閥精密減壓閥壓力開關機械式壓力開關氣控比例定位器電-氣比例定位器電訊號-氣壓轉換器電-氣比例閥過濾減壓閥梭動閥氣-電繼電器氣源指示器氣動延時閥氣缸限流器管道限流器消聲器排氣潔凈器限流閥帶消聲器單向止回閥快速排氣閥快速接頭快速排氣閥帶限流器快速接頭集束分氣微型接頭氣喉管喉管脫離器螺旋管排管管道剪刀多管扣件高速旋轉接頭萬用螺紋接頭插入式管接頭旋式緊鎖接頭難燃性快速接頭和軟管不帶靜電快速接頭和軟管T / r module is a functional module for the new radar, that is active phase control array radar, and t / r nodule system - integrates high frequency switches, phase shifter, lna and power amplifier, etc. if using low cost thick film technology to manufacture t / r module, it will be benefit to accelerate the applicants and development of the active phase control array radar
T r模塊是實現新型雷達? ?有源相控陣雷達需求的功能模塊,它系統地集成高頻開關、限幅器、移相器、 lna及功放等。利用厚膜的廉價成膜工藝技術製作t r組件模塊,則有利於加速有源相控陣雷達的應用與發展。Lifting and dropping of the mechanical arm are realized through ball screw driven by gear motor with belt brake, meanwhile, double security protection is applied, namely, at normal operation limit, the proximity switch is adopted and at upper or lower limit, the stroke switch is available
上下動作採用帶剎車減速電機帶動滾珠絲桿實現,並採用二級安全保護,即正常工作限位採用接近開關,上下限限位採用行程開關。The performance of state - of - the art silicon pin diodes is now approaching the theoretical limits, and it is apparent that further advances in silicon technology are very difficult because of material properties
傳統的sipin功率二極體由於si材料特性的局限性,很難實現開關速度、通態壓降和反向漏電流三者良好的折衷。As the driver enters the pitlane for a re - fuelling session he hits the pitlane speed limiter button, which also opens the fuel flap
當車手進入維修站,他按下限速開關按鈕的同時油箱蓋也會打開。After that we especially aim at the intelligent design based on mcu and the communication design based on can bus for a current relay for rapid action. by this way, we can research some typical modules of communication - capable low voltage switchgear
然後我們具體對一種限時速切電流繼電器進行基於微處理器的智能化設計及基於can總線通信設計和研究,並以此為進一步研究基於can總線的可通信低壓開關電器提供經驗和借鑒。The controller takes full advantage of the features of ti tms3201f240xa processor, such as high performance processing capabilities, plenty of peripherals on chip and high real time control. by the vital of these features the fast ac sampling, synchronic pulse, digital shift phase trigger pulse, can bus communication, pid control method and excitation limitations are realized. the pretreatment of the switch signals and the test of the shift phase trigger pulses are realized by using the complex programmable device ( cpld )
該勵磁控制器充分發揮了tms3201f240xadsp處理器的強大的數據運算能力、豐富的片內外設資源和較強實時控制能力,用單片系統結構實現了快速交流采樣,數字同步脈沖形成, can現場總線網路、以及pid控制演算法和各種勵磁限制等功能;用cpld器件實現了開關量抖動預處理和可控硅觸發脈沖遺漏的檢測,減輕了dsp處理器負擔,提高了勵磁控制器可靠性、抗干擾能力和控制能力;使用vc + + 6 . 0開發的基於windows操作系統的勵磁系統調試軟體,人機界面簡潔友好,使用操作靈活方便。The thesis content came from vata ltd. request, which is a vehicle classification system based on inductive loop detectors, made up with data collection sample wave character extracting and automobile type pattern matching. this paper introduces principle of data collection and hardware frame, and examples some common automobile type of data ware at the same time
本文根據優創集團泛安科技開發(石家莊)有限公司關于保定至天津高速公路機電設備更新項目的要求,設計了一種基於感應線圈的車型識別系統,該系統主要由數據采樣、采樣波形特徵提取及車型模式匹配三大部分組成。The theory mentioned in this paper is a kind of traveling wave method. it overcomes the limitations in theory and short - comings of big errors, realizes the fault ' s checking system by a pc bus industrial control computer, adopts swift a d translation. monitoring on - off switch, warning device when the fault appears
本文所闡述的理論是一種行波法,它克服了理論上的局限性和誤差大的缺點,應用計算機進行電力系統暫態過程的數字模擬和計算程序,是分析電力系統故障的有力工具,採用pc總線工控機,選用快速a d轉換、開關量測量、出現故障聲光報警。We tested and analyzed the translation and angular misalignment sensitivity of the collimators for the switch assembly. the characteristics of switching speed was compared with that of a numerical solution by using finite element analysis ( fea ) and a good agreement was obtained
然後通過有限元分析軟體ansys對微驅動單元進行了電磁場分析,並對光開關的開關時間進行了計算,計算結果與實際測量結果相近,此開關實測速度小於2ms 。Ir drop on power grid may decrease switching speed and noise immunity of the circuits. it may even cause the circuit to fail
電源網格上的irdrop會降低器件的開關速度和噪聲容限,甚至導致邏輯錯誤。Zhejiang daming electronic co. ltd is a private enterprise specializing in the production of automobile air - conditioning and acoustic systems, automobile electric appliances switch series and household appliance accessories and located inside of west industrial zone, hongqiao town, wenzhou of zhejiang province, adjacent to ningbo and shanghai, on the foot of the well - known natural scenic spot yandang mountain, by the 104 national way and the shanghai - fujian coastal highway, with a land 18. 8mu
浙江大明電子有限公司是專業生產汽車電器開關系列汽車空調系統和汽車音響系統的民營企業。地處浙江省溫州市,座落在中國模具之都中國電子元器件生產基地虹橋鎮,毗鄰寧波上海,位於「天下奇秀」的天然風景區-中國雁蕩山山麓虹橋鎮西工業區, 104國道線旁,同三沿海高速公路邊,離溫州機場溫州火車站僅50多公里,佔地面積18 . 8畝,總資產達5280萬元rmb ,員工數560人。Then a tentative plan came to our brains, is it possible for us to assure guard cells to open when water supply is enough, and close rapidly when plants come across drought stress by regulating expressional pattern of genes
我們的設想是:當水分供應充足時,氣孔盡最大限度開放,吸收co _ 2 ,增加光合產量;當乾旱來臨時,氣孔迅速關閉,減少水分喪失,提高作物的水分高效利用率。分享友人