接力器容量 的英文怎麼說
中文拼音 [jiēlìqìróngliáng]
接力器容量
英文
servomotor capacity- 接 : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 接力 : relay
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A novel low mechanical hysteretic ceramic capacitive pressure transducer has been made, by using of ceramic sealing technology ; integrate circuit ( ic ) technology and thick film plane fixing circuit technology. this transducer is made of a deformable ceramic diaphragm and a ceramic base plate, between which has an air cavum. a coaxial gold electrode was fired onto the diaphragm and the base plate
本文利用新型陶瓷技術、集成電路技術和厚膜平面安裝電路技術,採用零力學滯后的陶瓷和陶瓷密封材料進行設計製造了一種非充液乾式的電容式壓力傳感器,該壓力傳感器由較厚的陶瓷基體和較薄的陶瓷膜片構成,中間形成一空氣介質腔,在基座和膜片之間內置同軸的雙電極,組成兩個電容,當膜片承受壓力時發生位移,使電容量產生變化,經後置處理電路直接轉換為可輸出的直流電壓信號。The new digital caliper improves the sensor system by designing a new structure of 3d shielding, which offers effective protection to the signal during transferring
一途電子有限公司成立於1999年,致力於非接觸式容柵傳感器的開發和數顯量具機械結構的改進。Although the jit ( just - in - time ) compilation technology helps java technology succeed on the desktop computer and server platform, the mobile phones with weak computing capabilities, extremely restricted memory and power supply make it much difficult to be used on the embedded java virtual machine
雖然即時編譯技術幫助java在桌面機和服務器平臺上取得了巨大的成功,但是由於移動通信設備自身計算能力相對較弱、存儲容量和電力供應十分有限,使得即時編譯技術無法直接應用到嵌入式java虛擬機中。As the basis apparatus components, which are use to switch on and switch off main circuit or big capacity control circuit, ac contactors are widely used in control of electromotor and other power load
交流接觸器是一種用來頻繁的接通和切斷主迴路或大容量控制電路的電器,廣泛應用於控制電動機和其它電力負載。The main products became a shortlist of national pipeline bureau in 2000 ; passed through iso9001 - 2000 international standard quality system certification in 2001 ; ranked as recommended products by china petrol - chemical group and successively obtained physical market entrance permissions awarded by major oil fields within nationwide in 2002 ; audited to be a membership of china petroleum distribution corp. ( energy ahead ) in 2003 ; gained pressure conduit component manufacture license ( for products such as insulation joint, fast - opening blind, receiver & launcher, etc. ) awarded by the general administration of quality supervision, inspection and quarantine of the prc in 2004 ; and obtained pressure vessel manufacture license in 2005
公司主要產品於2000年成為國家管道局入圍產品; 2001年通過了iso9001 - 2000國際標準質量體系認證; 2002年被中國石油化工集團列為推薦產品,並先後獲得國內各大油田的物質市場準入證; 2003年經審核成為中國石油銷售總公司(能源一號網)會員單位; 2004年遼寧省首家獲得(絕緣接頭、快開盲板、收發球筒有關產品)中華人民共和國質量監督檢驗檢疫總局頒發的壓力管道元件生產製造許可證; 2005年取得了壓力容器生產製造許可證。New developments in decision theory, artificial theory and dynamic analysis method are applied to evaluation the possible projects. the main contents in this paper are included as follows : first, has improved an format reasoning method based on multiple attribute utility model and knowledgebase theory ; second, has proposed complex utility model by improving the theory of multiple attribute utility ; third, has presented a kind of weapon intelligent decision support system, based on the complex utility model and developed with com / dcom criterion ; forth, this paper also has build the dynamic simulation model for long - rang multiple tube rocket launcher system, and the tire dynamic model has applied in the rocket launcher system dynamic simulation model ; fifth, through building the rocket - launcher contact model, this paper has analyzed the dynamic forces between the rocket and launcher ; finally, this paper has build the evaluation model of the project about improving existing rocket launcher to the launcher that using canister, and get the conclusion through using the widss. the studies in this paper not only proposed scientific warrant to the choice of projects in this pre - studied national defense task about improving existing rocket launcher to the launcher that using canister, but also can give other studied tasks with decision supported
主要內容包括:在總結決策分析與專家系統規則庫技術的基礎上,提出了融決策分析與專家系統規則庫技術於一體的形式化推理機制,該機制能有效的將定量計算和定性知識融為一體,將規范的決策分析解題過程與專家系統特有的演化推理方法有機結合起來;在多屬性效用理論的基礎上,建立了一般形式的復式效用模型,並實用化了全相關乘式效用模型,提供了較完善的通用建模、分析和解釋功能:引入了com dcom組件技術,開發了基於組件的widss系統,該系統基於形式化推理機制,易於擴展,能夠面向多種決策問題,具有較強的通用性;建立了遠程多管火箭炮全炮動力學模擬模型,將充氣輪胎動力學模型、輪胎和路面的相互作用模型運用於多管火箭炮動力學模擬計算中;利用碰撞接觸理論,對火箭彈在定向器管內的運動受力情況進行了模擬計算;建立了遠程多管火箭炮箱式發射改進方案模型,並利用動力學模擬計算結果在widss系統中進行了方案性能評估。The second chapter simply introduces the development of alternate asynchronous inverter technology and retrospects some types of energy - saving systems for hydraulic elevators. then the working principles of the project are discussed and analyzed at four different working status, i. e. light load upwards, heavy load upwards, light load downwards and heavy load downwards. and the chapter focus on the introduction of structure design of pump station, calculation and type selection of pump / motor reversible units, research on oil leakage principles of accumulator circuit, design of accumulator - pump / motor pressure - energy transformer and integrated valve blocks, etc. the last but not the least, the electrical wiring of vector inverter control cabin and design of computer control and data acquisition system are introduced
論文第二章首先簡單介紹了交流異步電動機變頻調速技術的發展概況,在回顧電梯液壓控制系統節能技術的基礎上,介紹了本課題研製的「採用蓄能器的液壓電梯變頻節能控制系統研究」的基本原理,分析了動力系統在電梯轎廂輕載上下行、重載上下行等四種典型工況下的基本工作狀態和工作方式;詳細地介紹了本課題節能系統液壓動力泵站的結構設計和參數設計,重點研究了液壓動力泵站的結構設計、液壓泵馬達可逆性問題及其選型設計計算、蓄能器迴路泄漏油損失機理的研究及其補償裝置的設計、蓄能器-泵馬達壓力能量轉換裝置的設計、多功能集成控制閥組的設計等內容;最後簡單介紹了本課題矢量控制變頻控制櫃的外部附件電氣接線、計算機控制及數據採集系統的硬體設計等內容。Then i finish the analysis from three aspects, instruction of circuit, stress of surrounding, and tolerance, thus providing basis of design. the following designs are in progress from four aspects, which are circuit design, thermal design, derating using and screening. at last, i make the update generator in batch process, and collect and analyze reliability dates again
首先進行了與可靠性相關的數據收集與分析,對故障模式進行統計;然後從電路結構、環境應力及容差三個方面進行可靠性分析,從而為關鍵的可靠性設計提供了依據;接下來的可靠性設計,從電路設計、熱設計、降額使用、篩選四個方面逐一解決了可靠性分析階段發現的問題;最後,我將改良的發生器批量生產,並從中重新收集了可靠性數據進行計算,事實證明改良后高頻無極燈的平均壽命已達到6萬小時。The paper mainly discussed the reasons of stress from liquid ammonia pressure vessel causing crack through examing data and experimental results and analysing relevant referential documents and materials, taking 1200 ammonia vessel ' s crack and leaking in a certain fertilization company as an example : there existed remaining welding, stress in the equipment ; there existed a stress decaying surrounding, i. e., moisture 0. 2 %, and temperature > - 5 with o2 or co2 inside ; the higher the intensity of raw materials, more possible it was to have stress decaying crack
摘要以某化肥公司1200氨冷器殼體開裂泄漏的失效分析為例,通過對檢驗數據和結果及有關文獻資料的分析研究,探究了液氨介質壓力容器產生應力腐蝕裂紋的原因:設備中存在較高的焊接殘余應力;液氨介質具備應力腐蝕環境,即含水量0 . 2 % ,且有空氣( o2或co2 )污染(或摻入) ,使用溫度高於零下5 ;母材強度越高,應力腐蝕裂紋產生的傾向就越大。According to these, the paper put forward some countermeasures : select low carbon steel or low metal alloy steel with lower intensity, like 20r steel ; while welding, adopt strict craft measures with lower welding heat to input ; after jointing, proceed the whole hot dissolving on time ; control each welding joint with hardness hb 185 ; add 0. 25 % water into the liquid ammonia as decay eclipse ; enhance checking in operation, repairing equipment in time through regular interior and exterior checking
針對上述原因提出了防止氨冷器類臨氨壓力容器產生應力腐蝕裂紋的對策:選用強度稍低,但抗裂性較好的低碳鋼和低合金鋼,如用20r鋼製造;焊接時應採用嚴格的工藝措施和較低的焊接熱輸入量;焊后應及時進行整體消除應力熱處理;控制焊接接頭各區硬度hb 185 ;在液氨中添加0 . 25 %的水作為緩蝕劑;在運行中加強檢查,及時進行停車檢修時的內外部檢查和定期檢驗。Based on plenty of experience and special welding technology on pressure vessel, and strict pressure vessel quality management system, we supplied great quantity of welding pump parts for domestic and international pump manufacturers
我公司憑借多年生產壓力容器的經驗和專業焊接技術,以及嚴格的壓力容器質量管理體系,為國內外水泵製造廠提供了大量的水泵焊接部件。The reactive power optimization compensation is to find the suitable compensation place and the best compensation capacitance by adjusting the generator bus voltages, transform taps and reactive compensation capacities in the condition of satisfying power load requirement, which can guarantee the secure and high quality power for consumers. the improved genetic algorithm is applied in this thesis according to the features of reactive power optimization of high voltage transmission bus, which are the non - linear problems with multi - variables and multi - restrictions
電網無功優化補償是在有功潮流調度給定的情況下,以負荷節點電壓和線路輸送無功功率作為狀態變量,運用優化演算法,調節發電機節點電壓、變壓器可調分接頭和無功補償裝置,在滿足電力負荷的要求下,尋求合理的無功補償點和最佳補償容量,保證電網能夠安全、優質地向用戶供電。Dongying thermal equipment plant in dongguan exports skimmia japonica highway of shenguan and wen tong industrial area, is a professional undertaking boiler equipment installation and sales, water treatment equipment, solar, water heaters on the manufacture and sale of high - tech equipment enterprises, the company is committed to upgrading the heating technology and services, and constantly improve the quality of the construction work, its imports of valves, pumps, fuel pumps, boilers and various peripheral devices
東莞市東英熱能設備廠位於莞深高速東莞出口溫塘工業區,是一家專業承接鍋爐設備的安裝與銷售、壓力容器、鍋爐配件銷售、導熱油閥門青田閥門廣東省總代理,水處理設備,太陽能,熱水爐設備的製造與銷售的的高科技企業,公司致力於熱力技術的提升與服務,不斷提高工程質量,兼營各種閥門、水泵、油泵,以及各種鍋爐周邊設備,鍋爐除垢劑,清罐劑生產,銷售。In order to ensure the whole system operate economically, power department equip transformer with onload tap changer and shunt capacitors for most distribution substations, according to the operating condition, adjusting the position of transformer taps and capacitors can control the variation of voltage and reactive power exchanger of distribution substations and power system in certain extent
為確保整個系統運行經濟性,降低網損,電力部門在大多數變電站配置了有載調壓變壓器和並聯補償電容器組,根據運行情況適當調節變壓器分接頭的位置和投切並聯補償電容器組,可以降低電壓變化和變電站與系統的無功交換控制在一定的范圍內,確保供電質量和電網運行的經濟性。The purpose : ac filter capacitor complete unit is connected into the power system of power frequency to filter harmful harmonic current out in power system and improve the quality of power, increase power factor
產品用途:交流濾波電容器成套裝置接于工頻電力系統中,有以濾除電力系統中有害的諧波電流,改善電能質量提高功率因數In the electrostatic force closed - loop plan, using the inertia mass of saw accelerometer as one board of the differential capacity, as it got the electrostatic force producer
在靜電力平衡方案中,直接利用saw加速度計慣性質量作為差動式電容的一個極板,組成靜電力發生器,並利用脈寬調制反饋力方案解決了靜電力發生器非線性的難題。1 horizonal vessel with saddle support 2 vertical vessel with ear - lug, skirt, leg support 3 special structure used in very high pressure case
當前對于壓力容器中最重要的工藝焊接,是關繫到壓力容器質量的重要工藝環節,有相應的標準:Forces weights can be easily and cheaply measured with this hydraulic electric force transducer and made available directly by means of an analogue output signal for further processing
使用這款液壓電子壓力傳感器,壓力重力可以很容易測量,並且費用低廉。數據可以通過模擬信號輸出,直接用於后續的加工處理。The auhor develops the user - defined dynamic phasor models of all the above devices with the user - defined function of power system analysis software package ( psasp ) of epri, china, including traditional power components such as generator, transmission line, transformef, fixed series capacitor ( fsc ), grounding reactor, etc., and new type power devices including thyristors like tcsc, hvdc, svc and smcom, thus realizes time - domain simulation for sso large signal stability analysis and realizes sso small signal stability analysis further through the linearization platform of psasp
作者利用電力系統分析綜合程序( psasp )的自定義建模功能,建立了電力系統基本元件(如發電機、輸電線、電容器、接地電抗器等)及含晶閘管等電力電子元件的新型電力系統裝置( tcsc 、 svc 、 hvdc及statcom )的動態相量自定義模型,從而通過psasp實現了sso問題的大幹擾穩定的時域模擬計算,並進而通過該程序的小干擾線性化平臺實現了sso問題的小干擾穩定分析。It also gives an impressive speed of 110ppm 90ppm for dc 900, high resolution of 600dpi, large output volume, continuous scanning ability and finisher optional to give superior finishing, workflow consistency and job flow management
除具有滿足集中化列印復印應用要求的高規格功能外,它還提供了引人注目的110ppm dc 900為90ppm速度600dpi的高解析度強大的輸出容量和持續的掃描能力,可選的完成裝訂器為您提供廣泛的裝訂連接,同時還具有良好的工作流一致性和作業流管理能力。分享友人