核電發動機 的英文怎麼說
中文拼音 [hédiànfādòngjī]
核電發動機
英文
nuclear-electric engine-
This paper presents a method that chopping wave is done by switch devices which consist of three - level resistance regulating module and intelligence power module ipm, and which realizes constant - current discharge of storage battery. to achieve the intelligence control of the drive protection and the discharge process of ipm, the paper designs circuit formed by igbt threshold drive pulse pwm signals. ipm fault - blocking protection circuit and microcomputer 80c196. the devices can accurately control the 0 ~ 150a discharge current and the discharge time of the storage battery and calculate the releasing power
實現蓄電池恆流放電過程智能控制是蓄電池放電裝置發展的必然趨,本文提出了一種通過三極電阻調節模塊和由智能功率模塊ipm為開關器件進行斬波從而實現蓄電池恆流放電的方法。為達到對ipm的驅動保護和放電過程的智能控制,文中設計了igbt門極驅動脈沖pwm信號形成電路和ipm故障封鎖保護電路及由單片機80c196為核心的微機控制器。本裝置能夠對蓄電池進行0 150a放電電流及放電時間的精確控制及釋放容量的計算。They move under the influence of the dynamo currents in the earth ' s core, as well as electric currents flowing in the ionosphere, the radiation belts and the earth ' s magnetosphere
它們在地核內發電機流以及流動在電離層、輻射帶和地球磁氣圈內電流的影響下產生移動。Nuclear power station with pressurised water reactor is basically divided into the " nuclear island " where steam is produced in the steam generator by nuclear power generated from a reactor, a " conventional island " where steam supplied from the nuclear island is used to drive the turbine - generator to produce electricity, and the balance of plant ( bop ) which consists of the station auxiliaries and ancillary plants, etc
採用壓水式反應堆的核電站基本分為核島、常規島和核電站其他部分。由反應堆產生的核能會通過在核島內的蒸汽發生器產生蒸汽,而核島所供應的蒸汽會推動常規島內的渦輪發電機發電。核電站其他部分則包括站內的輔助設備及附屬設施等。Nuclear power station with pressurised water reactor is basically divided into the " nuclear island " where steam is produced in the steam generator by nuclear power generated from a reactor, a " conventional island " where steam supplied from the nuclear island is used to drive the turbine - generator to produce electricity, and the balance of plant which consists of the station auxiliaries and ancillary plants, etc
採用壓水式反應堆的核電站基本分為核島常規島和核電站其他部分。由反應堆產生的核能會通過在核島內的蒸汽發生器產生蒸汽,而核島所供應的蒸汽會推動常規島內的渦輪發電機發電。核電站其他部分則包括站內的輔助設備及附屬設施等。A ship ' s power station is a plant which generators and continuously supplies electric power to various auxiliary machinery on board and meets the electric power demands of the whole ship. normally, a ship ' s power station consists of a prime mover, generators and their ancillary equipment ( to form generators sets ) and distribution boards, being an essential part of the power system on board a ship
船舶電站是產生並連續供給輔助機械及全船所需電能的設備,它由原動機、發電機和附屬設備(組合成發電機組)及配電板組成,是船舶電力系統的核心部分。Ln power system full dynandc simulation, the electric - mechanical transient processes of dynamic elements of power system should be simulated in detail, and the detailed dynandc models of mid - term and long - term processes are necessary based on the research and analysis for the ndd - term and long - term models, the dynandc models, such as thermal power plant, hydraulic power plant, nuclear power plant and the automatic generation control ( agc ), which are necessary to power syst
電力系統全過程動態模擬除了需要詳細模擬電力系統動態元件的機電暫態過程外,還要有詳細的中長期過程的模型。本文在綜合調查和分析的基礎上,研究了電力系統全過程動態模擬所需要的火電廠動力系統的數學模型、水電廠動態模型、壓水堆核電站模型以及自動發電控制( agc )模型及其演算法,並在電力系統全過程動態模擬軟體中得到了實現。This is due to the great application potential of intelligent robot. possible applications include automatic freeway driving, tourist guiding, exploration of unknown regions, service and maintenance in nuclear power station, product transfer in automation factory and etc. the development of it will immensely influence human production and life
智能機器人有著巨大的應用潛力,其應用領域包括自動駕駛、導游、未知區域的探索、核電站的維護、無人工廠中的產品運輸等等,智能機器人控制技術的發展將對人們的生產、生活產生深遠影響。P ossible applications i nclude automatic freeway driving, tourist guiding, exploration of unknown regions, service and maintenance in nuclear power station, product transfer in automation factory and etc. the development of it will immensely influence human production and life
智能機器人有著巨大的應用潛力,其應用領域包括自動駕駛、導游、未知區域的探索、核電站的維護、無人工廠中的產品運輸等等,智能機器人控制技術的發展將對人們的生產、生活產生深遠影響。The experimental results indicate that this primary module of an electronic aeroengine controller is viable
試驗結果表明,本文設計的基於dsp和can總線的航空發動機電子控制器核心模塊是可行的。To major in developing the power plant simulators and thermal energy automation systems for several years, making the selection and comparison with different types of the nuclear power plant designs and equipments, and doing some research in the waste burning technology
從事電廠模擬機和熱工自動化控制系統的開發工作多年;從事核電設備技術特點的比較與選型工作;從事垃圾發電技術研究。At the same time, we improved a two - stroke fueled engine 1e40fm into the one also using the direct injection of liquid petrol gas. the electronic control system is developed whose core is m68hc11 single - chip computer which is produced by motorola ltd., and matched by other electronically - controlled circuits
開發了以motorola公司生產的8位增強單片機m68hc11為核心,配以相應的外部電路構成摩托車發動機單片機控制系統,並以一臺二沖程1e40fm型化油器式汽油機為對象,將其改造為汽油、電控氣體噴射兩用發動機。The prototype death star was never intended to be a practical weapon of war, so there was no need to install the maintenance and repair machinery, the immense computer core, or the hyperdrive engines that took up a huge amount of space in the actual death star space station
由於本身從來沒有被認為將成為一個可操作的戰爭武器,因而也沒有必要把在實際使用的死星空間站上佔去很大空間的那些維護修理機械、巨大的核心電腦和超空間驅動發動機安裝在死星原型上。The factors that have effect on the car ' s emission such as cleaning inside engine, size of three - way catalytic converter and leakage of exhaust system etc have been tested and analyzed, and some related parameters are determined. in order to ensure that the emission meets the requirements of the euro ii standard at one time, to pass the examination of 80000km durability, and to achieve excellent performance indicator while assuring the emission requirements, the design of intake manifold and camshaft profile is optimized, the test of engine performance and car ' s emission and environment performance have been conducted. through comparison by test, it is shown that the carburetor engine after retrofitting to electronic fuel injection engine has achieved good level in terms of emission and performance, and has been upgraded to the same level as the engine of japan mitsubishi and suzuki
為了滿足國家環保法規不斷提高的要求,本文對化油器式發動機改造成電控燃油噴射式發動機進行了研究與開發;確定了工程方案和開發目標;對機內凈化、三元催化器體積、排氣系統漏氣等對整車排放的影響進行了試驗和分析,確定了相關參數;為了確保對整車排放的影響進行了試驗和分析,確定了相關參數;為了確保排放一次通過歐標準,並完成8萬公里耐久性考核,在確保排放的同時達到良好的性能指標,對進氣歧管、凸輪軸型面的設計進行了優化;並進行了發動機性能測試,整車排入測試和環境性能測試。Since delays are often encountered in engineering systems, ecology systems, electricity systems, management systems and control systems such as the turbojet engine, microwave oscillator, nuclear reactor, controlability of systems and optimal control, etc. the phenomena of delays are investigated by more and more scientists
在工業工程、生態系統、電力系統、管理系統、控制系統等實際系統中常常遇到很多時滯問題,如渦輪噴氣發動機、微波振子、核反應、系統的可控性和最優控制等問題,所以時滯現象越來越受到眾多科學家的廣泛關注。This paper introduces the process of constructing a primary module based on dsp and can - bus for an electronic aeroengine controller, and the feasibility of the module is validated by experiments of matter - in - loop simulation
本文研製了一種基於dsp和can總線的航空發動機電子控制器核心模塊,並通過實物在迴路模擬試驗驗證了其可行性。The paper firstly analyzes the characteristics and demands of an electronic aeroengine controller, as a result, the design scheme of a primary module, which is based on dsp and can, is proposed for an electronic aeroengine controller. then, according to this scheme, a primary module is implemented by hardware design and software development. finally, a wpa aeroengine mathematical model is used to construct a matter - in - loop simulation system, with which a series of control system experiments are accomplished
論文首先分析了航空發動機電子控制器的特點,提出基於dsp帶can總線介面的航空發動機電子控制器核心模塊的設計方案;然後根據此方案,通過硬體電路的設計和軟體開發,實現了該核心模塊;最後利用渦噴a發動機的數學模型構成一個實物在迴路模擬試驗系統,並完成了模擬試驗。Automatic mechanical transmission as so called amt, accomplishes automatic gearshift based on manual fixed - shaft and dry clutch, which takes ecu as kernel, and then uses hydraulic system to control clutch, gearshift and manipulates throttle by adopting electronics technique and automatic gearshift theory
電控機械式自動變速器( amt )是在傳統固定軸式變速器和乾式離合器的基礎上,採用電子技術和自動變速理論,以電子控制單元為核心,通過液壓執行系統控制離合器的分離與接合,選換檔操作以及發動機節氣門的調節來實現起步、換檔的自動操縱。The technology of full authority digital electronic control is a trend of aeroengine control, and the electronic controller is the primary part in an aeroengine control system
採用全權限數字式電子控制技術是航空發動機控制的一種發展趨勢,電子控制器是控制系統中最核心的部分。The fuel cell engine hardware system of control system with the embedded microprocessor as the core is realized
以嵌入式微處理器dsp為核心,實現燃料電池發動機控制系統的硬體系統。Microprocessor ' s i / 0 is the seria1 interface chip, making the system simplified and reliability increased. the state and seat of throttle. clutch and brake, the rotates speed of engine, the direction of motive force etc are the paraneters
自動控制系統硬體電路以at89c52為核心,沒有外擴ram 、 rom , i / o介面晶元採用串列工作方式,接線簡單,可靠性高;設置油門、離合器、剎車狀態和位置,發動機轉速,動力流向等傳感器獲取運行參數。分享友人