“stepper”造句,怎麼用stepper造句
a stepper motor; a stepping motor
Firstly the system designs a new stepper acceleration and deceleration algorithm to control the stepper motor based on its features.
There can be more than one stepper per thread.
The odometer is mechanical, driven by a stepper motor.
The scanning mechanical device, including a bracket and the rotation axis, driven by a stepper motor.
Analysis and solutions of out-of-step cause for stepper motor
In this paper, the study for the two-phase hybrid stepper motor as a position sensor is investigated.
The order of develop of the controlled system of stepper motor is to substitute self-made control unit and use controlled stepper motor passed by 16 way of digital I/O .
The packaging machine for packaging bags of powder type, the metering system for the stepper motor control.
By principally using constant frequency pulse mixing wide f raction driving technology, the chip microprocessors controlling system for real izing stepper angle fraction is researched and analyzed.
And through the stepper motor, pumps, electric films, such as plant growth lights for the implementation of the parameters of control, intelligent control to achieve the objective.
L297 chip generates pulse phase sequence signals of which the pulse width is adjustable. The signals are the input ones of dual bridge driving circuit and drive the stepper motor after amplification.
Stage features micrometer grade screw with lead pitch 0.5 mm, miniature linear bearing and non-contact limit switches with a choice of either stepper or DC servo motor with encoder.
permanent-magnet stepper motor
variable reluctance stepper motor
Finally, the stepper motor control system application examples.
The mathematical model of stepper motors maximum operating frequency is established based on the analysis of stepper motors torque-frequency characteristic and systemic motion equation.
Mount the stepper motors to the feed mechanism of machine tool.
In this paper, microcontroller, stepper motor driver chips, character LCD and keypad array, build a set of stepper motor controller and driver as one of the stepping motor control system.
It has profound significance in the development, research and application of the digital valve which USES stepper motor as its driver.
Power bolt filling device is a set separately measuring and filling system ted high accuracy stepper motor arrive, and bolt to fill, it can finish different measuring ranges through several size of bolts within the mechanical measuring range.
wafer stepper projection system
Thus, it is neccessary to adopt stepper angle fraction.
The spherical robot can reach any arbitrary appointed destination by controlling the inputs of the four stepper motors.
With having the characteri st ics of high speed starting and stopping, accurate stepping, directly receiving num eral quantity, The stepper motor is used widely in numeral controlling sys tem.
Proteus-based PC controlled stepper motor motion emulation
A stepper motor, which can be turned a degree at a time, would twist the wand back and forth as needed.
Proficient in PLC programming (Siemens), human-machine interface touch screen, frequency converter, servo driver, stepper motor.
projection stepper
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1、動脈壓是心輸出量和血管阻力的產物.2、用熱稀釋法測定心輸出量。3、這些患者的心輸出量平均為全身血液量的30%。4、採用RBCO與TECO同體配對監測神經外科病人的心輸出量,對心輸出量測定方法進行對比研究。5、一百動脈壓是心輸出量和血管阻力的產物。6、而在運...
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“四輪驅動”造句,怎麼用四輪驅動造句
1、四輪驅動轎車2、上下行走、四輪驅動。3、四輪驅動為全密封前驅動橋4、四輪驅動傳動系統完全電動數字差別。5、如需增加牽引力,可以轉換到四輪驅動6、是指四輪驅動、具有高通過*的車輛。7、在前臺變化特徵50瓦引擎和四輪驅動。8、買一輛四輪驅動的車,或者開頂...
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“鼠跡”造句,怎麼用鼠跡造句
1、鼠目寸光鼠肚雞腸鼠竄狼奔鼠跡狐蹤鼠竊*盜投鼠忌器賊眉鼠眼膽小如鼠。2、白魚入舟 求馬唐肆 龍騰虎躍 鼠跡狐蹤 首鼠兩端 。3、目的塑料地板膠制鼠跡板測試居民區住宅外鼠密度可行*。4、方法:首先用鼠跡板法調查,然後用夾夜法。5、方法目測法、鼠跡調查...
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