When using universal finite element software to analyze PMSM, the relative position of stator and rotor axis is unknown, which is the precondition for load field calculation.
当采用通用有限元软件对永磁同步电动机进行分析时,存在着电机定转子轴线相对位置未知的问题,而确定这个相对位置是进行电机负载磁场计算的前提。
Until the first execution, the reference is unresolved, which means there's no address to load that static field from.
直到第一次执行时才解析引用,这意味着没有地址可供从中加载该静态字段。
Then use the following subroutine to load the field weights into memory.
然后使用以下子例程将字段权重装入内存。
MOLLE is the primary field equipment system developed by and for the U.S. Army and each set incorporates a load-bearing vest, pockets, backpacks and a hydration system.
MOLLE是的美国陆军主要装备系统,每一套MOLLE包含一个承载背心、口袋、背包和水袋。
Connect the 375 Field Communicator with the appropriate connectors in parallel with the instrument or load resistor. The HART connections are not polarity sensitive.
使用适当的连接器将375现场通讯器与仪器或负载电阻并联。HART连接不对极性敏感。
Through examples further illustrate points load experiment application prospects in different field.
通过实例进一步说明了点荷载试验在不同领域中的应用前景。
The paper includes four parts: turbulence wind field model, the load of the wind turbine, the load distribution of wind turbine blade, the wind turbine reliability analysis.
论文包括四部分:紊流风场模型、风力机载荷分析、风力机叶片载荷分布、风力机叶片可靠性分析。
This will load the application and open a Laszlo Debugger window with an input text field at the bottom.
debug=true。这样将装载该应用程序,并打开一个LaszloDebugger窗口,窗口底部有一个输入文本框。
System in mining field pressure-blasting machine site, widely used in grinding anterior process, it can produce a lot of powder grinding, reduce the high cost of grinding the load.
制砂机现场在矿业领域,广泛地应用于磨矿前段工艺,它能产生大量的粉矿,减少高成本的磨矿负荷。
The optimization technology of the designed modeling of velocity field and the pollutant emission load in the ceramic roller kiln are researched.
文章研究了陶瓷辊道窑炉建模设计中的温度场和污染物排放的优化技术。
The effect on the generator excitation magnetic field is different when the capacity and power factor of load are different, and the effect on the internal impedance voltage drop is different, too.
而不同容量的负载,以及负载的不同功率因数,对同步发电机励磁磁场的作用是不同的,对同步发电机的内部阻抗压降的作用也是不一样的。
All gear reducers are subject to no-load test-run in the workshop prior to delivery. The commissioning in the field is intended to check the gear reducer operating with load.
所有减速机在出厂前已经在厂内进行过空载试运转,现场进行试运转主要目的是进一步观察减速机在存在一定负荷时的运行情况。
The experiment on the correlation between coefficient of foundation and size of loading plate is performed on experimental model of planar load test in lab, which can model field situation of roadbed.
在试验室模拟路基现场的工况,建立平板载荷试验模型,进行了地基系数与载荷板尺寸的相关性试验,并与理论公式进行了对比。
Finally, the examples of external load due to the salt creep in the tertiary of Yingmaili oil field have been performed under heterogeneous and homogeneous in-situ stresses.
最后给出塔里木油田英买力地区第三系盐层在均匀和非均匀地应力条件下盐岩蠕变引起的套管岩压外载实例。
Incorporating the power load modelling for Northeastern District, the selection of load model, the method of parameter estimation and field tests, etc. are expounded.
结合东北地区负荷建模工作,在负荷模型的选择、参数估计方法以及现场试验等几方面进行了阐述。
When the flux must be reduced, however, power must be applied just to lower the field so that PM motors at high speed need some current even at no load.
当流量必须减少,但是,权力必须适用只是降低外地,这样下午电机在高速需要一些目前,即使在无负载。
Just then one of the swarm came home from the clover field with a load of sweets.
就在这时,一群蜜蜂从三叶草花田回家,并带着许多蜂蜜。
In this paper, a method of using CAD (Computer Aided design) technology in the field of aircraft structure load design is discussed.
本文将计算机辅助设计技术引入飞机结构试验设计领域,对载荷设计自动化方法进行了研究。
This paper describe the blade stress state of Francis turbine in the course of starting, load rejection, stalling by analysing the field test data.
本文通过分析近期的现场测试数据,给出了混流式水轮机转轮叶片在启动、甩负荷、停机三种过渡工况下的应力状态。
In doing so, working load of field corrosion protection could be reduced and uncontrollable problems of quality caused by field corrosion protection treatment can be eliminated.
这样,可减少现场防腐工作量,避免现场进行防腐处理而造成的质量不易控制的问题。
In the computation of stress field, the factors, such as temperature load, deadweight of concrete, water potential, creep stress and self expansion of concrete, are involved in the program.
计算中考虑了温度荷载、自重、静水压力、混凝土徐变和自生体积变形等情况。
The technique for applied heat load to simulate the temperature field is presented, and it is applicable to problems with complex temperature field.
提出了用高温热负荷枝术模拟温度场,此法也能适用于较复杂的温度场。
As no flexible field load test has been developed, prototype observation and numerical analysis are reasonable way to study composite foundation under embankment.
目前还没有在柔性荷载下进行现场试验的方法,加强现场测试和计算分析是探讨路堤下复合地基工作性状的一种途径。
Meanwhile, the effects of load types, load strength and frequencies of the uniform cyclic load and the field explosion load on the test results are of importance.
同时,等幅循环荷载与野外爆破地震荷载在荷载类型、荷载强度和频率方面对试验结果有一定的影响。
The relationship between equivalent static load and temperature field has been verified through tests.
文中还通过试验验证了上述当量静载与温度场的关系。
When driving a tractor in the field, the operating strength and the physiological load of an operator differ greatly from the steering mechanisms.
驾驶拖拉机作业时,驾驶员的作业强度与生理负荷随着拖拉机的转向机构的不同而有较大的差别。
On this basis, draw magnetoelastic movement stability equation of thin current-carrying plates under the effect of electric magnetic field and machinery load.
并在此基础上,得出了载流薄板在电磁场与机械荷载共同作用下的磁弹性动力稳定性方程。
In this paper, the breaking transient formulas of terminal voltage and field current of synchronous machine with three phase symmetric load have been derived.
本文导出了同步电机三相对称负载突然拉开,电机端电压与励磁电流在瞬态过程中的解析表达式。
In this paper, the breaking transient formulas of terminal voltage and field current of synchronous machine with three phase symmetric load have been derived.
本文导出了同步电机三相对称负载突然拉开,电机端电压与励磁电流在瞬态过程中的解析表达式。
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