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单词 Steady-state
例句
1. Where such steady-state paths exist, then we can examine how they are influenced by changes in the parameters.
2. Steady-state forecasts are always based on some assumptions about social system behaviour.
3. It has the advantage to eliminate the steady-state error.
4. Assuming that you want to measure this steady-state performance, you need to understand all the factors that lead up to it.
5. The results indicated that the steady-state performance of dry gas seal was influenced unusually by roughness and static stator misalignment.
6. Numerical simulation of steady-state flow field and thermal field of HFETR multi-tubular fuel assembly has been conducted, and CASH.
7. The steady-state performance parameters were calculated and compared with the published data.
8. Both dynamic response speed and low steady-state error are required for the position servo system.
9. This paper describes the problem of steady-state error due to a ramp input also.
10. Steady-state distribution is worked out and some performance evaluations, such as average queue length and overf1o probability are given by using matrix analysis.
10. try its best to collect and create good sentences.
11. In the thesis , the identifiability for steady-state models is studied and gives the sufficient conditions for system identifiability.
12. The consequent reduction in torque at low speeds, resulting in poor initial acceleration, is compensated by the higher steady-state speed.
13. A substantial part of the literature has been concerned with the properties of steady-state or balanced growth.
14. It is quite impossible to maintain the statusquo, or a steady-state position in the international marketplace.
15. The rate of power consumption would be quite modest in such a postindustrial, steady-state society.
16. These results confirm that transcripts of genes not implicated in deletion attained identical steady-state levels in the two strains.
17. Using the built friction model and the tire side-slip characteristics, a brush model for the steady-state side-slip of the tire on the icy road was established.
18. The results of simulation show that by using jump function as disturbance, the phenomenon of that the steady-state errors are existed when using LOEC could be simulated in computer sedation.
19. In the performance puzzler, I attributed Benchmark's sane results to the fact that it measures task's steady-state execution profile, as opposed to the initial performance.
20. At the same time, the PI controllers using stationary-frame generalized integrator are adopted to realize zero steady-state error for current tracking.
21. The control strategy of reactive distillation dividing wall column was first studied through steady-state sensitive analysis, the temperature relative gain of each tray were obtained.
22. First, this paper analyses the essential cause why a basic fuzzy control system has steady-state error, then incorporates interpolation technique to improve basic fuzzy controller.
23. The problem of satisfactory PID control for a class of stochastic systems with constraints on dynamic error coefficient, steady-state output variance and relative stability margin is considered.
24. So, even if you followed the advice in the preceding section and appear to have achieved steady-state performance, you need to be aware that performance could abruptly change.
25. The simulation results show that the simple and direct control can also reach rapid settling time without overshoot and steady-state error, and has satisfactory robust stability to model perturbation.
26. The stability loop uses the PI control algorithm, which can improve the system type and reduce the steady-state error.
27. As time progresses, the water saturation profile becomes closer to the steady-state profile, which corresponds to the soil-water characteristic curve of the coarse sand.
28. The simulation is employed to analyze its torque-angle characteristic and its steady-state performance by means of electromagnetic transient analysis.
29. Serial correlation indicates that the JVM has not reached its steady-state performance profile (which should be characterized by execution times having small random variations).
30. An approximate method is given for computing the specific yield under steady-state flow and i...
31. The steady-state kinetics of oxidation for CO over SmFeO_3 has been investigated with an external circulation flow reactor.
32. Based on the model of equivalent circuit of a asynchronous generator at steady-state operation, the loop impedance equation of it are listed in this paper.
33. Based on streamline distribution of steady-state flow through media in the complex boundary confirmed with the boundary element method (BEN), the one-dimensional flow problem was solved.
34. The analytical formulas describing the PID controller parameter sets satisfying the given dynamic error coefficient index and the desired steady-state output variance index are derived, respectively.
35. The main research content and result are as follows:1) The two-dimensional governing equations for steady-state flow and transient flow are derived based on unsaturated soil mechanics.
36. The simulation results show that BLDCM with steady-state high precision and fast dynamic response fully meets indictor requirements of actuation system.
37. LB films of fluoranthene and benzo -fluoranthene embedded in stearic acid matrix were prepared and their steady-state and time-resolved fluorescence properties were studied.
38. By analyzing the equation of the damping, pressure feedback is introduced to reduce the oscillation. A friction compensator in feed-forward format is used to reduce the steady-state error.
39. Further test results verifies that the system response time is significantly algorithm with good steady-state performance.
40. The method of blocking matrix is used to derive the obvious iterative formula of the steady-state probability vectors.
41. An analytical solution to the instantaneous state probability was found,[http:///steady-state.html] and the average unavailability during the evaluation period was derived to replace the steady-state value.
42. A supplementary variable technique is used to obtain the steady-state function and the steady-state probability generation function of the number of customers in the system.
43. The probability generating function of the number of customers in the waiting line and the steady-state distribution of the waiting line size are obtained.
44. A dual temperature differential control system in a distillation column, which failed to work for a long time has been analyzed, by establishing a strict steady-state mathematical model of the column.
45. Mounting lateral stabilizer bar can improve roll performance and steady-state steering performance.
46. You can greatly increase your confidence about achieving steady-state performance if you can determine when JIT compilation occurs.
47. The theoretical basis of this digital system is presented in this paper, the steady-state Performance is discussed.
48. The viscoelastic damping control of steady-state harmonic response of stiffened plate is studied by using modal superposition method.
49. The influences of the steady-state frictional heat on the contact performance of surface asperities and subsurface stress distribution in contact bodies were investigated.
50. The matrix form solution of the steady-state probability was derived by the Markfov process method and the matrix solution method. Some performance measures of the system such as th...
51. In addition, we also investigate the parameters" effect on the steady-state availability by numerical comparison and analyze the benefit of the system."
52. The Kelvin solution to the static linear elastic problem is used as the weighted function to derive the boundary integral equation for steady-state vibration problems.
53. This paper discusses the effect of the inertias in Control loop on the steady-state stability of generator excitation optimal control system.
54. A feed-forward compensation is constructed by iterative learning with only the steady-state error to produce asymptotic error convergence.
55. To suppress the steady-state error in ordinary Fuzzy control, a new kind of Fuzzy controller is designed which is a compound structure of Fuzzy policy-making table and double parallel integrators.
56. It is likely that such a coarse injector pattern would not have sufficiently high steady-state performance, and so would be unacceptable.
57. By using matrix analysis, we give steady-state distribution and make some performance evaluations for the two kinds of cells.
58. In particular, if you think that you have achieved steady-state performance and start benchmarking, but then find that compilation occurred inside your benchmark, then you can abort and retry.
59. To know the concept of steady-state error and methods of reducing steady-state error for control systems.
60. The prominent character of the approach is that the FLC can on-line search for the steady-state control value needed for the zero-error tracking, and optimize the fuzzy control table dynamically.
61. The modulational instability of one-dimensional broad optical beams in biased two-photon centrosymmetric photorefractive crystals under steady-state conditions has been investigated.
62. In this paper, network topologic method is adopted to resolve the distribution of 3-dimensional steady-state temperature field in rotor of single-phase series motor.
63. From the practice and the field test , two factors which determine the probability of secondary arc extinction are the effective values of steady-state secondary arc current and recovery voltage.
64. Steady-state plasma concentrations were achieved by at least the fifth day of dosing with GLUCOTROL XL Extended Release Tablets in 21 males with type 2 diabetes and patients younger than 65 years.
65. This paper describes a method of the time-domain's computer aided design of active series compensator. The designed system using the method possesses a good steady-state and transient performance.
66. Experimental results of the steady-state performance of the prototype is consistent with the theoretical analysis. This prototype the maximum efficiency at full load is up to 94%.
67. From a sham false question, used the method of math calculate, received conservation Of momentum's conclusion to steady-state electrical and magnetism.
68. As for AC circuit, it first gives sinusoidal steady-state analysis of RLC circuit, then explains AC power and magnetically coupled circuits.
69. The steady-state flow mathematical model of arbitrary shaped heterogeneous reservoirs with impermeable barrier is constructed in this paper.
70. This paper establishes a steady-state voltage's basic feasible region of tuned inter-phase power controller(TIPC),[] and defines an evaluation index of the region.
71. By means of Fourier integral transform, the steady-state response in integral form of an elastic half-space subjected to a moving point load was obta ined.
72. The authors improved the routine steady-state surface photovoltage method to measure minority carrier diffusion length in both sides polished silicon wafers.
73. Bi-directional, steady-state, and transient heat flow may be sensed quantitatively and displayed upon any standard millivolt recorder.
74. It is shown that such model is optimal for matched outputs in the sense of integral-square-error criterion subject to an Impulse input and also without steady-state output error for polynomial inputs.
75. Compared with other RLS algorithms, it has smaller steady-state error and better ability of tracking dynamical parameters.
76. In this paper, the weighted residual method is mainly used to find a steady-state solution to the quasi-linear system with one degree of freedom.
77. These modes will grow in intensity until their gain saturate at a level equal to the loss and steady-state oscillation prevails.
78. The study demonstrates that the control combined with Fuzzy and PID can decrease the steady-state error.
79. An efficient numerical method is presented for determining the steady-state vibration response of high-speed flexible mechanisms operating with constant input rotating speed.
80. The interpolation is equal to subdivide those control rules, so the quantization error can be eliminated thoroughly, and the system can get better steady-state performance.
81. By use of finite element analysis software ANSYS, the steady-state temperature field and thermal stress field in the tubesheet of a large fixed tubesheet heat exchanger were analyzed.
82. This test method covers a procedure for the determination of the steady-state rate of transmission of oxygen gas into packages.
83. The fuzzy control is used to ensure the dynamic response speed of the position servo system, and the integral control is used to ensure its steady-state performance.
84. The influences of epaxial light intensity and energy distribution in far field caused by steady-state thermal blooming with wind are calculated and analysed.
85. The analytical results indicate that squeeze film damper can effectively control the excessive elastic deformation and improve the steady-state performance of elastic linkage mechanism.
86. The simulation of low-voltage steady-state arc characteristic of air switch was studied.
87. According to soil steady-state theory, the subaqueous landslides in nearshore off Zhejiang Province are classified as nondisintegrative failures and disintegrative failures.
88. The steady-state error under step input is predicted and the reference trajectory for steady-state error is generated in the algorithm.
89. Known structure of a control system as shown below, links to design correction G (s), allowing the system to step input for the steady-state error to zero.
90. Because they can best optimize a running program, JIT compilers are better at delivering the steady-state performance that matters most to a large number of production Java systems.
91. This performance benefit from reduced Inbox size was even greater for peak CPU than steady-state CPU.
92. The closed-loop bandwidth, high-frequency open-loop peak and steady-state, root-mean-squared flight-path error were recommended as the system performance measures.
93. According to the steady-state flow regular pattern, to analysis H-K hydrodynamic model, to collate pressure calculation model of under-balanced drilling steady-state design.
94. By using the matrix geometric solution method, we derive the explicit expressions for steady-state probability vector.
95. Experimental results prove that the proposed control scheme can achieve not only low THD during steady-state operation but also fast transient response subject to load step change.
96. This paper investigates the asymptotic normality of the estimation error of steady-state models of industrial processes in quite mild conditions.
97. From the basic principle of heat transfer, the network topologic method is used to calculate the distribution of steady-state temperature field in electrical machines with forced cooling system.
98. To achieve long steady-state performance of the EAST tokamak requires online analysis and visualization for significant experiment data.
99. A classical control method is also introduced to analyze the stability of the system and the transients as well as steady-state behaviors of bottleneck queue with link capacity disturbances.
100. The performance of the combined procedure is evaluated by analyzing the three test cases of the flow past a cylinder[http://], for their transient and steady-state flow behaviors.
101. The system steady-state error and the stick-slip phenomenon caused by the nonlinear friction are analyzed.
102. Aiming at solving the disadvantages that traditional PI control can not realize tracking without steady-state error, the paper improved the control strategy of inverter.
103. The repetitive controller is used to generate high-quality sinusoidal output voltage in the steady-state.
104. The steady-state error is the error after the transient response has decayed, leaving only the continuous response.
105. The result show that the motor excitation current and torque current have been decoupled. The motor dynamic response fast, smooth operation, and has good steady-state performance.
106. On the basis of the expression of characteristic value of the differential equation, the relationship between the stable domain, steady state, steady-state error and AGC model parameters is discussed.
107. Using the quasi-birth-and-death process method, we derive the equilibrium condition of the system and the matrix-geometric solution of the steady-state probability vectors.
108. A supplementary variable technique is used to obtain the steady-state function and the steady-state probability generation function of the number of customer in the system.
109. Many command input merely instruct a system to move from one steady-state condition to a second steady-state condition.
110. The paper presents a new type of loop, which uses first-order or second-order steady-state zero-error systems for locking, frequency multiplication and tracking.
111. The transmission capability of AC lines is sometimes limited by undamped oscillations under "steady-state" conditions.
112. The design problem of PID regulator under the sector region poles and steady-state output covariance constraints is studied by employing the satisfactory control.
113. Aggregation numbers of micelle (N) of CTAB were determined by steady-state fluorescence probe method in which RB was used as fluorescence probe and quencher.
114. The phenomena such as low speed friction, system steady-state error, limit cycle oscillation, and static-slip caused by the frictions exists in gun control system of tanks.
115. Voltage Regulation Voltage regulation is a measure that states the difference between maximum and minimum steady-state voltage as a percentage of nominal voltage.
116. Simulation experiments show that this algorithm accelerates the convergence, and reduces the steady-state error and the bit-error-rate.
117. And fuzzy control can be well adapted to parameter variation while the steady-state error is inevitable.
118. In this paper, we analyse the condition for the existence of steady-state distribution in the multi-(server) repairable queue system.
119. The experiment result indicates that this thermostatic control system contains the merits of quickly dynamic process and little steady-state deviation.
120. Voltage regulation is a measure that states the difference between maximum and minimum steady-state voltage as a percentage of nominal voltage.
121. The calculating problem of the power system transmission capability in constraint conditions of steady-state voltage stability is discussed in this paper.
122. By contrast, the Steady-State model said that the only light that should be around is starlight, either coming directly from stars or reflected off of the gas throughout the Universe.
123. Strange as it seems, a de-fanged, steady-state version of the current settlement might offer the best prospect humankind has ever had of avoiding collapse.
124. Osthole shift the steady-state inactivation curve in a hyperpolarized direction.
125. The simulation results demonstrate that this algorithm provides superior steady-state performance,[http:///steady-state.html] which makes it more suitable for cross QAM signals.
126. The actual control further shows that the control strategies combining double loops torque compensation allow an effective reduction in surplus of the system and better control of steady-state error.
127. The result displays that the horizontal steady-state vibration is little affected by vertical Chulomb damping parametric excitations.
128. The fuzzy variable structure sliding model control provides rapidity and stability for tracking, while PI control eliminates steady-state vibration and improves steady-state accuracy.
129. The steady-state behavior in both the cases of two-photon far- and near-resonance, and the transient behavior in the case of two-photon near-resonance are analysed.
130. Moreover, the rapid measurement of carbaryl residues in cucumbers is implemented with a steady-state fluorescent spectrograph and the new system respectively.
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