invariance principle 中文意思是什麼
invariance principle
解釋
不變性原則- invariance : 不變性不變式
- principle : n. 1. 原理，原則。2. 主義；政策；〈常 pl. 〉道義；節操。3. 本質，本體，根源；本原，源泉。4. 本性，本能；天然的性能；天賦的才能；動因，素因。5. 【化學】素，要素；精。
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A dynamical system is built which is satisfied to lyapunov function whose energy function is penalty function in augmented lagrange multiplier method. the dynamical system is global stable, and its stable solution is the optimization solution of sub - problem in augmented lagrange multiplier method according to lasalle invariance principle. finally a complete optimization algorithm is developed
針對這種工業過程，本文基於一個lqr的性能指標（本性能指標和衰減系數和自然頻率密切相關） ，提出應用本文提出的mmlaax優化演算法，對不確定工業過程進行魯棒pto控制器的設計，取得令人滿意的效果。 -
Why does combining the principle of relativity with the invariance of the speed of light lead one to conclude that no medium is required for light to propagate
為什麼由相對論原理以及光速的不變性可以推導出光不需要介質即可傳播？ -
Sequently it deals with frequency characteristics of the rudder and loading systems in matlab and simulate the system with 20 - sim. when improve the loading performance with adding the structure invariance principle to eliminate surplus force. to improve loading performance of loading system controlled by p - q servo - valve, this dissertation analyzes the uncertainties of electro - hydraulic load simulator, then designs a robust controller
在此基礎上，應用matlab對舵機系統和加載系統進行頻域分析，利用20 - sim軟體完成對系統的時域模擬，並採用結構不變性原理來抑制多餘力干擾，改善系統的加載性能。 -
For diffusive predator - prey model without time delay, shooting argument is applied, together with unstable manifold theorem and lasalle ' s invariance principle to prove the existence of traveling wave solutions in r4
函數的萬法，證明了擴散p陀da切，一p陀y模型的行波解的存在性及小振幅行波鏈解的存在性。對于fitzh 。 lgl 。 -
Examples of the absoluteness include the principle of invariance for velocity of light, the principle of special relativity, the principle of general relativity, eigenlength, eigentime, minkowski four dimensional space - time
在教學中常常強調其中的」相對」 ，而忽視了相對論中還有「絕對」的一面，如光速不變原理、狹義相對性原理、廣義相對性原理、本徵長度、本徵時間、閔可夫斯基四維時空等都具有絕對性。 -
Loading grads is another non - structure coefficient influencing loading characteristics except loading frequency. the low grads characteristics are analyzed deeply by simulation, and found that applying structure invariance principle with acceleration compensation can reduce loading grads effectively. the dissertation also simulates and compares the systems with connect hole of different size, and founds that the size of connect hole has an optimized value
加載梯度是除了加載頻率之外另一個影響加載性能的非結構上的參數，論文作了大量的模擬分析來研究小梯度加載特性，得出了具有加速度補償的結構不變性原理可以有效的降低小加載梯度時的多餘力矩的影響;通過對具有不同的總壓力流量系數的系統的模擬比較，得出了連通孔的大小在不同工況下存在一個最優的值，其開度需要合理的選擇。 -
Using structure invariance principle, control link is designed to eliminate surplus force and to improve the control performance of loading system
採用結構不變性原理設計控制補償環節克服多餘力干擾，改善電液負載模擬臺的控制性能。 -
Absolute invariance principle
絕對不變性原理 -
Invariance principle and state feedback stabilization of invariant sets of switched systems
切換系統的不變性原理與不變集的狀態反饋鎮定 -
The lyapunov theorem and lasalle invariance principle are applied to optimization sub - problem in augmented lagrange multiplier method
參數不確定性和滯后特性在實際工業過程中廣泛存在。
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