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- The micro-nano-manipulability is analyzed through the Jacobian matrix. 依據微納操作器的可操作空間最大化,對微納操作器的雅可比矩陣進(jìn)行了分析。
- By using differential transformation method, the Jacobian matrix is got. 最后利用微分變換法,獲取機器人雅可比矩陣。
- Evaluating the subnetwork contribution in Jacobian matrix by analysing the sensitivity network. 使用靈敏度網(wǎng)絡(luò )求取子網(wǎng)絡(luò )對雅可比矩陣的貢獻。
- The robot kinematics is analyzed, the kinematics equation and the Jacobian matrix are built. 對測量機器人進(jìn)行了運動(dòng)學(xué)分析,建立了測量機器人的運動(dòng)學(xué)方程及其雅可比矩陣。
- This paper presents the kinematics model and the velocity Jacobian matrix of the two degree of freedom motor. 給出了正交圓柱結構兩自由度電動(dòng)機的運動(dòng)學(xué)模型及變換矩陣,推導了速度雅可比矩陣。
- The Jacobian matrix is presented after the motion of the parallel mechanism is analyzed. 分析了機構的運動(dòng),得到其雅克比矩陣。
- The proposed method simplifies Jacobian matrix of power system and saves calculation time. 該方法簡(jiǎn)化了系統的雅可比矩陣,縮短了計算時(shí)間。
- The kinematics and dynamics models of the manipulators as well as Jacobian matrix are built. 并給出其運動(dòng)學(xué)、動(dòng)力學(xué)模型及雅克比矩陣。
- The Jacobian matrix of the parallel manipulator had been derived by taking the derivative of the constraint equations. 利用對機構約束方程求導數法得到機構的雅可比矩陣。
- The Jacobian matrix of velocity of the PMT is obtained by using screw theory and the asymmetry of the matrix is analyzed. 利用螺旋理論求得了該機床的速度雅可比矩陣,并對其非對稱(chēng)性進(jìn)行了分析。
- Function to calculate the Jacobian matrix for a set of nonlinear algebraic equations. A simple central differencing scheme is used. 用來(lái)計算一套非線(xiàn)性代數方程的雅可比矩陣。使用一個(gè)簡(jiǎn)單微分方法。
- Aiming at this parallel mechanism, the kinematics equation was established, and the Jacobian matrix of the mechanism was presented. 針對該并聯(lián)機構,建立了運動(dòng)學(xué)方程,給出了機構的雅克比矩陣;
- A new observability analysis algorithm for power system state estimation based on reduced network Jacobian matrix is proposed. 提出了一種新的基于降階網(wǎng)絡(luò )雅可比矩陣的電力系統狀態(tài)估計可觀(guān)測性分析方法。
- Second, an effective algorithm for controlling continuous motion trajectory and calculating generalized Jacobian matrix is developed for SR. 其次研究了空間機器人的廣義雅可比矩陣計算及其連續運動(dòng)軌跡控制的有效算法;
- Based on the inverse position equation and the jacobian matrix, the solution of direct position is obtained through the numerical iteration method. 在機構位置反解和速度雅可比矩陣的基礎上,利用數值迭代的方法對機構進(jìn)行了正解求解,每次可以求得機構的一組正解。
- The theory of inversed kinematics (IK) was mainly introduced, the IK motional control methods based on Jacobian Matrix were studied. 摘要應用基于雅可比矩陣的逆向運動(dòng)學(xué)運動(dòng)控制方法,對抽油機運動(dòng)規律進(jìn)行了分析。
- During calculation of the tangent vector, the complete Jacobian matrix is adopted so that the tangent vector is computed accurately. 該方法在切向量求取環(huán)節,采用完整的雅可比矩陣做系數矩陣求取切向量,從而保證切向量的準確性;
- The method computes a specified number of the smallest eigenvalues and the associated eigenvectors of a reduced Jacobian matrix. 在此分析方法的基礎上,應用降階雅克比矩陣的最小特征值進(jìn)行特征模態(tài)分析,辨識了系統的電壓穩定弱節點(diǎn)和關(guān)鍵支路。
- The Jacobian matrix is formulated by incremental transmission loss in terms of the sensitivity factors, the DSR constraints, and the SVSR constraints. 優(yōu)化模型的雅克比矩陣由網(wǎng)損和各節點(diǎn)發(fā)電量之間的靈敏度因子以及動(dòng)態(tài)安全域和靜態(tài)電壓安全域的系數構成。
- Some improvements are made on the Jacobian matrix direct-conversion method and its application is expanded from the reactive power optimization to the general OPF. 其中,在現有的潮流雅可比矩陣直接變換法的基礎上做了一定的改進(jìn),并將在無(wú)功優(yōu)化模型上所做的研究擴充到通用的最優(yōu)潮流模型上。