CAJ | 학술논문

介绍了目前国内外关于船舶动力定位技术中，控制分配算法研究的进展情况。根据分配模型的特点，分为线性控制分配和非线性控制分配两大类。其中线性分配算法包括解线性方程组、伪逆法、约束线性优化法和误差最优的线性二次规划法，非线性分配算法包括序列二次规划法、动态寻优法和智能分配算法。文中简要介绍和分析以上各种方法的优缺点并进行比较，最后对船舶控制分配的一些关键性问题进行总结。
개소료목전국내외관우선박동력정위기술중，공제분배산법연구적진전정황。근거분배모형적특점，분위선성공제분배화비선성공제분배량대류。기중선성분배산법포괄해선성방정조、위역법、약속선성우화법화오차최우적선성이차규화법，비선성분배산법포괄서렬이차규화법、동태심우법화지능분배산법。문중간요개소화분석이상각충방법적우결점병진행비교，최후대선박공제분배적일사관건성문제진행총결。
This paper reviews the international and domestic research on the control allocation algorithms in the ship dynamic positioning technology. The distribution models can be divided into linear and nonlinear control allocation methods according to their characteristics. The linear allocation algorithms consist of linear equation group, pseudo-inverse method, constrained linear optimization method and linear quadratic programming method with the minimal error. The nonlinear control allocation algorithms include sequential quadratic programming, dynamic search method and intelligent allocation algorithms. It briefly introduces the advantages and disadvantages of the above methods, carries out their comparison, and ifnally summarizes several key problems of the ship control allocation.