Plant and Its Control Mechanisms  

作　　者：Martin Vlcek 

机构地区：[1]eFunctionality, non-profit research group, Prague 18200, Czech Republic

出　　处：《Journal of Life Sciences》2015年第4期166-170,共5页生命科学（英文版）

摘　　要：The regeneration of its cells is one of the two goals of the plant. The control systems try to allow to cells to optimize their state depending on the circumstances, sometimes in advance. The first of these systems is located in the root. It controls the materialistic input for the regeneration and at the same time is the source of primary information about the state of this input and its development at time. Another element of the control is the system controlling the formation and the distribution of the energy. This control is made without making provision for the state of individual cells. The successfulness of individual cells is taking into account by the system connected with companion cells in the vascular bundle. The similar holds for the second system. It, on the basis of the tension on the boundary of the plant, controls the dynamics of the boundary and removes the tension. The second goal of the control, besides the regeneration, is the optimization of the existence of the plant as whole. For this sake new global criteria arise and are used throughout the control.

关 键 词：PLANT tension BOUNDARY CONTROL successfulness. 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] Q943[自动化与计算机技术—控制科学与工程]