Persons

• Counter: 1339 | Comments : 0

The means to speed-up the retuning of the loop filter unit out voltage with using the methods of equivalent capacitance multiplier on the basis of the schemes with an additional current source in the charge pump current source (CPCS) unit have been offered. The diagrams of the transient processes of output frequency auto-tuning, verifying that the use of the offered solutions for control by an additional current source of CPCS unit permits to bring nearer the transient process to the optimal one with respect to high speed, have been presented.

• Counter: 1453 | Comments : 0

The existing heavy class land robotic Complexes (RTC) mainly represent the systems with remote control. An increase of the RTC operation autonomy eliminates the human factor in the control and extends the field of their application. The actual scientific and technical problems in the field of constructing the perspective land robotic RTC and the methods of their solution have been considered. Special attention is paid to the integration into the control system of the functional elements, distributed in the network structure of robotic system. The analysis of the information processing methods in distributed systems for building a common information management environment based on open standards and technologies to insure the openness, the consistency, the stability, the fault tolerance and transparency has been performed. The peculiarities of the information circulation in heavy class robotic systems have been considered, and the model of the information interface between the software modules to solve the communication problem in the network structure of a distributed system RTC has been proposed. The algorithmic implementation of the proposed technical solution has been presented. The existing restrictions for the application of the developed software and ways of its further development have been presented. The obtained results can be used in creating systems for heavy class RTC control.

• Counter: 1785 | Comments : 0

The ideology of electronic complex creation for robotic objects designing has been developed. The basic caterpillar chassis mathematical model, which permits to analyze the characteristics of the driving control computing systems, has been offered. The application of the proposed solutions has been presented on an example of robotizing the special fire-fighting vehicle created in the interests of the Ministry of Emergency Situations and the Ministry of Defense of the Russian Federation.

• Counter: 1366 | Comments : 0