Abstract:
PURPOSE: A remote control system for managing a remotely operated robot under multiple frequency environment and a remote control method are provided to perform a current mission regardless of a frequency change by a remote robot when a communication frequency is changed by moving the remote robot to the other FAs(Frequency Area). CONSTITUTION: A remote control system(200) comprises base stations(102/1,102/2), a base station management unit(204), and a remote operation device(2000). Two or more robots(101,102) are connected to the base stations using multiple FAs. The base station management unit receives and updates a total communication traffic and present communication bandwidth of the base stations and changes the frequency band of the remote robot after saving task information and state information of the remote robot when the change of the frequency band of the remote robot is request. The remote operation device manages the base station management after saving the task information and state information of the remote robot and changing the frequency band of the base station management unit so that the task information and state information is recovered.
Abstract:
PURPOSE: A base station control system and a base station control method are provided to connect an available base station which accepts communication request quantity of an operator. CONSTITUTION: A communication terminal(100) is connected to a multi frequency band. The communication terminal is located on a remote robot. A remote control device(300) manages a plurality of BSs(Base Stations) through a network(200). The remote control device adaptively connects one base station.
Abstract:
본 발명은 지형지물의 위치정보를 이용하여 항법 오차를 보정할 수 있는 자율이동차량의 위치추정시스템 및 방법에 관한 것으로, 항법 센서로 구성되어 자율이동차량의 주행정보를 추정하는 주행정보장치; 주변환경 지형지물의 특징 및 절대위치를 인식하는 지형지물 인식장치; 인식된 지형지물의 특징 및 절대위치를 저장하는 지형지물 저장장치; 주행정보장치의 주행정보를 통해 측정된 항법센서 기반의 위치 오차와 지형지물 정보 기반의 위치 오차를 이용하여 통합 위치오차를 결정하는 통합 위치오차 결정부; 및 상기 통합 위치오차 결정부에서 출력된 통합 위치오차를 이용하여 INS오차를 보정하는 통합 항법부;를 포함한다.
Abstract:
The present invention provides a robot formed of an elastic material to a variable platform for supporting a body and including a load absorption device for absorbing an impact load transmitted from the body. Therefore, the load transmitted to the variable platform is reduced, minimizing the damage to the robot.
Abstract:
본 발명은 차량의 위치 추정 시스템에 관한 것으로서, 더 상세하게는 다수의 센서를 이용하여 자율이동차량의 위치를 추정하더라도 각 센서의 신뢰성을 실시간 판단하여 최적의 센서융합을 수행함으로써 알고리즘 계산량을 줄이고 위치추정 정확도를 보다 향상시키는 자율 이동 차량의 위치 추정 시스템에 대한 것이다. 본 발명에 의하면, 다수의 센서를 이용하여 자율이동차량의 위치를 추정하더라도 각 센서의 신뢰성을 실시간 판단하여 최적의 센서융합을 수행함으로써 알고리즘 계산량을 줄이고 위치추정 정확도를 보다 향상시킬 수 있다.
Abstract:
The present invention relates to a module type portable robot controller which can be commonly used in various types of robots (100) with different functions and performance only through minimum change in each module unit, by including local area network unit for enabling local transmission and reception among components forming a robot controller, and forming a compatible modularization. To this end, the module type portable robot controller comprises a manipulation block (10) which is inputted with control commands of a robot (100) and transmitting them; a display and processing block (20) which receives and displays executed information from the robot (100) and the control commands inputted in the manipulation block (10), and transmits them; a communications block (30) which receives the control commands from the display and processing block (20), transmits them to the robot (100), receives the executed information from the robot (100), and transmits it to the display and processing block (20). In addition, the manipulation block (10), the display and processing block (20), and the communications block (30) include a power supply (17, 27, 37) respectively for independently supplying power and modularizing it.