ANGULAR RATE DETECTION APPARATUS, ANGULAR RATE DETECTION APPARATUS AND MOVEMENT CONTROL APPARATUS OF MOVING BODY

• Main Authors: SHIMADA, KOSAKU, NAKAMURA, YOZO, HORIKOSHI, SHIGERU, SUGAWARA, HAYATO, MONJI, TATSUHIKO
• Format: Patent
• Language: English; Korean
• Published: 20.03.1999
• Edition: 6
• Subjects: ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; MOTOR VEHICLES; PERFORMING OPERATIONS; PHYSICS; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES; TESTING; TRAILERS; TRANSPORTING; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES; VEHICLE SUSPENSION ARRANGEMENTS; VEHICLES IN GENERAL

본 발명은 운동체의 각속도를 검출하는 장치는 검출방향을 가지는 제1과 제2 센서와, 검출방향에서 그곳사이의 거리와 평면에 제1과 제2 가속도센서가 실질적으로 같은 검출방향을 가지도록 운동체에 제1과 제2 가속도센서를 설치하는 수단과 그리고 다음식에 따라 운동체의 각속도(ε)를 검출하는 수단을 포함하고, 여기서 △G는 가속도차이고 그리고 R은 검출방향에서 제1과 제2 가속도센서사이의 거리를 나타내는 운동체의 각속도 검출장치, 운동체의 가속도 검출장치 및 운동체의 운동제어 장치. An apparatus for detecting an angular rate of a moving body has first and second sensors each of which has a detection direction, the first and second acceleration sensors are mounted at fixed locations on a moving body so that the first and second acceleration sensors have substantially the same detection direction on a plane and a fixed distance therebetween in the detection direction, and the angular rate ( omega ) of the moving body is detected according to the following equation: wherein DELTA G is an acceleration difference and R is the distance between the first and second acceleration sensors in the detection direction.