A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OPENING/CLOSING CONTROL DEVICE, OPENING/CLOSING CONTROL SYSTEM, OPENING/CLOSING CONTROL METHOD AND PROGRAM
To improve accuracy of determining pinching of an object immediately after starting of a motor.SOLUTION: An opening/closing control device for controlling an opening/closing operation of an opening/closing body by driving the motor comprises: a load calculation part for calculating, when the opening/closing body executes the opening/closing operation, a first calculated value proportional to an angular acceleration of the motor, a second calculated value proportional to a torque of the motor, and a third calculated value proportional to a load of the motor to which the first calculated value and the second calculated value are added; a determination part for determining that the pinching by the opening/closing body has occurred if the third calculated value calculated by the load calculation part exceeds a predetermined determination value; a motor control part for controlling the motor such that the opening/closing body executes a pinching prevention operation when the determination part determines that the pinching has occurred; and a determination value adjustment part for increasing the determination value if the first calculated value increases monotonously during a predetermined determination period immediately after starting of the motor.SELECTED DRAWING: Figure 3
【課題】モータの起動直後における物体の挟み込みの判定精度を高めること。【解決手段】開閉制御装置は、モータの駆動による開閉体の開閉動作を制御する開閉制御装置であって、開閉体が開閉動作を行ったときの、モータの角加速度に比例する第１の算出値と、モータのトルクに比例する第２の算出値と、第１の算出値および第２の算出値を加算したモータの荷重に比例する第３の算出値とを算出する荷重算出部と、荷重算出部によって算出された第３の算出値が所定の判定値を超えた場合、開閉体による挟み込みが生じていると判定する判定部と、判定部によって挟み込みが生じていると判定された場合、開閉体が挟み込み防止動作を行うように、モータを制御するモータ制御部と、モータの起動直後の所定の判定期間の間、第１の算出値が単調増加している場合、判定値を高める判定値調整部とを備える。【選択図】図３
OPENING/CLOSING CONTROL DEVICE, OPENING/CLOSING CONTROL SYSTEM, OPENING/CLOSING CONTROL METHOD AND PROGRAM
To improve accuracy of determining pinching of an object immediately after starting of a motor.SOLUTION: An opening/closing control device for controlling an opening/closing operation of an opening/closing body by driving the motor comprises: a load calculation part for calculating, when the opening/closing body executes the opening/closing operation, a first calculated value proportional to an angular acceleration of the motor, a second calculated value proportional to a torque of the motor, and a third calculated value proportional to a load of the motor to which the first calculated value and the second calculated value are added; a determination part for determining that the pinching by the opening/closing body has occurred if the third calculated value calculated by the load calculation part exceeds a predetermined determination value; a motor control part for controlling the motor such that the opening/closing body executes a pinching prevention operation when the determination part determines that the pinching has occurred; and a determination value adjustment part for increasing the determination value if the first calculated value increases monotonously during a predetermined determination period immediately after starting of the motor.SELECTED DRAWING: Figure 3
【課題】モータの起動直後における物体の挟み込みの判定精度を高めること。【解決手段】開閉制御装置は、モータの駆動による開閉体の開閉動作を制御する開閉制御装置であって、開閉体が開閉動作を行ったときの、モータの角加速度に比例する第１の算出値と、モータのトルクに比例する第２の算出値と、第１の算出値および第２の算出値を加算したモータの荷重に比例する第３の算出値とを算出する荷重算出部と、荷重算出部によって算出された第３の算出値が所定の判定値を超えた場合、開閉体による挟み込みが生じていると判定する判定部と、判定部によって挟み込みが生じていると判定された場合、開閉体が挟み込み防止動作を行うように、モータを制御するモータ制御部と、モータの起動直後の所定の判定期間の間、第１の算出値が単調増加している場合、判定値を高める判定値調整部とを備える。【選択図】図３
OPENING/CLOSING CONTROL DEVICE, OPENING/CLOSING CONTROL SYSTEM, OPENING/CLOSING CONTROL METHOD AND PROGRAM
開閉制御装置、開閉制御システム、開閉制御方法、およびプログラム
MASUZAWA KENJI (author) / ENDO SHINICHI (author) / HOSHIKAWA YUDAI (author) / SATO AKIRA (author)
2020-03-26
Patent
Electronic Resource
Japanese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
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