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    • 1. 发明授权
    • 임펄스형 측추력기를 이용한 비행체 자세제어방법
    • 使用脉冲型侧驱动器的飞行器的姿态控制方法
    • KR101249466B1
    • 2013-04-02
    • KR1020120095619
    • 2012-08-30
    • 국방과학연구소
    • 이진익
    • G05D1/08
    • G05D1/0808G05D1/0825
    • PURPOSE: A flying object position control method using an impulse type side thruster is provided to perform filtering and a proper limit to a sensor measured value which feeds back to a control device after considering the discontinuous property of the side thruster. CONSTITUTION: A sensor signal processing stage(S100) removes noise from the horizontal and vertical shaft angular speed signals of a flying object for generating a first angular speed signal. A side thrust control command calculating stage(S200) determines timing immediately after the combustion of a preceding side thruster as a new position control command timing. The side thrust control command calculating stage determines a plane including a flying object fuselage and a target position as a maneuver plane. The side thrust control command calculating stage calculates demand thrust and a demand thrust phase. A side thruster ignition command generating stage(S300) selects a side thruster controlling impulse type side thrusters to be selectively ignited. [Reference numerals] (S100) Sensor signal processing stage; (S110) Signal limit; (S120) Signal filtering; (S200) Side thrust control command calculating stage; (S210) Calculating required thrust and a required thrust phase; (S300) Side thruster ignition command generating stage; (S310) Searching a reference side thruster; (S320) Searching a side thruster within the determined range based on the reference side thruster in advance; (S330) Re-searching an available side thruster except for the combusted side thruster; (S340) Combining the re-searched side thrusters around the reference side thruster; (S350) Selecting the combination of the available the most closely side thruster to the required thrust and the required thrust phase, respectively; (S360) Transmitting ignition command and storing the corresponding side thruster as non-available one;
    • 目的:提供一种使用脉冲型侧推进器的飞行物位置控制方法,用于对考虑到侧推进器的不连续性能后反馈给控制装置的传感器测量值进行滤波和适当的限制。 构成:传感器信号处理级(S100)消除用于产生第一角速度信号的飞行物体的水平和垂直轴角速度信号的噪声。 侧推力控制指令运算台(S200)将前一侧推进器燃烧后的定时确定为新的位置控制指令定时。 侧推控制指令计算台将包括飞行物体机身和目标位置的平面确定为机动平面。 侧推控制指令计算阶段计算需求推力和需求推力阶段。 侧推进器点火指令生成台(S300)选择侧推进器控制冲程型侧推进器进行选择性点火。 (附图标记)(S100)传感器信号处理级; (S110)信号限制; (S120)信号滤波; (S200)侧推控制指令计算阶段; (S210)计算所需推力和所需推力相位; (S300)侧推进器点火指令发电阶段; (S310)搜索参考侧推进器; (S320)事先在基准侧推进器的基础上搜索确定范围内的侧推进器; (S330)重新搜索除了燃烧侧推进器之外的可用侧推进器; (S340)将重新搜索的侧推进器组合在参考侧推进器周围; (S350)分别选择最接近侧推力器的可用最大推力与所需推力相的组合; (S360)发射点火指令并将相应的侧推进器存储为不可用的;
    • 3. 发明授权
    • 대공유도무기체계의 교전계획 생성 방법 및 이를 탑재한 대공유도무기체계의 교전결정지원 시스템
    • 用于在空气导向武器系统中启动障碍物的引入规划方法和包括其中的决策支持系统
    • KR101262243B1
    • 2013-05-08
    • KR1020120112571
    • 2012-10-10
    • 국방과학연구소
    • 이진익김지은정영숙
    • F41G7/20F41H13/00G05B13/00
    • PURPOSE: A method for producing an engagement plan of anti-aircraft weapons guidance system, and a system for the support engagement plan determination of the anti-aircraft weapons guidance system including the same are provided to calculate expected interception time, in which an interceptor intercepts a target in real time. CONSTITUTION: A method for producing an engagement plan of anti-aircraft weapons guidance system comprises: a step of estimating the speed of a target approaching by filtering information about a sensed target(S110); a step of calculating time passing through an interception area of the target and the interception area(S120); a step of determining whether to satisfy the engagement effective height of an interceptor with the target if a point passing the interception area of the target is produced(S130); a step of producing an expected interception point which the interceptor intercepts the target(S160); and a step of calculating expected interception time by considering altitude and temperature of a launcher(S170). [Reference numerals] (S110) Estimate the speed of a target; (S120) Calculate a point where the target passes through an interception area; (S130) Engagement effective height satisfied?; (S140) Confirm the possibility of engagement in the vertical direction; (S150) Calculate an effective time; (S160) Calculate an interception point; (S170) Calculate an expected interception time
    • 目的:提供一种制作防空武器指导系统接战计划的方法,并提供包括该防空武器指导系统在内的防空武器指导系统的支援参与方案确定制度,以计算拦截拦截时间 一个目标实时。 构成:一种制造防空武器指导系统接合计划的方法,包括:通过过滤关于感测目标的信息来估计接近目标速度的步骤(S110); 计算通过目标的截取区域的时间和截取区域的步骤(S120); 如果产生了通过目标的截取区域的点,则确定是否满足与目标的拦截器的接合有效高度的步骤(S130); 产生拦截器拦截目标的预期拦截点的步骤(S160); 并通过考虑发射器的高度和温度来计算预期的拦截时间(S170)。 (参考号)(S110)估计目标的速度; (S120)计算目标通过拦截区域的点; (S130)接合有效高度满足? (S140)确认在垂直方向上接合的可能性; (S150)计算有效时间; (S160)计算拦截点; (S170)计算预期截取时间