Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Electromagnetic control system of permanent magnet synchronous linear motor for pile driver
The invention provides an electromagnetic control system of a permanent magnet synchronous linear motor for a pile driver, which comprises a sliding column assembly, a mounting support frame assembly and a control processing assembly, and is characterized in that the control processing assembly comprises a power supply assembly, an output circuit, a detection circuit and a calculation processing unit; the power-on current and direction of the coil assembly are controlled through the calculation processing unit, and then the magnitude and direction of the magnetic acting force of the coil assembly on the magnetic track assembly are controlled. When electromagnetic control is carried out, the maximum output is adopted in the first stage and the third stage, the piling effect of each piling period is improved, the time of each piling period is shortened, in the second stage, the output is adjusted according to the detected real-time speed, energy waste is reduced on the premise that the piling effect is guaranteed, and the cost is reduced. And the use efficiency of energy is improved.
本发明提供了一种永磁同步直线电机用于打桩机的电磁控制系统，包括滑柱组件、安装支撑框架组件和控制处理组件，所述控制处理组件包括电源组件、输出电路、检测电路和计算处理单元，通过所述计算处理单元控制线圈组件的通电电流及方向，进而控制线圈组件对磁轨组件的磁作用力的大小和方向。在进行电磁控制时，在第一阶段和第三阶段采用最大输出，提高了每个打桩周期的打桩效果，降低了每个打桩周期的时间，而在第二阶段，根据检测到的实时速度对输出进行调整，在保证打桩效果的前提下减少了能量的浪费，提高了能源的使用效率。
Electromagnetic control system of permanent magnet synchronous linear motor for pile driver
The invention provides an electromagnetic control system of a permanent magnet synchronous linear motor for a pile driver, which comprises a sliding column assembly, a mounting support frame assembly and a control processing assembly, and is characterized in that the control processing assembly comprises a power supply assembly, an output circuit, a detection circuit and a calculation processing unit; the power-on current and direction of the coil assembly are controlled through the calculation processing unit, and then the magnitude and direction of the magnetic acting force of the coil assembly on the magnetic track assembly are controlled. When electromagnetic control is carried out, the maximum output is adopted in the first stage and the third stage, the piling effect of each piling period is improved, the time of each piling period is shortened, in the second stage, the output is adjusted according to the detected real-time speed, energy waste is reduced on the premise that the piling effect is guaranteed, and the cost is reduced. And the use efficiency of energy is improved.
本发明提供了一种永磁同步直线电机用于打桩机的电磁控制系统，包括滑柱组件、安装支撑框架组件和控制处理组件，所述控制处理组件包括电源组件、输出电路、检测电路和计算处理单元，通过所述计算处理单元控制线圈组件的通电电流及方向，进而控制线圈组件对磁轨组件的磁作用力的大小和方向。在进行电磁控制时，在第一阶段和第三阶段采用最大输出，提高了每个打桩周期的打桩效果，降低了每个打桩周期的时间，而在第二阶段，根据检测到的实时速度对输出进行调整，在保证打桩效果的前提下减少了能量的浪费，提高了能源的使用效率。
Electromagnetic control system of permanent magnet synchronous linear motor for pile driver
一种永磁同步直线电机用于打桩机的电磁控制系统
ZHU GENGHONG (Autor:in) / CHEN GUOQUAN (Autor:in)
04.11.2022
Patent
Elektronische Ressource
Chinesisch
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