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barbette n.1.炮垛。2.(軍艦的)露天炮塔,固定炮塔;炮架。

This paper is based on “ the remodeled item of the 122mm automatic barbette servo system “ . it introduced the controlled project of brushless direct current motor realized by dsp at first . on the base of analyzing and studying the driving wave of the brushless direct current motor thoroughly and fully , it carried on the servo system ' s simulink and presented the concrete software and hardware ' s devise of the whole system in the end 本論文的撰寫是以“ 122mm自行迫榴炮伺服控制系統的改型項目”為基礎,首先介紹了dsp實現無刷直流電機的控制方案,在深入、系統的分析和研究了無刷直流電機驅動波形的基礎上,然后進行了伺服控制系統的仿真,最后給出了伺服控制系統具體的軟硬件設計。

barbican

This paper is based on “ the remodeled item of the 122mm automatic barbette servo system “ . it introduced the controlled project of brushless direct current motor realized by dsp at first . on the base of analyzing and studying the driving wave of the brushless direct current motor thoroughly and fully , it carried on the servo system ' s simulink and presented the concrete software and hardware ' s devise of the whole system in the end 本論文的撰寫是以“ 122mm自行迫榴炮伺服控制系統的改型項目”為基礎,首先介紹了dsp實現無刷直流電機的控制方案,在深入、系統的分析和研究了無刷直流電機驅動波形的基礎上,然后進行了伺服控制系統的仿真,最后給出了伺服控制系統具體的軟硬件設計。

Turret side armor and barbette armor would usually be hit at a more oblique angle , usually circa 30 - 45 degrees or more , though the very center of the barbette could be hit at near right angles 雖然炮座裝甲正中區域有可能被幾乎垂直擊中,但通常炮塔的側面和炮座裝甲被擊中時的角度會較傾斜,約30 45度或以上。

Fe - simulation research on the rcs of a tank barbette 坦克炮塔基體雷達隱身特性有限元仿真研究