The equivalent target body of the proximity fuze is complicated and costly in the real intersection test.For this situation,a proximity fuze hardware-in-loop simulation(HILS)system aimed at testing whether the target gesture and the azimuth detection capabilities was proposed in this paper to meet the design require-ments provided by the missile fuze.In this system,the target body hanged in the sky to satisfy the setting ges-ture by changing the length of the sling and the rotation direction of the turntable.Then,C++Builder was used to draw up the control software to adj ust the target body attitude automatically.The test results matched the modeling and the simulation result.Within the range of the angular and the attitude adj ustment errors,the HILS system regulated the equivalent target body accurately.%针对近炸引信交会试验中目标等效靶体设计相对复杂和成本高的问题，为了测试导弹引信对目标姿态及方位探测能力是否满足设计要求，提出了近炸引信半实物仿真控制系统。该系统是利用吊挂方法将目标靶体悬于空中，通过改变吊绳的长短以及转盘转动方向，使目标靶体满足设定的姿态，并利用 C++Builder 编制系统控制软件，实现目标靶体姿态的自动化调整。实验测试结果与仿真误差分析表明，测试结果与建模仿真相符，且在姿态、角度调整误差要求范围之内，准确地实现半实物仿真控制系统对目标等效靶体的姿态调整。
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