舰船综合电子通信系统逆变周期控制技术

Inverter period control technology of ship integrated electronic communication system

现有舰船综合电子通信系统采用的传统逆变器周期控制计算,存在电容单电周期参量计算策略缺失,同步调节出现误差,导致控制电路的整体逆变周期控制失常。对此,提出舰船综合电子通信系统逆变周期控制技术。提出的技术主要针对现有逆变器周期控制同步调节误差进行分析,根据分析结果引入电容电流推导算法,对控制电路逆变器电容电流参量进行修正。最后,引入半周期过零畸变控制算法,对逆变周期缺失策略进行更新,完成对舰船综合电子通信系统逆变周期的控制。通过仿真实验对提出的技术方法进行可行性测试,证明其满足提出的设计要求。

The traditional inverter periodic control calculation used in the existing integrated electronic communication system of naval ships has the shortage of calculation strategy for single-cycle parameters of capacitors and the error of synchronous regulation,which results in the whole inverting periodic control of the control circuit to be out of order.In view of this,the technology of inverting period control for integrated electronic communication system of warship is proposed.The proposed technology mainly focuses on the analysis of synchronous adjustment error of current inverter cycle control.Then,based on the analysis results,a capacitive current derivation algorithm is introduced to modify the capacitive current parameters of control circuit inverters.Finally,a half-period zero-crossing distortion control algorithm is introduced to update the strategy of missing inverters cycle.Complete the control of the inverting period of the integrated electronic communication system.The feasibility test of the proposed technical method is carried out through simulation experiments,which proves that it meets the design requirements.