Inverter system control method and device, equipment, storage medium and program product

The invention relates to an inverter system control method and device, equipment, a storage medium and a program product, and belongs to the technical field of inverters. The method comprises the following steps: for each DC-AC module, a controller obtains a compensation parameter, adjusts a droop control flow corresponding to the DC-AC module according to the compensation parameter, obtains a control signal of the DC-AC module based on the adjusted droop control flow, and controls the operation of the DC-AC module according to the obtained control signal; wherein the compensation parameter comprises at least one of the common bus voltage and the output voltage of the DC-AC module. By adopting the method, the operation of each DC-AC module can be controlled, so that the current balance degree among the DC-AC modules can be improved. 本申请涉及一种逆变器系统控制方法、装置、设备、存储介质和程序产品，属于逆变器技术领域。所述方法包括：对于各DC-AC模块，控制器获取补偿参数，并根据补偿参数对DC-AC模块对应的下垂控制流程进行调整处理，基于调整处理后的下垂控制流程得到DC-AC模块的控制信号，以根据得到的控制信号控制DC-AC模块运行；其中，补偿参数包括公共母线电压和DC-AC模块的输出