【摘要】 本文对用于电力系统动态模拟装置的同杆双回线提出了一种新模型。与现有其它模型相比,它具有结构简单,制造容易,参数调整方便和性能良好等优点。文中介绍了这种模型的原理、具体结构和工艺以及参数测试结果。该模型已在我校动态模拟试验室使用两年,其参数和性能稳定。更多还原

【Abstract】 It is necessary that we should consider simulation or double circuit placccl at same tower in a power system simulator. Because of , new devices of protection and automationhave been developed for extrahigh voltage double circuit placed at same tower. the deviceshave to be tested before use In order to simulate double circuit placed at same tower at330kV and above, a new type physical model bas been developed in our university. Experi-ment proved, the physical model is true. It can simulate various characteristres of a doublecircuit placed at same tower umder operation. The model can compare with a foreign thesame kind model in its structure and property.更多还原