As the generator based on Tesla transformer is designed in the miniaturization way

the voltage appears across the tuning inductor becomes the weak link of the generator

what’s more

the length and structure of the forming line is restricted by the magnetic core and second coil. Triple resonance transformer has the ability to solve these problems. While a new type of high voltage pulse generator based on unclosed magnetic core is developed. By analyzing the triple resonance pulse transformer’s lossless circuit

the design method upon the first peak is proposed. Based on GW grade Tesla transformer

a pulse power source of the triple resonance pulse transformer is developed. The experimental results indicate that the ratio of peaking output voltage to the peak voltage on high winding is 1.6 and the peak output voltage of the transformer is 280 kV

and the duration is 2.7 ns.