Title :
A new nail collator driver with high performance
Author :
Cheng, Chien-Lung ; Chern, Shyi-Ching ; Yeh, Jim-Chwen ; Wu, Ming-Yi
Author_Institution :
Dept. of Electr. Eng., Nat. Formosa Univ., Huwei, Taiwan
Abstract :
In this paper, a new nail collator driver is proposed to improve nail collator. The control system of nail collator circuit is developed by programmable system on chip (PSoC). A flexible multi-pulse digital control method is proposed to reduce peak current. It has the advantages of averaging weld energy and minimum peak current. Furthermore, a novel driver circuit without dissipative resistor is proposed. It has advantage of high efficiency. Finally, the new nail collator driver is proved with high performances by experiments.
Keywords :
digital control; driver circuits; machinery; programmable circuits; programmable controllers; system-on-chip; PSoC; averaging weld energy; driver circuit; flexible multipulse digital control method; minimum peak current; nail collator circuit; nail collator driver; peak current reduction; programmable system on chip; Circuit simulation; Control systems; Driver circuits; Insulated gate bipolar transistors; Nails; Programmable control; Resistors; System-on-a-chip; Welding; Wire; Nail Collator; PSoC; Weld;
Conference_Titel :
Industrial Electronics, 2009. ISIE 2009. IEEE International Symposium on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-4347-5
Electronic_ISBN :
978-1-4244-4349-9
DOI :
10.1109/ISIE.2009.5214709
