In Charge of elevator cable development, Includes Design, new material, process and DOE.
负责电梯电缆开发，包括设计，新材料、工艺及实验设计。
2
Meanwhile, charge pump elevator in powered-off state is reversely cut off to prevent energy leakage to ground.
同时，掉电后的电荷泵升压电路反向截至能防止能量从存储电容泻放回到地。
3
The model between power efficiency and clock overlapping for charge pump elevator is established, and the optimized clock control strategy to achieve the highest power efficiency is proposed.