국내에서 독성가스의 사용은 반도체, 디스플레이 및 태양광 등 첨단산업의 발전에 따라 증가하고 있는 추세이다. 최근 5년간 국내 독성가스 소비량 현황을 살펴보면 연평균 12% 정도 증가 추세에 있지만, 아직까지 사용에만 관심이 집중되고 있고, 사후 처리나 안전에는 다소 소홀한 것이 사실이다. 2012년 9월 발생한 구미...
Energy conservation is one of the most important issues in recent years. According to this trend, the requirement of high-efficient inverter also is increasing nowadays and government tries to localizing the high-efficient inverter. Therefore, our company is proceeding the development of high-efficient DC inverter to apply Hybrid Heat Pump by government project. Most of popular inverter using in industries is AC type inverter. DC type inverter is superior to AC inverter in view of self efficiency as 98% comparing to 80~85% of AC inverter and control precision rate as 0.1%. However, the price is more expensive than AC inverter, so it is recovering by the effort of cost reduction and technology development.
