Improving the efficiency of irrigation pumps has many benefits, including improving the profitability of the irrigated farm. When a single pump is required to operate over a range of flow rates and pressures, standard procedure is to design the pump to meet the greatest output demand of both flow and pressure.
For this reason, pumps are often oversized and they will be operating inefficiently over a range of duties. This common situation presents an opportunity to reduce energy requirements by using control methods such as a variable speed drive.
No comments:
Post a Comment