本文采用锅炉自动点火优化运行控制系统的节能技术，大大降低了能耗、节约了能源，保证了安全生产。
The paper adopts energy saving technique of optimization operating control system in boiler automatic ignition, which reduced energy-consuming, and ensured safety in production.
利用自动优化控制和变频调速技术实现火电厂循环水泵安全节能高效控制。
The using of the automatic optimization and frequency variable technology can realize efficiency in circulated water of the power plant.
实践证明，该技术不仅在经济上是优化的，而且在技术上也是切实可行的，实现了水电站集水井控制系统的自动化。
It is proved that the technology is not only optimal economically, but also feasible technically, and the automation of the water-collecting well control system of the hydropower plant is realized.
实践证明，该技术不仅在经济上是优化的，而且在技术上也是切实可行的，实现了水电站集水井控制系统的自动化。
It is proved that the technology is not only optimal economically, but also feasible technically, and the automation of the water-collecting well control system of the hydropower plant is realized.
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