| 摘要 |
<p>PURPOSE:To provide a water circulating system display device capable of regularly monitoring the quality and process state of the water circulated in a water circulating system in thermal power plant, finding an abnormal state in the quality and/or process state, and displaying the cause of the abnormal state on one screen. CONSTITUTION:A water circulating system display device displays the water quality information related to the present water quality in each part in the circulating system of the water circulated in water feed system, steam system and condensing system in a thermal power plant; the water quality hysteresis information related to the hysteresis of water quality in each part of the circulating system; the operation support information in the operation of the power plant; and the water quality information related to water quality management independently in four areas on a screen. Thus, by watching one screen, the state of the water circulating system in the thermal power plant is known, an abnormal state is found, and, further, the cause of the abnormal state can be also known.</p> |
