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一、前言认真做好水电站的机组测流工作,是加强水电站的科学管理,提高机组效率以及对电站设备的挖潜改造所需资料的一种必要手段。这种检验方法,过去往往被人们忽视,或者说,理论上虽有所认识,但在实践中,就不那么重视了。据有关资料统计,假如先将全自治区500千瓦以上的小水电装机容量33.8万千瓦之半数试行测流,改变过去那种盲目启动机组台号的方式,那末,机组节水量所增加的效益,必定是相当可观的。就目前国家“四化”建设时期的能源情况来说,做好小水电机组测流工作完全符合当
First, the preface Conscientiously do a good job hydropower units flume flow measurement is to strengthen the scientific management of hydropower stations to improve unit efficiency and power plant equipment, tapping potential transformation of information necessary for a necessary means. This test method, the past is often overlooked by people, or that although the theory is recognized, but in practice, less attention. According to relevant statistics, if we first test the flow measurement of half the 338 million kilowatts installed capacity of small hydropower stations above 500 kilowatts in the whole autonomous region and change the way of blindly starting the unit number in the past, the added benefit of water-saving units must be It is quite impressive. As far as the energy situation during the “four modernizations” of our country is concerned, it is fully in line with the flow measurement work of small hydropower units