论文部分内容阅读
铁路运输部门是个耗能大户,其中机车能耗占整个能耗的60%～70%左右。以成都铁路分局1987年能耗为例,全年耗标准煤18万吨,其中机车耗电、耗煤量折合成标煤为12万吨,占总能耗的66.7%。1987年成都分局电力机车万吨公里耗电计划为135度,实际用了112.1度,比计划节约了17%,全年节电4766万度。因此千方百计地采取措施,降低机车能耗,是铁路运输部门节能工作成败的关键目前降低机车能耗的主要途径是:1.提高机车司乘人员的操纵水平计划外停车增加,必将引起列车起动次数的增加和不必要的停车时间的增加,这都将造
The railway transportation sector is a large energy consumer, where locomotive energy consumption accounts for about 60% to 70% of the total energy consumption. Taking the 1987 energy consumption of Chengdu Railway Sub-bureau as an example, the annual consumption of standard coal was 180,000 tons, of which locomotive consumption and coal consumption were converted to 120,000 tons of standard coal, accounting for 66.7% of the total energy consumption. In 1987, the 10,000-kilometre-km electricity consumption plan for electric locomotives of the Chengdu Branch was 135 degrees. It actually used 112.1 degrees, which saved 17% compared to the plan and saved 47.65 million kWh of electricity throughout the year. Therefore, taking every possible measure to reduce the energy consumption of locomotives is the key to the success of the energy-saving work in the railway transport sector. The main ways to reduce the energy consumption of locomotives are as follows: 1. Improve the operating level of locomotive crews. Extra-planary parking increases, which will surely cause trains to start. The increase in the number of times and the increase in unnecessary parking time will all make